Melatonin shortens the hair growth cycle by increasing PDGFA gene expression.
Preparing and learning about menopause can improve women's quality of life as they approach this phase.
November 2025 in “Journal of Investigative Dermatology” Alpha-MSH affects mitochondrial function, and MC1R mutations may increase skin aging.
51 citations
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November 2005 in “Journal of Medical Primatology” Alopecia in captive rhesus macaques is affected by season, sex, age, housing, and stress, with complex links between stress hormones and hair loss.
1 citations
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February 2025 in “Frontiers in Endocrinology” Diet and sunlight are important for maintaining good vitamin D levels.
October 2008 in “Trace Elements and Electrolytes” Tailored supplementation of calcium, magnesium, and vitamin D based on hair analysis may improve bone health.
September 2024 in “Texila international journal of public health” PCOS may start with high insulin levels, and certain biomarkers can help understand its causes, especially in teens.
1 citations
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May 2017 in “Maturitas” The document concludes that managing health issues like menopause, cardiovascular risk, and hair loss is crucial for promoting longevity in aging women.
21 citations
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January 2016 in “NeuroImmunoModulation” Hair cortisol levels can indicate stress over the past three months.
197 citations
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January 2019 in “Neuropsychopharmacology” Male and female bodies respond differently to stress, influenced by hormones and development stages, with implications for stress-related diseases.
March 2026 in “International Journal of Science and Research (IJSR)” Melatonin protects skin and supports hair growth.
1 citations
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March 1989 in “Proceedings of the British Society of Animal Production” Hormones and daylight changes control when cashmere goats shed their hair.
1 citations
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November 2024 in “European Journal of Endocrinology” Higher childhood DHEAS levels are linked to advanced puberty and DNA changes.
34 citations
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December 2000 in “The journal of investigative dermatology/Journal of investigative dermatology” Rat vibrissa follicles are useful for studying hair growth cycles, especially the transition from pro-anagen to anagen.
61 citations
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September 1970 in “Journal of the American Geriatrics Society” Anabolic steroids may help prevent aging effects by reducing toxicity, not by their usual functions.
2 citations
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January 1988 in “Deep Blue (University of Michigan)” Early puberty in girls leads to intense moods, restlessness, and greater self-certainty.
13 citations
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January 2022 in “Microvascular Research” LSCI-HR is reliable for monitoring blood flow in wound healing in mice.
April 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” MPZL3 protein is important for controlling hair growth cycles.
236 citations
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January 1951 in “Physiological zoology” Hair growth and pigmentation in mice involve specific stages crucial for research.
21 citations
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September 2004 in “Fertility and Sterility” Amenorrhea, or the absence of periods, should be evaluated by age 15 or within five years of early breast development, and is most commonly caused by conditions like polycystic ovary syndrome and hypothalamic amenorrhea.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The "Danti Original Source" method can reverse androgenetic alopecia.
January 2024 in “Institutional Repositories DataBase (IRDB)” The method accurately measures steroid hormones in hair to study hormone dynamics related to hair loss.
5 citations
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January 2019 in “Methods in molecular biology” Multiphoton microscopy can effectively image live cells in cornea, skin, and hair follicles over time.
March 2025 in “medRxiv (Cold Spring Harbor Laboratory)” Hair proteomics could be a promising non-invasive way to identify stress-related disorders.
49 citations
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March 2012 in “Journal of Pharmacology and Experimental Therapeutics” Neurosteroids help reduce seizures, but their withdrawal increases seizure activity.
16 citations
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January 2018 in “International journal of trichology” Genetics and nutritional deficiencies are key factors in premature graying of hair.
1 citations
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January 1996 in “The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology” The study found that the most common symptom of alopecia was insomnia and the most used treatment was Shineung Yangjin Dan.
4 citations
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October 2013 in “Springer eBooks” Melatonin receptors, found in many body parts, can help treat various diseases like depression and diabetes due to their effects on inflammation, tumor progression, sleep disorders, and body mass regulation.
3 citations
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January 1977 in “Electroencephalography and Clinical Neurophysiology”
The study concludes that long COVID recovery involves time, various treatments, and a strong patient-provider relationship.