Results 41 to 50 of about 1,044,819 (294)

Th17 responses are not altered by natural exposure to seasonal allergens in pollen-sensitive patients [PDF]

, 2016
Background: Allergic rhinitis affects 10–30 % of the global population and this number is likely to increase in the forthcoming years. Moreover, it commonly co-exists with allergic asthma as a chronic allergic respiratory syndrome. While the involvement
Czesnikiewicz-Guzik, Marta, Jasiewicz-Honkisz, Barbara, Maciag, Joanna, Matusik, Pawel T., Mikolajczyk, Tomasz, Osmenda, Grzegorz, Sagan, Agnieszka, Schramm, Agata, Siedlinski, Mateusz, Sliwa, Tomasz, Wilk, Grzegorz   +10 more
core   +3 more sources

SARS-CoV-2 reactive memory T cell immunity in healthy individuals

Zhongguo shuxue zazhi, 2022
Objective To understand the memory phenotype and function of SARS-CoV-2 reactive CD4+ T cells in healthy individuals. Methods In this study, SARS-CoV-2-derived peptides were used to stimulate PBMC from participants.SARS-CoV-2 reactive memory T cells were
Chen LUO, Yonghua YIN, Yudi XIE, Zhihang HE, Ling LI, Zhong LIU, Jue WANG, Qiang CHEN   +7 more
doaj   +1 more source

Are human V\u3b42pos T cells really resistant to aging and Human Cytomegalovirus infection? [PDF]

, 2019
In their recent paper, Weili Xu et al. [1] described the different behaviors of V\u3b41pos and V\u3b42pos T cell subsets in response to lifelong stress and claimed that V\u3b42pos T cells are not affected by aging and Human Cytomegalovirus (HCMV ...
Dieli, F., Mavilio, D., Mikulak, J.
core   +2 more sources

Rheumatoid Arthritis Naive T Cells Share Hypermethylation Sites With Synoviocytes. [PDF]

, 2017
ObjectiveTo determine whether differentially methylated CpGs in synovium-derived fibroblast-like synoviocytes (FLS) of patients with rheumatoid arthritis (RA) were also differentially methylated in RA peripheral blood (PB) samples.MethodsFor this study ...
Barcellos, Lisa F, Cole, Michael, Criswell, Lindsey A, Firestein, Gary S, Graf, John, Halperin, Eran, Harrison, Ruby, Holingue, Calliope, Link, Thomas, Quach, Diana, Quach, Hong L, Rahmani, Elior, Rhead, Brooke, Shah, Khooshbu, Shao, Xiaorong, Sinclair, Elizabeth, Wang, Wei   +16 more
core   +1 more source

Effector memory differentiation increases detection of replication-competent HIV-l in resting CD4+ T cells from virally suppressed individuals. [PDF]

, 2019
Studies have demonstrated that intensive ART alone is not capable of eradicating HIV-1, as the virus rebounds within a few weeks upon treatment interruption.
Bale, Michael J, Busch, Michael P, Cox, Bryan, Deeks, Steven G, Hoh, Rebecca, Kearney, Mary F, Kulpa, Deanna A, Lackman-Smith, Carol, Maldarelli, Frank, Ptak, Roger G, Stone, Mars, Subramanian, Krupa, Wiegand, Ann, Wonderlich, Elizabeth R   +13 more
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Memory T Cells

Biology of Blood and Marrow Transplantation, 2008
Memory. is the diary that we all carry about with us. Oscar Wilde, ‘‘The Importance of Being Earnest’’ And so it is with the immune system. Memory T cells are a critical component of the adaptive immune system. Our ability to respond rapidly to antigens/ pathogens that we have been exposed to previously is at the heart of the adaptive immune system. In
openaire   +2 more sources

Dendritic cells and memory CD45RO⁺ T cells as an optimization strategy for CAR-T cell therapy: A novel approach and challenges

Annales Academiae Medicae Silesiensis
Chimeric antigen receptor (CAR)-T cell therapy stands as an innovative treatment indicated for specific relapsed, refractory hematological malignancies and, increasingly, for solid tumors. Despite major therapy results in highlighted patient populations,
Maria Greniuk, Przemysław Kubicki, Hanna Raś, Katarzyna Jankowska   +3 more
doaj   +1 more source

Tissue‐resident memory T cells [PDF]

Immunological Reviews, 2013
SummaryTissues such as the genital tract, skin, and lung act as barriers against invading pathogens. To protect the host, incoming microbes must be quickly and efficiently controlled by the immune system at the portal of entry. Memory is a hallmark of the adaptive immune system, which confers long‐term protection and is the basis for efficacious ...
Haina, Shin, Akiko, Iwasaki
openaire   +2 more sources

Proportions of circulating follicular helper T cells are reduced and correlate with memory B cells in HIV-infected children.

PLoS ONE, 2017
IntroductionHIV causes defects in memory B cells in children, but the mechanisms of those defects have not been fully elucidated. One possible mechanism is the lack of T-cell help to B cells during immune reactions. However, few studies have assessed the
Daniel M Muema, Gladys N Macharia, Babatunde A Olusola, Amin S Hassan, Greg W Fegan, James A Berkley, Britta C Urban, Eunice W Nduati   +7 more
doaj   +1 more source

Targeting self- and foreign antigens to dendritic cells via DC-ASGPR generates IL-10-producing suppressive CD4+ T cells [PDF]

, 2012
Dendritic cells (DCs) can initiate and shape host immune responses toward either immunity or tolerance by their effects on antigen-specific CD4(+) T cells.
Akira, Anderson, Anna Karolina Palucka, Anne O’Garra, Anne-Laure Flamar, Awasthi, Bacchetta, Banchereau, Banchereau, Barrat, Baumgart, Bergman, Brown, Caparrós, Caux, Dapeng Li, Delneste, Dillon, Dorothée Duluc, Dudziak, Feng, Figdor, Gabrielle Romain, Gabrysová, Geijtenbeek, Geijtenbeek, Gerard Zurawski, Geurtsen, Gringhuis, Gringhuis, Groux, Häringer, Ito, Jacques Banchereau, Jankovic, Kaiser, Kappos, Klechevsky, LeibundGut-Landmann, Levings, Macián, Maldonado-López, Melissa Dullaers, Moore, Nathalie Bosquet, Ni, O’Garra, Pulendran, Reddy, Rissoan, Roger Le Grand, Rogers, Roncarolo, Sagoo, Saijo, Sandra Zurawski, SangKon Oh, Saraiva, Saraiva, Schreiber, Shortman, Smits, Soares, Steinman, Trinchieri, Valladeau, Xiao-Hua Li   +66 more
core   +2 more sources