15 citations
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May 2013 in “American Journal of Medical Genetics - Part A” People with X-linked hypohidrotic ectodermal dysplasia have no sweat ducts and less, thinner hair.
20 citations
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January 1995 in “Cells tissues organs” Changing light periods synchronized wool growth cycles in sheep.
54 citations
,
October 2023 in “Oncogene” p63 is essential for controlling epithelial stem cells and tissue health.
25 citations
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April 1949 in “The journal of experimental zoology” Testosterone applied to rabbit skin increases skin cell growth and changes skin structure.
A young woman with kidney failure had hair loss due to a common hormonal disorder, which improved with hormone therapy.
August 2019 in “Anais Brasileiros de Dermatologia” 231 citations
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December 1999 in “Journal of Investigative Dermatology” Hair follicle size is mainly influenced by the number of cells and extracellular matrix volume, with cell number having a larger impact.
17 citations
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February 2003 in “Australasian Journal of Dermatology” Hair loss in postmenopausal woman caused by ovarian issue.
July 2025 in “Carbohydrate Polymers” The green alga Parachlorella sp. has potential for use in cosmetics and health products due to its antioxidant, anti-hypertensive, and hair growth properties.
1947 citations
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September 1995 in “New England journal of medicine/The New England journal of medicine” PCOS is a common hormonal disorder causing irregular periods and increased hair growth, linked to insulin resistance and long-term health issues.
May 2025 in “International Journal of Molecular Sciences” DHHB from Platycladus orientalis L. promotes hair growth and could be a natural alternative to current treatments.
11 citations
,
July 2014 in “Journal of The Royal Society Interface” A new method accurately estimates clone sizes in cells without considering time.
23 citations
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May 2005 in “British Journal of Cancer” Plucked human hair can be used to study drug effects on certain cell markers.
2 citations
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May 2006 in “Women's Health Medicine” PCOS is diagnosed when at least two of these three features are present: polycystic ovaries, irregular ovulation, and high androgen levels.
60 citations
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March 2006 in “Journal of Medical Genetics” A mutation in the KRTHB5 gene causes hair and nail issues.
January 2024 in “Authorea (Authorea)” New punch technologies have improved hair transplant results over time.
14 citations
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January 2001 in “Clinical chemistry” Hair can be used to measure cancer-related chemicals noninvasively.
2 citations
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April 2020 in “Clinical and experimental obstetrics & gynecology” Hair levels of estradiol and progesterone are higher in premenopausal than postmenopausal women, but the difference isn't statistically significant, indicating the need for a better measurement method.
9 citations
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February 2022 in “Genes” Women with PCOS have more Bifidobacterium in their gut compared to those without PCOS.
1 citations
,
March 2024 in “Genes & Diseases” EBF1 controls hair type and length.
June 2026 in “Biomolecules and Biomedicine” Phoenixin levels are higher in PCOS patients and may help in diagnosis.
24 citations
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March 1996 in “Postgraduate Medical Journal” Most women with hirsutism in the UAE have polycystic ovary syndrome (PCOS).
128 citations
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March 1996 in “Journal of Investigative Dermatology” 44 citations
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May 2022 in “Journal of Assisted Reproduction and Genetics”
12 citations
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January 2009 in “Gynecological Endocrinology” A postmenopausal woman's hair loss and excess hair growth improved after surgery for ovarian hyperthecosis.
3 citations
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December 2011 in “Journal of Gynecologic Surgery” Three to five ovarian punctures are best for improving fertility in women with PCOS without harming the ovaries.
278 citations
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August 2004 in “Best Practice & Research in Clinical Obstetrics & Gynaecology” Polycystic ovaries are defined by having 12 or more small follicles in each ovary and are found in up to 33% of women, while Polycystic Ovary Syndrome (PCOS) is the most common hormone disorder in women of reproductive age, potentially increasing risk of obesity, diabetes, and heart diseases.
20 citations
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November 2015 in “International Journal of Gynecology & Obstetrics” Both contraceptive pill doses effectively reduced androgen levels in women with PCOS.
May 2025 in “Nutrition and Diabetes” High 1-hour plasma glucose in PCOS increases risks of metabolic issues and gestational diabetes.
April 2020 in “Journal of the Endocrine Society” A 14-year-old girl with no menstrual period was diagnosed with Swyer Syndrome and treated for a related cancer risk.