Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 162
Filtrar
1.
Plants (Basel) ; 13(14)2024 Jul 22.
Artigo em Inglês | MEDLINE | ID: mdl-39065523

RESUMO

Weeds cause significant agricultural losses worldwide, and herbicides have traditionally been the main solution to this problem. However, the extensive use of herbicides has led to multiple cases of weed resistance, which could generate an increase in the application concentration and consequently a higher persistence in the environment, hindering natural degradation processes. Consequently, more environmentally friendly alternatives, such as microbial bioherbicides, have been sought. Although these bioherbicides are promising, their efficacy remains a challenge, as evidenced by their limited commercial and industrial production. This article reviews the current status of microbial-based bioherbicides and highlights the potential of cell-free metabolites to improve their efficacy and commercial attractiveness. Stirred tank bioreactors are identified as the most widely used for production-scale submerged fermentation. In addition, the use of alternative carbon and nitrogen sources, such as industrial waste, supports the circular economy. Furthermore, this article discusses the optimization of downstream processes using bioprospecting and in silico technologies to identify target metabolites, which leads to more precise and efficient production strategies. Bacterial bioherbicides, particularly those derived from Pseudomonas and Xanthomonas, and fungal bioherbicides from genera such as Alternaria, Colletotrichum, Trichoderma and Phoma, show significant potential. Nevertheless, limitations such as their restricted range of action, their persistence in the environment, and regulatory issues restrict their commercial availability. The utilization of cell-free microbial metabolites is proposed as a promising solution due to their simpler handling and application. In addition, modern technologies, including encapsulation and integrated management with chemical herbicides, are investigated to enhance the efficacy and sustainability of bioherbicides.

2.
Expert Opin Ther Pat ; 34(3): 171-186, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38578253

RESUMO

INTRODUCTION: Nucleic acid-based therapeutics offer groundbreaking potential for treating genetic diseases and advancing next-generation vaccines. Despite their promise, challenges in efficient delivery persist due to the properties of nucleic acids. Nanoparticles (NPs) serve as vital carriers, facilitating effective delivery to target cells, and addressing these challenges. Understanding the global landscape of patents in this field is essential for fostering innovation and guiding decision-making for researchers, the pharmaceutical industry, and regulatory agencies. AREAS COVERED: This review provides a comprehensive overview of patent compositions, applications, and manufacturing aspects concerning NPs as nucleic acid delivery systems. It delves into temporal trends, protection locations, market dynamics, and the most influential technological domains. In this work, we provide valuable insights into the advancements and potential of NP-based nucleic acid delivery systems, with a special focus on their pivotal role in advancing cutting-edge therapeutic solutions. EXPERT OPINION: Investment in NPs for nucleic acid delivery has significantly surged in recent years. However, translating these therapies into clinical practice faces obstacles, including the need for robust clinical evidence, regulatory compliance, and streamlined manufacturing processes. To address these challenges, our review article summarizes recent advances. We aim to engage researchers worldwide in the development of these promising technologies.


Assuntos
Sistemas de Liberação de Medicamentos , Nanopartículas , Ácidos Nucleicos , Patentes como Assunto , Humanos , Ácidos Nucleicos/administração & dosagem , Animais , Portadores de Fármacos/química , Terapia Genética/métodos
3.
Future Microbiol ; 19(6): 535-557, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38530361

RESUMO

Aim: To examine recent patents related to plants with antimicrobial effects. Methods: Our investigation was carried out using the Espacenet database, searching patents related to International Patent Classification (IPC) codes A61P31/04, and A61K36/00 between 2008 and 2023. Results: The study began with 360 patents, of which 15 were found to be duplicates; 144 were not related to the research topic and six were not available. Then, 48 patents were related to other administration routes. The final selection was 47 patents related to local administration compositions. The potential for these herbal compositions to be marketed as over-the-counter medicines was evident. Conclusion: Developing new plant-origin anti-infective agents could provide promising solutions for combating resistant infections and offer accessible treatment options.


[Box: see text].


Assuntos
Infecções Bacterianas , Patentes como Assunto , Humanos , Infecções Bacterianas/tratamento farmacológico , Infecções Bacterianas/microbiologia , Administração Tópica , Antibacterianos/uso terapêutico , Antibacterianos/administração & dosagem , Extratos Vegetais/uso terapêutico , Extratos Vegetais/farmacologia , Extratos Vegetais/administração & dosagem , Plantas Medicinais/química , Medicamentos sem Prescrição/uso terapêutico , Medicamentos sem Prescrição/administração & dosagem
4.
Vaccines (Basel) ; 12(3)2024 Mar 05.
Artigo em Inglês | MEDLINE | ID: mdl-38543905

RESUMO

The development of prophylactic vaccines is important in preventing and controlling diseases such as visceral leishmaniasis (VL), in addition to being an economic measure for public health. Despite the efforts to develop a vaccine against human VL caused by Leishmania infantum, none is available, and the focus has shifted to developing vaccines against canine visceral leishmaniasis (CVL). Currently, commercially available vaccines are targeted at CVL but are not effective. Different strategies have been applied in developing and improving vaccines, such as using chimeric proteins to expand vaccine coverage. The search for patents can be a way of tracking vaccines that have the potential to be marketed. In this context, the present work presents a summary of immunological aspects relevant to VL vaccine development with a focus on the composition of chimeric protein vaccines for CVL deposited in patent banks as an important approach for biotechnological development. The resulting data could facilitate the screening and selection of antigens to compose vaccine candidates with high performance against VL.

5.
Expert Rev Med Devices ; 21(1-2): 91-107, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38189146

RESUMO

INTRODUCTION: Osteoarthritis is a musculoskeletal disease that can lead to the loss and inability of those affected to perform normal daily functions, which leads to a decrease in quality of life. The main symptoms of osteoarthritis are tenderness, joint pain, stiffness, crepitus, limited movement, and local inflammation. AREAS COVERED: The selected patents were deposited from 2010 to April 2022 involving 57 documents that were in line with the study objective in the final selection. The patents were classified in years, country, and applicants. Also, the therapeutic fields that presented the most documents were electrical stimulation, phototherapy, and ultrasound, followed by magnetic, electromagnetic, and thermotherapy. Therefore, the most current therapies used in the documents are already on the market. EXPERT OPINION: Although the OA is cureless, non-surgical treatments are classified as the primary management approach for this disease. The pharmacological and non-pharmacological therapies are employed to reduce its prevalence and ensure the effectiveness of treatments. A strategy for relieving OA symptoms is non-pharmacological treatment, which can be based on exercise and patient education, combined with other alternative therapies. These therapies are used as supplements to the main OA treatments, enhancing the effectiveness of treatment outcomes.


Assuntos
Hipertermia Induzida , Osteoartrite , Humanos , Qualidade de Vida , Osteoartrite/terapia , Inflamação , Exercício Físico
6.
Recent Pat Biotechnol ; 18(2): 144-151, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-37138429

RESUMO

BACKGROUND: The ora-pro-nóbis (Pereskia aculeata Mill.) is a plant from Brazilian biodiversity used for food and medicinal purposes. It has ample technological potential, however, it is still underutilized, being classified as a Non-Conventional Food Plant (PANC). Prospective studies in intellectual property banks make it possible to expand perspectives for scientific research, enhancing the generation of new products. OBJECTIVE: Evaluate the patents of products containing Pereskia aculeata Mill. for the areas of food and health in intellectual property databases. METHODS: The study was conducted through structured prospective investigation (collection, processing and analysis) in 4 patent databases: National Institute of Intellectual Property (INPI) - Brazil, United States Patent and Trademark Office, World Trade Organization Intellectual Property (WIPO) and Espacenet. RESULTS: The evaluation showed a reduced number of registered patents. In general, 8 patent applications were examined, of which 7 are directly associated with the species (and its derivatives) and 1 is related to a device specially designed for harvesting leaves/fruits and removing thorns. The focus of the patents was the use of the species in the food, pharmaceutical and biotechnological areas, with emphasis on the use of the leaves in the extraction of mucilage and proteins. CONCLUSION: This study showed that Pereskia aculeata Mill. is a technologically promising plant, because of its nutritional and medicinal composition, and it is important to encourage innovation and the development of new products with the species.


Assuntos
Cactaceae , Patentes como Assunto , Estados Unidos , Estudos Prospectivos , Biotecnologia , Cactaceae/metabolismo , Plantas Comestíveis
7.
Recent Pat Anticancer Drug Discov ; 19(2): 137-145, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-36788702

RESUMO

BACKGROUND: Cannabis use for tumor treatment has been explored in several areas, and its potential for tumor remission is currently being studied after the discovery of the endogenous cannabinoid. OBJECTIVE: The study aimed to conduct a critical patent review to identify and explore the latest advances and therapeutic strategies using Cannabis to treat cancer. METHODS: The research was carried out in the free and online database Espacenet, using the descriptors "cancer" and "Cannabis or cannabidiol" in the title or abstract. A total of 95 patents were identified for preliminary evaluation in the database. Six duplicate patents were excluded, 12 referring to traditional Chinese medicine and 36 with a title in disagreement with the scope of this review. In addition the final selection involved 21 patents that were in line with the objective of the study. RESULTS: As observed in the reading of patents, the interest of pharmaceutical industries and researchers and the development of new products to fight cancer have increased in recent years. The main cannabinoids present in the patents are tetrahydrocannabinol, cannabidiol, and hemp. Moreover, the patents were classified and the main applicant countries were the United States followed by Japan, with a higher filing rate in 2019 and, mainly by the industry. CONCLUSION: In conclusion we can say that, the importance of parliamentary approval in the cultivation and investments that, in addition to bringing innovation to the industrial sector, enriches research in the area, contributing to the creation of new medicines.


Assuntos
Canabidiol , Canabinoides , Cannabis , Neoplasias , Humanos , Estados Unidos , Canabidiol/uso terapêutico , Patentes como Assunto , Canabinoides/uso terapêutico , Neoplasias/tratamento farmacológico
8.
Vaccines, v. 12, n. 8, 876, ago. 2024
Artigo em Inglês | Sec. Est. Saúde SP, SESSP-IBPROD, Sec. Est. Saúde SP | ID: bud-5459

RESUMO

Abstract: Tuberculosis (TB) is an ancient global public health problem. Several strategies have been applied to develop new and more effective vaccines against TB, from attenuated or inactivated mycobacteria to recombinant subunit or genetic vaccines, including viral vectors. This review aimed to evaluate patents filed between 2010 and 2023 for TB vaccine candidates. It focuses on viral vectorbased strategies. A search was carried out in Espacenet, using the descriptors “mycobacterium and tuberculosis” and the classification A61K39. Of the 411 patents preliminarily identified, the majority were related to subunit vaccines, with 10 patents based on viral vector platforms selected in this study. Most of the identified patents belong to the United States or China, with a concentration of patent filings between 2013 and 2023. Adenoviruses were the most explored viral vectors, and the most common immunodominant Mycobacterium tuberculosis (Mtb) antigens were present in all the selected patents. The majority of patents were tested in mouse models by intranasal or subcutaneous route of immunization. In the coming years, an increased use of this platform for prophylactic and/or therapeutic approaches for TB and other diseases is expected. Along with this, expanding knowledge about the safety of this technology is essential to advance its use.

9.
Heliyon ; 9(12): e22060, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38046170

RESUMO

The Amazon rainforest encompasses one of the largest biodiversities of the world and is home to a wide variety of food and therapeutic plants. Due to the diversity of components, the fruits of the Amazon biome possess essential physicochemical, nutritional, and pharmacological properties, strengthening the idea that fruit consumption may provide benefits to human health. Thus, the objective of this study was to investigate the current scenario of the use of Amazonian fruits on the development of food, pharmaceutical, nutraceutical, or cosmetic products through the study of filed patents. A prospecting strategy conducted focusing on patents was used to investigate the application of the following fruits: Euterpe oleracea, Oenocarpus bacaba, Caryocar brasiliense, Garcinia gardneriana, Nephelium lappaceum, and Astrocaryum vulgare. A total of 264 patent documents were found. In 2016, a peak of 33 applications was reached, followed by a peak in 2019 with 32 applications. The study is distributed in three main application areas: cosmetics, pharmaceuticals, and food. The Asian continent was the region with the world leadership in this theme, followed by Brazil. Thus, technological prospection studies can foster investments in translational research to elucidate the effects and properties of Amazonian fruits, which can generate sustainable development of new products with industrial potential.

10.
Food Res Int ; 173(Pt 1): 113310, 2023 11.
Artigo em Inglês | MEDLINE | ID: mdl-37803621

RESUMO

The Sapotaceae family encompasses the genus Pouteria spp., comprising approximately 1,250 species of fruits cherished by consumers for their delightful assortment and flavors. Over the years, extensive research has been devoted to exploring the natural bioactive compounds present in these fruits, with the primary goal of preventing and/or mitigating the risk of degenerative diseases. Despite their widespread popularity in numerous countries, the chemistry, nutritional content, and biological potential of these fruits remain relatively unexplored. This comprehensive review aims to shed light on the principal volatile and non-volatile chemical components found in Pouteria fruits, which present notable antioxidant properties. By doing so, a broad perspective on the current trends in characterizing these compounds and their potential applications were provided, as well as the associated health benefits. Additionally, the prospects and potential applications of Pouteria fruits in the food industry were explored herein.


Assuntos
Frutas , Pouteria , Frutas/química , Pouteria/química , Antioxidantes/análise , Indústria Alimentícia
11.
Heliyon ; 9(9): e19578, 2023 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-37681142

RESUMO

Technology forecasting (TF) based on bibliometric tools allows knowing the technological trends of developed topics based on experience and current knowledge, thus anticipating future changes. To reduce hunger and improve nutrition, the food-based topic is of central concern, especially functional food. Among these, various studies on chocolates have been performed. On a global scale, these products are at the level of patents, with China leading it, vastly outperforming the cocoa-producing countries. Though no known functional chocolates are sold under that specific name, chocolates on the market serve as "carriers" of bioactive compounds. Unfortunately, they cannot be attributed to health properties since these properties have to be evaluated with in vitro, in vivo, and clinical studies. Launching functional chocolate on the market is possible; however, it would be a long-term process involving previous stages such as studying its ingredients' bioactive properties, laboratory-level product development, functional properties, and quality and acceptance parameters. For research purposes, it is possible to speak of functional chocolates, potentially functional chocolates, or chocolates enriched with bioactive compounds since the development of research does not necessarily involve launching the product on the market.

12.
J Microencapsul ; 40(7): 475-490, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37698545

RESUMO

Osteoarthritis is considered a degenerative joint disease that is characterised by inflammation, chronic pain, and functional limitation. The increasing development of nanotechnology in drug delivery systems has provided new ideas and methods for osteoarthritis therapy. This review aimed to evaluate patents that have developed innovations, therapeutic strategies, and alternatives using nanotechnology in osteoarthritis treatment. The results show patents deposited from 2015 to November 2021 in the online databases European Patent Office and World Intellectual Property Organisation. A total of 651 patents were identified for preliminary assessment and 16 were selected for full reading and discussion. The evaluated patents are focused on the intraarticular route, oral route, and topical route for osteoarthritis treatment. The intraarticular route presented a higher patent number, followed by the oral and topical routes, respectively. The development of new technologies allows us to envision a promising and positive future in osteoarthritis treatment.


Assuntos
Sistemas de Liberação de Medicamentos , Osteoartrite , Humanos , Nanotecnologia , Osteoartrite/tratamento farmacológico
13.
Artigo em Inglês | MEDLINE | ID: mdl-37587801

RESUMO

Croton cajucara Benth showed several pharmacological properties such as: anti-inflammatory, antinociceptive hypoglycemic, lipid-lowering, antiulcer, antiestrogenic, antitumor, antigenotoxic, antimutagenic, and cardiovascular. The 19-nor-clerodane diterpene trans-dehydrocrotonin (t-DCTN or DCTN) is the major bioactive constituent extracted from the bark of this Croton. Patents for Croton cajucara Benth in the period 2015 to 2022 comprises 14 published documents. Among them 4 patents are colloidal systems (SM/SNEDDS) loading t-DCTN for pharmacological applications. Patent registrations highlighted the huge promising biotechnological potential of Croton cajucara Benth especially in the phytotherapy field, and the correlation with its bioactive constituents of which t-DCTN showed the foremost results, so this herbal could become an alternative in the treatment of Covid-19. However, investigation of more recently published patents for clerodane diterpenes with similar chemical structure of t-DCTN, who previously showed antiviral property must be carried out and should be searched on several patent data bases.

14.
Expert Opin Biol Ther ; 23(8): 659-669, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37542714

RESUMO

INTRODUCTION: Biosimilars are gaining popularity in Latin America (LA). The biosimilars market is expected to grow rapidly over the next decade as a cost-effective alternative to expensive patented biologics. The drivers for the growing demand include needs for affordable health care, the prevalence of chronic diseases, expiration of patents for numerous biologic medicines and the advent of artificial intelligence (AI). Countries such as Argentina, Brazil and Mexico have implemented regulatory frameworks for the approval of biosimilars as well as for investment in local manufacturing capacity, sale, and distribution. Some LA countries face challenges related to low quality institutional frameworks and deficient public policies for regulatory harmonization of these medicines. AREAS COVERED: The aim of this article is to analyze the broad window of opportunity for biosimilars in LA (Brazil, Mexico and Argentina) in the next decade, considering their regulations and institutional quality, as well as an affordable cost for patients with chronic diseases and highlight the biosimilars approved in the three countries studied. Likewise, the future contribution of AI in the drug R&D process is considered. EXPERT OPINION: Preparing the next decade of biosimilars in LA will involve improving international regulatory frameworks, institutional quality, investments and capacity in R&D (competencies, infrastructure, and AI).


Assuntos
Medicamentos Biossimilares , Humanos , Medicamentos Biossimilares/uso terapêutico , América Latina/epidemiologia , Inteligência Artificial , Doença Crônica
15.
J Dent Sci ; 18(3): 1423-1424, 2023 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-37404636
16.
Heliyon ; 9(6): e17111, 2023 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-37484324

RESUMO

Patents are important tools to protect innovations in the food industry. They are also indicators of the research and development of an institution. Universities play a significant role in generating and developing innovative technologies. Center for Support to Technological Development (CDT is the Technological innovation center (NIT) that is responsible for protecting the technologies developed by the academic community of the University of Brasilia (UnB). This case study analyzes the patents and patent applications related to food deposited by the UnB. For this purpose, a search was conducted on the National Institute of Industrial Property (INPI) institutional page through the patent database. The results show diverse applications to the food area that are mainly related to biotechnology. Half of the protections are still in progress in the INPI workflow. The requirements issued were primarily related to national genetic heritage. Archiving processes were identified due to non-payment, but we highlighted that it could be a strategic decision of NIT/CDT. Rejections were mainly related to the lack of novelty or inventive steps. Currently, two food-related patents are in force that took, on average, nine and a half years to be granted. Although UnB exclusively owns the majority, the results also evidence co-ownership with other universities and companies. Finally, this study highlights possible partnerships between UnB and the food industry through technology transfer. The technology transfer indicators pointed out that UnB has expertise in this area and that there is a potential to be explored. These results contribute to strategic decision-making in developing new technologies related to food and nutrition and their transfer to society. The scale-up and the increased degree of maturity require greater interaction with the productive sector to ensure the transfer of technology for innovation arising from the research conducted at UnB.

17.
Acta Trop ; 242: 106903, 2023 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-36967062

RESUMO

Leishmaniasis is a neglected disease and more than 1 billion people live in endemic areas with the risk of infection worldwide. Although it is an important epidemiological issue, the gold standard method of diagnosis requires invasive sample collection and is accompanied by a high level of sensitivity variation in results. The present study aims to conduct a patent prospection of immunodiagnostic methods for human tegumentary leishmaniasis in the last 10 years, focused on those with high sensitivity and specificity, and simple usability. We searched seven patent databases: The LENS, WIPO, EPO, USPTO, Patent Inspiration, Google patents, and INPI. Eleven patents were found that satisfy our search criteria, with six of them being registered in 2017. Most patents were registered in Brazil. The information obtained here covers the main characteristics of the immunodiagnostic methods evaluated. Moreover, our prospective study reveals the latest biotechnological advancements achieved in the immunodiagnosis of tegumentary leishmaniasis, especially in Brazil, which holds the majority of patents in this subject. However, no patent for immunodiagnostic methods was found in the last three years, which raises concerns about the present and future trends of leishmaniasis diagnosis.


Assuntos
Leishmaniose Cutânea , Leishmaniose , Humanos , Estudos Prospectivos , Leishmaniose/diagnóstico , Brasil , Leishmaniose Cutânea/diagnóstico
18.
Pathogens ; 12(2)2023 Feb 03.
Artigo em Inglês | MEDLINE | ID: mdl-36839519

RESUMO

Malaria is a parasitic infection that is a great public health concern and is responsible for high mortality rates worldwide. Different strategies have been employed to improve disease control, demonstrating the ineffectiveness of controlling vectors, and parasite resistance to antimalarial drugs requires the development of an effective preventive vaccine. There are countless challenges to the development of such a vaccine directly related to the parasite's complex life cycle. After more than four decades of basic research and clinical trials, the World Health Organization (WHO) has recommended the pre-erythrocytic Plasmodium falciparum (RTS, S) malaria vaccine for widespread use among children living in malaria-endemic areas. However, there is a consensus that major improvements are needed to develop a vaccine with a greater epidemiological impact in endemic areas. This review discusses novel strategies for malaria vaccine design taking the target stages within the parasite cycle into account. The design of the multi-component vaccine shows considerable potential, especially as it involves transmission-blocking vaccines (TBVs) that eliminate the parasite's replication towards sporozoite stage parasites during a blood meal of female anopheline mosquitoes. Significant improvements have been made but additional efforts to achieve an efficient vaccine are required to improve control measures. Different strategies have been employed, thus demonstrating the ineffectiveness in controlling vectors, and parasite resistance to antimalarial drugs requires the development of a preventive vaccine. Despite having a vaccine in an advanced stage of development, such as the RTS, S malaria vaccine, the search for an effective vaccine against malaria is far from over. This review discusses novel strategies for malaria vaccine design taking into account the target stages within the parasite's life cycle.

19.
Foods ; 12(2)2023 Jan 16.
Artigo em Inglês | MEDLINE | ID: mdl-36673512

RESUMO

Technological prospecting was performed on documents related to sourdough microbiota using SCOPUS, Web of Science, Google Scholar, Espacenet and Patent Inspiration databases. Scientific articles and patents were analyzed based on three different perspectives: macro (year of publication, country, and institutions), meso (categorization as different taxonomies according to the subject evaluated), and micro (in-depth analysis of the main taxonomies, gathering the documents in subcategories). The main subject addressed in patents was the starter and product preparation, while 58.8% of the scientific publications focused on sourdough starter microbiota (identification and selection of microorganisms). Most patents were granted to companies (45.9%), followed by independent inventors (26.4%) and universities (21.8%). Sourdough products are in the spotlight when the subject is the bakery market; however, a closer integration between academia and industry is needed. Such a collaboration could generate a positive impact on the sourdough market in terms of innovation, providing a bread with a better nutritional and sensory quality for all consumers. Moreover, sourdough creates a new magnitude of flavor and texture in gastronomy, providing new functional products or increasing the quality of traditional ones.

20.
Recent Pat Biotechnol ; 17(4): 376-394, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36650654

RESUMO

BACKGROUND: Biosurfactants are natural bioactive compounds produced from fungi, bacteria and plants. These molecules have several properties that enable them to be involved in various industrial applications. The surface-active properties of biosurfactants allow their use in various sectors, such as agriculture, health, cosmetics, bioremediation/ petroleum, mining, and bioprocess. OBJECTIVE: The objective of this study was to analyze the patents deposited in intellectual property databases for applications of biosurfactants in the areas of agriculture, health, cosmetics, bioremediation/petroleum, mining, and bioprocesses, with the research period consisting of the last six years. METHODS: This study targeted the use of biosurfactants in various industrial sectors. The patent search was carried out using the Google Patents platform, a platform that is commonly used for this purpose and freely accessible. RESULTS: During the search for patents related to applications of biosurfactants in industry filed in the last 6 years, results were found to be distributed in the following areas: agriculture (70), cosmetics (2311), bioremediation/petroleum (179), health (1794), mining (5), and bioprocess (133). Six patents were selected from each area, except for health and mining, for which the search resulted in only 5 and 4 patents, respectively, to be discussed and provide information on the biotechnological applications of biosurfactants in the industry. CONCLUSION: The present study showed a wide area of application of biosurfactants in industry. The interest in the inclusion of biosurfactants in the industry is directly related to the need for more sustainable solutions to solve real market problems. The cosmetics sector presented the most patents that employ the use of biosurfactants.


Assuntos
Cosméticos , Petróleo , Tensoativos , Patentes como Assunto , Biotecnologia , Indústrias
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA