Results 71 to 80 of about 102,336 (247)

Spatiotemporally Ultrasound‐Controlled Nanoparticles Reprogramming Immunostimulatory Antigen‐Presenting Cancer‐Associated Fibroblasts to Enhance Cancer Immunotherapy

Advanced Science, EarlyView.
We developed an ultrasound‐controlled biomimetic nanoplatform, mRNA/V@M NPs, to co‐deliver CD74 mRNA and V‐9302 for fibrotic TNBC therapy. CD74 mRNA reprograms myCAFs into antigen‐presenting apCAF cells through the CD74‐MHC II pathway, while V‐9302 induces ICD and activates MHC I‐CD8+ T cell immunity.
Chen Ai, Weikai Sun, Yuxuan Zhao, Daqian Sun, Ting Meng, Yafei Qi, Fengyang Jiang, Jintang Sun, Zhiliang Gao, Dexin Yu   +9 more
wiley   +1 more source

DETERMINATION OF REFERENCE VALUES FOR TREC AND KREC IN DRY BLOOD SPOTS OF NEWBORNS FROM DIFFERENT GESTATION AGES IN SVERDLOVSK REGION

Медицинская иммунология, 2018
As a preparatory stage for implementation of genetic testing for severe combined immunodeficiency under a neonatal screening program, a study was performed in Sverdlovsk Region which concerned quantitative determination of T and B cell neogenesis markers
S. S. Deryabina, I. A. Tuzankina, V. N. Shershnev   +2 more
doaj   +1 more source

METTL7A Downregulation Drives SLC1A5‐Mediated Glutamine Competition to Promote Tumor Proliferation and Suppress CD8+ T Cell Immunity in Gastric Cancer

Advanced Science, EarlyView.
GC cells enhance glutamine accumulation by upregulating SLC1A5 expression. This upregulation not only boosts GC cell proliferation, but also outcompetes CD8+ T cells for glutamine and suppresses their antitumor immunity. Mechanistically, METTL7A deficiency in GC induces SLC1A5 overexpression via an m6A‐dependent pathway and N‐glycosylation ...
Mingjun Sun, Shuwei Dang, Dazhi Zhou, Lixian Ding, Xun Sun, Wei Suo, Jirui Niu, Qingzhu Yang, Zhicheng Zhang, Yanyan Sun, Jinxing Li, Zhongsheng Chen, Tao Ban, Yingji Wang, Tianzhu Li, Ming Liu, Guodong Li   +16 more
wiley   +1 more source

Extent of Sinus Surgery Is Associated With Disease Control in Biologic Treated Type 2 Dominant CRS

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background A greater benefit of biologics is observed after surgery in Type 2 chronic rhinosinusitis with nasal polyps (CRSwNP). However, the extent of surgery remains undefined in many studies. This study evaluated the extent of surgery on disease control in patients receiving biologics for refractory Type 2 dominant CRSwNP.
Nicholas J. Campion, Peta‐Lee Sacks, Lu Hui Png, Ruoxin Hua, Rhea Darbari Kaul, Raquel Alvarado, Christine Choy, Raymond Sacks, Peter Earls, Raewyn G. Campbell, Larry Kalish, Richard J. Harvey   +11 more
wiley   +1 more source

IL7R and RAG1/2 Genes Mutations/Polymorphisms in Patients SCID

Iranian Journal of Allergy, Asthma and Immunology, 2011
SCID disorder is major failure of the immune system, usually genetic. The aim of this study was on mutations detection of RAG1, RAG2, and IL7RG genes in SCID cases. Mutation detection was performed by PCR sequencing.
Sepideh Safaei, Zahra Pourpak, Mostafa Moin, Massoud Houshmand   +3 more
doaj  

X-linked Severe combined immunodeficiency

Japanese Journal of Clinical Immunology, 2002
Severe combined immunodeficiency is one of the most common causes of primary immunodeficiencies in humans. Molecular biological techniques have allowed new, therapeutically useful treatments for these diseases to be introduced into clinical practice.
openaire   +5 more sources

Leptin May Promote Eosinophilic CRSwNP Progression by Enhancing Eosinophil Chemotaxis and Angiogenesis Under a Type 2 Inflammatory Milieu

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis with nasal polyp (CRSwNP) is a heterogeneous Type 2 inflammatory disease characterized by enhanced eosinophilic infiltration. Both innate and adaptive immunity are involved in the onset and progression of CRSwNP.
Yuki Sonoda, Yohei Sato, Yoshimasa Imoto, Mayumi Tamari, Shigeharu Fujieda   +4 more
wiley   +1 more source

Long-Lasting Production of New T and B Cells and T-Cell Repertoire Diversity in Patients with Primary Immunodeficiency Who Had Undergone Stem Cell Transplantation: A Single-Centre Experience

Journal of Immunology Research, 2014
Levels of Kappa-deleting recombination excision circles (KRECs), T-cell receptor excision circles (TRECs), and T-cell repertoire diversity were evaluated in 1038 samples of 124 children with primary immunodeficiency, of whom 102 (54 with severe combined ...
Monica Valotti, Alessandra Sottini, Arnalda Lanfranchi, Federica Bolda, Federico Serana, Diego Bertoli, Viviana Giustini, Marion Vaglio Tessitore, Luigi Caimi, Luisa Imberti   +9 more
doaj   +1 more source

Hematopoietic Stem Cell Transplantation for Severe Combined Immunodeficiency (SCID)

Frontiers in Pediatrics, 2019
Severe Combined Immunodeficiencies (SCID) are a heterogeneous group of monogenetic diseases. We describe the typical clinical presentation of patients with SCID as well as basic principles in diagnosis and therapy by hematopoietic stem cell ...
Elie Haddad, Manfred Hoenig
doaj   +1 more source

Engraftment of sheep splenic lymphocytes into NBSGW mice and application in Brucella infection

Animal Models and Experimental Medicine, EarlyView.
A sheep splenocyte‐reconstituted mouse model (Sh‐Spl mice) was established via intravenous injection of sheep splenic lymphocytes into immunodeficient mice to evaluate Brucella infection. Abstract Background The development of immune reconstituted xenograft mouse models has addressed the limitations imposed by interspecies immunological differences in ...
Xiaowei Wang, Shicheng Wan, Yanmin Guo, Hongyu Han, Fei Luo, Dongmei Jiang, Xiaorong Yang, Quanhai Pang, Haisheng Yu, Jinlian Hua   +9 more
wiley   +1 more source