Results 51 to 60 of about 4,589,213 (294)

The Immune Landscape of Human Primary Lung Tumors Is Th2 Skewed

Frontiers in Immunology, 2021
Tumor-specific T helper (Th) cells have a central role in the immune response against cancer. However, there exist distinct Th cell subsets with very different and antagonizing properties. Some Th subsets such as Th1 protect against cancer, while others (
Astri Frafjord, Linn Buer, Clara Hammarström, Henrik Aamodt, Henrik Aamodt, Per Reidar Woldbæk, Odd Terje Brustugun, Odd Terje Brustugun, Åslaug Helland, Åslaug Helland, Åslaug Helland, Inger Øynebråten, Alexandre Corthay, Alexandre Corthay   +13 more
doaj   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

FEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong, Yuhei Hosokawa, Lars Oliver Essen, Manuel Maestre‐Reyna   +3 more
wiley   +1 more source

Cord blood Vα24-Vβ11 natural killer T cells display a Th2-chemokine receptor profile and cytokine responses [PDF]

, 2011
Background: The fetal immune system is characterized by a Th2 bias but it is unclear how the Th2 predominance is established. Natural killer T (NKT) cells are a rare subset of T cells with immune regulatory functions and are already activated in utero ...
Elfriede Noessner, Krauss-Etschmann, S., Faber Fabienne L., Harner, Susanne, Harner, S., Nadas, Korinna, Leumann-Runge Anke, Leumann-Runge, A., Leumann-Runge, Anke, Susanne Harner, Korinna Nadas, Nadas, K., Joachim Heinrich, Heinrich, Joachim, Fabienne L Faber, Nadas Korinna, Heinrich, J., Noessner Elfriede, Noessner, Elfriede, Anke Leumann-Runge, Schiemann, Matthias, Susanne Krauss-Etschmann, Krauss-Etschmann Susanne, Fabienne L. Faber, Schiemann Matthias, Nößner, E., Faber, Fabienne L., Krauss-Etschmann, Susanne, Schiemann, M., Faber, F.L., Heinrich Joachim, Harner Susanne, Matthias Schiemann, Harner, S;Noessner, E;Nadas, K;Leumann-Runge, A;Schiemann, M;Faber, FL;Heinrich, J;Krauss-Etschmann, S   +33 more
core   +2 more sources

The Essential Role Played by B Cells in Supporting Protective Immunity Against Trichuris muris Infection Is by Controlling the Th1/Th2 Balance in the Mesenteric Lymph Nodes and Depends on Host Genetic Background

Frontiers in Immunology, 2019
How B cells contribute to protective immunity against parasitic nematodes remains unclear, with their importance as accessory cells underexplored. In this study, anti-CD20 monoclonal antibody (α-CD20 mAb)-mediated depletion of B cells from C57BL/6 mice ...
Rinal Sahputra, Dominik Ruckerl, Kevin N. Couper, Werner Muller, Kathryn J. Else   +4 more
doaj   +1 more source

Critical Involvement of CD44 in T Helper Type 2 Cell-Mediated Eosinophilic Airway Inflammation in a Mouse Model of Acute Asthma

Frontiers in Immunology, 2022
Interactions between CD44 and hyaluronan (HA) are crucial for recruiting leukocytes to inflamed tissues. This review summarizes findings from our studies of the roles of CD44-HA interactions in leukocyte trafficking, with a particular focus on airway T ...
Shigeki Katoh
doaj   +1 more source

Salmonella enterica serovar typhi limits the potency of typhoid toxin and ADP‐ribosylating toxin AB to establish a persistent infection

FEBS Open Bio, EarlyView.
The two catalytic subunits of typhoid toxin dissociate from the holotoxin in the ER of an intoxicated cell, but only CdtB exits the ER to generate immunosuppressive effects. PltA is retained in the ER and sequestered from its cytosolic target, thus allowing the anti‐inflammatory effects of CdtB to promote intestinal colonization.
Maria C. Zabala‐Rodriguez, Juliette K. Tinker, Teresa Frisan, Taj Azarian, Ken Teter   +4 more
wiley   +1 more source

Lymphocyte subsets and the role of Th1/Th2 balance in stressed chronic pain patients [PDF]

, 2007
Background: The complex regional pain syndrome (CRPS) and fibromyalgia (FM) are chronic pain syndromes occurring in highly stressed individuals. Despite the known connection between the nervous system and immune cells, information on distribution of ...
Beyer, Antje, Thiel, Manfred, Richter, Peter, Huge, Volker, Schelling, Gustav, Chouker, Alexander, Kaufmann, Ines, Eisner, Christoph   +7 more
core   +1 more source

Th2 Biased Immunity With Altered B Cell Profiles in Circulation of Patients With Sporotrichosis Caused by Sporothrix globosa

Frontiers in Immunology, 2020
Sporotrichosis is a subcutaneous mycotic infection, and Sporothrixglobosa is one of the causative agents with a worldwide distribution, notably in Asia. However, the immune profile in human sporotrichosis caused by S. globosa still remains obscure. Here,
Jianjiao Zu, Lei Yao, Yang Song, Yan Cui, Mengqi Guan, Ruili Chen, Yu Zhen, Shanshan Li   +7 more
doaj   +1 more source

IL-27 suppresses Th2 cell development and Th2 cytokines production from polarized Th2 cells: a novel therapeutic way for Th2-mediated allergic inflammation. [PDF]

The Journal of Immunology, 2007
Abstract IL-27 up-regulates Th1 but down-regulates Th2 responses. However, its molecular mechanism and regulatory effects on polarized Th2 cells remain unclear. In this study, we have revealed that IL-27 inhibits Th2 cell development as well as Th2 cytokines production from already polarized Th2 cells by down-regulation of GATA-3 and ...
Tomohiro, Yoshimoto, Takayuki, Yoshimoto, Koubun, Yasuda, Junichiro, Mizuguchi, Kenji, Nakanishi   +4 more
openaire   +3 more sources

Influenza Vaccination Responses in Disabled Stroke Patients: A Single‐Center Prospective Observational Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to investigate the immunological response to influenza vaccination, the incidence and severity of influenza infection, and the side effects of the vaccination in patients with ischemic stroke. Methods This prospective observational study was conducted between 2023 and 2024 at Ramathibodi Hospital.
Achiraya Pakngao, Sureerat Suwatcharangoon, Pintip Ngamjanyapron, Kobporn Boonnak, Thanitta Suangtamai, Porpon Rotjanapan   +5 more
wiley   +1 more source