Results 101 to 110 of about 1,527,304 (300)
MacroTSH: still a big problem for clinicians and clinical biochemists: lessons from a case report
European Thyroid JournalMacroTSH still interferes with TSH assays. We present here a case report illustrating the difficulties that can arise in such conditions and attempt to discuss the steps involved in diagnosis.
Véronique Raverot +4 more
doaj +1 more source
Enlarged Thyroid Gland with Normal Thyroid Function Tests [PDF]
, 2008 Carol F. Adair +3 more
openalex +1 more source
Advanced Science, EarlyView.The study shows that liver is a previously unrecognized extraovarian organ that plays a key role about androgen homeostasis in the development of DHEA‐induced PCOS. DHEA is the most common precursor of active androgen, such as DHT, and KLF9 is required for the conversion of DHEA to DHT and hepatic KLF9 might be a potential therapeutic target for PCOS ...
Jianli Song +11 more
wiley +1 more source
Single‐Cell RNA Sequencing of Thyroid Tissues Reveals Pathogenesis of Graves' Disease
Advanced Science, EarlyView.Using single‐cell RNA sequencing and TCR profiling, this study constructed an immune cell atlas in thyroid tissue of Graves’ disease (GD), revealing dominant IFN‐γ‐secreting CD4+ T cells, expanded Tph and CD11c+ B cells, and enriched T/NK cells. Notably, GD thyroid follicular cells (TFCs) activated γδ T cells, which recruited cDC1 cells, suggesting a ...
Xiaoyi Zhou +18 more
wiley +1 more source
Advanced Science, EarlyView.Thyroid hormone receptor β1 (TRβ) downregulation correlates with poor prognosis in clear cell renal cell carcinoma (ccRCC). Restoration of TRβ and the peroxisome proliferator‐activated receptor gamma coactivator 1‐alpha suppresses tumor progression in ccRCC through Uncoupling protein 1 mediated tumor cell “slimming” and optic atrophy 1/mitofusin 2 ...
Xiangui Meng +6 more
wiley +1 more source
Rethinking Matrigel: The Complex Journey to Matrix Alternatives in Organoid Culture
Advanced Science, EarlyView.Matrigel remains the most widely used scaffold in organoid and 3D culture despite its murine origin, variability, and translational limitations. This review discusses the barriers to replacing Matrigel with xeno‐free alternatives and introduces practical tools, including a matrix selection checklist and scaffold assessment criteria, to guide the ...
Lisa Wolff, Sven Hendrix
wiley +1 more source
Advanced Science, EarlyView.CircLRBA is highly expressed in breast cancer (BC) and associated with poor overall survival. Zeb1 mediated circLRBA facilitates BC cell proliferation, invasion, docetaxel (DTX) resistance and inhibits the infiltration of CD8+ T cell. CircLRBA could combine with SPOP to suppress the Twist1 ubiquitination degradation and enhances PD‐L1 transcription ...
Xiaosong Wang +8 more
wiley +1 more source
Stress‐Induced Activation of Prolactin‐NR4A1‐Midkine Axis Exacerbates Skin Inflammation
Advanced Science, EarlyView.Chronic psychological stress activates prolactin signaling to reprogram dermal fibroblasts into APCDD1+ inflammatory effectors via NR4A1, driving midkine secretion. This paracrine hub amplifies keratinocyte proliferation and immune recruitment, thus exacerbating skin inflammation.
Zhiguo Li +18 more
wiley +1 more source
Thyroid testing in primary hypothyroidism
African Journal of Primary Health Care & Family MedicineThyroid hormones regulate essential metabolic processes and development. The hypothalamic–pituitary–thyroid axis regulates hormone production, with thyroid-stimulating hormone (TSH) levels being a key indicator of thyroid function in primary ...
Anshula Ambasta +5 more
doaj +1 more source