94 citations
,
May 2011 in “BJCP. British journal of clinical pharmacology/British journal of clinical pharmacology” Hair follicles greatly increase caffeine absorption through the skin shortly after it's applied.
84 citations
,
January 2008 in “Cold Spring Harbor Symposia on Quantitative Biology” Skin stem cells help maintain skin health, grow hair, and heal wounds.
82 citations
,
March 2012 in “Development” Drosha and Dicer are essential for hair follicle health and preventing DNA damage in skin cells.
82 citations
,
May 2009 in “Development” EGF and KGF signalling prevent hair follicle formation and promote skin cell development in mice.
75 citations
,
January 2009 in “International journal of trichology” Hair grays due to oxidative stress and fewer functioning melanocytes.
65 citations
,
February 2017 in “Pflügers Archiv - European Journal of Physiology” Macrophages are vital for skin healing, hair growth, salt balance, and cancer defense.
64 citations
,
March 2005 in “Journal of Investigative Dermatology” Brain-Derived Neurotrophic Factor (BDNF) slows down hair growth and promotes hair follicle regression.
61 citations
,
December 2016 in “The EMBO Journal” The study showed that hair follicle stem cells can maintain and organize themselves in a lab setting, keeping their ability to renew and form hair and skin.
59 citations
,
March 2008 in “The journal of investigative dermatology/Journal of investigative dermatology” Smad-4 and Smad-7 are key in hair follicle development, with other Smads being less important.
58 citations
,
December 2012 in “Aaps Pharmscitech” LCN may improve finasteride delivery for hair loss treatment.
56 citations
,
January 2007 in “Pharmaceutical Development and Technology” Liposomes improve finasteride delivery for hair loss treatment, making it a promising option for topical use.
54 citations
,
January 2009 in “British Journal of Dermatology” Scarring alopecia affects different hair follicle stem cells than nonscarring alopecia, and the infundibular region could be a new treatment target.
51 citations
,
January 2003 in “Hormone Research in Paediatrics” Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.
50 citations
,
September 2014 in “Stem cell reports” BLIMP1 is essential for skin maintenance but not for defining sebaceous gland progenitors.
48 citations
,
December 2004 in “Differentiation” Tooth papilla cells can help regenerate hair follicles and grow hair.
45 citations
,
May 2003 in “Journal of Cell Science” α3β1-integrin is crucial for maintaining normal hair follicle shape and function but not needed for the development of the surrounding skin.
43 citations
,
June 2016 in “Clinics in Plastic Surgery” The conclusion is that fat grafting is safe and effective but carries risks that need careful management.
43 citations
,
December 2013 in “Seminars in Cell & Developmental Biology” Genetic mutations can cause hair growth disorders by affecting key genes and signaling pathways.
41 citations
,
May 2018 in “Nutrition and healthy aging” Skin aging is largely due to differences in stiffness and elasticity between skin layers, leading to wrinkles.
39 citations
,
January 2015 in “Annals of dermatology/Annals of Dermatology” Three new types of a skin blistering disease were found, caused by specific gene mutations.
39 citations
,
November 2013 in “European journal of pharmaceutics and biopharmaceutics” Massage increases how deep both rigid and flexible liposomes can go into skin, with flexible ones going deeper, and covering the skin (occlusion) helps rigid ones more.
38 citations
,
July 2019 in “Nature Communications” Par3 protein is essential for skin cell balance and stability.
36 citations
,
March 2014 in “Biomaterials” A new skin-whitening agent using a peptide from wheat is safe and effective at reducing skin pigmentation.
34 citations
,
March 2004 in “Journal of Liposome Research” Minoxidil-loaded liposomes effectively deliver to hair follicles, potentially improving hair growth and treating alopecia.
34 citations
,
October 1994 in “Journal of Pharmaceutical Sciences” Ethanol over 50% helps minoxidil absorb better into skin.
33 citations
,
June 2017 in “Developmental Biology” Mice can correct hair follicle orientation without certain genes, but proper overall alignment needs those genes.
32 citations
,
May 2015 in “Journal of Investigative Dermatology” Mice without collagen VI have slower hair growth normally but faster regrowth after injury.
32 citations
,
December 2014 in “Cold Spring Harbor Perspectives in Medicine” Disruptions in epidermal polarity genes can lead to skin diseases.
31 citations
,
February 2019 in “International Journal of Cosmetic Science” Caffeine applied to the scalp can protect hair follicles from UV damage.
31 citations
,
September 2013 in “Stem Cells” Smad1 and Smad5 are essential for hair follicle development and stem cell sleepiness.