December 2025 in “International Journal of Molecular Sciences” In this study, O. forskahlii seed oil was found to promote hair growth in rats and exhibit anti-aging effects on human skin cells by enhancing fibroblast proliferation and inhibiting inflammation and enzyme activity, indicating potential for cosmetic use.
January 2006 in “The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology” This study found that Rubus coreanum extract promotes hair growth in mice, but its effects are not due to inhibition of specific enzymatic activities or growth factor expression.
February 2026 in “IOP Conference Series Earth and Environmental Science” This study identified specific morphological characteristics and kinship relationships among 27 candlenut genotypes in Karo Regency, North Sumatra, highlighting variations in stem, leaf, flower, fruit, and kernel traits, with the closest relationship between MTB1 and MTB2 genotypes.
December 2023 in “ACS Sustainable Chemistry & Engineering” Keratin can be successfully taken from human hair using a mix of choline chloride and ethanolamine.
April 2016 in “Journal of Investigative Dermatology” Oenocarpus bataua vegetable oil may help reduce hair loss by affecting a key gene pathway.
January 2024 in “Kafkas Universitesi Veteriner Fakultesi Dergisi” In this study, researchers found that oar-miR-377 regulates secondary hair follicle development in sheep by downregulating the SLC24A2 gene, and a specific SNP in oar-miR-377 is significantly associated with wool fiber diameter variation in Chinese Merino sheep.
January 2007 in “동의생리병리학회지 = Journal of physiology & pathology in Korean Medicine” This study observed that extracts of Biotae Orientalis showed hair growth effects in mice and suggest they may be useful for topical treatment of alopecia areata.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” In this study, the researchers described a formulation process for Ratanjot hair oil using Alkanna tinctoria roots, reporting traditional uses of the oil in preventing hair loss, baldness, premature greying, and promoting hair growth, but did not present empirical results.
January 2014 in “China Animal Husbandry & Veterinary Medicine” In this study, researchers observed that the KAP8-1 gene influences skin and hair follicle development and wool quality with varying expression levels in different Ovis aries crossbred varieties.
18 citations
,
May 2024 in “Pharmaceutics” This review discusses advances in drug delivery systems to enhance oleanolic acid's bioavailability and therapeutic potential but reports no new clinical results.
26 citations
,
June 2010 in “Electrophoresis” This study reported advances in identifying low-abundance proteins in wool by using fractionation techniques to reduce the dominance of intermediate filament proteins, improving the understanding of the wool proteome.
3 citations
,
August 2022 in “Archives animal breeding/Archiv für Tierzucht” This study found that specific genetic variants of the KAP22-1 gene in Egyptian sheep breeds were significantly associated with wool traits like crimp, staple length, kemp score, and greasy color grade, suggesting their potential use in breeding programs.
15 citations
,
July 2015 in “Developmental Dynamics” This study highlights the role of Orai1 in ameloblast differentiation and maturation, showing that its down-regulation affects cell proliferation and enamel formation during tooth development.
4 citations
,
August 2017 in “Cosmetics” This study observed that Biota orientalis L. leaf extract may promote hair growth and suppress sebum production in human cells, suggesting potential benefits for hair restoration.
42 citations
,
January 2017 in “Genes” This study observed that genetic variation in the ovine KRTAP22-1 gene is linked to increased wool yield and decreased fiber curvature in sheep, indicating its potential use in breeding programs.
9 citations
,
September 2019 in “PLoS ONE” This study demonstrated that keratin K124 is specific to equine hoof lamellar tissue and established monoclonal antibodies that can specifically recognize K124 without cross-reacting with other tissues.
October 2024 in “Frontiers in Veterinary Science” This study identified key proteins, FKBP10 and FBN2, that promote the growth cycle of secondary hair follicles in cashmere goats, with higher expression in the anagen phase, offering insights into mechanisms potentially enhancing cashmere yield and quality.
March 2024 in “Molecules/Molecules online/Molecules annual” This study optimized the extraction process of bear grease through enzymatic hydrolysis and found that it was rich in unsaturated fatty acids, enhancing its hair growth-promoting properties in mice compared to traditional methods.
This study identified goat hair keratin gHaⅠ with strong expression in the cortex of hair follicles, showing high sequence homology to sheep keratin.
16 citations
,
January 2015 in “Genetics and Molecular Research” This study conducted de novo transcriptome sequencing in sheep skin, identifying and annotating numerous unigenes, which may aid in improving wool quality and understanding hair follicle development.
December 2025 in “Asian Journal of Beauty and Cosmetology” This study found that applying soybean oil extract to damaged hair significantly improved brightness, tensile strength, absorbance, and gloss, suggesting its potential in enhancing hair condition. Further research is needed to explore how different natural extracts affect damaged hair.
13 citations
,
January 2015 in “Evidence-based Complementary and Alternative Medicine” This study found that ethanol extracts of Allium tuberosum Rottler ex Spreng significantly promoted hair growth in mice, possibly by increasing IGF-1 expression.
18 citations
,
April 2018 in “Biotechniques/BioTechniques” This study developed a method for extracting proteins from micro-sized human head hairs, facilitating proteomic analysis even with limited hair sample availability.
July 2020 in “International journal of biology sciences” This study found that coconut oil mixed with egg yolk and vitamin E may enhance hair growth in male rabbits more efficiently than amla, reetha, and sikhakai oil.
1 citations
,
April 2025 in “SABRAO Journal of Breeding and Genetics” Infected shallots have more diverse metabolites, with certain compounds indicating resistance to Fusarium disease.
January 2024 in “EduChemia (Jurnal Kimia dan Pendidikan)” This study found that an oleogel combining watermelon rind extract and orange peel essential oil led to 100% hair growth in male DDY mice, highlighting these extracts as potential nutrients for treating hair loss.
February 2023 in “Molecules” In this study, N. ottonis cactus cell extract applied to mice promoted hair growth and increased the number of hair follicles, suggesting its potential as a hair-growth-promoting agent.
57 citations
,
July 2000 in “Toxicology Letters” This study found that the K6/ODC transgenic mouse model is highly sensitive to identifying genotoxic carcinogens, showing 100% concordance with traditional rodent bioassays.
92 citations
,
December 2016 in “Scientific Reports” This study identified genomic regions and candidate genes that may contribute to phenotypic diversity in coat color, body size, cashmere traits, and high-altitude adaptation in domesticated goat breeds.
November 2025 in “BMC Genomics” This study examined how melatonin affects cashmere growth in goats, identifying potential molecular targets like ATP6V0A4, DLX3, and SMOC2 for enhancing cashmere yield and quality.