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1.
J Ethnopharmacol ; 336: 118701, 2025 Jan 10.
Artículo en Inglés | MEDLINE | ID: mdl-39153519

RESUMEN

ETHNOPHARMACOLOGICAL RELEVANCE: Mouthwashes based on medicinal plants have demonstrated benefits in controlling plaque and inflammation, acting positively on the oral hygiene of patients with gingivitis. In traditional medicine, Punica granatum L. has been used to treat oral diseases in countries in Europe, Asia, North America, and Africa. AIM OF THE STUDY: The present study aimed to conduct a comprehensive review on the dental applications of Punica granatum L. for the treatment of gingivitis, including ethnomedicinal uses, analysis of randomized clinical trials, antibacterial activity against Porphyromonas gingivalis, mechanisms of action of phytochemicals isolated from this plant, and preclinical toxicity. MATERIALS AND METHODS: The literature was retrieved from Google Scholar, PubMed®, SciELO, and ScienceDirect®, since the first report published on the topic in 2001 until March 2024. RESULTS: Several clinical trials have demonstrated that mouthwashes containing P. granatum have equal or better efficacy than chlorhexidine in treating patients with gingivitis, confirming the indications for use of this plant by traditional communities. However, reports on the in vitro antibacterial activity of extracts from the fruits of this plant have not shown clinical relevance against the pathogen P. gingivalis. The ellagitannin punicalagin isolated from P. granatum has shown potential against several strains of Gram-positive and Gram-negative bacteria, but, to date, this compound has not yet been tested against P. gingivalis. It is likely that the mechanisms of action of flavonoids, such as quercetin, are involved in the inhibition of the activities of the RgpA, RgpB, and Kgp proteases of P. gingivalis. CONCLUSIONS: In summary, natural products obtained from P. granatum do not present toxic side effects and can be considered as possible substitutes of commercial products recommended for the treatment of gingivitis and other oral diseases.


Asunto(s)
Antibacterianos , Gingivitis , Extractos Vegetales , Porphyromonas gingivalis , Ensayos Clínicos Controlados Aleatorios como Asunto , Humanos , Gingivitis/tratamiento farmacológico , Porphyromonas gingivalis/efectos de los fármacos , Antibacterianos/farmacología , Antibacterianos/uso terapéutico , Extractos Vegetales/farmacología , Extractos Vegetales/uso terapéutico , Granada (Fruta)/química , Medicina Tradicional , Animales , Fitoterapia
2.
J Ethnopharmacol ; 336: 118522, 2025 Jan 10.
Artículo en Inglés | MEDLINE | ID: mdl-38971345

RESUMEN

ETHNOPHARMACOLOGICAL RELEVANCE: Labisia pumila (Blume) Fern.-Vill, also known as Kacip Fatimah, is a traditional medicinal herb common throughout Southeast Asia. It is primarily used to facilitate childbirth and postpartum recovery in women. Additionally, it can also be used to treat dysentery, rheumatism, gonorrhea, and as an anti-flatulent. AIM OF THIS REVIEW: This article aims to provide a comprehensive review of the traditional uses, botany, cultivation, phytochemistry, pharmacological effects, practical applications, and potential uses of L. pumila (LP). Furthermore, we also explore the safety of this plant and its potential prospects for application. MATERIALS AND METHODS: The keywords "Labisia pumila," "Kacip Fatimah," and "Marantodes pumilum" were used to collect relevant information through electronic searches (including Elsevier, PubMed, Google Scholar, Baidu Scholar, CNKI, ScienceDirect, and Web of Science). RESULTS: This review summarizes 102 chemical components from different parts of the plant, including flavonoids, phenolic acids, saponins, and other chemical components. In addition, we also address the associated cultivation conditions, traditional uses, pharmacological effects and toxicity. A large number of reports indicate that LP has various pharmacological effects such as antioxidant, phytoestrogenic, anti-inflammtory, antimicrobial, anti-osteoporosis and anti-obesity properties. These results provide valuable references for future research on LP. In addition, LP is also a potential medicinal and edible plant, and is currently sold on the market as a dietary supplement. CONCLUSIONS: LP is a renowned traditional ethnic medicine with numerous pharmacological activities attributed to its bioactive components. Therefore, isolation and identification of the chemical components in LP can be a focus of our future research. Current studies have focused only on the effects of LP on estrogen deficiency-related diseases in women and bone diseases. There is no scientific evidence for other traditional uses. Therefore, it is important to further explore its pharmacological activities and fill the research gaps related to other traditional uses. Furthermore, research on its safety should be expanded to prepare clinical applications.


Asunto(s)
Etnofarmacología , Medicina Tradicional , Fitoquímicos , Extractos Vegetales , Humanos , Fitoquímicos/farmacología , Fitoquímicos/química , Medicina Tradicional/métodos , Etnofarmacología/métodos , Extractos Vegetales/farmacología , Extractos Vegetales/química , Animales , Fitoterapia , Plantas Medicinales/química , Primulaceae/química
3.
Support Care Cancer ; 32(9): 628, 2024 Sep 02.
Artículo en Inglés | MEDLINE | ID: mdl-39223301

RESUMEN

PURPOSE: This randomized clinical trial aimed to compare the effects of a mucoadhesive formula, containing curcuminoids from Curcuma longa L. and glycerinated extract of Bidens pilosa L. (FITOPROT), associated with photobiomodulation (PBM), and of PBM exclusively, on the incidence of oral mucositis (OM)-induced by radiotherapy (RT) in the head and neck region, and the salivary expression of inflammatory cytokines, in patients with head neck cancer. METHODS: Patients were randomly assigned into two intervention groups-FITOPROT + PBM (n = 25) or PBM (n = 27). PBM protocol comprised a wavelength of 660 nm, 25 mW, 0.25 J/point, and daily irradiation from the first until the last day of RT. FITOPROT was gargled twice a day. All patients underwent a preventive oral care program throughout the study. OM degree, salivary concentration of nitrite, and inflammatory (IL-1, TNFα, IL-6, IL-8, and IL-12p70), and anti-inflammatory (IL-10) cytokines were assessed at baseline, and at the 7th, 14th, 21st, and 30th RT sessions. RESULTS: There were no differences in the OM degree between groups, but the RT dose significantly affected the OM. The RT significantly affected the salivary nitrite, TNFα, IL-1ß, and IL-10 concentrations. CONCLUSION: FITOPROT associated with PBM showed limited effects on preventing the incidence of severe OM compared to PBM alone. However, FITOPROT + PBM may be associated with nitrite and cytokine balance, which may contribute to the occurrence of fewer cases of severe OM. TRIAL REGISTRATION: Brazilian Clinical Trials database (ReBEC; RBR-9vddmr), registered UTN code: U1111-1193-2066, registered in August 8th, 2017.


Asunto(s)
Bidens , Curcuma , Citocinas , Neoplasias de Cabeza y Cuello , Extractos Vegetales , Estomatitis , Humanos , Estomatitis/etiología , Estomatitis/tratamiento farmacológico , Estomatitis/prevención & control , Persona de Mediana Edad , Masculino , Citocinas/metabolismo , Femenino , Extractos Vegetales/farmacología , Extractos Vegetales/administración & dosificación , Neoplasias de Cabeza y Cuello/radioterapia , Anciano , Terapia por Luz de Baja Intensidad/métodos , Adulto , Saliva , Fitoterapia/métodos
4.
Can Vet J ; 65(9): 948-958, 2024 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-39219599

RESUMEN

An increase in products containing phytocannabinoids, particularly cannabidiol, is often observed in human and veterinary markets following the legalization of hemp (cannabis) for industrial purposes. In veterinary medicine, derivatives of Cannabis sativa are used for managing pain (osteoarticular, oncological, and neuropathic), epilepsy, and behavioral disorders, as well as oncological, immune-mediated, cardiovascular, and respiratory diseases. In addition, there is growing interest in incorporating C. sativa into livestock feed. To elucidate the mechanisms of action of phytocannabinoids, a thorough understanding of the endocannabinoid system and its role in maintaining homeostasis is essential. Short-term use of phytocannabinoid products appears generally safe, but further research is required to understand the routes of administration, pharmacokinetics, and pharmacodynamics across various species. Although literature on phytocannabinoids in veterinary patients is limited, the available data suggest significant therapeutic potential.


Cannabis sativa en médecine vétérinaire : fondements et applications thérapeutiquesUne augmentation des produits contenant des phytocannabinoïdes, notamment du cannabidiol, est souvent observée sur les marchés humains et vétérinaires à la suite de la légalisation du chanvre (cannabis) à des fins industrielles. En médecine vétérinaire, les dérivés du Cannabis sativa sont utilisés pour gérer la douleur (ostéoarticulaire, oncologique et neuropathique), l'épilepsie et les troubles du comportement, ainsi que les maladies oncologiques, immunitaires, cardiovasculaires et respiratoires. En outre, l'incorporation de C. sativa dans l'alimentation du bétail suscite un intérêt croissant. Pour élucider les mécanismes d'action des phytocannabinoïdes, une compréhension approfondie du système endocannabinoïde et de son rôle dans le maintien de l'homéostasie est essentielle. L'utilisation à court terme de produits phytocannabinoïdes semble généralement sécuritaire, mais des recherches supplémentaires sont nécessaires pour comprendre les voies d'administration, la pharmacocinétique et la pharmacodynamique chez diverses espèces. Bien que la littérature sur les phytocannabinoïdes chez les patients vétérinaires soit limitée, les données disponibles suggèrent un potentiel thérapeutique important.(Traduit par Dr Serge Messier).


Asunto(s)
Cannabis , Cannabis/química , Animales , Medicina Veterinaria , Cannabinoides/uso terapéutico , Fitoterapia/veterinaria
5.
J Ethnobiol Ethnomed ; 20(1): 85, 2024 Sep 15.
Artículo en Inglés | MEDLINE | ID: mdl-39278939

RESUMEN

BACKGROUND: Herbal medicine has been used for the treatment of human and livestock ailments since ancient times. Numerous rural and urban communities in Ethiopia practice traditional medicine and transfer the knowledge verbally from generation to generation. Thus, this study was conducted to document the traditional medicinal plants and associated indigenous knowledge in Dibatie district, Metekel zone, Benishangul Gumuz Regional State, western Ethiopia. METHODS: Three hundred seventy-four (374) informants from 11 kebeles (the smallest administrative units) were selected and participated in the data delivery. The ethnobotanical data collection was carried out using semi-structured interviews, preference ranking, direct matrix ranking, field observation, market surveys, and focus group discussions, including voucher specimen collections. The ethnobotanical data were analyzed using descriptive statistics (frequency and percentage), ranking, comparison, and quantitative ethnobotanical techniques such as informant consensus factor, fidelity level index, Jaccard's coefficient of similarity, and use value index. RESULTS: A total of 170 plant species were recorded to treat 79 human and 29 livestock ailments. Fabaceae (with 20 species) and Asteraceae (with 18 species) were the most dominant medicinal plant families in the area. Most remedial plants were herbs (61 species, 35.88%), followed by shrubs (39 species, 22.94%). The majority (135 species, 79.41%) of medicinal plants were harvested from wild sources and mainly possessed multiple remedy parts (41.17%) that are usually prescribed in fresh form (60.13%). The most commonly reported human ailment was snake venom, while blackleg was mostly reported among livestock diseases. The herbal medicines were mostly administered orally (52.20%), followed by dermal (17.62%) application. Embelia schimperi Vatke, Glinus lotoides L., Haplosciadium abyssinicum Hochst., Mucuna melanocarpa Hochst. ex A. Rich., and Phragmanthera macrosolen (Steud. ex A. Rich.) M.G.Gilbert had the highest fidelity level values (100%) against the corresponding ailments. CONCLUSION: The study area is rich in a diversity of potential medicinal plants and associated indigenous knowledge. Thus, appropriate conservation actions and careful utilization are essential to counteract the rise of anthropogenic threats and to ensure the continuity of plants with the related indigenous knowledge. Additionally, the medicinal plants should be validated through experimentation to integrate local knowledge with modern medications.


Asunto(s)
Etnobotánica , Medicinas Tradicionales Africanas , Fitoterapia , Plantas Medicinales , Etiopía , Plantas Medicinales/clasificación , Humanos , Medicinas Tradicionales Africanas/métodos , Masculino , Femenino , Adulto , Persona de Mediana Edad , Anciano , Adulto Joven , Conocimientos, Actitudes y Práctica en Salud , Anciano de 80 o más Años , Animales
6.
ScientificWorldJournal ; 2024: 4420431, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39228457

RESUMEN

Traditional medicinal plants (TMPs) are a significant part of people's quality of life, offering a natural substitute for modern drugs with numerous side effects. In Tanzania, data on antiasthmatic TMPs are highly fragmented. This review, a comprehensive compilation of ethnobotanical research evidence, aimed to provide a thorough understanding of TMPs used by the locals for asthma management and identify species that have already been investigated in preclinical studies. The review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement. To gather relevant literature on antiasthmatic TMPs used by Tanzanians, a web search using electronic databases (Scopus, PubMed, ProQuest, Academic Library, Web of Science, SciFinder, Wiley Online Library, Google Scholar, ScienceDirect, and African Journals Online) was conducted. The scientific names were verified through the Plants of the World Online database, and the collected information was analysed for descriptive statistics using Microsoft Excel software. The ethnomedicinal information was obtained from 24 different articles. Microsoft Excel software was used to analyse the data using descriptive statistics. A total of 62 TMPs belonging to 33 families were identified. Species of the Fabaceae (14.5%) and Rubiaceae families (8.1%) are the most utilized. The analysis revealed that trees (42.0%) and leaves (40.0%) are the most utilized life forms and plant parts, respectively. Most plant materials (59.7%) used to make remedies were collected from the wild environment. Decoction (55.0%) is the dominant preparation method of remedies, and the majority (69.0%) were orally administered. Of the recorded TMPs, 22.6% had their in vivo antiasthmatic activity reported in the literature. The review also highlighted the strategic significance of preparations of remedies made from TMPs for discovering and developing new antiasthmatic drugs. However, the need to identify the molecular targets of action and toxicological aspects of the TMPs should be considered.


Asunto(s)
Asma , Etnofarmacología , Plantas Medicinales , Plantas Medicinales/química , Tanzanía , Humanos , Etnofarmacología/métodos , Asma/tratamiento farmacológico , Antiasmáticos/uso terapéutico , Medicinas Tradicionales Africanas/métodos , Fitoterapia/métodos , Extractos Vegetales/uso terapéutico
7.
Nutrients ; 16(17)2024 Aug 29.
Artículo en Inglés | MEDLINE | ID: mdl-39275211

RESUMEN

Hypertension is a major risk factor for heart disease and stroke. Garlic has a long history of use in traditional medicine for various conditions, including hypertension. This narrative review examined the scientific evidence on the efficacy of garlic in lowering blood pressure. It explores the historical uses of garlic in different cultures for medicinal purposes and delves into the phytochemical composition of garlic, highlighting key components, like allicin and ajoene, that are believed to contribute to its potential health benefits. Clinical studies that investigated the effects of garlic and garlic-based supplements on blood pressure are presented, with the findings suggesting that garlic consumption may modestly reduce blood pressure, particularly in individuals with mild hypertension. Potential mechanisms of action include increased nitric oxide production, improved endothelial function, and antioxidant properties. While garlic may offer some benefits for blood pressure management, it should not be considered a substitute for conventional antihypertensive medications. Further large-scale, long-term clinical trials are warranted to establish the efficacy of garlic in managing hypertension, including the optimal dosage and formulation.


Asunto(s)
Antihipertensivos , Presión Sanguínea , Ajo , Hipertensión , Ajo/química , Humanos , Hipertensión/tratamiento farmacológico , Hipertensión/prevención & control , Presión Sanguínea/efectos de los fármacos , Antihipertensivos/farmacología , Antihipertensivos/uso terapéutico , Disulfuros/farmacología , Ácidos Sulfínicos/farmacología , Suplementos Dietéticos , Fitoterapia , Extractos Vegetales/farmacología , Antioxidantes/farmacología , Sulfóxidos
8.
Nutrients ; 16(17)2024 Sep 02.
Artículo en Inglés | MEDLINE | ID: mdl-39275256

RESUMEN

Chios mastic gum (CMG) is a resin obtained from the Pistacia lentiscus var. Chia tree that grows in the Mediterranean. For millennia, it has been renowned for its medicinal properties, but recently, CMG has gained attention due to its pronounced anti-inflammatory and antioxidative properties and its use in oral health, inflammatory bowel disease, cancer, and risk factors related to cardiovascular and metabolic diseases. This narrative review seeks to briefly overview its bioactive constituents and examine and describe its potential as a cardiometabolic disease (CMD) phytotherapeutic. The results of clinical trials and in vivo, in vitro, and in silico studies provide accumulating evidence of the mechanisms underlying CMG's impacts on lipid and glucose metabolism, cardiovascular and hepatic health, inflammation, oxidative stress, body composition, and microbiota. Despite the relatively limited studies with mixed results, they have provided the foundation to understand the strengths, weaknesses, and opportunities moving forward that may help to establish CMG and its bioactives as viable therapeutics for CMD.


Asunto(s)
Resina Mástique , Fitoterapia , Pistacia , Humanos , Pistacia/química , Enfermedades Cardiovasculares/tratamiento farmacológico , Enfermedades Metabólicas/tratamiento farmacológico , Antioxidantes/farmacología , Animales , Extractos Vegetales/farmacología , Extractos Vegetales/uso terapéutico
9.
Nutrients ; 16(17)2024 Sep 02.
Artículo en Inglés | MEDLINE | ID: mdl-39275255

RESUMEN

Non-alcoholic fatty liver disease (NAFLD) is a common chronic liver disorder marked by the buildup of triacylglycerols (TGs) in the liver. It includes a range of conditions, from simple steatosis to more severe forms like non-alcoholic steatohepatitis (NASH), which can advance to fibrosis, cirrhosis, and hepatocellular carcinoma. NAFLD's prevalence is rising globally, estimated between 10% and 50%. The disease is linked to comorbidities such as obesity, type 2 diabetes, insulin resistance, and cardiovascular diseases and currently lacks effective treatment options. Therefore, researchers are focusing on evaluating the impact of adjunctive herbal therapies in individuals with NAFLD. One herbal therapy showing positive results in animal models and clinical studies is fruits from the Vaccinium spp. genus. This review presents an overview of the association between consuming fruits, juices, and extracts from Vaccinium spp. and NAFLD. The search used the following keywords: ((Vaccinium OR blueberry OR bilberry OR cranberry) AND ("non-alcoholic fatty liver disease" OR "non-alcoholic steatohepatitis")). Exclusion criteria included reviews, research notes, book chapters, case studies, and grants. The review included 20 studies: 2 clinical trials and 18 studies on animals and cell lines. The findings indicate that juices and extracts from Vaccinium fruits and leaves have significant potential in addressing NAFLD by improving lipid and glucose metabolism and boosting antioxidant and anti-inflammatory responses. In conclusion, blueberries appear to have the potential to alleviate NAFLD, but more clinical trials are needed to confirm these benefits.


Asunto(s)
Frutas , Enfermedad del Hígado Graso no Alcohólico , Extractos Vegetales , Vaccinium , Enfermedad del Hígado Graso no Alcohólico/tratamiento farmacológico , Enfermedad del Hígado Graso no Alcohólico/terapia , Humanos , Frutas/química , Vaccinium/química , Animales , Extractos Vegetales/farmacología , Extractos Vegetales/uso terapéutico , Fitoterapia , Jugos de Frutas y Vegetales
10.
Nutrients ; 16(17)2024 Sep 05.
Artículo en Inglés | MEDLINE | ID: mdl-39275311

RESUMEN

Multiple sclerosis (MS) is a chronic autoimmune disorder characterized by inflammation, demyelination, and neurodegeneration, resulting in significant disability and reduced quality of life. Current therapeutic strategies primarily target immune dysregulation, but limitations in efficacy and tolerability highlight the need for alternative treatments. Plant-derived compounds, including alkaloids, phenylpropanoids, and terpenoids, have demonstrated anti-inflammatory effects in both preclinical and clinical studies. By modulating immune responses and promoting neuroregeneration, these compounds offer potential as novel adjunctive therapies for MS. This review provides insights into the molecular and cellular basis of MS pathogenesis, emphasizing the role of inflammation in disease progression. It critically evaluates emerging evidence supporting the use of plant-derived compounds to attenuate inflammation and MS symptomology. In addition, we provide a comprehensive source of information detailing the known mechanisms of action and assessing the clinical potential of plant-derived compounds in the context of MS pathogenesis, with a focus on their anti-inflammatory and neuroprotective properties.


Asunto(s)
Antiinflamatorios , Esclerosis Múltiple , Fármacos Neuroprotectores , Esclerosis Múltiple/tratamiento farmacológico , Humanos , Antiinflamatorios/farmacología , Fármacos Neuroprotectores/farmacología , Fármacos Neuroprotectores/uso terapéutico , Extractos Vegetales/farmacología , Extractos Vegetales/uso terapéutico , Animales , Fitoterapia , Alcaloides/farmacología , Alcaloides/uso terapéutico , Inflamación/tratamiento farmacológico , Fitoquímicos/farmacología , Fitoquímicos/uso terapéutico
11.
J Ethnobiol Ethnomed ; 20(1): 82, 2024 Sep 02.
Artículo en Inglés | MEDLINE | ID: mdl-39223653

RESUMEN

BACKGROUND: The field of traditional medicine encompasses a wide range of knowledge, skills, and practices that are deeply rooted in the theories, beliefs, and experiences of different cultures. The research aimed to identify traditional medicinal plants used in Guraferda District and assess the threats they face. METHOD: A total of 96 individuals, 80 males and 16 females, were interviewed to gather ethnobotanical data. Statistical tests like independent t tests, ANOVA, correlation, and regression were conducted using R software version 4.3.2 to compare informant groups. RESULT: The study found 81 medicinal plant species in the district from 71 genera and 38 families, with Asteraceae and Solanaceae families having the most species. Leaves were the most commonly used plant part for medicine. Significant differences in plant knowledge were observed across genders, age groups, education levels, and experiences. The highest ICF value was for Dermal and Cutaneous ailments, and Cissampelos mucronata A. Rich and Bidens pilosa L. had the highest fidelity levels. CONCLUSION: The study highlighted the importance of traditional medicinal plants in treating ailments but noted threats like overharvesting, habitat destruction, and climate change. Conservation efforts and sustainable harvesting practices are crucial to ensure the availability of these plants for future generations. Further research is needed to explore their potential for modern medicine and develop sustainable use strategies.


Asunto(s)
Etnobotánica , Plantas Medicinales , Plantas Medicinales/clasificación , Humanos , Masculino , Femenino , Etiopía , Adulto , Persona de Mediana Edad , Medicinas Tradicionales Africanas/métodos , Fitoterapia , Anciano , Adulto Joven , Adolescente , Conocimientos, Actitudes y Práctica en Salud
12.
J Oleo Sci ; 73(9): 1213-1220, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39218638

RESUMEN

The aim of present work was to develop and evaluate Ampelopsis Radix ethanolic extract loaded phytosomes for improved efficacy in colorectal cancer. Ampelopsis Radix ethanolic extract was prepared by Soxhlet extraction process followed by development of phytosomes using lipids and other excipients. The phytosomes were evaluated for surface morphology, particle size analysis, zeta potential, encapsulation efficiency, drug loading, in vitro drug release, Cytotoxicity assay, cellular uptake studies were performed on HCT-116 and SW480 cell lines. In vivo antitumor activity was performed. The phytosomes were found spherical shape with smooth surface characteristics. The drug loading was observed between 29.27 to 42.10 % while particle size of 85 to 130 nm was found. Phytosomes showed desired release pattern which is required for cancer treatment. Phytosomes showed maximum antiproliferative activity on cell lines over the period of 24 hours and showed highest internalization within both types of cell lines. The survival rate of animals in phytosomes treated group was found to be 100% proving the safety and efficacy. Phytosomes showed highest antitumor activity as compared to other formulations. Study confirms the potential use Ampelopsis Radix ethanolic extract loaded phytosomes for improved efficacy in colorectal cancer.


Asunto(s)
Ampelopsis , Neoplasias Colorrectales , Etanol , Extractos Vegetales , Neoplasias Colorrectales/tratamiento farmacológico , Neoplasias Colorrectales/patología , Humanos , Extractos Vegetales/farmacología , Extractos Vegetales/química , Etanol/química , Animales , Ampelopsis/química , Células HCT116 , Tamaño de la Partícula , Liberación de Fármacos , Antineoplásicos Fitogénicos/farmacología , Línea Celular Tumoral , Ratones , Proliferación Celular/efectos de los fármacos , Fitoterapia , Fitosomas
13.
Multimedia | Recursos Multimedia, MULTIMEDIA-SMS-SP | ID: multimedia-13636

RESUMEN


Asunto(s)
Homeopatía , Fitoterapia
14.
Zhonghua Nan Ke Xue ; 30(6): 547-563, 2024 Jun.
Artículo en Chino | MEDLINE | ID: mdl-39212365

RESUMEN

OBJECTIVE: To evaluate the efficacy and safety of traditional Chinese medicine (TCM) in the treatment of male immune infertility (MII) by meta-analysis. METHODS: We retrieved randomized controlled trial (RCT) on the treatment of male immune infertility with traditional Chinese medicine from the databases of WanFang, Chinese Biomedical Literature, Cochrane Library, Weipu, PubMed and CNKI, and performed methodological quality assessment of the RCTs identified and statistical analysis and evaluation of the publication bias using the RevMan5.4 software. RESULTS: Totally, 25 RCTs (2 563 cases) were included in this study. Compared with Western medicine alone in the treatment of MII, TCM achieved a significantly higher total effectiveness rate (OR = 6.35, 95% CI: 4.96-8.13, P<0.000 01), negative conversion rate of seminal plasma anti-sperm antibodies (OR = 4.52, 95% CI: 2.72 - 7.51, P<0.000 01), negative rate of serum anti-sperm antibodies (OR = 2.98, 95% CI: 2.23-3.96, P<0.000 01), sperm concentration (MD = 15.56, 95% CI: 11.32-19.79, P<0.000 01), grade a sperm motility (MD = 3.85, 95% CI: 1.91-5.79, P=0.000 01), grade a+b sperm motility (MD = 13.77, 95% CI: 7.06-20.48, P<0.000 1), sperm viability (MD = 10.32, 95% CI: 6.78-13.86, P<0.000 01) and pregnancy rate (OR = 3.53, 95% CI: 2.68-4.63, P<0.000 01), but a lower rate of adverse reactions (OR = 0.06, 95% CI: 0.01-0.23, P<0.000 01). There was no statistically significant difference in the percentage of morphologically abnormal sperm between TCM and Western medicine alone in the treatment of MII (MD = -7.53, 95% CI: -15.50-0.44, P = 0.06). CONCLUSION: TCM has a definite effectiveness and high safe in the treatment of male immune infertility.


Asunto(s)
Medicamentos Herbarios Chinos , Infertilidad Masculina , Humanos , Masculino , Medicamentos Herbarios Chinos/uso terapéutico , Ensayos Clínicos Controlados Aleatorios como Asunto , Medicina Tradicional China/métodos , Fitoterapia
15.
J Ethnopharmacol ; 335: 118633, 2024 Dec 05.
Artículo en Inglés | MEDLINE | ID: mdl-39097209

RESUMEN

ETHNOPHARMACOLOGICAL RELEVANCE: Historical texts on materia medica can be an attractive source of ethnopharmacological information. Various research groups have investigated corresponding resources from Europe and the Mediterranean region, pursuing different objectives. Regardless of the method used, the indexing of textual information and its conversion into data sets useful for further investigations represents a significant challenge. AIM OF THE STUDY: First, this study aims to systematically catalogue pharmaco-botanical information in the Receptarium of Burkhard von Hallwyl (RBH) in order to identify candidate plants in a targeted manner. Secondly, the potential of RBH as a resource for pharmacological investigations will be assessed by means of a preliminary in vitro screening. MATERIALS AND METHODS: We developed a relational database for the systematic recording of parameters composing the medical recipes contained in the historical text. Focusing on dermatological recipes, we explored the mentioned plants and their uses by drawing on specific literature. The botanical identities (candidate species) suggested in the literature for the historical plant names were rated based on their plausibility of being the correct attribution. The historical uses were interpreted by consulting medical-historical and modern clinical literature. For the subsequent in vitro screening, we selected candidate species used in recipes directed at the treatment of inflammatory or infectious skin disorders and wounds. Plants were collected in Switzerland and their hydroethanolic crude extracts tested for possible cytotoxic effects and for their potential to modulate the release of IL-6 and TNF in PS-stimulated whole blood and PBMCs. RESULTS: The historical text analysis points up the challenges associated with the assessment of historical plant names. Often two or more plant species are available as candidates for each of the 161 historical plant names counted in the 200 dermatological recipes in RBH. On the other hand, our method enabled to draw conclusions about the diseases underlying the 56 medical applications mentioned in the text. On this basis, 11 candidate species were selected for in vitro screening, four of which were used in RBH in herbal simple recipes and seven in a herbal compound formulation. None of the extracts tested showed a noteworthy effect on cell viability except for the sample of Sanicula europaea L. Extracts were tested at 50 µg/mL in the whole blood assay, where especially Vincetoxicum hirundinaria Medik. or Solanum nigrum L. showed inhibitory or stimulatory activities. In the PBMC assay, the root of Vincetoxicum hirundinaria revealed a distinct inhibitory effect on IL-6 release (IC50 of 3.6 µg/mL). CONCLUSIONS: Using the example of RBH, this study illustrates a possible ethnopharmacological path from unlocking the historical text and its subsequent analysis, through the selection and collection of plant candidates to their in vitro investigation. Fully documenting our approach to the analysis of historical texts, we hope to contribute to the discussion on solutions for the digital indexing of premodern information on the use of plants or other natural products.


Asunto(s)
Minería de Datos , Plantas Medicinales , Humanos , Suiza , Minería de Datos/métodos , Plantas Medicinales/química , Historia del Siglo XVI , Materia Medica/historia , Materia Medica/farmacología , Medicina Tradicional/historia , Medicina Tradicional/métodos , Dermatología/historia , Dermatología/métodos , Fitoterapia/historia
16.
BMJ Open ; 14(8): e086645, 2024 Aug 24.
Artículo en Inglés | MEDLINE | ID: mdl-39181559

RESUMEN

INTRODUCTION: Herbal medicines (HMs) are commonly used during the postpartum period in South Korea. However, the safety concerns associated with these medicines remain unresolved. This study aims to establish a registry of patients receiving HM treatment during the postpartum period and collect clinical data on treatments and adverse reactions to build evidence evaluating the safety of HM use. METHODS AND ANALYSIS: This study will use a prospective observational registry, including patients admitted to the obstetrics and gynaecology department of the Woosuk University Korean Medicine Hospital's postpartum care centre. A total of 1000 eligible patients visiting the Korean medicine hospital to recover from various postchildbirth symptoms and opting for HM treatment will be enrolled in the registry. For safety assessment, demographic information, medical history, adverse events (AEs) and treatment details, including HM prescription and concomitant medication usage, will be collected throughout the patient's hospitalisation period at the postpartum care centre for analysis. Adverse reactions will be monitored daily during hospitalisation, and collected AEs will be analysed for causality using the WHO Uppsala Monitoring Centre causality assessment and the Naranjo Algorithm Score. ETHICS AND DISSEMINATION: This study was approved by the Institutional Review Board of Woosuk University Korean Medicine Medical Center (WSOH IRB H2311-03-01). The results will be published in peer-reviewed journals or disseminated through conference presentations. TRIAL REGISTRATION NUMBER: KCT0009060.


Asunto(s)
Periodo Posparto , Sistema de Registros , Humanos , Femenino , República de Corea , Estudios Prospectivos , Embarazo , Medicina Tradicional Coreana , Fitoterapia/efectos adversos , Adulto , Medicina de Hierbas
17.
Phytomedicine ; 133: 155936, 2024 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-39128304

RESUMEN

The global epidemic of Sickle cell anemia (SCA) is causing thousands of children to die. SCA, a genetic disorder affecting the hemoglobin-globin chain, affects millions globally. The primary physiological issue in these patients is the polymerization of sickle hemoglobin within their red blood cells (RBCs) during their deoxygenating state. The RBC undergoes a sickle shape due to the polymerization of mutant hemoglobin within it and membrane deformation during anoxic conditions. To prevent complications, it is essential to effectively stop the sickling of RBCs of the patients. Various medications have been studied for treating SCA patients, focusing on antisickling, γ-globulin induction, and antiplatelet action. Natural and synthetic anti-sickling agents can potentially reduce patient clinical morbidity. Numerous clinical trials focused on using natural remedies for the symptomatic therapy of SCA. Medicinal plants and phytochemical agents have antisickling properties. Recent studies on plant extracts' natural compounds have primarily focused on in vitro RBCs sickling studies, with limited data on in vivo studies. This review discussed the potential role of phytoconstituents in the management of SCA.


Asunto(s)
Anemia de Células Falciformes , Antidrepanocíticos , Fitoquímicos , Extractos Vegetales , Anemia de Células Falciformes/tratamiento farmacológico , Humanos , Antidrepanocíticos/farmacología , Antidrepanocíticos/uso terapéutico , Extractos Vegetales/farmacología , Fitoquímicos/farmacología , Fitoterapia , Hemoglobina Falciforme , Plantas Medicinales/química , Eritrocitos/efectos de los fármacos
20.
J Ethnobiol Ethnomed ; 20(1): 73, 2024 Aug 05.
Artículo en Inglés | MEDLINE | ID: mdl-39103869

RESUMEN

BACKGROUND: The demand for natural product-based treatment options for livestock is increasing by animals' owners, veterinarians and policy makers. But at the same time, the traditional knowledge about it is at risk of falling into oblivion in Europe. The present study recorded this knowledge for the linguistically and geographically interesting Swiss canton of Valais. METHOD: Open, semi-structured interviews were used to collect detailed information on formulations and applications, including plant species and natural substances, origin of material, extraction and preparation of herbal products, indication and type of application, dosage, sources of knowledge, frequency of usage and self-assessment of the treatment. RESULTS AND DISCUSSION: In the course of 43 interviews, 173 homemade single species herbal remedy report (HSHR) were recorded. They included 53 plant species from 30 botanical families. Plant species from the botanical families of Asteraceae, Rubiaceae and Cupressaceae were mentioned the most, while the most frequently documented plant species were Coffea arabica L., Juniperus sabina L., Arnica montana L. and Matricaria chamomilla L. For the 173 HSHR, a total of 215 uses were mentioned, most of which were for the treatment of gastrointestinal and metabolic disorders, followed by skin lesions and genito-urinary tract problems. Regional peculiarities emerged, such as the use of Leontopodium alpinum Cass. for diarrhea in the French-speaking Valais, while Matricaria chamomilla and Camellia sinensis L. were used in the German-speaking part instead. In comparison with other regions of Switzerland, 10 plants were reported for the first time, including Juniperus sabina with 18 use reports. CONCLUSION: The daily use on farms and the high satisfaction of farmers with homemade herbal remedies demonstrate their high practical relevance. In conclusion, the traditional regional knowledge about the use of medicinal plants is not only a cultural heritage worth protecting, but also an essential resource for the further development of European veterinary medicine.


Asunto(s)
Agricultores , Plantas Medicinales , Medicina Veterinaria , Suiza , Humanos , Plantas Medicinales/clasificación , Fitoterapia , Animales , Etnobotánica , Conocimiento , Masculino , Femenino , Conocimientos, Actitudes y Práctica en Salud , Persona de Mediana Edad , Adulto
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