Results 21 to 30 of about 666,636 (307)

Effectiveness of Echinacea purpurea extract on immune deficiency induced by azathioprine in male albino rats

Bioscience Journal, 2021
This study was performed to evaluate the effectiveness of Echinacea purpurea (E.P.) on azathioprine (AZA)-induced immune deficiency in albino rats. Thirty six male albino rats were divided into six equal groups.
Emad Mohamed El-Sherbiny, Hala Fawzy Osman, Mervat Sayed Taha   +2 more
doaj   +1 more source

The immunoglobulin κ gene families of human and mouse: a cottage industry approach [PDF]

, 2000
Some aspects of the work of our group on the human and mouse immunoglobulin κ genes are reviewed. The human κ locus contains a large duplication: a 600 kb C κ-proximal copy with 40 V κ genes is found in the close vicinity of a 440 kb C κ-distal copy with
Zachau, Hans G.
core   +1 more source

B Cell Mobilization, Dissemination, Fine Tuning of Local Antigen Specificity and Isotype Selection in Asthma

Frontiers in Immunology, 2021
In order to better understand how the immune system interacts with environmental triggers to produce organ-specific disease, we here address the hypothesis that B and plasma cells are free to migrate through the mucosal surfaces of the upper and lower ...
Line Ohm-Laursen, Line Ohm-Laursen, Hailong Meng, Kenneth B. Hoehn, Nima Nouri, Nima Nouri, Yue Jiang, Chris Clouser, Timothy G. Johnstone, Ron Hause, Balraj S. Sandhar, Balraj S. Sandhar, Nadine E. G. Upton, Nadine E. G. Upton, Elfy B. Chevretton, Raj Lakhani, Chris J. Corrigan, Chris J. Corrigan, Steven H. Kleinstein, Steven H. Kleinstein, Steven H. Kleinstein, Hannah J. Gould, Hannah J. Gould   +22 more
doaj   +1 more source

Inclusion of Oat and Yeast Culture in Sow Gestational and Lactational Diets Alters Immune and Antimicrobial Associated Proteins in Milk

Animals, 2021
Maternal diet supplementation with pro- and prebiotics is associated with decreased incidence of diarrhea and greater piglet performance. This study investigated the impact adding whole ground oat as a prebiotic, alone or in combination with a probiotic,
Barry Donovan, Aridany Suarez-Trujillo, Theresa Casey, Uma K. Aryal, Dawn Conklin, Leonard L. Williams, Radiah C. Minor   +6 more
doaj   +1 more source

Non-functional immunoglobulin G transcripts in a case of hyper-immunoglobulin M syndrome similar to type 4 [PDF]

, 2004
86% of immunoglobulin G (IgG) heavy-chain gene transcripts were found to be non-functional in the peripheral blood B cells of a patient initially diagnosed with common variable immunodeficiency, who later developed raised IgM, whereas no non-functionally
Darlow, J.M., Farrell, A.M., John M. Darlow, David I. Stott, Stott, D.I., Alex M. Farrell   +5 more
core   +1 more source

A Novel IGLC2 Gene Linked With Prognosis of Triple-Negative Breast Cancer

Frontiers in Oncology, 2022
BackgroundImmunoglobulin-related genes are associated with the favorable prognosis of triple-negative breast cancer (TNBC) patients. We aimed to analyze the function and prognostic value of immunoglobulin lambda constant 2 (IGLC2) in TNBC patients ...
Yu-Tien Chang, Wen-Chiuan Tsai, Wei-Zhi Lin, Chia-Chao Wu, Jyh-Cherng Yu, Vincent S. Tseng, Guo-Shiou Liao, Je-Ming Hu, Je-Ming Hu, Je-Ming Hu, Huan-Ming Hsu, Huan-Ming Hsu, Yu-Jia Chang, Yu-Jia Chang, Yu-Jia Chang, Meng-Chiung Lin, Meng-Chiung Lin, Chi-Ming Chu, Chi-Ming Chu, Chi-Ming Chu, Chi-Ming Chu, Chien-Yi Yang   +21 more
doaj   +1 more source

Reemergence of Human Monkeypox and Declining Population Immunity in the Context of Urbanization, Nigeria, 2017–2020

Emerging Infectious Diseases, 2021
A monkeypox outbreak in Nigeria during 2017–2020 provides an illustrative case study for emerging zoonoses. We built a statistical model to simulate declining immunity from monkeypox at 2 levels: At the individual level, we used a constant rate of ...
Phi-Yen Nguyen, Whenayon Simeon Ajisegiri, Valentina Costantino, Abrar A. Chughtai, C. Raina MacIntyre   +4 more
doaj   +1 more source

STUDY ON CHEMICAL AND BIOLOGICAL PARAMETERS OF COLOSTRUM IN ROMANIAN BLACK AND WHITE COWS

Scientific Papers Animal Science and Biotechnologies, 2023
The aim of the paper was to evaluate the colostrum quality and changes in composition during the first seven days postpartum. Researches were carried out on five Romanian Black and White multiparous cows.
L. T. CZISZTER, S. ACATINCĂI, G. STANCIU, SIMONA BAUL, I. TRIPON, SILVIA ERINA, D. GAVOJDIAN   +6 more
doaj  

Extensive age-dependent loss of antibody diversity in naturally short-lived turquoise killifish

eLife, 2022
Aging individuals exhibit a pervasive decline in adaptive immune function, with important implications for health and lifespan. Previous studies have found a pervasive loss of immune-repertoire diversity in human peripheral blood during aging; however ...
William John Bradshaw, Michael Poeschla, Aleksandra Placzek, Samuel Kean, Dario Riccardo Valenzano   +4 more
doaj   +1 more source

Differential patterns of human immunoglobulin G subclass responses to distinct regions of a single protein, the merozoite surface protein 1 of Plasmodium falciparum [PDF]

, 2001
Comparisons of immunoglobulin G (IgG) subclass responses to the major polymorphic region and to a conserved region of MSP-1 in three cohorts of African villagers exposed to Plasmodium falciparum revealed that responses to Block 2 are predominantly IgG3 ...
David R. Cavanagh, Cavanagh, D R, Cavanagh, DR, Ibrahim M. Elhassan, Elhassan, I M, Jana S. McBride, Theander, TG, Kevin Marsh, McBride, JS, Elhassan, A, Hviid, L, Khalil, E A T G, Ahmed Elhassan, Thor G. Theander, Cavanagh, David, Arnot, DE, Marsh, K, David E. Arnot, E. At Tahir G. Khalil, Khalil, EA, McBride, J S, Arnot, D E, Elhassan, IM, Theander, T G, Marsh, Kevin, Lars Hviid, Dobano, C, Carlota Dobaño, Khalil, E A   +28 more
core   +1 more source