Results 81 to 90 of about 724,472 (302)

A Supramolecular Thermal Switch for Precision Pyroptosis via Host−Guest Recognition and Electrostatic Interactions

Advanced Science, EarlyView.
A supramolecular pyroptotic thermal switch encapsulates I3− within β‐cyclodextrin (β‐CD) and undergoes CaCO3 mineralization. Upon lysosomal acidification, CaCO3 is degraded, releasing Ca2+ and I3−. Concurrently, BODIPY activation converts I3− into I2, inducing oxidative stress and Ca2+ overload, which together trigger caspase‐3/GSDME‐mediated ...
Dan Wu, Jie Zhou, Yibin Cao, Kunmin Ping, Borui Zhao, Yanrong Yang, Chunyang Yu, Xinyang Yu, Shaolong Qi   +8 more
wiley   +1 more source

Reduced sensitivity to thyroid hormones is associated with differentiated thyroid cancer in the euthyroid thyroidectomy population

Frontiers in Endocrinology
BackgroundThe inconclusive associations between thyroid-related hormones and differentiated thyroid cancer (DTC) suggest complex pathophysiologic processes, for which thyroid hormone sensitivity may provide new insights.MethodsWe retrospectively analyzed
Huaijin Xu, Huaijin Xu, Hongzhou Liu, Xiaodong Hu, Xiaomeng Jia, Zhe Xue, Anning Wang, Shaoyang Kang, Shaoyang Kang, Zhaohui Lyu, Zhaohui Lyu   +10 more
doaj   +1 more source

Genetic Ablation and Multi‐Omics Profiling Reveal CEP55 as a Key Driver of Tumorigenesis in Diverse Cancer Models

Advanced Science, EarlyView.
Genetic ablation of Cep55 in Pten‐deficient mouse models delays tumorigenesis. Integrated multi‐omics analyses (proteomics, phosphoproteomics, and spatial transcriptomics) reveal that CEP55 regulates oncogenic signaling (RAS/ERK, PI3K/AKT), integrin/FAK‐mediated adhesion, extracellular matrix (ECM) remodeling, and endocytosis.
Behnam Rashidieh, Yuanhao Yang, Amanda Louise Bain, Phillip Theron, Catharina Vosloo, Sahar Keshvari, Parinaz Ahangar, Brydie Bowden, Simon M. Tria, Ben B. Wang, Sandra Isenmann, Nicholas J. Westra van Holthe, Zherui Xiong, Hani Vu, Sowmya Sharma, Asmerom Sengal, J. Alejandro Lopez, John Finnie, Antonella Papa, Pascal H.G. Duijf, Quan Nguyen, Pirjo M. Apaja, Kum Kum Khanna   +22 more
wiley   +1 more source

Phase Separation of TRIM21 Modulates PTPN14 Stability to Drive Flow‐Dependent Endothelial Activation and Atherogenesis

Advanced Science, EarlyView.
Disturbed flow promotes the formation of TRIM21‐rich biomolecular droplets, which concentrate TRIM21 and PTPN14 and facilitate their SPRY‐FERM interaction (illustrated by the TRIM21 D355‐PTPN14 R132 salt bridge). This condensate‐driven proximity enables TRIM21 to catalyze K48‐linked polyubiquitination of PTPN14 at lysine 956, leading to proteasome ...
Xue He, Qiannan Ma, Xue Wang, Jiaxu Mang, Chufeng Li, Bingjun Wu, Liu Yao, Yequn Chen, Qiankun Bao, Yi Zhu, Jinlong He   +10 more
wiley   +1 more source

Double Ectopic Thyroid Gland in a 10-Year-Old Filipino Boy

Philippine Journal of Otolaryngology Head and Neck Surgery, 2018
Objective:                   To present a case of a double ectopic thyroid gland in a 10-year old boy and discuss the pros and cons of the different management options that were available. Methods Design:           Case Report Setting:          
Tomas Joaquin C. Mendez, Cecilia Gretchen Navarro Locsin   +1 more
doaj   +1 more source

Resistance to Thyroid Hormone in the Absence of Mutations in the Thyroid Hormone Receptor Genes

Resistance to thyroid hormone (RTH) is a syndrome of reduced tissue sensitivity to thyroid hormone. In the majority of subjects, RTH is caused by mutant thyroid hormone receptors (TR) ß molecules that interfere with the function of the normal TRß, thus ...
Refetoff, Samuel, Reutrakul, Sirimon, Sadow, Peter M, Mannavola, Deborah, Pohlenz, Joachim, Weiss, Roy E, Dennis, Kimberly   +6 more
core   +1 more source

Intrasplenic Thymus Organogenesis from Injectable Tissue Fragments Restores Functional T‐Cell Immunity

Advanced Science, EarlyView.
Clinical intramuscular thymus transplantation yields only short‐lived efficacy and marginal therapeutic benefits. Benefiting from the spleen's intrinsic strengths—rapid vascular perfusion, abundant developmental factors, and resident progenitors—the intrasplenic thymic grafts achieve robust thymic regeneration and substantial T‐cell reconstitution ...
Shaocong Wang, Zijian Zhang, Fulin Dai, Zhijie Yin, Zhen Xing, Yurong Li, Haochong Lei, Junfeng Zhang, Chunyan Liu, Yan Li, Lei Dong   +10 more
wiley   +1 more source

Thyroid hormone resistance: a novel mutation in thyroid hormone receptor beta (THRB) gene - case report

The Turkish Journal of Pediatrics, 2013
Thyroid hormone resistance (THR) is a dominantly inherited syndrome characterized by reduced sensitivity to thyroid hormones. It is usually caused by mutations in the thyroid hormone receptor beta (THRB) gene.
Emregül Işık, Paolo Beck Peccoz, Irene Campi, Alev Özön, Ayfer Alikaşifoğlu, Nazlı Gönç, Nurgün Kandemir   +6 more
doaj  

Hashimoto’s thyroiditis and thyroid hormone sensitivity in euthyroid individuals: their association with carotid plaque in northeast China

Frontiers in Endocrinology
BackgroundCarotid plaque is a hallmark of systemic atherosclerosis, which underlies the pathology of cardiovascular and cerebrovascular events. Both thyroid hormones and Hashimoto’s thyroiditis (HT) affect carotid plaque formation, but their impact on ...
Yanmeizhi Wu, Jingxue Sun, Yanan Ni, Minnan Wang, Hong Qiao, Hong Qiao   +5 more
doaj   +1 more source

Case study: Thyrotoxicosis on women with complete hydatidiform molar pregnancy

JKKI (Jurnal Kedokteran dan Kesehatan Indonesia), 2019
Thyrotoxicosis defined as a clinical manifestation of excess circulating thyroid hormone. Epidemiologic investigation reports 0.2% of thyrotoxicosis is caused by hydatidiform mole.
Gagah Baskara Adi Nugraha, Pugud Samodro
doaj   +1 more source