September 2025 in “Biology of Sex Differences” Females have a higher lifetime risk of alopecia areata than males.
December 2010 in “Jurnal Natural (Faculty of Mathematics and Natural Science, Syiah Kuala University)” Age, race, family history, and certain genetic factors increase prostate cancer risk.
31 citations
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February 2020 in “BioMed Research International” Thai people's hair density decreases with age and varies by scalp area, but hair thickness stays the same regardless of age or scalp area.
8 citations
,
July 2025 in “Gels” Functionalized hydrogels can help heal tissues and fight infections by delivering beneficial bacteria and antimicrobials.
1 citations
,
January 2025 in “Regenerative Biomaterials” Exosomes from Pinctada martensii mucus can safely reduce melanin production, offering a new treatment for skin pigment issues.
1 citations
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October 2021 in “International Journal of Research in Dermatology” Alopecia areata mainly affects men aged 21-40 and is linked to autoimmune issues, thyroid problems, and inflammation.
1 citations
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April 2015 in “InTech eBooks” RAGE is a potential target for melanoma treatment, but its effectiveness is uncertain due to variable expression levels.
June 2023 in “Journal of Ayurvedic and Herbal Medicine” Age, stress, and anger increase the risk of hair fall.
July 2023 in “Pharmacognosy Magazine” Cerasus serrulata flower extracts have strong antibacterial and antioxidant effects and may help prevent hair loss.
12 citations
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December 2017 in “Gynecological Endocrinology” About 5% of Thai university girls aged 17-19 have polycystic ovary syndrome, with moderate acne being a strong risk factor.
70 citations
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March 2016 in “Urologic Clinics of North America” The document explains how the male reproductive system works, its role in making testosterone, and how conditions like obesity can disrupt it, leading to low testosterone and fertility issues.
12 citations
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October 2004 in “Experimental Gerontology” Changes in testosterone and estrogen receptor genes can affect how men age, influencing body fat, hair patterns, and possibly leading to skin disorders.
61 citations
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July 2011 in “PLOS ONE” Spermidine may help reduce hair loss and deserves further testing as a treatment.
21 citations
,
October 2011 in “PloS one” Certain molecules in hair change with age and could be used for cosmetic treatments.
9 citations
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September 2017 in “Nanoscale Research Letters” Graphene oxide helps deliver a skin healing agent over time, improving skin and hair follicle regeneration.
October 2025 in “Clinical and Experimental Dermatology” Fibrosing alopecia can be stabilized or improved with anti-inflammatory treatments and hair growth agents.
January 2023 in “International Journal of Clinical and Medical Education Research” Correct testosterone levels for age to treat prostate cancer, using low dose treatments as necessary.
January 2025 in “International Journal of Zoological Investigations” Myristica fragrans shows promise as an anti-inflammatory agent.
May 2019 in “Journal of the Dermatology Nurses’ Association” Folliculitis decalvans mainly affects middle-aged African American men and is treated with antibiotics.
71 citations
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July 2015 in “The Journal of Clinical Endocrinology and Metabolism” Women with PCOS have higher androgen levels that decrease with age but are still higher than in women without PCOS.
33 citations
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May 2013 in “Andrologia” Some herbs show promise as antiandrogenic agents.
28 citations
,
September 2014 in “Journal of Clinical Oncology” Men with baldness at the front and top of their head at age 45 may have a higher risk of aggressive prostate cancer.
15 citations
,
January 2009 in “International Journal of Andrology” Liquorice may reduce testosterone and affect male reproductive organs, potentially helping treat conditions like prostate cancer.
11 citations
,
July 2020 in “Scientific Reports” Statins may be linked to reproductive organ conditions, and their risks should be monitored.
1 citations
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February 2024 in “Pharmacognosy Journal” Fenugreek seed extract boosts testosterone and improves male reproductive health without heart side effects.
September 2024 in “Frontiers in Veterinary Science” A simple enrichment program improves health and reproduction in Calomys callosus.
January 2012 in “Postgraduate obstetrics & gynecology” Up to half of women by age 50 experience significant hair loss, with various types and treatments available.
2 citations
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September 2023 in “Aging” Elastic Net DNA methylation clocks are inaccurate for predicting age and health status; a "noise barometer" may better indicate aging and disease.
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.
January 2014 in “Journal of Pigmentary Disorders” Women's hair gets thinner and grayer as they age, with treatments available for hair loss and graying.