Lipofuscin in Medical Dictionary
is the name given to finely granular yellow-brown pigment granules composed of lipid-containing residues of lysosomal digestion. It is considered one of the aging or "wear and tear" pigments, found in the liver, kidney, heart muscle, adrenals, nerve cells,... lipof...
Lipofuscin in Biological News
Iron-moving malfunction may underlie neurodegenerative diseases, aging
...scin, known as the "aging pigment." In skin cells, lipofuscin
is the culprit responsible for the dreaded liver s...ccumulation has more serious consequences.
causes problems in neurons and muscles is not clea...going to suffer." Indeed, abnormal accumulation of lipofuscin
is associated with a range of disorders including ...
Lipofuscin in Biological Technology
Lipofuscin in Biological Products
Autofluorescence Eliminator Reagent from CHEMICON
Description:... With increasing age, the autofluorescent pigment lipofuscin
accumulates in the cytoplasm of many cell types, including neurons. The presence of lipofuscin
granules can complicate the use of fluorescence microscopy in the central n...
Lipofuscin in Biological Definition
...fibrils . Some neurons also contain pigment granules, such as neuromelanin (a brownish-black pigment, byproduct of synthesis of catecholamines) and lipofuscin
(yellowish-brown pigment that accumulates with age).
Neurons of the brain
The nematode worm ( Caenorhabditis elegans ) has 302 neurons. Sc...