Results 11 to 20 of about 1,723,798 (355)

Early Interferon-γ Production in Human Lymphocyte Subsets in Response to Nontyphoidal Salmonella Demonstrates Inherent Capacity in Innate Cells [PDF]

, 2010
Background Nontyphoidal Salmonellae frequently cause life-threatening bacteremia in sub-Saharan Africa. Young children and HIV-infected adults are particularly susceptible.
Anna E. Seeley, Calman A. MacLennan, Derya Unutmaz, Mark T. Drayson, Tonney S. Nyirenda, Wilson L. Mandala   +5 more
core   +14 more sources

Characteristics of lymphocyte subsets and cytokines in peripheral blood of 123 hospitalized patients with 2019 novel coronavirus pneumonia (NCP)

medRxiv, 2020
Background: To explore the cellular immunity and cytokines status of NCP patients and to predict the correlation between the cellular immunity levels, cytokines and the severity of patients.
S. Wan, Q. Yi, S. Fan, Jinglong Lv, Xian-xiang Zhang, Lian Guo, Chunhui Lang, Qing Xiao, Kaihu Xiao, Z. Yi, Mao Qiang, Jiang-lin Xiang, Bangshuo Zhang, Yongping Chen   +13 more
semanticscholar   +1 more source

Neutrophil‐to‐lymphocyte ratio and lymphocyte‐to‐C‐reactive protein ratio in patients with severe coronavirus disease 2019 (COVID‐19): A meta‐analysis

Journal of Medical Virology, 2020
Since March 11, 2020, the World Health Organization (WHO) defined Coronavirus disease 2019 (COVID-19) as a pandemic, with a series of confirmed cases that currently exceeded 300,000 people worldwide and with approximately 14,500 deaths.
F. A. Lagunas-Rangel
semanticscholar   +1 more source

Images in cardiovascular medicine : multiphoton microscopy for three-dimensional imaging of lymphocyte recruitment into apolipoprotein-E-deficient mouse carotid artery [PDF]

, 2007
Two recent elegant studies have shown that in apolipoprotein-E– deficient mice, the lamina adventitia is a major site of arterial wall inflammation associated with lymphocyte infiltration into atherosclerotic arteries and with formation of adventitial ...
Baker, Andrew H., Brewer, James M., Garside, Paul, Ialenti, Armando, Kennedy, Simon, Maffia, Pasquale, McInnes, Iain B., Zinselmeyer, Bernd H.   +7 more
core   +1 more source

Adenomatous Polyposis Coli Defines Treg Differentiation and Anti-inflammatory Function through Microtubule-Mediated NFAT Localization

Cell Reports, 2017
Adenomatous polyposis coli (APC) is a polarity regulator and tumor suppressor associated with familial adenomatous polyposis and colorectal cancer development.
Sonia Agüera-González, Oliver T. Burton, Elena Vázquez-Chávez, Céline Cuche, Floriane Herit, Jérôme Bouchet, Rémi Lasserre, Iratxe del Río-Iñiguez, Vincenzo Di Bartolo, Andrés Alcover   +9 more
doaj   +1 more source

Dynamic 3D Locus Organization and Its Drivers Underpin Immunoglobulin Recombination

Frontiers in Immunology, 2021
A functional adaptive immune system must generate enormously diverse antigen receptor (AgR) repertoires from a limited number of AgR genes, using a common mechanism, V(D)J recombination.
Carolyn H. Rogers, Olga Mielczarek, Anne E. Corcoran   +2 more
doaj   +1 more source

Engagement of the Pd-1 Immunoinhibitory Receptor by a Novel B7 Family Member Leads to Negative Regulation of Lymphocyte Activation

Journal of Experimental Medicine, 2000
PD-1 is an immunoinhibitory receptor expressed by activated T cells, B cells, and myeloid cells. Mice deficient in PD-1 exhibit a breakdown of peripheral tolerance and demonstrate multiple autoimmune features.
G. Freeman, A. Long, Yoshiko Iwai, K. Bourque, T. Chernova, H. Nishimura, L. Fitz, Nelly Malenkovich, Taku Okazaki, M. Byrne, H. Horton, L. Fouser, L. Carter, V. Ling, M. Bowman, B. Carreno, M. Collins, C. Wood, T. Honjo   +18 more
semanticscholar   +1 more source

Antigen-specific electrophoretic cell separation for immunological investigations [PDF]

, 1989
Preincubation of human blood lymphocytes with cell surface antigen specific antibodies under non-capping conditions reduces the electrophoretic mobility of the corresponding lymphocyte subpopulation.
Hannig, K., Hansen, Ernil, Wustrow, T. P.   +2 more
core   +1 more source

TCD4pos lymphocytosis in rheumatoid and psoriatic arthritis patients following TNFα blocking agents [PDF]

, 2017
BACKGROUND: Lymphocyte expansion and true lymphocytosis are commonly observed in the everyday clinical practice. The meaning of such phenomenon is often poorly understood so that discrimination between benign and malignant lymphocytosis remains ...
Amodeo, Rachele, Bove, Maurizio, Cox, Maria Christina, D'Amelio, Raffaele, DI ROSA, Roberta, Lagana', Bruno, Markovic, Milica, PICCHIANTI DIAMANTI, Andrea, Pilozzi, Emanuela, Rosado, Maria Manuela, Salemi, Simonetta, Sorgi, Maria Laura   +11 more
core   +1 more source

Heterochronic faecal transplantation boosts gut germinal centres in aged mice

Nature Communications, 2019
Microbiota impacts all major aspects of physiology, but little is known about its effects on age-related changes in immune responses. Here the authors show that gut microbiota transfer between adult and old mice increases local but not systemic germinal ...
Marisa Stebegg, Alyssa Silva-Cayetano, Silvia Innocentin, Timothy P. Jenkins, Cinzia Cantacessi, Colin Gilbert, Michelle A. Linterman   +6 more
doaj   +1 more source