19 citations
,
November 2012 in “Cell Communication and Signaling” FGF-9 speeds up the early development of certain organs, showing potential for organ regeneration.
22 citations
,
January 2006 in “Journal of Structural Biology” Hair follicles form hard α-keratin filaments in four steps, showing structural differences.
117 citations
,
April 2008 in “Developmental biology” Ectodysplasin inhibits Wnt signaling to help form hair follicles.
27 citations
,
April 2018 in “Artificial Cells Nanomedicine and Biotechnology” Recombinant human hair keratin proteins can effectively stop bleeding.
106 citations
,
June 2009 in “BMC Genomics” Sea cucumbers have unique genes that help them regenerate their intestines.
25 citations
,
November 2020 in “Proceedings of the National Academy of Sciences” HoxC genes are crucial for normal hair and nail development.
4 citations
,
June 2023 in “Journal of developmental biology” The skin systems of jawed vertebrates evolved diverse appendages like hair and scales from a common structure over 420 million years ago.
Men with hair loss are seen as less attractive and shorter, and height is a key factor in attractiveness ratings.
January 2014 in “International Journal of Clinical Medicine” Premature aging increases the risk of immune problems and autoimmune diseases.
101 citations
,
October 2007 in “Journal of Biological Chemistry” Reduced matriptase activity causes skin and hair issues in both humans and mice.
November 2023 in “Journal of the Taiwan Institute of Chemical Engineers” Scientists made nanoparticles from human hair proteins to improve drug delivery.
119 citations
,
February 2009 in “Neuroscience & Biobehavioral Reviews” Trichotillomania involves hair pulling and can be treated with therapy and medication.
115 citations
,
August 2014 in “Jo'jig gonghag gwa jaesaeng uihag/Tissue engineering and regenerative medicine” Human hair keratin can be used in many medical applications.
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.
44 citations
,
February 2023 in “Cell” Fingerprints form uniquely before birth due to specific genetic pathways and local signals.
12 citations
,
March 2022 in “Development” Mechanical forces are crucial in shaping our sensory organs during development.
10 citations
,
June 2022 in “Development” Gene regulation evolved differently in mouse and chicken skin, but remained stable in their trunks.
3 citations
,
August 2025 in “Cell” Fibroblast bioelectric signaling can promote hair growth and may help treat hair loss.
February 2025 in “Applied Sciences” Scenedesmus deserticola JD052 extracts may help hair growth and could be a natural treatment for hair loss.
107 citations
,
October 2014 in “PeerJ” Hair's molecular structure is mostly consistent, but genetic differences affect lipid types, which could help diagnose diseases.
86 citations
,
June 1998 in “Journal of Investigative Dermatology” The hairless gene mutation causes baldness by disrupting hair follicle structure.
8 citations
,
January 2022 in “BMC Biology” Environmental factors affect reproductive traits by altering the SRD5A1 gene.
4 citations
,
January 2023 in “Journal of Clinical Investigation” Specific mutations in a receptor cause facial abnormalities and hair loss.
2 citations
,
March 2025 in “PNAS Nexus” Raman spectroscopy can detect radiation exposure in mouse hair with high accuracy for up to 7 days.
1 citations
,
December 2024 in “Qeios” Hair loss affects attractiveness but can suggest intelligence, and face perception is complex, involving factors like age and smile.
1 citations
,
November 2005 in “Journal of Andrology” The meeting highlighted promising genetic treatments for male fertility issues but noted concerns about certain cancer risks and ICSI safety.
January 2025 in “Health engineering.” Combining stem cells and organoids could improve skin regeneration treatments.
August 2024 in “Applied Sciences” Plant extracts may help prevent or reverse hair graying.
1 citations
,
March 2023 in “Aggregate” A new hydrogel with micronized amnion helps achieve better, scar-free skin healing.
131 citations
,
March 2004 in “The American journal of pathology” Modulating BMP activity changes the number, size, shape, and type of ectodermal organs.