glomerulus
Noun: 1. A small, intertwined network of capillaries: A glomerulus is a tiny, ball-shaped cluster of blood vessels located within the nephron of the kidney. Its primary function is to filter blood to begin the process of urine formation.
The word "glomerulus" is a specialized anatomical and medical term. It is used almost exclusively in scientific, medical, and biological contexts to describe a specific structure within the kidney. * It functions as a singular noun. Its standard plural form is glomeruli. * It is typically modified by adjectives related to its location, function, or condition (e.g., renal glomerulus, functioning glomerulus, damaged glomeruli).
- The glomerulus acts as the initial filtering unit of the nephron.
- High blood pressure can damage the delicate capillaries in the glomerulus.
- The pathologist examined the kidney tissue and noted scarring in several glomeruli.
- The blood is filtered as it passes through the glomerular capillaries. .
- Glomerular Filtration: This is the key physiological process that occurs in the glomerulus, where water and small solutes are forced out of the blood and into the Bowman's capsule.
- Glomerular Filtration Rate (GFR): A crucial clinical measurement that estimates how well the glomeruli are filtering waste from the blood. It is a primary indicator of kidney function.
- Glomerular (adjective): Of or relating to a glomerulus.
- Example: Glomerular disease affects the filtering units of the kidney.
- Glomeruli (noun, plural): The plural form of glomerulus.
- Glomerulonephritis (noun): A type of kidney disease involving inflammation of the glomeruli.
- Renal corpuscle (specifically includes both the glomerulus and Bowman's capsule)
- Malpighian corpuscle (an older, synonymous term)
The term "glomerulus" has a single, highly specific meaning in human anatomy and physiology. It refers exclusively to the capillary network in the kidney nephron. It is not used in general or figurative language.
- a small intertwined group of capillaries in the malpighian body; it filters the blood during urine formation