July 1998 in “Dermatologic Surgery” Various techniques and tools for hair restoration were presented in 1998, including a mathematical model for donor area, use of lasers in surgery, methods for controlling grafted hair direction, and ways to increase graft yield. Satisfaction rates were around 39%, and studies showed trauma and dehydration can damage hair follicles.
10 citations
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January 2010 in “International journal of trichology” Keratin-associated proteins are part of the developing hair fiber cuticle.
15 citations
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February 2000 in “Journal of Cutaneous Pathology” The arrector pili muscle attaches to the extracellular matrix using α5β1 integrin and connects muscle cells using α1β1 integrin.
January 2020 in “Platelet Rich Plasma in Androgenetic Alopecia- A Prospective Study.” 11 citations
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September 2023 in “ACS Omega” 3D bioprinting is advancing rapidly, improving regenerative therapy and drug delivery.
August 2023 in “Journal of Student Research” Human hair keratin mixed with rubber slightly improves its strength and biodegradability.
January 2026 in “Elsevier eBooks” 
Stiffness gradients in alginate gels can guide cancer cell invasion and study cellular behaviors.
June 2026 in “ACS Applied Polymer Materials” New polymer fibers can produce proteins and have potential uses in masks and swabs.
January 2024 in “Skin Appendage Disorders” Serial Excision Technique improves appearance and quality of life for cicatricial alopecia patients.
27 citations
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April 2018 in “Artificial Cells Nanomedicine and Biotechnology” Recombinant human hair keratin proteins can effectively stop bleeding.
28 citations
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December 2008 in “Laboratory investigation” Activin activation in skin cells speeds up wound healing without affecting scar quality.
October 2019 in “Tishreen University Journal -Medical Sciences Series” Platelet-rich plasma (PRP) injections in the scalp are effective for treating male pattern baldness.
4 citations
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August 2021 in “Journal of Cosmetic Dermatology” Ergonomic improvements in hair transplant surgery reduce discomfort for surgeons and may improve patient outcomes.
January 1992 in “Filosofia oggi” PRP gel is a safe, affordable treatment needing trained staff and proper facilities.
January 2016 in “International Society of Hair Restoration Surgery” July 1999 in “International Society of Hair Restoration Surgery” 28 citations
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January 2015 in “Journal of Cell Science” PINCH-1 is crucial for skin cell adhesion and movement, working with EPLIN and ILK.
16 citations
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October 2008 in “Dermatologic Surgery” The new powered hair transplant method is faster and damages fewer hairs than the manual method.
May 2001 in “International Society of Hair Restoration Surgery” 1 citations
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January 2021 in “Springer Proceedings in Materials” Researchers developed a new method to clearly see and label hair proteins with minimal errors using advanced freezing and microscopy techniques.
January 2026 in “SSRN Electronic Journal” 
May 2017 in “American Society of Health-System Pharmacists eBooks” 36 citations
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August 2020 in “Polymers” The patch delivers more drugs through the skin effectively.
March 2009 in “Hair transplant forum international” The document's conclusion cannot be provided because the content is not accessible.
26 citations
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February 1998 in “Chemico-Biological Interactions” Scientists identified three genes important for processing certain brain chemicals, thyroid hormones, and medications.
16 citations
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July 2000 in “Dermatologic surgery” The multi-injection plate is a less painful and more efficient method for treating patchy hair loss.
1 citations
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January 1997 in “European journal of plastic surgery” Tissue expansion can fix scalp issues from hair implants.