Results 21 to 30 of about 11,168,520 (301)

Role of CD4+ T and CD8+ T Lymphocytes-Mediated Cellular Immunity in Pathogenesis of Chronic Obstructive Pulmonary Disease

Journal of Immunology Research, 2022
This work was to explore the changes of T lymphocyte subsets in peripheral blood of patients with acute exacerbation of chronic obstructive pulmonary disease (COPD) (AECOPD) and the role of cellular immunity mediated in the disease process.
Weilin Xue, Jianying Ma, Yue Li, Chunxia Xie   +3 more
doaj   +1 more source

Relationship between severity of infection and frequency of T lymphocyte subsets and Treg cells.

, 2023
Relationship between severity of infection and frequency of T lymphocyte subsets and Treg cells.
Helal F. Hetta (7338704), Ahmed Qasem Mohammed (15306920), Sara Abdelal Mohammed (15306908), Mohammed E. M. Tolba (15306911), Gaber El-Saber Batiha (6733604), Rasha A. H. Attia (13020596), Hosny M. Behnsawy (15306914), Alzahraa Abdelraouf Ahmad (7430525), Asmaa M. Zahran (7338686), Abdelazeem M. Algammal (15306917)   +9 more
core   +1 more source

Dynamic changes in lymphocyte subsets and parallel cytokine levels in patients with severe and critical COVID-19

BMC Infectious Diseases, 2021
Background The lack of knowledge regarding the pathogenesis and host immune response during SARS-CoV-2 infection has limited the development of effective treatments.
Yangli Liu, Weiping Tan, Haihong Chen, Ying Zhu, Li Wan, Ke Jiang, Yubiao Guo, Kejing Tang, Canmao Xie, Hui Yi, Yukun Kuang, Yifeng Luo   +11 more
doaj   +1 more source

Correlations between tumor tissue and peripheral T lymphocyte subsets in patients with triple-negative breast cancer.

, 2022
Correlations between tumor tissue and peripheral T lymphocyte subsets in patients with triple-negative breast cancer.
Dalia O. Mohamed (11978982), Wael M. Y. Mohamed (11978979), Mona H. Abdel-Rahim (7338689), Zeinab Albadry M. Zahran (11978976), Omnia El-Badawy (10178320), Asmaa M. Zahran (7338686), Amal Rayan (10178332)   +6 more
core   +1 more source

Efficacious control of cytomegalovirus infection after long-term depletion of CD8+ T lymphocytes [PDF]

, 1990
Although the relative contribution of different immune effector functions to clearing tissues of cytomegalovirus is controversial, the contribution of CD8+ T lymphocytes has generally been accepted as essential. In this report, we show that under certain
Pavic, Ivica, Rukavina, Danijel, Koszinowski, Ulrich H., Koszinowski, U H, Lucin, Pero, Rukavina, Daniel, Jonjic, Stipan   +6 more
core   +2 more sources

Capillary blood as an alternative specimen for enumeration of percentages of lymphocyte subsets

BMC Research Notes, 2019
Objective Capillary blood has been increasingly used in point-of-care setting for clinical monitoring in immunology and infectious diseases. We explored whether percentages of lymphocyte subsets (T-cells; CD3+, helper T-cells; CD4+, cytotoxic T-cells ...
Supanart Srisala, Nutkridta Pongsakul, Thiantip Sahakijpicharn, Suradej Hongeng, Somchai Chutipongtanate, Nopporn Apiwattanakul   +5 more
doaj   +1 more source

Clinical significance of peripheral blood and tumor tissue lymphocyte subsets in cervical cancer patients

BMC Cancer, 2020
Background Alterations in peripheral blood lymphocytes in cervical cancer have been reported, although conflicting views exist. The present study investigated the distributions of lymphocyte subsets in tumor tissue and peripheral blood samples from ...
Yutuan Wu, Shuang Ye, Shyamal Goswami, Xuan Pei, Libing Xiang, Xiaoming Zhang, Huijuan Yang   +6 more
doaj   +1 more source

Relationship between T-lymphocyte Subsets and Suppressor Cell Activity in Patients with Chronic Active Hepatitis B [PDF]

, 1989
Thirty-nine patients with chronic HBV infection and 38 normal persons were investigated by simultaneous assay of T suppressor cell function and enumeration of T-lymphocyte subsets by monoclonal antibodies. In patients with chronic active hepatitis B (CAH-
Jang, Tae Won, Park, Byung Chae, Koo, Ja Young   +2 more
core   +1 more source

Clinical significance of changes in peripheral blood lymphocyte subsets in patients with novel coronavirus pneumonia [PDF]

Zhenduanxue lilun yu shijian, 2022
Objective: To explore changes in the percentage and cell absolute count of lymphocyte subsets in peripheral blood of patients with novel coronavirus pneumonia (COVID-19).
SHI Feng, GUO Zhuying, GUO Haiyan
doaj   +1 more source

Distribution of T-lymphocyte subsets in porcine lymphoid tissues [PDF]

, 1987
The distribution of the functional subsets of porcine T cells, the cytolytic/suppressor (Tc/s) and the helper/inducer (Th/i) cells was studied in cryostat sections of thymus, lymph nodes, tonsils, Peyer's patches, spleen and liver using the indirect ...
Saalmüller, Armin, Reddehase, Matthias J., Koszinowski, Ulrich H., Jonjic, Stipan, Bühring, Hans-Jörg   +4 more
core   +1 more source