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Gastric cancer is a major health concern worldwide. The survival rate of Gastric cancer greatly depends on the stage at which it is diagnosed. Early diagnosis is critical for improving survival outcomes. To improve the chances of early diagnosis, regular screening tests, such as an upper endoscopy or barium swallow, are recommended for individuals at a higher risk due to factors like family history or a previous diagnosis of gastric conditions. Biomarkers can be detected and measured using non-invasive methods such as blood tests, urine tests, breath analysis, or imaging techniques. These non-invasive approaches offer many advantages, including convenience, safety, and cost-effectiveness, making them valuable tools for disease diagnosis, monitoring, and research. Biomarker-based tests have emerged as a useful tool for identifying gastric cancer early, monitoring treatment response, assessing the recurrence risk, and personalizing treatment plans. In this current review, we have explored both classical and novel biomarkers for gastric cancer. We have centralized their potential clinical application and discussed the challenges in Gastric cancer research.

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Clinical evidence suggests the beneficial effects of sumac on cardiovascular risk factors. However, these results are controversial. This systematic review and meta-analysis of randomized controlled trials (RCTs) was performed to determine the effect of sumac supplementation on cardiovascular risk factors in adults. The PubMed, Embase, Web of Science, and Cochrane databases were searched from inception to 30 December 2023 to identify RCTs that were published in English. Data were presented as weighted mean difference (WMD) and associated 95 % confidence interval (CI). The quality of the included trials was measured using the Cochrane Collaboration's modified risk of bias tool. A pooled analysis of 16 trials showed that sumac consumption led to a significant reduction in fasting blood glucose (WMD: -6.03 mg/dl; 95 % CI: -9.67 to -2.39), hemoglobin A1c (WMD: -0.45 %; 95 % CI: -0.59 to -0.31), triglycerides (WMD: -9.07 mg/dL; 95 % CI: -16.19 to -1.94), low-density lipoprotein cholesterol (WMD: -5.58 mg/dL; 95 % CI: -11.27 to -0.12), BMI (WMD: -0.22 kg/m2; 95 % CI: -0.38 to -0.05), weight (WMD: -0.85 kg; 95 % CI: -1.44 to -0.27), waist circumference (WMD: -0.54 cm; 95 % CI: -0.92 to -0.15), and diastolic blood pressure (WMD: -2.72 mmHg; 95 % CI: -4.16 to -1.29). High-density lipoprotein-cholesterol level also increased significantly (WMD: 3.69 mg/dL; 95 % CI: 1.81-5.57). The overall results support possible protective and therapeutic effects of sumac on cardiovascular risk factors in adults. Additional prospective studies are suggested using longer intervention periods and higher supplementation doses to confirm these results.

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Cardiovascular diseases place a considerable burden on global health systems, contributing to high rates of morbidity and mortality. Current approaches to detecting and treating Cardiovascular Diseases (CVD) often focus on symptomatic management and are initiated after the disease has progressed. Personalized medicine, which tailors medical interventions to individual characteristics, has emerged as a promising strategy for improving cardiovascular health outcomes. This article provides an overview of personalized medicine in the context of CVD, with a specific emphasis on FDA-approved interventions. It explores the potential benefits, challenges, and future directions of personalized medicine in cardiovascular disorders. By reviewing the advancements in this field, this article underscores the importance of early detection, intervention, and innovative treatment options in reducing the impact of CVD on individuals and society.

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Hydrogen therapy has emerged as a possible approach for both preventing and treating cancer. Cancers are often associated with oxidative stress and chronic inflammation. Hydrogen, with its unique physiological functions and characteristics, exhibits antioxidant, anti-inflammatory, and anti-apoptotic properties, making it an attractive candidate for cancer treatment. Through its ability to mitigate oxidative damage, modulate inflammatory responses, and sustain cellular viability, hydrogen demonstrates significant potential in preventing cancer recurrence and improving treatment outcomes. Preclinical studies have shown the efficacy of hydrogen therapy in several cancer types, highlighting its ability to enhance the effectiveness of conventional treatments while reducing associated side effects. Furthermore, hydrogen therapy has been found to be safe and well-tolerated in clinical settings. Nonetheless, additional investigations are necessary to improve a comprehensive understanding of the mechanisms underlying hydrogen's therapeutic potential and refine the administration and dosage protocols. However, further clinical trials are still needed to explore its safety profile and capacity. In aggregate, hydrogen therapy represents an innovative and promising treatment for several malignancies.

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Colorectal cancer (CRC) imposes a significant healthcare burden globally, prompting the quest for innovative biomarkers to enhance diagnostic and therapeutic strategies. This study investigates the G-protein signaling modulator (GPSM) family across several cancers and presents a comprehensive pan-cancer analysis of the GPSM2 gene across several gastrointestinal (GI) cancers. Leveraging bioinformatics methodologies, we investigated GPSM2 expression patterns, protein interactions, functional enrichments, prognostic implications, genetic alterations, and immune infiltration associations. Furthermore, the expression of the GPSM2 gene was analyzed using real-time analysis. Our findings reveal a consistent upregulation of GPSM2 expression in all GI cancer datasets analyzed, suggesting its potential as a universal biomarker in GI cancers. Functional enrichment analysis underscores the involvement of GPSM2 in vital pathways, indicating its role in tumor progression. The prognostic assessment indicates that elevated GPSM2 expression correlates with adverse overall and disease-free survival outcomes across multiple GI cancer types. Genetic alteration analysis highlights the prevalence of mutations, particularly missense mutations, in GPSM2. Furthermore, significant correlations between GPSM2 expression and immune cell infiltration are observed, suggesting its involvement in tumor immune evasion mechanisms. Collectively, our study underscores the multifaceted role of GPSM2 in GI cancers, particularly in CRC, emphasizing its potential as a promising biomarker for prognosis and therapeutic targeting. Further functional investigations are warranted to elucidate its clinical utility and therapeutic implications in CRC management.

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Gynecological cancers (GCs), ovarian, cervical, and endometrial/uterine cancers, are often associated with poor outcomes. Despite the development of several therapeutic modalities against GCs, the effectiveness of the current therapeutic approaches is limited due to their side effects, low therapeutic index, short halflife, and resistance to therapy. To overcome these limitations, nano delivery-based approaches have been introduced with the potential of targeted delivery, reduced toxicity, controlled release, and improved bioavailability of various cargos. This review summarizes the application of different nanoplatforms, such as lipid-based, metal- based, and polymeric nanoparticles, to improve the chemo/radio treatments of GC. In the following work, the use of nanoformulated agents to fight GCs has been mentioned in various clinical trials. Although nanosystems have their own challenges, the knowledge highlighted in this article could provide deep insight into translations of NPs approaches to overcome GCs.

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BACKGROUND: Chemotherapy-induced peripheral neuropathy (CIPN) is a serious adverse effect of cisplatin. The current study aimed to determine whether PEGylated nanoliposomal cisplatin can limit CIPN in an animal model. METHODS: Cisplatin-loaded PEGylated liposome nanoparticles (Cis-PL) were produced as a combination of lecithin, cholesterol, and DSPE-mPEG2000 in a molar ratio of 50:45:5 and were characterized by polydispersity index (PDI), zeta potential, Field emission scanning electron microscopy (FESEM) analysis, as well as encapsulation efficiency (EE). Fifteen male rats were provided and randomly divided into 3 groups including Cis-PL group, cisplatin group, and control group. Behavioural tests (hot-plate test and acetone drop test) were used for evaluating CIPN. Moreover, oxidative stress markers and histopathological analysis were applied. Treatment-related toxicity was assessed by haematological analysis as well as liver and renal function tests. RESULTS: Cis-PL had an average particle size of 125.4, PDI of 0.127, and zeta potential of -40.9 mV. Moreover, the Cis-PL exhibited a high EE as well as low levels of leakage rate at 25 °C. In a hot-plate test, paw withdrawal latency was longer in Cis-PL group in comparison to rats treated with cisplatin. A lower number of withdrawal responses was detected during acetone drop test in Cis-PL group than in cisplatin-treated rats. Assessment of oxidative stress markers showed that Cis-PL could improve oxidative stress. Additionally, histopathological assessment demonstrated that the number of satellite cells was significantly reduced in the dorsal root ganglion (DRG) of Cis-PL-treated rats compared with those treated with cisplatin. The cisplatin group had elevated white blood cells counts, reduced platelet counts, and higher levels of bilirubin, ALT (alanine aminotransferase, and AST (aspartate aminotransferase), and creatinine compared with the control group, which was ameliorated in Cis-PL group. CONCLUSIONS: Data from the current study support the previous hypothesis that Cisplatin-loaded PEGylated liposome could be a promising solution for CIPN in the future by modulating oxidative stress and preventing glial cell activation in DRG, suggesting further clinical studies to investigate the efficacy of this agent and its potential application in clinical practice.

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Introduction: Colorectal cancer (CRC) is a common cancer associated with poor outcomes, underscoring a need for the identification of novel prognostic and therapeutic targets to improve outcomes. This study aimed to identify genetic variants and differentially expressed genes (DEGs) using genome-wide DNA and RNA sequencing followed by validation in a large cohort of patients with CRC. Methods: Whole genome and gene expression profiling were used to identify DEGs and genetic alterations in 146 patients with CRC. Gene Ontology, Reactom, GSEA, and Human Disease Ontology were employed to study the biological process and pathways involved in CRC. Survival analysis on dysregulated genes in patients with CRC was conducted using Cox regression and Kaplan-Meier analysis. The STRING database was used to construct a protein-protein interaction (PPI) network. Moreover, candidate genes were subjected to ML-based analysis and the Receiver operating characteristic (ROC) curve. Subsequently, the expression of the identified genes was evaluated by Real-time PCR (RT-PCR) in another cohort of 64 patients with CRC. Gene variants affecting the regulation of candidate gene expressions were further validated followed by Whole Exome Sequencing (WES) in 15 patients with CRC. Results: A total of 3576 DEGs in the early stages of CRC and 2985 DEGs in the advanced stages of CRC were identified. ASPHD1 and ZBTB12 genes were identified as potential prognostic markers. Moreover, the combination of ASPHD and ZBTB12 genes was sensitive, and the two were considered specific markers, with an area under the curve (AUC) of 0.934, 1.00, and 0.986, respectively. The expression levels of these two genes were higher in patients with CRC. Moreover, our data identified two novel genetic variants-the rs925939730 variant in ASPHD1 and the rs1428982750 variant in ZBTB1-as being potentially involved in the regulation of gene expression. Conclusions: Our findings provide a proof of concept for the prognostic values of two novel genes-ASPHD1 and ZBTB12-and their associated variants (rs925939730 and rs1428982750) in CRC, supporting further functional analyses to evaluate the value of emerging biomarkers in colorectal cancer.

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Gorham disease (GD) is a rare osteolytic condition of unknown etiology that causes spontaneous, progressive bone resorption. The maxillofacial area is one of the regions most frequently involved in this disease. GD is characterized by its aggressiveness and rarity; therefore, the treatment modalities remain controversial, and no specific treatment method has been proved effective. The present report describes a case of GD with massive craniofacial bone involvement that was treated effectively using a combination of 5-fluorouracil and cisplatin, with 10 years of follow-up.

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PURPOSE: Different patterns of facial nerve branching within the parotid gland were detected, and these anatomical variations may affect the treatment approaches and outcomes of surgery. The aim of this study was to identify the patterns of facial nerve branching with the parotid gland and their importance in surgical procedures. MATERIALS AND METHODS: A total of 43 patients undergoing surgical treatments of parotid lesions were included in this study. Each patient's demographic data and type of operation were recorded. In addition, the courses of the facial nerve within the gland were classified into six types according to their branching patterns and communication. RESULTS: In all of the patients, the facial nerve consisted of one trunk separated into two divisions. Branching type III was the most common variety found (30.2 %) followed by type II (23.2 %), while type V represented the least frequent pattern (4.6 %). CONCLUSION: It is essential for surgeons to become familiar with the different types of nerve morphologies in order to avoid morbidity and preserve the facial nerve during surgery. Variations and anastomosis can explain the different consequences of facial nerve injury that may occur after parotid surgery.

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Agenesis of parotid gland is an extremely rare condition. Unilateral agenesis without association with other developmental abnormalities has been reported. We report a case of bilateral total agenesis of parotid glands in a patient who showed no other abnormalities.

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