71 citations
,
January 2019 in “International journal of biological sciences” Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.
June 2020 in “Applied sciences” A new semi-automatic hair implanter could make hair transplants easier, more successful, and more accessible.
61 citations
,
May 2016 in “Scientific reports” The peptide IMT-P8 can effectively deliver proteins into the skin and cells for potential skin treatments.
9 citations
,
October 2013 in “Drug Delivery” Ethosomal carriers effectively deliver hair loss drug into skin.
April 2016 in “Journal of Investigative Dermatology” Using a stimulating cream shampoo before applying Minoxidil helps it penetrate hair follicles better, enhancing its hair growth-promoting effect.
5 citations
,
August 2005 in “Anatomy and Embryology” Rat skin has a linear system of nerve fibers linked to hair follicles and muscles.
September 2019 in “Research Square (Research Square)” Micro-CT helps identify suitable areas for surgical procedures based on blood vessel distribution in hypospadias-affected rats.
30 citations
,
October 2005 in “Journal of Investigative Dermatology Symposium Proceedings” The document concludes that hair transplantation is recommended for those not helped by medical treatments, but warns that high-density transplants may lower hair survival rates.
55 citations
,
April 2017 in “Experimental Dermatology” The document describes a way to isolate and grow human hair follicle cells in 3D to help study hair growth.
51 citations
,
January 2004 in “Skin Pharmacology and Physiology” The document explains hair growth and shedding, factors affecting it, and methods to evaluate hair loss, emphasizing the importance of skin biopsy for diagnosis.
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.
53 citations
,
February 2020 in “Expert Opinion on Pharmacotherapy” Finasteride and minoxidil work best together for hair loss.
16 citations
,
November 2019 in “Nanomedicine” Thermoresponsive nanogels show promise for delivering medicine through the skin but need more safety testing and regulatory approval before clinical use.
13 citations
,
October 2012 in “InTech eBooks” Nanocarriers could improve how drugs are delivered through the skin but require more research to overcome challenges and ensure safety.
61 citations
,
May 2014 in “International journal of pharmaceutics” Nanocrystals improve skin penetration and stability of caffeine, suggesting a new method for delivering similar substances through the skin.
47 citations
,
November 2012 in “Pharmaceutical research” Surface-modified nanoparticles mainly use non-follicular pathways to enhance skin permeation of ibuprofen and could improve treatment for inflammatory skin diseases.
11 citations
,
April 1999 in “Dermatologic Clinics” Different hair transplant methods vary in time and cost, but the best results depend on hairline design and hair qualities, not just the technique.
6 citations
,
January 2016 in “Springer eBooks” Invasomes effectively deliver drugs through the skin and have potential for improved treatments.
14 citations
,
February 2021 in “International Journal of Pharmaceutics” Deer antler velvet serum helps hair grow and is safe for skin.
12 citations
,
August 2017 in “Archives of Pharmacal Research” Lecithin-based microparticles can deliver minoxidil for hair growth effectively with less skin irritation.
February 2026 in “American Journal of Clinical Dermatology” Radiotherapy can cause skin fibrosis, which is often overlooked and needs better treatment and evaluation.
February 2024 in “Sohag Medical Journal” Various local treatments for alopecia areata show promise, but individualized plans and more research are needed.
2 citations
,
June 2023 in “Clinical Cosmetic and Investigational Dermatology” Using a dexpanthenol ointment after micro-needling speeds up skin healing without affecting benefits.
96 citations
,
April 2017 in “Oncotarget” Smaller nanoemulsions can penetrate skin and hair follicles better, which may be useful for delivering drugs and vaccines through the skin.
2 citations
,
November 2019 in “BMC urology” The junction of the inner and outer prepuce with good blood flow is ideal for surgical flaps.
2 citations
,
November 2025 in “Pharmaceutics” Moderately lipophilic dyes penetrate skin deeply, while highly hydrophobic or lipophilic dyes stay on the surface.
January 2026 in “Al-Azhar Assiut Medical Journal” Intralesional pentoxifylline effectively and safely treats alopecia areata, improving hair regrowth.
8 citations
,
September 2021 in “EMBO Molecular Medicine” A new small peptide may help hair growth by activating a specific receptor and should be tested in humans.
23 citations
,
March 2021 in “Gels” Microemulsions can improve minoxidil delivery and effectiveness for hair loss treatment.
55 citations
,
June 2013 in “Dermatologic Surgery” Ablative fractional resurfacing could improve how well topical drugs penetrate the skin, but more research is needed to fine-tune the method.