Results 81 to 90 of about 488,312 (382)

Epidemiology of Cryptococcosis and Cryptococcal Meningitis in a large retrospective cohort of patients after solid organ transplantation [PDF]

, 2017
Background Cryptococcosis is the third most common invasive fungal infection in solid organ transplant (SOT) recipients. There are no nationally representative data describing the incidence, risk factors, and outcomes of cryptococcosis ...
George, Ige A, Olsen, Margaret A, Powderly, William G, Santos, Carlos A   +3 more
core   +2 more sources

Retinoic Acid Reprograms Mast Cells Toward a Proinflammatory State to Enhance Antitumor Immunity

Advanced Science, EarlyView.
Proinflammatory mast cells represent an MHC‐IIhigh, cytokine‐producing mast cell subset associated with improved survival and enhanced responses to anti‐PD‐1 therapy. Retinoic acid drives their polarization, enabling antigen uptake and presentation, and T cell recruitment and activation, collectively promoting adaptive anti‐tumor immunity.
Lizao Zhang, Siqi Ren, Yuhui Li, Rongxi Chen, Ling Qiu, Yongmei Tan, Suling Chen, Huiqian Wu, Lianxi Mai, Xiao Tan, Xin Liu, Peisheng Liang, Shijia Kuang, Liansheng Wang, Jingkang Liu, Jintao Li, Yanyan Li, Qiuping Xu, Yongzhi Su, Yuehai Luo, Binyan Wu, Zijing Huang, Haotian Cao, Qunxing Li, Jinsong Li, Tianjun Lan   +25 more
wiley   +1 more source

IgE, IgE Receptors and Anti-IgE Biologics: Protein Structures and Mechanisms of Action

Annual Review of Immunology, 2023
The evolution of IgE in mammals added an extra layer of immune protection at body surfaces to provide a rapid and local response against antigens from the environment. The IgE immune response employs potent expulsive and inflammatory forces against local antigen provocation, at the risk of damaging host tissues and causing allergic disease.
McDonnell, James, Dhaliwal, Balvinder, Sutton, Brian, Gould, Hannah   +3 more
openaire   +4 more sources

Notch2 Directs aTreg Cell Fate toward Immunoregulation or Inflammatory Pyroptosis

Advanced Science, EarlyView.
Schematic illustration showing that the Notch2 intracellular domain (NICD2) facilitates pyroptosis resistance in activated Tregs through the RREB1/Foxo1 signaling pathway. In addition, Notch2‐mediated pyroptosis resistance in activated Tregs promotes immunoregulatory capacity, thereby attenuating Th2‐driven inflammatory responses in allergic rhinitis ...
Yue‐Long Qiao, Shan Xu, You Zou, Rui Yang, Han Zheng, Jia‐Yu Liu, Hui‐Ming Fan, Yuan‐Yuan Zhang, Yong‐Gang Kong, Wo‐Er Jiao, Shi‐Ming Chen   +10 more
wiley   +1 more source

Why do the dark and light ogives of Forbes bands have similar surface mass balances?

Journal of Glaciology, 2018
Band ogives are a striking and enigmatic feature of Mer de Glace glacier flow. The surface mass balances (SMBs) of these ogives have been thoroughly investigated over a period of 12 years. We find similar cumulative SMBs over this period, ranging between
C. VINCENT, M. DUMONT, D. SIX, F. BRUN, G. PICARD, L. ARNAUD   +5 more
doaj   +1 more source

Immune factors preceding diagnosis of glioma: a Prostate Lung Colorectal Ovarian Cancer Screening Trial nested case-control study. [PDF]

, 2019
BackgroundEpidemiological studies of adult glioma have identified genetic and environmental risk factors, but much remains unclear. The aim of the current study was to evaluate anthropometric, disease-related, and prediagnostic immune-related factors for
Bracci, Paige M, Gauderman, W James, Hansen, Helen M, Mccoy, Lucie, Muskens, Ivo S, Wiemels, Joseph L, Wiencke, John K, Wrensch, Margaret R, Zhou, Mi   +8 more
core  

Intranasal administration of allergen increases specific IgE whereas intranasal omalizumab does not increase serum IgE levels : a pilot study [PDF]

, 2018
Background: Administration of the therapeutic anti-IgE antibody omalizumab to patients induces strong increases in IgE antibody levels. Objective: To investigate the effect of intranasal administration of major birch pollen allergen Bet v 1, omalizumab ...
Bischoff, Cameron, Chan, Chanez, Christianson, Chu, Dema, Eckl-Dorna, Egger, Egger, Gevaert, Ghetie, Gieras, Hauswirth, Hayashi, Humbert, Ishizaka, Jabara, Jardieu, Kaplan, Katona, KleinJan, Laffer, Lawrence, Lowe, Lupinek, MacGlashan, Mizuma, Naclerio, Nakamura, Narayanan, Niederberger, Noga, Noga, Ota, Platts-Mills, Steinberger, Stokes, Valent   +38 more
core   +1 more source

Targeting the Notch1‐YY1‐ICAM1 Signaling Axis Enhances the Efficacy of Immunotherapy in HCC by Activating CD8+ T‐Cell‐Driven Cancer Cell Pyroptosis

Advanced Science, EarlyView.
In hepatocellular carcinoma (HCC), aberrantly activated Notch1 signaling induces its target gene YY1, which impairs immunotherapy efficacy by suppressing tumor cell‐ICAM1‐driven T cell activation and the mediated pyroptosis of T cells against tumor cells.
Ke Zhu, Fa‐Peng Zhang, Chao Qin, Zhi‐Xiao Song, Cai‐Ni Yang, Shu‐Sheng Lin, Xian‐Huan Yu, Wen‐Rui Wu, Chao‐Qun Liu, Chao Liu, Lei‐Bo Xu   +10 more
wiley   +1 more source

Cure of murine leishmaniasis with anti-interleukin 4 monoclonal antibody. Evidence for a T cell-dependent, interferon gamma-independent mechanism. [PDF]

, 1990
BALB/c mice infected with Leishmania major develop fatal, progressive disease, despite an immune response characterized by expansion of CD4+ T cells in the draining lymph nodes.
Dawkins, RS, Heinzel, FP, Holaday, BJ, Locksley, RM, Pu, RT, Sadick, MD   +5 more
core   +1 more source

Quantitative Proteomics and CRISPR/Cas9 Editing Reveal UPR‐Mediated Control of Immunoglobulin Homeostasis in Hybridomas

Advanced Science, EarlyView.
BCR sequencing and subclone analysis correlated immunoglobulin (Ig) chain loss in dysfunctional hybridomas with disrupted monoclonal antibody homeostasis. Proteomics‐guided CRISPR/Cas9 editing revealed that the unfolded protein response (UPR) regulates aberrant Ig synthesis.
Rubing Zou, Xinying Lu, Ying Liu, Peiyu Yang, Shuo Sun, Yihua Liu, Yinyuan Mo, Guonian Zhu, Jae Seong Lee, Yirong Guo   +9 more
wiley   +1 more source