Life in the lumen: The multivesicular endosome

J Gruenberg - Traffic, 2020 - Wiley Online Library
The late endosomes/endo‐lysosomes of vertebrates contain an atypical phospholipid,
lysobisphosphatidic acid (LBPA)(also termed bis [monoacylglycero] phosphate [BMP]) …

Recycling compartments and the internal vesicles of multivesicular bodies harbor most of the cholesterol found in the endocytic pathway

W Möbius, E Van Donselaar, Y Ohno‐Iwashita… - Traffic, 2003 - Wiley Online Library
We employed our recently developed immuno‐electron microscopic method (W. Möbius, Y.
Ohno‐Iwashita, EG van Donselaar, VM Oorschot, Y. Shimada, T. Fujimoto, HF Heijnen, HJ …

Lipid compartmentalization in the endosome system

F Hullin-Matsuda, T Taguchi, P Greimel… - Seminars in cell & …, 2014 - Elsevier
Lipids play an essential role in the structure of the endosomal membranes as well as in their
dynamic rearrangement during the transport of internalized cargoes along the endocytic …

Bis (monoacylglycero) phosphate, a peculiar phospholipid to control the fate of cholesterol: Implications in pathology

F Hullin-Matsuda, C Luquain-Costaz, J Bouvier… - … and Essential Fatty …, 2009 - Elsevier
Bis (monoacylglycero) phosphate (BMP) is a structural isomer of phosphatidylglycerol that
exhibits an unusual sn1: sn1′ stereoconfiguration, based on the position of the phosphate …

Biological function of the cellular lipid BMP—BMP as a key activator for cholesterol sorting and membrane digestion

HD Gallala, K Sandhoff - Neurochemical research, 2011 - Springer
Abstract Bis (monoacylglycero) phosphate (BMP) is one of the most intriguing classes of
lipids discovered to date. Its biosynthetic pathway is still not fully known, even though studies …

The emerging and diverse roles of bis (monoacylglycero) phosphate lipids in cellular physiology and disease

MR Showalter, AL Berg, A Nagourney, H Heil… - International journal of …, 2020 - mdpi.com
Although understudied relative to many phospholipids, accumulating evidence suggests that
bis (monoacylglycero) phosphate (BMP) is an important class of regulatory lipid that plays …

Localization of lysobisphosphatidic acid-rich membrane domains in late endosomes

T Kobayashi, K Startchev, AJ Whitney, J Gruenberg - 2001 - degruyter.com
Late endosomes accumulate internal membranes within the lumen of the organelle. These
internal membranes are enriched in the late endosome specific phospholipid …

Lysobisphosphatidic acid controls endosomal cholesterol levels

J Chevallier, Z Chamoun, G Jiang, G Prestwich… - Journal of Biological …, 2008 - ASBMB
Most cell types acquire cholesterol by endocytosis of circulating low density lipoprotein, but
little is known about the mechanisms of intra-endosomal cholesterol transport and about the …

Late endosomal membranes rich in lysobisphosphatidic acid regulate cholesterol transport

T Kobayashi, MH Beuchat, M Lindsay, S Frias… - Nature cell …, 1999 - nature.com
The fate of free cholesterol released after endocytosis of low-density lipoproteins remains
obscure. Here we report that late endosomes have a pivotal role in intracellular cholesterol …

From mucolipidosis type IV to Ebola: TRPML and two-pore channels at the crossroads of endo-lysosomal trafficking and disease

C Grimm, E Butz, CC Chen, C Wahl-Schott, M Biel - Cell Calcium, 2017 - Elsevier
What do lysosomal storage disorders such as mucolipidosis type IV have in common with
Ebola, cancer cell migration, or LDL-cholesterol trafficking? LDL-cholesterol, certain …