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

…, S Winer, L Shen, PP Wadia, J Yantha, G Paltser… - 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. …

Normalization of obesity-associated insulin resistance through immunotherapy

S Winer, Y Chan, G Paltser, D Truong, H Tsui… - Nature medicine, 2009 - nature.com
Obesity and its associated metabolic syndromes represent a growing global challenge, yet
mechanistic understanding of this pathology and current therapeutics are unsatisfactory. We …

Obesity predisposes to Th17 bias

S Winer, G Paltser, Y Chan, H Tsui… - European journal of …, 2009 - Wiley Online Library
Obesity is associated with numerous inflammatory conditions including atherosclerosis,
autoimmune disease and cancer. Although the precise mechanisms are unknown, obesity‐…

Islet glia, neurons, and β cells: The neuroimmune interface in the pathogenesis of type 1 diabetes

…, D Truong, L Tang, J Yantha, G Paltser… - Annals of the New …, 2008 - Wiley Online Library
Type 1 diabetes (T1D) is caused by autoimmune β cell destruction. The early events triggering
T1D and the forces that keep diabetic autoimmunity pancreas specific have been unclear. …

'Sensing'the link between type 1 and type 2 diabetes

H Tsui, G Paltser, Y Chan, R Dorfman… - … research and reviews, 2011 - Wiley Online Library
… (B) Surprisingly, glucose tolerance is impaired in sP equation image mice compared to
wild-type C57BL/6 controls following intraperitoneal injection of 1 g/kg glucose solution (p < 0.01, …

Targeting of pancreatic glia in type 1 diabetes

…, Y Chan, L Tang, S Winer, RK Cheung, G Paltser… - Diabetes, 2008 - Am Diabetes Assoc
G: Purified pSC cultures show astrocyte-like dendritic morphology (400×; GFAP, green). H:
IFN-γ–treated pSC cultures do not express MHC class II (red). GFAP (green); nuclear DAPI …

Unexpected acceleration of type 1 diabetes by transgenic expression of B7-H1 in NOD mouse peri-islet glia

J Yantha, H Tsui, S Winer, A Song, P Wu, G Paltser… - Diabetes, 2010 - Am Diabetes Assoc
G: Biacore analysis of transgenic (left panel) vs. endogenous B7–H1 wild type (right panel)
G: Biacore analysis of transgenic (left panel) vs. endogenous B7–H1 wild type (right panel) …

[HTML][HTML] TRPV1 gates tissue access and sustains pathogenicity in autoimmune encephalitis

G Paltser, XJ Liu, J Yantha, S Winer, H Tsui, P Wu… - Molecular …, 2013 - Springer
Multiple sclerosis (MS) is a chronic progressive, demyelinating condition whose therapeutic
needs are unmet, and whose pathoetiology is elusive. We report that transient receptor …

Interleukin-15 expression affects homeostasis and function of B cells through NK cell-derived interferon-γ

N Gill, G Paltser, AA Ashkar - Cellular immunology, 2009 - Elsevier
Interleukin-15 (IL-15) is a cytokine important for the development, maturation, and function
of many cells of the immune system including NK, NKT, γδT, and CD8 + T cells. The …

2‐Chloroacetamidine, a novel immunomodulator, suppresses antigen‐induced mouse airway inflammation

Y Maezawa, G Paltser, H Tsui, R Cheung, P Wu… - Allergy, 2015 - Wiley Online Library
… 2G). 2CA effects included decreased total cell numbers and CD4 + and CD8 + T cell
percentages in lung-draining lymph nodes, accompanied by a slight increase in B-cell proportions (…