Discover the structure and function of mitochondria, known as the powerhouse of the cell, and their role in energy production through cellular respiration. This video explains how mitochondria generate ATP,…
Learn about epithelial cells, their various types, and the roles they play in protection, absorption, secretion, and sensation across body surfaces. This video explains their structural characteristics, classification, and locations…
Explore the carbapenem class of antibiotics, including Meropenem, Imipenem, and Ertapenem, known for their broad-spectrum activity against resistant bacteria. This video explains their mechanisms of action, clinical uses, and key…
Discover how the cell membrane (plasma membrane) controls life at the microscopic level — selective permeability, signaling, and transport. This video explains the cell membrane’s structure and function, covering the…
Angelman syndrome is a rare genetic condition caused by deficient gene expression of E3 ubiquitin protein ligase (also known as UBE3A) and was first described in 1965 by Dr Harry…
Superior mesenteric artery syndrome is a rare cause of small bowel obstruction from compression of the third part of the duodenum by the superior mesenteric artery anteriorly and the aorta…
Discover the different types of connective tissues—dense, loose, and specialized—and their roles in supporting and structuring the body. This video explains their composition, functions, and where each type is found…
Learn about medial elbow tendinopathy, also known as golfer’s elbow, including its causes, affected tendons, and typical symptoms. This video explains the underlying pathophysiology, risk factors, and approaches to diagnosis,…
Explore cephalosporins, a widely used class of β-lactam antibiotics, including their mechanism of action, spectrum of activity, and classification into generations. This video covers clinical uses, resistance patterns, and important…
Discover the causes and symptoms of tennis elbow, also known as lateral elbow tendinopathy or lateral epicondylitis, a condition involving overuse of the forearm extensor tendons. This video explains the…
