March 2022 in “International Journal of Trichology” Smoking may worsen hair loss, but more research is needed.
37 citations
,
October 2014 in “Maturitas” Men's hair loss is caused by hormones and genes, and can be treated with medication and surgery, while graying is due to aging and has no prevention except dyeing.
29 citations
,
January 2023 in “Journal of Clinical Medicine” Psychological interventions can improve mental health and quality of life in people with alopecia.
20 citations
,
November 2019 in “Biomolecules” Finasteride reduces response to stress and rewards, affecting behavior and mental health.
December 2025 in “Cosmetics” Nanocarriers can improve skin treatments after cancer therapy by enhancing antioxidant delivery and effectiveness.
May 2014 in “Journal of Investigative Dermatology” Scientists developed tools to observe hair regeneration in real time and assess skin health, using glowing mice and light-controlled genes.
44 citations
,
January 2021 in “Dermatologic Therapy” COVID-19 may cause hair loss due to infection stress or treatments.
12 citations
,
February 2021 in “Translational Psychiatry” Researchers found two new genetic variants linked to Alzheimer's disease.
4 citations
,
January 2022 in “Yonsei Medical Journal” Microneedles are a promising method for drug delivery, offering efficient and convenient alternatives with fewer side effects.
7 citations
,
May 2023 in “Nanomaterials” Titanium dioxide nanoparticles may harm the male reproductive system.
3 citations
,
November 2021 in “Stress” Girls had higher stress hormone levels during school due to social and emotional issues, while boys had higher overall hormone levels with slight changes when school started.
January 2026 in “International Journal of Endocrinology” Lowering HER2 levels with certain drugs may reduce metabolic syndrome risk in women.
28 citations
,
January 2023 in “Cell Transplantation” Nanofat with stem cells is promising for treating hair loss, scars, and skin rejuvenation.
November 2022 in “Arab Gulf Journal of Scientific Research” Taurine is important for many body functions and its deficiency can cause health problems.
4 citations
,
December 2020 in “Tissue Barriers” Loricrin affects skin immune function and homeostasis.
21 citations
,
February 2015 in “Clinical Cosmetic and Investigational Dermatology” Keloids may be influenced by stress and psychological factors.
3 citations
,
January 2011 in “International journal of trichology” Low DHEA-S levels might be linked to alopecia areata and could be a potential treatment target.
54 citations
,
May 2021 in “International Journal of Molecular Sciences” Advances in mechanobiology and immunology could lead to scarless wound healing.
August 2006 in “Experimental dermatology” Human scalp hair follicles can produce and respond to several hormones, affecting hair growth and pigmentation.
July 2025 in “Journal of Investigative Dermatology” Discoid lupus erythematosus involves immune activation and fibrosis around hair follicles, with shared pathways across humans, dogs, and mice, suggesting potential treatments for both humans and animals.
October 2024 in “Archives of Dermatological Research” Male and female pattern hair loss have different molecular pathways, suggesting unique treatment targets for each sex.
2 citations
,
August 2022 in “Clinical Case Reports” A 17-year-old girl had severe, on-and-off hair loss, likely due to COVID-19. She was treated with Vitamin D3, biotin, and other supplements, and saw some improvement within a month.
1 citations
,
April 2025 in “Pigment Cell & Melanoma Research” Managing stress and nerve activity can help treat segmental vitiligo and white hair.
1 citations
,
December 2021 in “American Journal of Obstetrics and Gynecology” Hair cortisol levels peak in the third trimester and decline postpartum.
48 citations
,
May 2018 in “Expert Opinion on Therapeutic Targets” Gut health may influence Alopecia Areata, suggesting new treatments.
12 citations
,
November 2024 in “Burns & Trauma” Neuroregulation is crucial for skin wound healing and can be targeted to improve recovery.
12 citations
,
May 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Laminin 332 is essential for normal skin cell behavior and structure.
3 citations
,
May 2018 in “Journal of nutritional health & food science” Nutritional supplements can help manage hair loss and promote hair growth by strengthening hair roots and countering harmful effects of pollution, smoking, and deficiencies in vitamins and minerals.
2 citations
,
January 2018 in “Elsevier eBooks” Probiotics and dietary changes can help treat acne.
COVID-19 can cause various skin issues, from mild rashes to severe conditions.