Lipid droplet biogenesis and functions in health and disease

A Zadoorian, X Du, H Yang - Nature Reviews Endocrinology, 2023 - nature.com
Ubiquitous yet unique, lipid droplets are intracellular organelles that are increasingly being
recognized for their versatility beyond energy storage. Advances uncovering the intricacies …

Lipid droplet biogenesis

TC Walther, J Chung… - Annual review of cell and …, 2017 - annualreviews.org
Lipid droplets (LDs) are ubiquitous organelles that store neutral lipids for energy or
membrane synthesis and act as hubs for metabolic processes. Cells generate LDs de novo …

Gut microbiota production of trimethyl-5-aminovaleric acid reduces fatty acid oxidation and accelerates cardiac hypertrophy

M Zhao, H Wei, C Li, R Zhan, C Liu, J Gao, Y Yi… - Nature …, 2022 - nature.com
Numerous studies found intestinal microbiota alterations which are thought to affect the
development of various diseases through the production of gut-derived metabolites …

[HTML][HTML] The biogenesis of lipid droplets: lipids take center stage

M Gao, X Huang, BL Song, H Yang - Progress in lipid research, 2019 - Elsevier
Lipid droplets (LDs) are multi-functional cellular organelles that store energy, and regulate
many aspects of cell physiology. However, our understanding of the biogenesis of LDs …

Congenital generalized lipodystrophies—new insights into metabolic dysfunction

N Patni, A Garg - Nature Reviews Endocrinology, 2015 - nature.com
Congenital generalized lipodystrophy (CGL) is a heterogeneous autosomal recessive
disorder characterized by a near complete lack of adipose tissue from birth and, later in life …

TMAVA, a metabolite of intestinal microbes, is increased in plasma from patients with liver steatosis, inhibits γ-butyrobetaine hydroxylase, and exacerbates fatty liver in …

M Zhao, L Zhao, X Xiong, Y He, W Huang, Z Liu, L Ji… - Gastroenterology, 2020 - Elsevier
Background & Aims Nonalcoholic fatty liver disease is characterized by excessive hepatic
accumulation of triglycerides. We aimed to identify metabolites that differ in plasma of …

Lipodistrophy: a paradigm for understanding the consequences of “overloading” adipose tissue

K Lim, A Haider, C Adams, A Sleigh… - Physiological …, 2021 - journals.physiology.org
Lipodystrophies have been recognized since at least the nineteenth century and, despite
their rarity, tended to attract considerable medical attention because of the severity and …

Ceramide acyl chain length and its relevance to intracellular lipid regulation

QWC Ho, X Zheng, Y Ali - International journal of molecular sciences, 2022 - mdpi.com
Ceramides are a class of sphingolipids which are implicated in skin disorders, obesity, and
other metabolic diseases. As a class with pleiotropic effects, recent efforts have centred on …

SEIPIN regulates lipid droplet expansion and adipocyte development by modulating the activity of glycerol-3-phosphate acyltransferase

M Pagac, DE Cooper, Y Qi, IE Lukmantara, HY Mak… - Cell reports, 2016 - cell.com
Berardinelli-Seip congenital lipodystrophy 2 (BSCL2) is caused by loss-of-function
mutations in SEIPIN, a protein implicated in both adipogenesis and lipid droplet expansion …

[HTML][HTML] Seipin localizes at endoplasmic-reticulum-mitochondria contact sites to control mitochondrial calcium import and metabolism in adipocytes

Y Combot, VT Salo, G Chadeuf, M Hölttä, K Ven, I Pulli… - Cell reports, 2022 - cell.com
Deficiency of the endoplasmic reticulum (ER) protein seipin results in generalized
lipodystrophy by incompletely understood mechanisms. Here, we report mitochondrial …