Hair can naturally regain color after greying, and this change may be linked to stress levels.
Hair can naturally regain color, and stress might influence greying and its reversal.
September 2025 in “Aesthetic Surgery Journal” Exosome therapies improve skin and hair rejuvenation effectively.
21 citations
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June 2003 in “Journal of Morphology” Monotreme and marsupial skin proteins show primitive features and species-specific differences compared to placental mammals.
7 citations
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February 2009 in “Cell and tissue biology” 153 citations
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June 2015 in “GenomeBiology.com” The environment around the time of conception can change the VTRNA2-1 gene in a way that lasts for years and may affect disease risk.
12 citations
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August 2022 in “Ecotoxicology and Environmental Safety” A new method accurately detects bisphenols and parabens in human hair.
90 citations
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February 2001 in “The journal of investigative dermatology/Journal of investigative dermatology” Interleukin-1 increases keratin K6 production in skin cells.
3 citations
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December 2019 in “Biomaterials Research/Biomaterials research” Calcium and magnesium in hair increase with age and are higher in adult women.
5 citations
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January 2022 in “Pesquisa Veterinária Brasileira” Copper deficiency in goats and kids caused health and reproductive problems due to excess iron intake.
5 citations
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January 2015 in “Genetics and Molecular Research” Maize hybrids show better early growth due to complex gene interactions from their parent strains.
July 2022 in “Research Square (Research Square)” A new gel helps grow mature eggs in a lab that can be fertilized and develop further.
6 citations
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August 2020 in “Journal of Plastic Reconstructive & Aesthetic Surgery” Home practice solutions using simple materials can help maintain microsurgical skills during lockdowns.
1 citations
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March 2023 in “Aggregate” A new hydrogel with micronized amnion helps achieve better, scar-free skin healing.
44 citations
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June 2017 in “The EMBO Journal” LPA3 signaling in the uterus is crucial for placental formation and fetal development.
13 citations
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August 1999 in “Journal of Investigative Dermatology” Bikunin is found on the cell boundaries of certain skin layers and may help regulate skin and hair functions.
3 citations
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September 2025 in “Cosmetics” Extracellular vesicles could revolutionize skincare by improving skin repair and anti-aging, but face regulatory and cost challenges.
December 2025 in “Pharmaceutics” EV-based drug delivery shows promise but faces challenges in standardization and scalability.
July 2024 in “Experimental Dermatology” AP collagen peptides help hair grow and improve hair health.
February 2024 in “Skin health and disease” Exosomes could improve skin and hair treatments but are limited by cost, production difficulty, and need for more research.
March 2024 in “Biomedicines” Mesenchymal stem cells show promise for effective skin repair and regeneration.
August 2023 in “Military Medical Research” Scientists have improved 3D models of human skin for research and medical uses, but still face challenges in perfectly replicating real skin.
November 2021 in “Current Otorhinolaryngology Reports” New treatments for hair loss could involve using stem cells and a process called the Wnt/beta-catenin pathway to stimulate hair growth.
28 citations
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April 2023 in “Stem cell research & therapy” Tiny vesicles from stem cells could be a new treatment for healing wounds.
28 citations
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December 2016 in “Journal of Biomedical Materials Research Part A” Bone-forming cells grow well in 3D polymer scaffolds with 35 µm pores.
3 citations
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October 2023 in “Bioscience Biotechnology and Biochemistry” Salmon nasal cartilage proteoglycan may help hair grow.
7 citations
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July 2019 in “International archives of internal medicine” Common skin conditions can greatly affect a person's mental health and social life.
November 2025 in “Cosmetics” Most trichological shampoo ingredients lack strong evidence for effectiveness against hair loss.
June 2020 in “Authorea (Authorea)” First-time mothers had higher stress hormone levels in late pregnancy than mothers who had given birth before.
1 citations
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May 2024 in “Archives of Dermatological Research” Children with alopecia areata often face neglectful parenting, leading to higher anxiety and depression.