Systems genetics approaches for understanding complex traits with relevance for human disease

H Allayee, CR Farber, MM Seldin, EG Williams… - Elife, 2023 - elifesciences.org
Quantitative traits are often complex because of the contribution of many loci, with further
complexity added by environmental factors. In medical research, systems genetics is a …

[HTML][HTML] A novel role of TGFBI in macrophage polarization and macrophage-induced pancreatic cancer growth and therapeutic resistance

J Zhou, N Lyu, Q Wang, M Yang, ET Kimchi, K Cheng… - Cancer letters, 2023 - Elsevier
Abstract Tumor-associated macrophages (TAMs), as a major and essential component of
tumor microenvironment (TME), play a critical role in orchestrating pancreatic cancer (PaC) …

BCAA-nitrogen flux in brown fat controls metabolic health independent of thermogenesis

ARP Verkerke, D Wang, N Yoshida, ZH Taxin, X Shi… - Cell, 2024 - cell.com
Brown adipose tissue (BAT) is best known for thermogenesis. Rodent studies demonstrated
that enhanced BAT thermogenesis is tightly associated with increased energy expenditure …

Unlocking metabolic insights with mouse genetic diversity

SWC Masson, HB Cutler, DE James - The EMBO Journal, 2024 - embopress.org
Metabolic diseases are caused by a complex interplay between genetics and the
environment, yet many basic studies guiding our understanding of metabolism are confined …

Exploring the heterogeneity of white adipose tissue in mouse and man

MP Emont, ED Rosen - Current opinion in genetics & development, 2023 - Elsevier
Highlights•Adipose tissue is a heterogeneous organ that dynamically remodels in response
to stimuli.•Subtypes of white adipocytes have been identified using technologies like sNuc …

Rhythmic IL-17 production by γδ T cells maintains adipose de novo lipogenesis

A Douglas, B Stevens, M Rendas, H Kane, E Lynch… - Nature, 2024 - nature.com
The circadian rhythm of the immune system helps to protect against pathogens 1, 2, 3;
however, the role of circadian rhythms in immune homeostasis is less well understood …

Hydroxy-α-sanshool from the fruits of Zanthoxylum bungeanum Maxim. promotes browning of white fat by activating TRPV1 to induce PPAR-γ deacetylation

Q Zhang, CX He, LY Wang, D Qian, DD Tang, SN Jiang… - Phytomedicine, 2023 - Elsevier
Background Accumulating evidence suggested increasing energy expenditure is a feasible
strategy for combating obesity, and browning of white adipose tissue (WAT) to promote …

Mitochondrial matrix protein LETMD1 maintains thermogenic capacity of brown adipose tissue in male mice

A Park, K Kim, I Park, SH Lee, KY Park, M Jung… - Nature …, 2023 - nature.com
Brown adipose tissue (BAT) has abundant mitochondria with the unique capability of
generating heat via uncoupled respiration. Mitochondrial uncoupling protein 1 (UCP1) is …

Monocarboxylate transporters facilitate succinate uptake into brown adipocytes

A Reddy, S Winther, N Tran, H Xiao, J Jakob… - Nature …, 2024 - nature.com
Uptake of circulating succinate by brown adipose tissue (BAT) and beige fat elevates whole-
body energy expenditure, counteracts obesity and antagonizes systemic tissue inflammation …

Comprehensive analysis of transcriptomic and metabolomic profiles uncovered the age-induced dynamic development pattern of subcutaneous fat in Ningxiang pig

Q Lan, S Liufu, X Liu, N Ai, X Xu, X Li, Z Yu, Y Yin… - Gene, 2023 - Elsevier
Enhancing meat production and quality is the eternal theme for pig breeding industries. Fat
deposition has always been the focus of research in practical production because it is …