Results 51 to 60 of about 63,636 (263)

Thyroid hormone-regulated gene expression in juvenile mouse liver: identification of thyroid response elements using microarray profiling and in silico analyses

BMC Genomics, 2011
Background Disruption of thyroid hormone signalling can alter growth, development and energy metabolism. Thyroid hormones exert their effects through interactions with thyroid receptors that directly bind thyroid response elements and can alter ...
Paquette Martin A, Dong Hongyan, Gagné Rémi, Williams Andrew, Malowany Morie, Wade Mike G, Yauk Carole L   +6 more
doaj   +1 more source

Ability of the Right Ventricle to Serve as a Systemic Ventricle in Response to the Volume Overload at the Neonatal Stage

Biology, 2022
Background: In children with hypoplastic left heart syndrome (HLHS), volume overload (VO) is inevitable, and the right ventricle (RV) pumps blood into the systemic circulation.
Chunxia Zhou, Debao Li, Qing Cui, Qi Sun, Yuqing Hu, Yingying Xiao, Chuan Jiang, Lisheng Qiu, Haibo Zhang, Lincai Ye, Yanjun Sun   +10 more
doaj   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

Receptors of thyroid hormones.

Pediatric endocrinology reviews : PER, 2013
The important physiological actions of the thyroid hormones are mediated by binding to nuclear thyroid hormone receptors (TRs), encoded by two genes TRalpha and TRbeta. These receptors act as hormone-dependent transcription factors by binding to DNA motifs located in the regulatory regions of target genes and recruiting coregulators (coactivators and ...
Aranda, Ana, Alonso-Merino, Elvira, Zambrano, Alberto   +2 more
openaire   +3 more sources

Quantitative proteomic analysis reveals different characteristics of bladder cancer cells after exposure to bisphenol A

FEBS Open Bio, EarlyView.
Bisphenol A (BPA), a common chemical in plastics, exerts dual effects on bladder cancer cells: low doses promote growth and migration, while high doses suppress growth and migration. Multi‐omics and bioinformatics reveal BPA acts via MAPK and inflammatory pathways.
Shaomin Niu, Lanlan Li, Wenjuan Jia, Hanzhong Feng, Xiaoquan Yu, Youli Zhao, Fengzhi Yuan, Hui Ding, Junqiang Tian, Yong‐Xing He, Zhiping Wang   +10 more
wiley   +1 more source

Van Wyk-Grumbach syndrome a great masquerader of primary hypothyroidism

Journal of Clinical and Scientific Research
Children with primary hypothyroidism typically present with delayed growth and development, precocious puberty but on rare occasions can present with pituitary macroadenoma. This is called Van Wyk-Grumbach syndrome (VWGS).
Beatrice Anne, Vivek Kumar, Mounica Tavva   +2 more
doaj   +1 more source

GAD65 Antibody ELISA With Extended Reportable Range: Validation and Guidance for Neurological Practice

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To (1) validate GAD65‐ELISA detection and quantification for type 1 diabetes mellitus and autoimmune neurological diagnoses, (2) correlate ELISA results (reference range < 5 IU/mL) with established radioimmunoprecipitation assay (RIA; ≤ 0.02 nmol/L), and (3) define ELISA clinical utility and pitfalls.
Andrew McKeon, Dana Olofson, Diana Anissian, Divyanshu Dubey, Eoin P. Flanagan, Max C. Herman, Sarosh R. Irani, Daniel H. Lachance, Maria A. Willrich, Sean Pittock, John R. Mills, Anastasia Zekeridou   +11 more
wiley   +1 more source

Thyroid and growth hormone endocrine disruption and mechanisms of homosalate and octisalate using wild-type, thrαa-/-, and dre-miR-499-/- zebrafish embryo/larvae

Ecotoxicology and Environmental Safety
Homosalate (HS) and octisalate (OS), which are used in sunscreen for the purpose of blocking ultraviolet rays, are frequently detected in water environment.
Yujin Ka, Inhye Lee, Kyunghee Ji
doaj   +1 more source

Thyroid hormone signalling and adult neurogenesis in mammals

Frontiers in Endocrinology, 2014
The vital roles of thyroid hormone in multiple aspects of perinatal brain development have been known for over a century. In the last decades, the molecular mechanisms underlying effects of thyroid hormone on proliferation, differentiation, migration ...
Sylvie eRemaud, Jean-David eGothié, Ghislaine eMorvan-Dubois, Barbara Anne Demeneix   +3 more
doaj   +1 more source

Steroid and Thyroid Hormone Receptors

Endocrinology and Metabolism Clinics of North America, 1991
The identification, cloning, and characterization of steroid and thyroid hormone receptors have revealed much about the mechanisms of hormone action. While their remarkable similarities reflect evolutionary conservation of useful structural and functional motifs, differences in their gene number and organization, mRNA regulation, nuclear localization ...
openaire   +2 more sources