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  1. Glomerulus (kidney) - Wikipedia

    The glomerulus (pl.: glomeruli) is a network of small blood vessels (capillaries) known as a tuft, located at the beginning of a nephron in the kidney. Each of the two kidneys contains about …

  2. Glomerular Diseases: What Is It, Causes, Symptoms & Treatment

    Glomerular disease is the result of conditions that affect a specific part of your kidney called glomeruli. Glomeruli are the tiny network of blood vessels that are the “cleaning units” of your …

  3. The Glomerulus - Structure - Filtration - TeachMePhysiology

    Nov 6, 2025 · The glomerulus is a loop of capillaries twisted into a ball shape, surrounded by the Bowman’s capsule. This is where ultrafiltration of blood occurs, the first step in urine production.

  4. Glomerulus: Anatomy, structure and functions | Kenhub

    Oct 30, 2023 · The glomerulus is the main filtering unit of the kidney. It is formed by a network of small blood vessels (capillaries) enclosed within a sac called the Bowman's capsule.

  5. Renal physiology: Glomerular filtration - Khan Academy

    Each nephron in your kidneys has a microscopic filter, called a glomerulus that is constantly filtering your blood. Blood that is about to be filtered enters a glomerulus, which is a tuft of …

  6. The Glomerulus: The Sphere of Influence - PMC

    The glomerulus, the filtering unit of the kidney, is a unique bundle of capillaries lined by delicate fenestrated endothelia, a complex mesh of proteins that serve as the glomerular basement …

  7. What Is a Glomerulus and What Does It Do? - Biology Insights

    Jul 25, 2025 · The glomerulus is a tiny filtering unit located within your kidneys. It plays an important role in keeping your body healthy by removing waste products and excess fluid from …

  8. 24.3B: Glomerular Filtration - Medicine LibreTexts

    Glomerular filtration is the first step in urine formation and constitutes the basic physiologic function of the kidneys. It describes the process of blood filtration in the kidney, in which fluid, …

  9. Understanding Glomerular Diseases | National Kidney Foundation

    Aug 7, 2025 · Glomeruli work like strainers used in cooking. While blood moves through them, they let waste and extra water pass into the nephrons to make urine. At the same time, they …

  10. Glomerulus | definition of glomerulus by Medical dictionary

    The glomerulus is an integral part of the nephron, the basic unit of the kidney. Each nephron is capable of forming urine by itself, and each kidney has approximately a million nephrons. The …