49 citations
,
December 2009 in “Journal of Investigative Dermatology” This review explores the complex relationship between thyroid hormones and skin, discussing potential mechanisms and known interactions but reports no new clinical results, emphasizing the need for further research.
44 citations
,
July 2011 in “Dermato-endocrinology” This article reviews the skin condition myxedema associated with hypothyroidism, highlighting its characteristic non-pitting, glycosaminoglycan-rich nature, and reports no new results.
42 citations
,
July 2010 in “European Journal of Cell Biology” This study found that thyroid hormones T3 and T4 enhance keratin 15 promoter activity and stimulate CD200 expression in epithelial stem cells from human scalp hair follicles, affecting their growth and differentiation.
35 citations
,
October 2017 in “JAMA dermatology” This study recommends limiting routine thyroid function screening to children with alopecia areata who have medical histories of Down syndrome, atopy, or family histories of thyroid disease.
32 citations
,
March 2021 in “Journal of endocrinological investigation” This review covers the connection between thyroid diseases and skin conditions like alopecia, dermatitis, and vitiligo, and highlights the need for further research on the role of thyroid hormones in skin health.
32 citations
,
March 2015 in “The Journal of Clinical Endocrinology & Metabolism” In this study, alopecia areata was associated with thyroid autoimmunity but not islet autoimmunity, correlating with specific class II HLA haplotypes linked to various autoimmune diseases.
30 citations
,
October 2012 in “Current Opinion in Endocrinology, Diabetes and Obesity” This review discusses the effects of thyroid hormone on the skin and explores the potential for using it to treat skin diseases, but reports no new clinical results.
29 citations
,
February 1987 in “General and comparative endocrinology” This study found that in male badgers, seasonal molting and hair growth are influenced by cycles of plasma testosterone and thyroxine, with hormones affecting the timing and progression of these processes.
28 citations
,
January 2013 in “Journal of Thyroid Research” This review discusses the potential therapeutic use of thyroid hormones on skin conditions, highlighting the need for further research but reporting no new experimental results.
26 citations
,
October 2002 in “Journal of Investigative Dermatology” This study identifies a mutation in the hairless gene that may impact thyroid receptor interaction, contributing to alopecia universalis congenita in an Arab Israeli patient.
26 citations
,
February 1998 in “Chemico-Biological Interactions” This review discusses recent molecular biology advances in the human phenol sulfotransferase gene family and reports no new results; the authors highlight its relevance for studies of endogenous and xenobiotic metabolism.
24 citations
,
June 2018 in “Reviews in endocrine and metabolic disorders” This review discusses the epidemiology, clinical manifestations, and pathogenesis of autoimmune skin diseases and their associations with thyroid diseases, reporting no new clinical results.
24 citations
,
September 2014 in “PloS one” This study demonstrated that thyroid hormone receptors play a crucial role in hair growth and skin health, as mice lacking these receptors showed impaired hair cycling and wound healing.
24 citations
,
July 2011 in “PubMed” This review discusses the classic skin characteristics of hypothyroidism, notably generalized myxedema caused by increased glycosaminoglycan deposition, and reports no clinical results.
24 citations
,
January 2011 in “Sexual Development” This study observed that chemically-induced intersex frogs displayed altered brain mRNA profiles, with finasteride increasing certain hormone-related gene expressions and fadrozole reducing aromatase activity without affecting gene transcript levels.
23 citations
,
November 2024 in “Scientific Reports” In this study, researchers found that Hashimoto's thyroiditis patients, despite being in euthyroid status, experienced more severe extrathyroidal symptoms compared to healthy controls, and elevated thyroid antibodies were linked to lower health-related quality of life and increased inflammation.
22 citations
,
January 2013 in “International Journal of Trichology” Hair loss is often linked to thyroid problems, especially in women and older people, and screening for thyroid issues is advised for those with hair loss.
22 citations
,
June 2005 in “Clinical Oncology” This case report documents an instance of symptomatic hypothyroidism developing in a patient with papillary thyroid carcinoma after beginning treatment with orlistat.
22 citations
,
September 2000 in “Journal of Investigative Dermatology” This study found that mu-crystallin gene expression in mouse skin is highest during the anagen phase of hair development, suggesting its possible role in hair follicle growth.
19 citations
,
January 2016 in “Dermatology Research and Practice” This study observed that telogen effluvium was the most common form of acquired alopecia among females in a semiurban Indian population, with stress and chemical exposure as major exacerbating factors.
19 citations
,
October 2009 in “Bioorganic & Medicinal Chemistry Letters” This study found that a thyroid hormone receptor ẞ subtype-selective thyromimetic was effective in promoting hair growth in mouse and monkey models when applied topically.
19 citations
,
January 2006 in “Indian Journal of Dermatology” In this study, common skin manifestations in hypothyroidism patients included dry, coarse skin, pigmentary disorders, and telogen effluvium.
17 citations
,
April 2016 in “Journal of Investigative Dermatology” This study found that the synthetic thyroid hormone receptor modulator KB2115 significantly prolonged the growth phase of human hair follicles in culture without altering mitochondrial activity, suggesting potential as a safer hair loss treatment compared to traditional thyroid hormones.
17 citations
,
December 2013 in “Journal of Investigative Dermatology Symposium Proceedings” This report describes two young women with severe psoriasis and alopecia universalis, highlighting the possible but unstudied association between alopecia areata and metabolic syndrome.
16 citations
,
January 2017 in “DOAJ (DOAJ: Directory of Open Access Journals)” This study found that premature hair graying is strongly associated with a family history, Vitamin B12 deficiency, and hypothyroidism, with onset as early as 5 years in patients in Gurugram, India.
15 citations
,
April 2022 in “Ginekologia Polska” Higher thyroid hormone levels may be linked to certain types of polycystic ovary syndrome.
13 citations
,
July 2018 in “General and comparative endocrinology” This study observed that direct exposure to androgens in Western clawed frogs differentially affects thyroid receptor and deiodinase gene expression in male and female tissues, offering insight into sex-specific metabolic pathway activation.
13 citations
,
January 2014 in “Journal of Veterinary Internal Medicine” This case study reports an instance of adult-onset primary hypothyroidism with goiter in a cat, suggesting potential causes such as dietary iodine imbalance, chronic exposure to thyrotoxic substances, or a congenital form with late manifestation.
12 citations
,
February 2010 in “Journal of the European Academy of Dermatology and Venereology” Some people with chronic hair loss may have thyroid autoimmunity.
11 citations
,
April 2021 in “Journal of Clinical Medicine” This study found that long-term use of a home-use LED device for neck skin rejuvenation significantly improved wrinkle appearance and skin biophysical parameters without affecting thyroid function or morphology after 16 weeks of daily use.