Obesity alters pathology and treatment response in inflammatory disease

SP Bapat, C Whitty, CT Mowery, Y Liang, A Yoo… - Nature, 2022 - nature.com
Decades of work have elucidated cytokine signalling and transcriptional pathways that
control T cell differentiation and have led the way to targeted biologic therapies that are …

T-ing up inflammation in fat

CN Lumeng, I Maillard, AR Saltiel - Nature medicine, 2009 - nature.com
Obesity generates a proinflammatory environment in adipose tissue, but the factors that
initiate this inflammatory cascade have been unclear. Three studies now show that …

CD8+ effector T cells contribute to macrophage recruitment and adipose tissue inflammation in obesity

S Nishimura, I Manabe, M Nagasaki, K Eto… - Nature medicine, 2009 - nature.com
Inflammation is increasingly regarded as a key process underlying metabolic diseases in
obese individuals. In particular, obese adipose tissue shows features characteristic of active …

PPAR-γ is a major driver of the accumulation and phenotype of adipose tissue Treg cells

D Cipolletta, M Feuerer, A Li, N Kamei, J Lee… - Nature, 2012 - nature.com
Obesity and type-2 diabetes have increased markedly over the past few decades, in parallel.
One of the major links between these two disorders is chronic, low-grade inflammation …

Inflamed about obesity

M Lehrke, MA Lazar - Nature medicine, 2004 - nature.com
Inflamed about obesity | Nature Medicine Skip to main content Thank you for visiting nature.com.
You are using a browser version with limited support for CSS. To obtain the best experience …

Macrophage-specific PPARγ controls alternative activation and improves insulin resistance

JI Odegaard, RR Ricardo-Gonzalez, MH Goforth… - Nature, 2007 - nature.com
Obesity and insulin resistance, the cardinal features of metabolic syndrome, are closely
associated with a state of low-grade inflammation,. In adipose tissue chronic overnutrition …

Lean, but not obese, fat is enriched for a unique population of regulatory T cells that affect metabolic parameters

M Feuerer, L Herrero, D Cipolletta, A Naaz, J Wong… - Nature medicine, 2009 - nature.com
Obesity is accompanied by chronic, low-grade inflammation of adipose tissue, which
promotes insulin resistance and type-2 diabetes. These findings raise the question of how …

B cells promote insulin resistance through modulation of T cells and production of pathogenic IgG antibodies

DA Winer, S Winer, L Shen, PP Wadia, J Yantha… - Nature medicine, 2011 - nature.com
Chronic inflammation characterized by T cell and macrophage infiltration of visceral adipose
tissue (VAT) is a hallmark of obesity-associated insulin resistance and glucose intolerance …

Metabolic control of TH17 and induced Treg cell balance by an epigenetic mechanism

T Xu, KM Stewart, X Wang, K Liu, M Xie, JK Ryu, K Li… - Nature, 2017 - nature.com
Metabolism has been shown to integrate with epigenetics and transcription to modulate cell
fate and function,,. Beyond meeting the bioenergetic and biosynthetic demands of T-cell …

PPAR-γ dependent and independent effects on macrophage-gene expression in lipid metabolism and inflammation

A Chawla, Y Barak, L Nagy, D Liao, P Tontonoz… - Nature medicine, 2001 - nature.com
Peroxisome proliferator-activated receptor-γ (PPAR-γ) is highly expressed in lipid-
accumulating macrophages of the coronary artery. In light of this, the wide-spread clinical …