Age-dependent pathogenic profiles of enterotoxigenic diarrhea in Bangladesh.

Background: Age plays a significant role in susceptibility to enterotoxigenic (ETEC) infections, yet the distribution of ETEC virulence factors across age groups remains understudied. This study investigated the differential pathogenic profiles ETEC across various age groups, emphasizing the importance of selecting potential ETEC antigens tailored to infection patterns in infants and adults in Bangladesh.

Methods: This study utilized the icddr,b's 2% systematic hospital surveillance data of diarrheal patients ( = 14,515) from 2017 to 2022 to examine the age-specific pathogenesis and clinical manifestations of ETEC infections.

Epigallocatechin-3-gallate therapeutic potential in human diseases: molecular mechanisms and clinical studies.

Green tea has garnered increasing attention across age groups due to its numerous health benefits, largely attributed to Epigallocatechin 3-gallate (EGCG), its key polyphenol. EGCG exhibits a wide spectrum of biological activities, including antioxidant, anti-inflammatory, antibacterial, anticancer, and neuroprotective properties, as well as benefits for cardiovascular and oral health. This review provides a comprehensive overview of recent findings on the therapeutic potential of EGCG in various human diseases.

Transrectal oocyte retrieval for fertility preservation in virginal women.

Research Question: How safe and effective is transrectal oocyte retrieval (TROR) for fertility preservation in nulliparous virginal women?

Design: This was a retrospective single-centre study of 105 nulliparous women from five satellite centres of Fakih IVF, UAE, who underwent TROR for oocyte cryopreservation. Extensive bowel preparation and rectal cleansing was performed prior to oocyte retrieval. Patient characteristics, stimulation protocol, and procedure outcome and safety data were collected.

Sensitivity of contributing factors to heterogeneity corrections in dosimetry of ocular brachytherapy using iodine-125 COMS plaques.

Purpose: To investigate sensitivity of contributing factors to heterogeneity corrections in ocular brachytherapy using iodine-125 (I) Collaborative Ocular Melanoma Study (COMS) plaques.

Material And Methods: Using egs_brachy, Monte Carlo (MC) simulations were performed for I COMS plaques (model: IsoAid IAI-125A). Homogeneous dose (D) was estimated under the American Association of Physicists in Medicine Task Group-43 assumptions, with 85 Gy prescribed to a 5 mm depth.

Geochemical evolution, geostatistical mapping and machine learning predictive modeling of groundwater fluoride: a case study of western Balochistan, Quetta.

Around 2.6 billion people are at risk of tooth carries and fluorosis worldwide. Quetta is the worst affected district in Balochistan plateau.