Y chromosomes across diverse species convergently evolve a gene-poor, heterochromatic organization enriched for duplicated genes, LTR retrotransposons, and satellite DNA.Sexual antagonism and a loss of recombination play major roles in the degeneration of young Y chromosomes.However, the processes shaping the evolution of mature, already degenerate
The liver plays a key redken shades 9gi role in the metabolic homeostasis of the whole organism.To carry out its functions, it is endowed with a peculiar circulatory system, made of three main dendritic flow structures and lobules.Understanding the vascular anatomy of the liver is clinically relevant since various liver pathologies are related to v
Abstract Background The extensively drug-resistant (XDR) strains of Acinetobacter baumannii have become a major cause of nosocomial infections, increasing morbidity and mortality worldwide.Many different treatments, including phage therapy, are attractive ways to overcome the challenges of antibiotic resistance.Methods This study investigates the b
Major depressive disorder (MDD) and Restless legs syndrome (RLS) present complex clinical challenges, often coexisting and complicating treatment strategies.While the relationship between MDD new belial model and RLS remains somewhat elusive, emerging evidence suggests a potential interplay between antidepressant medications and the worsening of RL