Virological and immunological outcomes of coinfections

N Kumar, S Sharma, S Barua, BN Tripathi… - Clinical microbiology …, 2018 - Am Soc Microbiol
Coinfections involving viruses are being recognized to influence the disease pattern that
occurs relative to that with single infection. Classically, we usually think of a clinical …

The two faces of heterologous immunity: protection or immunopathology

S Sharma, PG Thomas - Journal of leukocyte biology, 2014 - academic.oup.com
Immunity to previously encountered viruses can alter responses to unrelated pathogens.
This phenomenon, which is known as heterologous immunity, has been well established in …

[PDF][PDF] Interleukin‐17–producing CD4+ T cells increase with severity of liver damage in patients with chronic hepatitis B

JY Zhang, Z Zhang, F Lin, ZS Zou, RN Xu, L Jin… - …, 2010 - Wiley Online Library
Abstract Interleukin‐17 (IL‐17)‐producing CD4+ T cells (Th17)‐mediated immune response
has been demonstrated to play a critical role in inflammation‐associated disease; however …

PD-1 dependent exhaustion of CD8+ T cells drives chronic malaria

JM Horne-Debets, R Faleiro, DS Karunarathne, XQ Liu… - Cell reports, 2013 - cell.com
Malaria is a highly prevalent disease caused by infection by Plasmodium spp., which infect
hepatocytes and erythrocytes. Blood-stage infections cause devastating symptoms and can …

Hyper-Activated Pro-Inflammatory CD16+ Monocytes Correlate with the Severity of Liver Injury and Fibrosis in Patients with Chronic Hepatitis B

JY Zhang, ZS Zou, A Huang, Z Zhang, JL Fu, XS Xu… - PloS one, 2011 - journals.plos.org
Background Extensive mononuclear cell infiltration is strongly correlated with liver damage
in patients with chronic hepatitis B virus (CHB) infection. Macrophages and infiltrating …

Decreased ratio of Treg cells to Th17 cells correlates with HBV DNA suppression in chronic hepatitis B patients undergoing entecavir treatment

JY Zhang, CH Song, F Shi, Z Zhang, JL Fu, FS Wang - PLoS One, 2010 - journals.plos.org
Background Treatment with nucleotide analogs is known to be effective in inhibiting HBV
replication; however, patients with chronic hepatitis B (CHB) often show a wide range of …

T Cells from Programmed Death-1 Deficient Mice Respond Poorly to Mycobacterium tuberculosis Infection

S Tousif, Y Singh, DVR Prasad, P Sharma, LV Kaer… - PloS one, 2011 - journals.plos.org
Background Programmed Death-1 (PD-1; CD279) receptor molecule is widely believed to
be a negative regulator predominantly expressed by exhausted/activated mouse T cells …

Contribution of herpesvirus specific CD8 T cells to anti-viral T cell response in humans

E Sandalova, D Laccabue, C Boni, AT Tan… - PLoS …, 2010 - journals.plos.org
Herpesviruses infect most humans. Their infections can be associated with pathological
conditions and significant changes in T cell repertoire but evidences of symbiotic effects of …

Primary Epstein-Barr virus infection does not erode preexisting CD8+ T cell memory in humans

OA Odumade, JA Knight, DO Schmeling… - Journal of Experimental …, 2012 - rupress.org
Acute Epstein-Barr virus (EBV) infection results in an unusually robust CD8+ T cell response
in young adults. Based on mouse studies, such a response would be predicted to result in …

Myocardial ischemia and reperfusion leads to transient CD8 immune deficiency and accelerated immunosenescence in CMV-seropositive patients

J Hoffmann, EV Shmeleva, SE Boag, K Fiser… - Circulation …, 2015 - Am Heart Assoc
Rationale: There is mounting evidence of a higher incidence of coronary heart disease in
cytomegalovirus-seropositive individuals. Objective: The aim of this study was to investigate …