Results 121 to 130 of about 2,553,881 (244)

Resistance to Thyroid Hormone in Crohn's Disease: A Clinical Challenge of Refractory Thyroid Stimulating Hormone Elevation and Therapeutic Dilemmas

open access: yesClinical Case Reports
Thyroid hormone resistance (RTH) is a rare genetic disorder characterized by diminished responsiveness of target tissues to thyroid hormones, primarily due to mutations in the thyroid hormone receptor‐beta (TR‐β) gene.
Ahmad Al‐Bitar   +3 more
doaj   +1 more source

DARS2 Promotes Tumorigenesis and Metastasis by Activating PI3K/Akt/GSK‐3β/β‐Catenin Signaling Pathway in Breast Cancer

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Aspartyl‐tRNA synthetase 2 (DARS2), the mitochondrial enzyme responsible for aminoacylation of aspartyl‐tRNA, is traditionally known for its effect on protein synthesis. Recently, DARS2 is reported to be implicated in tumorigenesis. However, its specific effect on breast cancer (BC) is poorly understood.
Na Wang, Ming Huang
wiley   +1 more source

Resistance to Thyroid Hormone Beta and Coexisting Thyroid Disease: Diagnostic and Therapeutic Challenges Illustrated by Two Cases

open access: yesCase Reports in Endocrinology
Resistance to thyroid hormone (RTH) is a rare clinical syndrome characterized by reduced tissue responsiveness to thyroid hormone (TH), typically presenting with elevated TH levels without suppression of thyrotropin (TSH). In most cases, RTH is caused by
Sara Ribeiro, Ana Varela, Joana Queirós
doaj   +1 more source

Triiodothyronine activates THRβ to promote PGC1α expression alleviating PQ-induced pulmonary fibrosis

open access: yesEcotoxicology and Environmental Safety
Thyroid hormone (TH) and it most active form triiodothyronine (T3) are crucial in promoting mitochondrial biogenesis and maintaining cellular homeostasis during the stress response, but their role in paraquat (PQ)-induced pulmonary fibrosis isunclear ...
Wenbo Chen   +8 more
doaj   +1 more source

Data‐Independent Acquisition Mass Spectrometry in Tumor Classification and Cancer Biomarker Research

open access: yesMass Spectrometry Reviews, EarlyView.
Abstract Cancer treatment is far from optimal also because current classification systems do not reflect the complex molecular status of the tumor and its phenotype in sufficient detail. To construct molecular tumor classifiers, omics tools provide complex molecular data reflecting many aspects from genotype to phenotype.
Jan Simonik   +3 more
wiley   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Genetic Etiologies of Dystonia with Anarthria/Aphonia

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Dystonia with anarthria and/or aphonia (DAnAp) represents a distinctive phenotype manifesting across lifespan. Frequently associated with genetic disorders, early recognition is critical for diagnosis and management. Objectives To provide practical recommendations for the clinical evaluation of patients with DAnAp, enhancing ...
Anika Ménétrey   +7 more
wiley   +1 more source

Ligand selectivity by seeking hydrophobicity in thyroid hormone receptor

open access: yes, 2003
Selective therapeutics for nuclear receptors would revolutionize treatment for endocrine disease. Specific control of nuclear receptor activity is challenging because the internal cavities that bind hormones can be virtually identical.
Budny MJ   +8 more
core  

Organoid Coculture Models for Cancer Research and Immunotherapy

open access: yesMed Research, EarlyView.
This review summarizes organoid coculture platforms, including submerged Matrigel culture, air–liquid interface, microfluidic/organoid‐on‐a‐chip, and 3D bioprinting, for reconstructing the tumor microenvironment to study tumor–stroma/immune crosstalk, evaluate immunotherapies, and enable drug screening.
Zhuo Yang   +9 more
wiley   +1 more source

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