2 citations
,
September 1980 in “Experientia” Polyethylene alanine caused hair loss in young lab animals but not in adults, with hair regrowth occurring within 20 days.
October 2023 in “Journal of Cosmetic Dermatology” A synthetic octapeptide may help promote hair growth and counteract hair loss.
99 citations
,
August 1998 in “Pain” Blocking GABA(A) receptors increases neuron sensitivity, showing GABA and glycine have different roles in pain.
1 citations
,
March 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” NAC1 controls certain enzymes that reduce root hair growth in Arabidopsis.
13 citations
,
February 2024 in “Clinical Cosmetic and Investigational Dermatology” Polynucleotides HPT improves Asian skin tone, firmness, and glow safely.
91 citations
,
May 1972 in “Journal of Biological Chemistry” Transglutaminases work through a ping-pong mechanism, and human plasma and platelet transglutaminases have similar catalytic subunits.
January 2006 in “Linchuang pifuke zazhi” Stem cell factor and certain proteins help melanocytes from hair follicles move and attach better, aiding vitiligo repigmentation.
33 citations
,
January 1997 in “Journal of Investigative Dermatology”
December 2025 in “PubMed” Fish collagen peptide may boost hair growth and health.
24 citations
,
February 2002 in “The journal of investigative dermatology/Journal of investigative dermatology” Two new proteins, hKAP1.6 and hKAP1.7, are found in the hair follicle cortex.
10 citations
,
September 2021 in “The FASEB Journal” ACKR2 helps prevent skin scarring and hair loss by controlling inflammation.
December 2024 in “PubMed” 22 citations
,
July 1998 in “Journal of Investigative Dermatology” The 4C32 gene may help in mouse skin development and differentiation.
Different androgen concentrations affect wool-related gene expression differently in Hetian and Karakul sheep breeds.
January 2026 in “International Journal of Molecular Sciences” Topical peptides may offer safer, effective pain relief and healing for wounds.
62 citations
,
January 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” A second domain of high sulfur KAP genes on chromosome 21q23 is crucial for hair structure.
45 citations
,
January 1977 in “Advances in experimental medicine and biology” Hair follicles have an enzyme that converts arginine to citrulline in proteins.
13 citations
,
October 2013 in “The Journal of Dermatology” Cepharanthine may help hair growth by increasing IGF-I in scalp cells.
3 citations
,
January 2005 in “Biological & Pharmaceutical Bulletin” The peptide GPIGS helps hair cells grow and speeds up hair regrowth in mice.
Collagen peptides may help maintain hair growth and could be beneficial for hair loss conditions.
14 citations
,
May 2016 in “International Journal of Molecular Sciences” PP2Acα is essential for proper hair and skin development.
26 citations
,
June 2003 in “PubMed” Alpha-difluoromethylornithine prevents cancer in mice but causes hair loss.
6 citations
,
October 2014 in “Experimental Dermatology” Prostaglandins and the enzyme AKR1C3 could play a role in skin cancer and hair loss, and further research is needed to understand these mechanisms.
198 citations
,
October 1986 in “Differentiation” January 2011 in “Anhui nongye kexue” The vector successfully directed specific gene expression in hair follicles.
September 2016 in “Journal of Dermatological Science” The protein aPKCλ is crucial for keeping hair follicle stem cells inactive and for hair growth and regeneration.
November 2023 in “Cell Proliferation” A protein from fat-derived stem cells, DKK1, is linked to hair loss and blocking it may help treat alopecia areata.
5 citations
,
October 2022 in “Biology” CAP1 helps Arabidopsis plants grow better under ammonium stress.
May 2025 in “Clinical Proteomics” Key proteins and potential drugs for treating alopecia areata were identified.
January 2017 in “Brazilian Journal of Pharmaceutical Sciences” Arteannuin might work against cancer and Alzheimer's by targeting neprilysin.