December 2023 in “Palestinian medical and pharmaceutical journal/Palestinian medical & pharmaceutical journal” Increasing sleep by 41 minutes daily for a month showed no significant changes in metabolism or hormone levels in healthy women.
September 2021 in “European Neuropsychopharmacology” The research explores how gut bacteria and sleep patterns are related in mental health disorders.
22 citations
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June 2017 in “Stem cell reports” PTEN helps control the number and health of skin stem cells by working with the protein BMAL1.
51 citations
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January 2004 in “Domestic animal endocrinology” Melatonin implants and long daylight hours alter the timing of hormone release and hair growth in mouflon sheep.
November 2025 in “DOAJ (DOAJ: Directory of Open Access Journals)” Insomnia may increase alopecia areata risk, but more research is needed.
2 citations
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April 2018 in “SLEEP” People with rheumatoid arthritis have poorer sleep quality than healthy individuals.
December 2025 in “EMBO Reports” Cells communicate with neighbors to coordinate their development.
109 citations
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December 1998 in “The Journal of Dermatology” Manipulating the catagen and telogen phases of hair growth could lead to treatments for hair disorders.
July 2025 in “Journal of Investigative Dermatology”
3 citations
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May 2025 in “Archives of Gynecology and Obstetrics” Women with PCOS often have sleep and mental health issues, especially if overweight or insulin resistant.
57 citations
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February 1994 in “Experimental dermatology” Melatonin affects mouse skin and may regulate skin functions.
2 citations
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August 2021 in “Journal of Turkish sleep medicine” People with polycystic ovary syndrome are more likely to have poor sleep, restless legs syndrome, anxiety, and depression.
July 2021 in “International Journal of Homoeopathic Sciences” Certain factors can trigger hormonal imbalances and cyst formation, leading to Polycystic Ovarian Syndrome (PCOS).
June 2024 in “Namık Kemal Tıp Dergisi” Psoriasis patients are more likely to experience maladaptive daydreaming.
October 2019 in “European Journal of Dermatology” The boy's hair and skin color differences are due to a pigmentation disorder.
December 2025 in “Репродуктивное здоровье Восточная Европа” Magnesium and iron deficiencies may cause menstrual cycle disorders.
December 2022 in “International Journal of Current Science Research and Review” Polycystic Ovary Syndrome (PCOS) is a common but often undiagnosed disorder in women that can cause irregular periods, infertility, and other symptoms, and can be managed with lifestyle changes, medication, and sometimes surgery.
January 2022 in “Figshare” Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
158 citations
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December 2002 in “Development” Msx2-deficient mice experience irregular hair growth and loss due to disrupted hair cycle phases.
October 2025 in “Journal of the Endocrine Society” Unregulated glucocorticoid use can disrupt hormone balance and cause serious health issues.
2 citations
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April 2022 in “Sleep and Breathing” 81 citations
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May 2019 in “Frontiers in Endocrinology” Melatonin may improve some hormonal and inflammatory issues in women with PCOS.
January 2022 in “Figshare” Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
6 citations
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October 2011 in “PubMed” Shift work causes significant stress for Military Police in Amazon, Brazil.
33 citations
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June 2017 in “Developmental Biology” Mice can correct hair follicle orientation without certain genes, but proper overall alignment needs those genes.
31 citations
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December 2023 in “GeroScience”
January 2022 in “Figshare” Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
January 2016 in “Xumu Shouyi Xuebao”
January 2022 in “Figshare” Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
November 2018 in “International Journal of Current Pharmaceutical Research” PCOS is a hormonal disorder causing symptoms like irregular periods and acne, and increases the risk of diabetes and heart disease.