Lipolysis: cellular mechanisms for lipid mobilization from fat stores

GF Grabner, H Xie, M Schweiger, R Zechner - Nature metabolism, 2021 - nature.com
The perception that intracellular lipolysis is a straightforward process that releases fatty
acids from fat stores in adipose tissue to generate energy has experienced major revisions …

The perilipin family of lipid droplet proteins: Gatekeepers of intracellular lipolysis

C Sztalryd, DL Brasaemle - Biochimica et biophysica acta (bba)-molecular …, 2017 - Elsevier
Lipid droplets in chordates are decorated by two or more members of the perilipin family of
lipid droplet surface proteins. The perilipins sequester lipids by protecting lipid droplets from …

Updating Phospholipase A2 Biology

M Murakami, H Sato, Y Taketomi - Biomolecules, 2020 - mdpi.com
The phospholipase A2 (PLA2) superfamily contains more than 50 enzymes in mammals that
are subdivided into several distinct families on a structural and biochemical basis. In …

Genetic engineering of microalgae for enhanced lipid production

CF Muñoz, C Südfeld, MIS Naduthodi… - Biotechnology …, 2021 - Elsevier
Microalgae have the potential to become microbial cell factories for lipid production. Their
ability to convert sunlight and CO 2 into valuable lipid compounds has attracted interest from …

FAT SIGNALS-lipases and lipolysis in lipid metabolism and signaling

R Zechner, R Zimmermann, TO Eichmann… - Cell metabolism, 2012 - cell.com
Lipolysis is defined as the catabolism of triacylglycerols stored in cellular lipid droplets.
Recent discoveries of essential lipolytic enzymes and characterization of numerous …

The cell biology of the hepatocyte: A membrane trafficking machine

RJ Schulze, MB Schott, CA Casey, PL Tuma… - Journal of Cell …, 2019 - rupress.org
The liver performs numerous vital functions, including the detoxification of blood before
access to the brain while simultaneously secreting and internalizing scores of proteins and …

Phospholipase A2 Enzymes: Physical Structure, Biological Function, Disease Implication, Chemical Inhibition, and Therapeutic Intervention

EA Dennis, J Cao, YH Hsu, V Magrioti… - Chemical …, 2011 - ACS Publications
1.1. Discovery of the Phospholipase A2 Superfamily Phospholipases represent one of the
earliest enzyme activities to be identified and studied, and the phospholipase A2 (PLA2) …

the emerging role of genetics in precision medicine for patients with non‐alcoholic steatohepatitis

B Carlsson, D Lindén, G Brolén… - Alimentary …, 2020 - Wiley Online Library
Background Non‐alcoholic steatohepatitis (NASH) is a severe form of non‐alcoholic fatty
liver disease (NAFLD) characterised by liver fat accumulation, inflammation and progressive …

Regulation of adipocyte lipolysis

G Frühbeck, L Méndez-Giménez… - Nutrition research …, 2014 - cambridge.org
In adipocytes the hydrolysis of TAG to produce fatty acids and glycerol under fasting
conditions or times of elevated energy demands is tightly regulated by neuroendocrine …

[HTML][HTML] Lipolysis–a highly regulated multi-enzyme complex mediates the catabolism of cellular fat stores

A Lass, R Zimmermann, M Oberer, R Zechner - Progress in lipid research, 2011 - Elsevier
Lipolysis is the biochemical pathway responsible for the catabolism of triacylglycerol (TAG)
stored in cellular lipid droplets. The hydrolytic cleavage of TAG generates non-esterified fatty …