January 2022 in “Stem cell biology and regenerative medicine” Stem cell therapies show promise for hair regrowth but need more research to confirm effectiveness.
October 2020 in “Journal of Pakistan Association of Dermatology” Platelet-rich plasma therapy is more effective than minoxidil lotion for increasing hair count in men with hair loss, with mild side effects and high satisfaction.
July 2019 in “Dermatología Cosmética, Médica y Quirúrgica” Small injections of dutasteride improved hair thickness in men with hair loss without major side effects.
1 citations
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May 2022 in “Scientific African” Oleogels made from Cedarwood and Rosemary oils can enhance hair growth, but combining both oils doesn't increase the effect.
November 2023 in “Cell Biology International” Tiny particles from umbilical cord stem cells may help hair grow back in a type of hair loss.
95 citations
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August 2013 in “Journal of Investigative Dermatology” HPT axis hormones boost mitochondrial function and growth in hair follicles, potentially aiding hair health.
84 citations
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July 2003 in “European journal of biochemistry” Mouse skin can produce and process serotonin, with variations depending on hair cycle, body location, and mouse strain.
76 citations
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June 2008 in “Journal of the American Academy of Dermatology” The conclusion is that certain scalp tissue changes are characteristic of lichen planopilaris, with mucinous perifollicular fibroplasia being a new feature for diagnosis.
47 citations
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May 2021 in “Polymers” Jojoba oil is highly valued for its diverse medicinal and industrial uses.
39 citations
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June 2013 in “Journal of Cosmetic Dermatology” Herbal extracts and platelet-rich plasma together may help increase hair growth by making certain cells grow more, through specific cell growth pathways.
37 citations
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June 2017 in “Journal of Investigative Dermatology” Blocking a protein called CXXC5 with a specific peptide can stimulate hair regrowth and new hair growth in wounds.
4 citations
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September 2014 in “Elsevier eBooks” Use some skin medications with caution during pregnancy; avoid strong steroids, certain eczema treatments, and systemic retinoids, but many topical treatments and nasal sprays are safe.
3 citations
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May 2020 in “Actas Dermo-Sifiliográficas” PRP injections increased hair density in men with hair loss but didn't work for everyone and more research is needed.
2 citations
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December 2022 in “Journal of toxicologic pathology” Skin structure complexity and variability are crucial for assessing skin toxicity in safety tests.
1 citations
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August 2022 in “International journal of biological and chemical sciences” Iodine-deficient diets and antithyroid substances affected rat growth and behavior, but most adapted with positive weight gain.
October 2025 in “International Journal For Multidisciplinary Research” Traditional healers in Raichur use 69 plants to treat various ailments, highlighting the need to preserve this knowledge.
September 2023 in “Medical lasers” The botanical shampoo with Morus alba root extract is safe and effective for treating hair loss.
May 2022 in “Acta scientific dental sciences” Platelet concentrates are useful for tissue repair in medicine and dentistry, with L-PRF showing promising results in various treatments.
April 2022 in “Journal of applied science and environmental management” Alligator pepper seed extract improved wound healing in rats.
January 2022 in “Journal of Cutaneous and Aesthetic Surgery” Using truncal anesthesia on the supraorbital nerve reduces pain in hair loss treatments and improves patient comfort.
June 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” Platelet-rich Plasma Gel may help treat en coup de sabre scleroderma, improving symptoms and skin quality with minimal side effects.
October 1987 in “Clinics in Dermatology” Scalp reduction can improve hair distribution in certain baldness cases but requires careful patient selection and understanding of facial structure.
16 citations
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March 2021 in “Frontiers in cell and developmental biology” A new method using Y-27632 improves the growth and quality of human hair follicle stem cells for tissue engineering and therapy.
2 citations
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November 2019 in “Cancer reports” The Wnt signaling pathway is not a major factor in the development of keratoacanthoma, a type of skin tumor.
1 citations
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June 2012 in “Revista de la Escuela de Medicina Legal” Microscopes are essential for telling apart human and animal hair in criminal investigations.
November 2001 in “Dermatologic Surgery” Galea fixation is a safe and effective way to remove bald scalp with minimal scarring and reduced stretch-back.
5 citations
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January 2021 in “PeerJ” Elephant tail-hair can show past stress levels, matching times when stressful events happened.
5 citations
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June 2023 in “BMC genomics” A specific gene mutation causes long hair in Angora rabbits.
3 citations
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February 2023 in “ACS omega” Grape seed oil improved hair quality the most, followed by rosehip and safflower seed oils, and reduced damage from shampoo.
September 2025 in “Pakistan Journal of Science” Diabetics have lower essential element levels, which may contribute to diabetes, and certain plants might help manage it.