Researchers have discovered that mutations in the FOXJ3 gene act as a “master switch” failure, disrupting how the brain builds its layers and leading to FCD, a primary cause of drug-resistant epilepsy. The study reveals how FOXJ3 controls the formation of brain cortical layers during brain development by regulating the PTEN–mTOR signaling pathway. The PTEN-mTOR … Read more
Emerging evidence links regular sugary drink intake to impaired sperm quality and DNA damage. Find out why experts recommend reducing SSBs for reproductive health. Recommendations for reducing the impact of SSBs on sperm health. Research shows that regular consumption of sugar-sweetened beverages (SSB) is associated with adverse effects on male reproductive health, primarily through hormonal … Read more
Colorectal cancer (CRC), a type of cancer that affects the large intestine and rectum, is one of the leading causes of cancer-related deaths worldwide. The mutational landscape of CRC is well characterized, revealing key pathogenic genetic abnormalities that drive carcinogenesis (cancer development) and disease progression. Moreover, a step-wise colorectal carcinogenesis model has been proposed wherein … Read more
Polycystic ovary syndrome (PCOS) represents a significant health concern for women of reproductive age, manifesting as a complex endocrine disorder with diverse clinical presentations. Characterized by hyperandrogenism, ovulatory dysfunction, and polycystic ovarian morphology, PCOS affects 5% to 20% of women and stands as a leading cause of anovulatory infertility. The pathophysiology of PCOS involves abnormal … Read more
Archyde AI vs. Mosquitoes: Utah’s high-Tech Fight Against West Nile Virus Table of Contents 1. AI vs. Mosquitoes: Utah’s high-Tech Fight Against West Nile Virus 2. The Mosquito Menace: More than Just an Itch 3. Utah’s Two main Culprits: *Culex pipiens* and *Culex quinquefasciatus* 4. AI to the Rescue: Computer vision for Mosquito Identification 5. … Read more
Morphology is the study of the form and structure of organisms, including their physical characteristics such as shape, size and arrangement of parts. Morphology is key to taxonomy, the science of classifying organisms, as scientists use morphology to identify and study species, as well as to explore evolutionary processes. Identifying species is challenging – even … Read more
Hematopoietic and lymphocytic neoplasms (HLNs) are a diverse group of malignancies affecting blood and lymphatic systems, with outcomes varying from manageable conditions to fatal diseases. Traditional classifications rely on morphology, karyotyping, and fluorescence in situ hybridization (FISH). However, recent advancements in next-generation sequencing (NGS) allow simultaneous genetic profiling of multiple genes, enhancing diagnostic precision and … Read more
Scientists uncover how the breakdown of a critical sugar-rich layer in brain blood vessels accelerates aging and disease—offering a new therapeutic target to restore brain health. Study: Glycocalyx dysregulation impairs blood–brain barrier in ageing and disease. Image Credit: ART-ur / Shutterstock A recent study published in the journal Nature showed that the dysregulation of the brain endothelial … Read more
A Swedish study finds AI-supported screening detects 29% more cancers without increasing false positives, while cutting radiologists’ workload by 44%. Study: Screening performance and characteristics of breast cancer detected in the Mammography Screening with Artificial Intelligence trial (MASAI): a randomised, controlled, parallel-group, non-inferiority, single-blinded, screening accuracy study. Image Credit: Gorodenkoff/Shutterstock.com In a recent study published in The … Read more