September 2017 in “Journal of Investigative Dermatology” Fermented mackerel oil was found to promote hair growth by activating certain cell signals and increasing cell growth.
15 citations
,
March 1987 in “Phycologia” Phosphorus limitation causes significant hair growth in certain algae.
June 2024 in “Journal of cosmetic dermatology” The document corrects errors in a table about hair loss in women.
October 2022 in “ACS Applied Materials & Interfaces” The hydrogel is versatile and easy to make.
4 citations
,
January 2015 in “Sen'i Gakkaishi” Hair and wool strength is affected by the number and type of bonds in their protein structures, with hair having more protein aggregates than wool.
May 2026 in “Applied Spectroscopy” Humidity affects hair structure changes during stretching.
2 citations
,
December 1954 in “Experimental Biology and Medicine” Fluid loss through rat skin is minimal when inactive but increases with skin activity and hair growth.
January 2018 in “Journal of analytical, bioanalytical and separation techniques” 22 citations
,
May 2004 in “Tissue Engineering” PGA fiber-reinforced collagen sponges improve hair growth and skin structure.
30 citations
,
January 2019 in “Clinical Endocrinology” The study concluded that both anti-Mullerian hormone and LH/FSH ratio are higher in women with PCOS and combining these markers with BMI could improve diagnosis accuracy.
6 citations
,
January 2022 in “Database” The data set helps improve predictions of how substances are absorbed through pig skin.
27 citations
,
December 2006 in “Environmental Science & Technology” LA-ICP-MS can effectively track mercury exposure over time in hair.
September 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” SELP::KP improves hair strength, elasticity, and health, making it a promising hair cosmetic.
14 citations
,
May 2021 in “Marine Drugs” PDRN, derived from salmon sperm, shows promise in healing wounds, reducing inflammation, and regenerating tissues, but more research is needed to understand its mechanisms and improve its use.
66 citations
,
May 2014 in “Conservation Physiology” Grizzly and black bears have different stress and hormone responses to salmon availability, influenced by nutrition and social competition.
August 2025 in “Acta Biomaterialia” The new hydrogel speeds up wound healing by reducing inflammation and promoting tissue growth.
2 citations
,
May 2022 in “International Journal of Impotence Research” Finasteride may be linked to Peyronie’s disease, but more research is needed.
January 2018 in “OPen Access Repositorium der Universität Ulm (OPARU) (Ulm University)” Zebrafish can fully regenerate heart tissue after injury, aided by Wnt signaling.
6 citations
,
December 2022 in “Cell reports” Eating a high-fat fish oil diet caused mice to lose hair due to a specific immune cell activity in the skin linked to a protein called E-FABP.
August 2020 in “OPAL (Open@LaTrobe) (La Trobe University)” The right balance of Myo-Inositol to D-Chiro-Inositol in follicular fluid is crucial for good egg and embryo quality.
September 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Different fish use the same genes to regrow teeth.
September 2019 in “Journal of Investigative Dermatology” Four botanical extracts were found to quickly attract neutrophils to wounded skin in zebrafish.
May 2023 in “Journal of Scientific Research” April 2026 in “DOAJ (DOAJ: Directory of Open Access Journals)” 600 mg/kg Omega-3 improves skin, hair, feeding, and metabolic health in Bichon Frises.
March 2026 in “bioRxiv (Cold Spring Harbor Laboratory)” Spiny mice have a unique skin structure that helps them heal and regenerate quickly.
January 2017 in “Isan Journal of Pharmaceutical Sciences” A 3:1 surfactant mixture in microemulsions can effectively deliver finasteride through the skin.
April 2020 in “International Journal of Cosmetic Science” The study found that minor protein differences between curved and straight Japanese hair are unlikely to significantly affect hair structure.
February 2026 in “Optics” Stretching wool changes its structure and improves fiber alignment.
19 citations
,
February 2013 in “The American Journal of Dermatopathology” Nonscarring alopecia has higher hair density than scarring alopecia, and hair density can help diagnose the type of alopecia.