WebSep 27, 2013 · Cytoplasmic lipid droplets (LDs) are neutral lipid deposits present in almost all kinds of cell. They were first detected in cells by classical lipid staining of histological sections many years ago, but LDs have only recently begun to be regarded as independent organelles [ 1 ]. WebJan 1, 2005 · The term cytoplasmic droplets is used to mean two different structures by basic scientists and clinicians. The literature on the presence, position and loss of …

Lipid droplets are intracellular mechanical stressors that impair ...

WebJun 11, 2024 · Lipid droplets are lipid storage organelles found in nearly all cell types from adipocytes to cancer cells. Although increasingly implicated in disease, current methods to study lipid droplets in vertebrate models rely on static imaging or the use of fluorescent dyes, limiting investigation of their rapid in vivo dynamics. WebJan 10, 2024 · Cytoplasmic lipid droplets are highly dynamic storage organelles; their rapid synthesis, expansion, and degradation, as well as their varied interactions with other organelles allow cells to... readyspace cloud

A Role of Lipid Metabolism during Cumulus-Oocyte Complex ... - Hindawi

WebPhospholipase A2s constitute a wide group of lipid-modifying enzymes which display a variety of functions in innate immune responses. In this work, we utilized mass spectrometry-based lipidomic approaches to investigate the action of Asp-49 Ca2+-dependent secreted phospholipase A2 (sPLA2) (MT-III) and Lys-49 sPLA2 (MT-II), two … WebLipid droplets (LDs) are spherical organelles, which appear in the cytosol of some prokaryotic and most eukaryotic cells upon energy surplus. They consist of a core of neutral lipids surrounded by a phospholipid monolayer with embedded or loosely associated proteins. This rather simple structure distinguishes LDs from other intracellular ... WebA significant percentage (20 to 63%) of patients with NAFLD-related HCC, however, have noncirrhotic and relatively soft tissues (13–20).We hypothesized that lipid droplets deform the hepatocyte nucleus and serve as internal mechanical stressors, even in a soft environment, mimicking the effects of an externally stiff environment.Normal hepatocytes … readysoft