Afro-textured hair is more fragile and prone to certain scalp conditions, requiring careful treatment and more research for effective management.
2 citations
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December 2011 in “Annales de Dermatologie et de Vénéréologie” 2011 dermatological research found new skin aging markers, hair loss causes, skin defense mechanisms, and potential for new treatments.
May 2021 in “Journal of the Endocrine Society” The 18-year-old girl likely has a condition called müllerian agenesis, which caused her to not have a uterus and experience no menstrual periods.
1 citations
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August 2023 in “Austin Chemical Engineering” Tofu whey improves foot skin health and supports sustainable cosmetics.
1 citations
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March 2017 in “Roczniki Naukowe Polskiego Towarzystwa Zootechnicznego” Domestic cat hair varies in thickness and length, with guard hairs being longest and thickest, and all hair types mainly contain keratin.
112 citations
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January 2004 in “The International journal of developmental biology” Feather patterns form through genetic and epigenetic controls, with cells self-organizing into periodic patterns.
89 citations
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April 2023 in “Forensic Science International Genetics” Forensic DNA Phenotyping can now better predict appearance, ancestry, and age from DNA, but more research is needed for precise police use.
4 citations
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July 2024 in “Animals” The KRTAP19-5 gene affects wool curvature in Chinese Tan sheep, with Variant B reducing curvature.
Machine learning improves DNA predictions for eye and hair color, but challenges remain for skin tone and facial features.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Hair loss is caused by diet, hormones, and scalp issues, worsened by COVID-19, with treatments like minoxidil and hair transplants available.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Hair loss is caused by nutritional deficiencies, hormonal imbalances, and stress, with treatments like minoxidil and hair transplants available.
May 2024 in “Physiologia Plantarum” Bacillus subtilis helps plants get more phosphorus and grow better roots.
February 2024 in “Pharmaceutics” Microneedles with extracellular vesicles show promise for treating various conditions with targeted delivery.
17 citations
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February 2011 in “International Journal of Cosmetic Science” Grey hair is wilder, drier, and less manageable than pigmented hair.
6 citations
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January 1967 in “Journal of Small Animal Practice” Old dogs' skin thins, loses hair, and may darken, but doesn't show some human aging signs.
133 citations
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January 2009 in “Nature” Lgr5 and the vitamin D receptor are key in controlling skin inflammation and tumor risk in mice.
30 citations
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July 2021 in “Annals of Botany” Localized nutrients boost maize growth and phosphorus uptake by enhancing root hairs and lateral roots.
21 citations
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August 2024 in “Journal of Animal Science and Biotechnology/Journal of animal science and biotechnology” Single-cell transcriptomics helps improve animal health and productivity by studying gene expression in individual cells.
19 citations
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August 2018 in “Journal of the American Academy of Dermatology” Both lasers are equally effective and safe for treating freckles.
17 citations
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July 2022 in “BMC Genomics” The FA2H gene improves cashmere fineness by enhancing hair growth in goats.
11 citations
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October 2022 in “Clinical Cosmetic and Investigational Dermatology” Personalized skincare can be improved by understanding genetic differences and using compounds like Resveratrol and Quercetin.
5 citations
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November 2022 in “Animal Genetics” Genomic research can help improve the quality and production of natural fibers in animals.
4 citations
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July 2025 in “Annals of the New York Academy of Sciences” Combining skeletal and molecular anthropology improves identifying human remains.
4 citations
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March 2024 in “Forensic Sciences Research” Forensic DNA phenotyping faces challenges like inconsistent terms and limited genetic knowledge.
4 citations
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March 2016 in “Small ruminant research” Vicuña wool's quality is due to a high density of fine secondary hair follicles, and their skin glands may be used for communication.
1 citations
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July 2025 in “Cosmetics” Plant extracts could be effective natural skincare ingredients.
1 citations
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April 2024 in “Science Advances” Female cuckoo color differences are linked to their unique genes and help avoid male harassment.
December 2025 in “Animals” TGFBR1 slows down cell growth in fine-wool sheep hair follicles.
The GG genotype of the KRT71 gene leads to longer wool in Gansu alpine fine-wool sheep.
January 2025 in “British Journal of Dermatology” Long scalp hair evolved for cooling and social signaling.