Results 1 to 10 of about 1,446,619 (399)
A Review of Diatom Lipid Droplets [PDF]
Biology, 2020 The dynamic nutrient availability and photon flux density of diatom habitats necessitate buffering capabilities in order to maintain metabolic homeostasis.
Ben Leyland +2 more
openalex +2 more sources
Preparation and Negative Staining for Visualization of Cyanoglobule Lipid Droplets Using Transmission Electron Microscopy [PDF]
Bio-ProtocolLipid droplets have emerged as dynamic organelles involved in diverse cellular processes beyond simple lipid storage. In plants and cyanobacteria, growing evidence highlights their importance in stress adaptation and signaling, yet methods to study their
Febri Susanto +2 more
doaj +2 more sources
A ratiometric fluorescent probe monitoring lipid peroxidation within lipid droplets in foam cells [PDF]
Smart MoleculesLipid peroxidation (LPO) in foam cells is crucial for regulating atherosclerosis progression. It correlates with lipid uptake and the state of lipid droplets. In this study, we report a lipid droplet‐targeted fluorescent LPO probe, Ld‐LPO. It selectively
Dingxuan Li +5 more
doaj +2 more sources
Volumetric analysis of lymphocyte lipid droplets in type 2 diabetes mellitus patients with hyperlipidemia [PDF]
Medicinski Podmladak, 2023 Introduction: Type 2 diabetes mellitus (T2DM) is a chronic metabolic disorder characterized by inadequate glucose homeostasis. A common occurrence of T2DM is diabetic dyslipidemia.
Živković Aleksa +4 more
doaj +1 more source
Nature Cell Biology, 2023 Papsdorf et al. show that mono-unsaturated fatty acids extend lifespan of C. elegans through induction of peroxisomes and lipid droplets in fat tissues and of a lipid signature predictive of decreased lipid oxidation. Dietary mono-unsaturated fatty acids
Katharina Papsdorf +16 more
semanticscholar +1 more source
Lipid droplets and polyunsaturated fatty acid trafficking: Balancing life and death
Frontiers in Cell and Developmental Biology, 2023 Lipid droplets are fat storage organelles ubiquitously distributed across the eukaryotic kingdom. They have a central role in regulating lipid metabolism and undergo a dynamic turnover of biogenesis and breakdown to meet cellular requirements for fatty ...
Mauro Danielli +3 more
semanticscholar +1 more source
Lipid droplets: a cellular organelle vital in cancer cells
Cell Death Discovery, 2023 Lipid droplets (LDs) are cellular organelles comprising a core of neutral lipids (glycerides, sterols) encased within a single phospholipid membrane, responsible for storing surplus lipids and furnishing cellular energy.
Yi Jin, Yanjie Tan, Jian Wu, Z. Ren
semanticscholar +1 more source
Small GTPase Rab40c associates with lipid droplets and modulates the biogenesis of lipid droplets. [PDF]
PLoS ONE, 2013 The subcellular location and cell biological function of small GTPase Rab40c in mammalian cells have not been investigated in detail. In this study, we demonstrated that the exogenously expressed GFP-Rab40c associates with lipid droplets marked by ...
Ran Tan +10 more
doaj +1 more source
Endothelial lipid droplets suppress eNOS to link high fat consumption to blood pressure elevation
Journal of Clinical Investigation, 2023 Metabolic syndrome, today affecting more than 20% of the US population, is a group of 5 conditions that often coexist and that strongly predispose to cardiovascular disease.
Boa Kim +11 more
semanticscholar +1 more source
STAR Protocols, 2022 Summary: Here, we present a protocol to construct artificial lipid droplets to study the binding affinity of lipid droplet-associated proteins. We provide procedures to construct adiposomes and prepare recombinant lipid droplet-associated proteins.
Zelun Zhi +5 more
doaj +1 more source