Results 101 to 110 of about 30,549 (297)

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

Advanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu, Xiaoyu Yao, Qingyang Wang, Mengrui Yang, Runze Li, Jiangjiang Qin, Jing Zhuang, Changgang Sun   +7 more
wiley   +1 more source

Subcutaneous Immunoglobulin Replacement Therapy with Hizentra® is Safe and Effective in Children Less Than 5 Years of Age. [PDF]

, 2015
BACKGROUND:Hizentra® (IGSC 20%) is a 20% liquid IgG product approved for subcutaneous administration in adults and children 2 years of age and older who have primary immunodeficiency disease (PIDD). There is limited information about the use of IGSC 20 %
Atkinson, Thomas Prescott, Bonilla, Francisco A, Dorsey, Morna, Gallagher, Joel L, Haddad, Elie, Heimall, Jennifer, Kobrynski, Lisa, Morris, David, Ochs, Hans D, Patel, Niraj C, Wahlstrom, Justin   +10 more
core   +2 more sources

Endogenous Ceramide 24:1 Constrains Th17‐Driven Neutrophilic Inflammation by Antagonizing EP2 Signaling

Advanced Science, EarlyView.
Cer24:1 levels are reduced in neutrophilic asthma and inversely correlate with disease severity and airway neutrophilia. Restoring Cer24:1 suppresses pathogenic Th17 differentiation by engaging EP2 on CD4+ T cells, thereby dampening the JAK2–STAT3–RORγt axis and reducing IL‐17 production.
Huan Liu, Abudureyimujiang Aili, Zheng Kuang, Liting Cao, Zemin Li, Ying Shang, Yingying Ge, Tingting Hu, Yongchang Sun, Wuli Zhao, Rong Jin, Chun Chang   +11 more
wiley   +1 more source

Dual‐Targeting Cuproptosis and Mitophagy via a Flavopiridol‐Copper Nanoplatform Potentiates Immunotherapy Against Uveal Melanoma

Advanced Science, EarlyView.
This study develops a GSH‐responsive nanoplatform, NP@Fla‐Cu, to co‐activate cuproptosis and excessive mitophagy in uveal melanoma. The nanoplatform enhances tumor‐specific copper delivery, depletes antioxidant defenses, and remodels the tumor immune microenvironment.
Hong Ren, Zhihong Deng, Sheng Lu, Jing Zhang, Wenbin Liu, Jia Tan   +5 more
wiley   +1 more source

Predominantly Antibody-Deficient Patients With Non-infectious Complications Have Reduced Naive B, Treg, Th17, and Tfh17 Cells

Frontiers in Immunology, 2019
Background: Patients with predominantly antibody deficiency (PAD) suffer from severe and recurrent infections that require lifelong immunoglobulin replacement and prophylactic antibiotic treatment. Disease incidence is estimated to be 1:25,000 worldwide,
Emily S. J. Edwards, Emily S. J. Edwards, Julian J. Bosco, Julian J. Bosco, Pei M. Aui, Pei M. Aui, Robert G. Stirling, Robert G. Stirling, Paul U. Cameron, Paul U. Cameron, Josh Chatelier, Josh Chatelier, Fiona Hore-Lacy, Fiona Hore-Lacy, Robyn E. O'Hehir, Robyn E. O'Hehir, Robyn E. O'Hehir, Menno C. van Zelm, Menno C. van Zelm, Menno C. van Zelm   +19 more
doaj   +1 more source

Bioprinted Tumor Microenvironment Models Reveal Immune Evasion and Guide CAR‐NK Therapeutic Strategies

Advanced Science, EarlyView.
This study presents a 3D embedded bioprinting platform that recapitulates key stromal features of the tumor microenvironment using fibroblasts and lung‐derived ECM. The model enables functional assessment of CAR‐NK cells and provides a versatile tool to support the development of next‐generation immunotherapeutic strategies against solid tumors ...
Dahong Kim, Seona Jo, In‐Hwan Jang, Yu‐Jin Kim, Youngmee Jung, Junhyoung Ahn, Hyungjun Lim, Jae Jong Lee, Kangwon Lee, Tae‐Don Kim, Su A Park   +10 more
wiley   +1 more source

A Twenty year experience of Primary Immune Deficiencies’ investigations in resource-limited settings [PDF]

Primary Immune Deficienes (PID) are a heterogeneous group of inherited disorders in which immune system dysfunctions cause an enhanced susceptibility to infections that is the common clinical feature of these diseases. To date, more than 200 genes have
Ridha Barbouche, Mohamed
core  

Vorinostat Potentiates Chemoimmunotherapy in Immune‐Enriched Pancreatic Cancer

Advanced Science, EarlyView.
Immune‐enriched pancreatic cancer does not confer a significant survival advantage. SAHA sensitizes these “hot” tumors to chemoimmunotherapy by disrupting a FASN/PARP9‐driven “metabolic trap” and enhancing CD8+ T cell function. A CD8high/FASNhigh/PARP9high signature identifies patients who are most likely to benefit from the “gemcitabine‐nivolumab‐SAHA”
Chen Chen, Dingru Li, Yingna Liao, Zehua Wang, Chunbin Zhu, Zifeng Zhang, Liquan Jin, Yueyue Chen, Jiaoshun Chen, Junyi Xu, Miaoyan Wei, Rong Tang, Xianjun Yu, Si Shi   +13 more
wiley   +1 more source

Autoimmune manifestations in primary immunodeficiencies

Современная ревматология
According to current understanding of the mechanisms underlying primary immunodeficiencies (PIDs) and their clinical course, there is a clear and clinically significant association between this group of disorders and autoimmune manifestations (AIMs).This
M. I. Kaleda, I. P. Nikishina
doaj   +1 more source

Primary immunodeficiencies due to abnormalities of the actin cytoskeleton [PDF]

, 2017
PURPOSE OF REVIEW: Primary immunodeficiencies (PIDs) are inherited conditions where components of the immune system are missing or dysfunctional. Over 300 genes have been causally linked to monogenic forms of PID, including a number that regulate the ...
Burns, SO, Thrasher, AJ, Zarafov, A
core