Results 31 to 40 of about 33,800 (232)

Spindle Epithelial Tumor with Thymus-Like Differentiation of the Thyroid Gland: A Case Report with Ultrasonography and CT Features, Cytological Findings and Histopathological Results

대한영상의학회지, 2016
Spindle epithelial tumor with thymus-like differentiation (SETTLE) of the thyroid gland is a very rare tumor. It is believed to originate from ectopic thymus tissue within the thyroid gland or from branchial pouch remnants that differentiate along the ...
Dong Joo Kang, Yoo Jin Lee, Dong Wook Kim, Soo Jin Jung   +3 more
doaj   +1 more source

Clinical picture and treatment of myasthenia gravis in the adult population

Journal of Education, Health and Sport, 2022
Introduction and purpose: Myasthenia gravis (MG, myasthenia gravis ) is a classic example of an autoimmune disease caused by antibodies against acetylcholine receptors ( AChR) , muscle-specific kinase (MuSK) or other AChR-related proteins in the ...
Tomasz Swatko, Magdalena Marzeda, Agnieszka Blicharz, Anna Małek, Oliwer Sygacz   +4 more
doaj   +1 more source

RNA Helicase DDX21 Controls CD4+ T Cell Proliferation and Promotes Inflammatory Bowel Disease via Translational Control

Advanced Science, EarlyView.
ABSTRACT Inflammatory bowel disease (IBD) is characterized by dysregulated T cell responses. RNA helicases, including DExD‐box helicase 21 (DDX21), are pivotal in RNA metabolism, but their role in T cell‐mediated pathology during IBD remains unclear. Here, we demonstrate that DDX21 expression in CD4+ T cells correlates with cell cycle and translation ...
Yujuan Zhang, Chen Kan, Xinhui Yang, Yajuan Hao, Xuemin Cai, Mei Yang, Qianqian Zhang, Zhengting Wang, Ning Jiang, Lei Wang, Hua‐Bing Li, Jing Zhou   +11 more
wiley   +1 more source

CAQ Corner: Basic concepts of transplant immunology

, 2022
Liver Transplantation, EarlyView.
Amanda Cheung, Josh Levitsky
wiley   +1 more source

Morphological, histological, and scanning electron microscopic Investigation of the thymus gland during the postnatal period in local Awassi sheep

Ukrainian Journal of Veterinary and Agricultural Sciences
The thymus gland plays a crucial role in the development and maturation of the immune system during early life. The present study was designed to investigate the postnatal development of the thymus gland in local Awassi sheep through morphological ...
Zahraa Mazin Mahdi, Jafar Ghazi Abbas Al-Jebory   +1 more
doaj   +1 more source

IL‐7R‐Enriched Extracellular Vesicles From the Thymus Drive Colitis via Promoting Neutrophil Extracellular Trap Formation

Advanced Science, EarlyView.
Inflammatory bowel disease (IBD) pathogenesis remains unclear. This study reveals that thymus‐originated IL‐7R‐enriched extracellular vesicles exacerbate colitis by promoting neutrophil extracellular traps via a thymus‐gut axis, uncovering an inter‐organ communication mechanism in inflammatory bowel disease pathogenesis.
Yao Liao, Yuheng Liu, Ruibing Yang, Zifeng Zhu, Junwei Wu, Dinghao Li, Jin Su, Yingxin He, Shiqi Luo, Feiyang Cao, Haiyi Deng, Lanmengxi Yang, Ling Zhong, Peiying Peng, Xinyi Wu, Chunmei Cai, Zhen Li, Yujin Wu, Shuofeng Zhu, Jie Wei, Yi Yang, Lifu Wang   +21 more
wiley   +1 more source

Possibly Active Persistent Thymus Found in a Human Adult Cadaver – A Morpho-histological Study

Online Journal of Health & Allied Sciences, 2016
Thymus is a bilobed organ usually situated in the superior mediastinum. Thymus is normally active until puberty and as age advances it undergoes considerable fibro-fatty degeneration and is replaced by fatty tissue.
Nayak SB, Kumar N, Aithal AP, Shetty SD, Rao SS, Guru A   +5 more
doaj  

Vaccination of Children with Thymus Pathology

Эпидемиология и вакцинопрофилактика, 2016
Presented the recommendations for vaccination, depending on the severity of the pathology of the thymus gland. Highlighted post-vaccination period and the formation of specific immunity.
M. P. Ustinov, A. A. Tarasova
doaj   +1 more source

The Development and Pilot Clinical Study of CD147 Targeted Antagonistic Peptide Probe for Tumor Imaging

Advanced Science, EarlyView.
This study establishes [68Ga]Ga‐DOTA‐AP9 as a first‐in‐human CD147‐targeted PET tracer with favorable safety and specific tumor uptake. Tracer accumulation correlates with CD147 expression in patients, enabling noninvasive quantification of CD147‐positive malignancies.
Xiaokun Ma, Rui Guo, Dongfeng Niu, Yufei Song, Zhenyao Zhang, Xiangxi Meng, Lili Mao, Haifeng Huang, Hua Zhu, Zhi Yang, Teli Liu   +10 more
wiley   +1 more source

Applications of EMbedding and backscattered scanning electron microscopy for morphological and functional assessment of the thymus forcedly removed in children with congenital heart defects during the first weeks of life

Медицинская иммунология
Thymectomy in a number of clinical situations is an unavoidable step of cardiac surgical treatment of congenital heart defects, but the issue of its effects on development of immunity in early ontogenesis remains open.
A. V. Shabaldin, R. A. Mukhamadiyarov, V. A. Koshelev, A. V. Vedernikova, Yu. I. Rovda, E. O. Grishacheva, I. K. Khalivopulo, N. N. Minyailova, A. A. Lyapin   +8 more
doaj   +1 more source