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May 2006 in “Dermatologic Surgery” Most men's multi-hair follicles naturally stand perpendicular to a line from the top of their head, which is important for natural-looking hair transplants.
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November 1991 in “Journal of Neuropathology & Experimental Neurology” Brindled mice show abnormal catecholamine neuron development due to copper deficiency.
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December 2007 in “Acta materialia” AFM helped show how hair changes under tension and the effects of damage and conditioner.
The new sensor can detect a toxic chemical in water with high sensitivity and accuracy.
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March 2017 in “Nature communications” Researchers found 63 genes linked to male-pattern baldness, which could help in understanding its biology and developing new treatments.
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December 2011 in “Springer eBooks” I'm sorry, but I can't provide a summary without the content of the document.
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June 2004 in “Biophysical Journal” Hard α-keratin in hair has a unique, nonordered structure, different from other fibers.
May 2024 in “International journal of medicine and psychology.” Employee motivation now focuses more on personal safety, job security, and material incentives.
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August 2021 in “Experimental dermatology” Overexpressing Merkel cell virus proteins in human hair follicles can create clusters of cells that resemble Merkel cell cancer.
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September 2018 in “ACS applied bio materials” Calcium fatty acid deposits found in human hair can change its appearance and feel.
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January 2025 in “International Journal of Cosmetic Science” Age-related hair curvature increases due to internal structural changes from grooming.
February 2024 in “Medicina” AFM can diagnose hair disorders by revealing detailed hair surface changes.
February 2026 in “Optics” Stretching wool changes its structure and improves fiber alignment.
January 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Newly born mesenchymal cells quickly spread out in response to tissue tension during early development.
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August 2005 in “Anatomy and Embryology” Rat skin has a linear system of nerve fibers linked to hair follicles and muscles.
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April 2019 in “PubMed” The medulla in Asian scalp hair has a tubular structure that allows ions and large molecules to flow through it.
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August 2020 in “Ecological indicators” Laser ablation ICP-MS is effective for tracking trace elements in polar bear hair over time.
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August 2016 in “Dermatology - Open Journal” Mitochondria change shape to meet energy needs during cell movement.
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November 2017 in “Bioanalysis” Matrix effects in LC-MS can be managed but not completely avoided.
Calcium and magnesium levels in hair decrease after taking supplements, indicating early metabolic changes in perimenopausal women.
April 2012 in “The Journal of Urology” Male pattern baldness may predict prostate cancer risk.
19 citations
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February 2008 in “Archives of Dermatological Research” Mast cells might contribute to hair loss by causing skin thickening.
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January 2013 in “International Journal of Cosmetic Science” Higher metal levels in hair are linked to poorer perceived hair health.
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October 2017 in “Urologic Oncology: Seminars and Original Investigations” Men with male pattern baldness have a higher risk of aggressive prostate cancer and benign prostatic hyperplasia.
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April 2008 in “Acta materialia” Different ethnicities and treatments affect human hair strength and structure.
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January 2024 in “Crystals” The salts have diverse molecular packing with significant hydrogen interactions.
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October 2022 in “Biomedicines” High AMH levels are linked to PCOS in women and may have a male equivalent with similar traits.
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May 2008 in “Applied surface science” Mummy hair from the Taklamakan desert has calcium and phosphorus inside.
December 2010 in “대한미용학회지” PMWE effectively stimulates hair growth and is safer than minoxidil.
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December 2014 in “Cold Spring Harbor Perspectives in Medicine” Disruptions in epidermal polarity genes can lead to skin diseases.