Génétique humaine et Embryologie

The field of functional genomics has witnessed a remarkable transformation in recent years with the advent of Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR) technology. Among the various applications of CRISPR, loss-of-function libraries have emerged as powerful tools for systematically interrogating gene function on a genome-wide scale. This article provides an in-depth exploration of CRISPR loss-offunction libraries, their development, applications, challenges, and the transformative impact they have had on advancing our understanding of genomics.

Retinoic Acid Receptors (RARs) are nuclear receptors that play pivotal roles in various physiological processes, including development, differentiation, and homeostasis. This review explores the intricate molecular mechanisms underlying RAR signaling, focusing on receptor structure, ligand binding, regulator interactions and downstream transcriptional regulation. By delving into the details of RAR signaling, we aim to provide a comprehensive understanding of how these receptors contribute to cellular responses and their implications in health and disease.

In recent years, human Embryonic Stem Cells (hESCs) have emerged as a groundbreaking tool in the field of regenerative medicine. These pluripotent cells hold immense potential for treating a wide range of degenerative diseases, injuries, and congenital disorders. This article delves into the world of hESCs, exploring their unique properties, ethical considerations, current applications, and the future possibilities they offer in regenerative medicine.

Micro vascular dysfunction refers to the impairment of small blood vessels in various organs and tissues. While it is often associated with cardiovascular diseases, emerging research suggests its significant impact on neurological disorders. This comprehensive review explores the intricate relationship between micro vascular dysfunction and neurological disorders, focusing on its underlying mechanisms, diagnostic approaches, and therapeutic strategies. We delve into the role of micro vascular dysfunction in neurodegenerative diseases, cerebrovascular disorders, and neuroinflammation, highlighting the potential for novel therapeutic interventions. By understanding the complex interplay between microvasculature and neurological health, we aim to shed light on the importance of addressing micro vascular dysfunction in the context of neurological disorders.