13 citations
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April 2001 in “Journal of The American Academy of Dermatology” Using a vibrating device during injections can help reduce pain.
34 citations
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July 2006 in “The Journal of Comparative Neurology” Increasing neurotrophin 4 in skin boosts nerve endings but not sensory neuron count.
1 citations
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January 2016 in “Royal Devon and Exeter Research Repository (Royal Devon and Exeter)”
October 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Using lidocaine before keloid injections makes the treatment more comfortable for patients.
122 citations
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June 1998 in “PubMed” Neurotrophins regulate nerve growth by balancing promotion and suppression.
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.
September 2025 in “Chinese Journal of Plastic and Reconstructive Surgery” Botulinum toxin may help treat hair loss but needs more research for effectiveness and cost concerns.
60 citations
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October 2009 in “PubMed” Intralesional steroid injections are safe and effective for treating severe alopecia areata.
4 citations
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January 2021 in “PubMed” Botulinum toxin type A injections may help treat hidradenitis suppurativa.
May 2025 in “Actas Dermo-Sifiliográficas” Botulinum toxin is not effective for treating androgenetic alopecia.
13 citations
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March 2013 in “The Laryngoscope” Botulinum toxin type A injections are the preferred treatment for Frey's syndrome after parotid surgery.
5 citations
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January 2011 in “Journal of the Korean Association of Oral and Maxillofacial Surgeons” A woman developed a cyst in her parotid gland after a botox injection, which was successfully removed with surgery.
1 citations
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January 2015 in “Der pharmacia lettre” Neurosteroids help protect the brain and improve behavior after a stroke in mice.
189 citations
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May 1999 in “Microscopy Research and Technique” Neurotrophins, especially NGF, are crucial for pain development and management.
2 citations
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September 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” The laser system helps study brain cell functions by precisely removing specific cells and observing changes.
Keratin gel may help repair damaged nerves.
40 citations
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December 2019 in “Neurobiology of Stress” Neuroactive steroids show promise for treating mental and neurological disorders by targeting GABA_A receptors.
14 citations
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December 2001 in “Journal of autoimmunity” Rats can develop an immune response to prion protein peptides, but it may cause severe skin issues in older rats.
7 citations
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September 2013 in “Tissue engineering. Part A” Hair follicle stem cells can become motor neurons and reduce muscle loss after nerve injury.
January 2026 in “Dermatologic Therapy” Botulinum Toxin can improve hair growth in androgenetic alopecia, but more research is needed.
28 citations
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September 2002 in “The Journal of Comparative Neurology” Presynaptic inhibition of certain nerve fibers in cats is mainly controlled by GABA and glycine.
3 citations
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November 2022 in “Facial plastic surgery & aesthetic medicine” Using ultrasound to guide temple filler injections improves safety and accuracy.
3 citations
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January 2022 in “Journal of Cosmetic Dermatology” Botox can effectively treat hair loss with some side effects and high cost, while LC hair serum also shows great results with fewer side effects.
10 citations
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June 2001 in “Annals of neurology” Alzheimer's patients have higher levels of certain chemicals in their hair.
January 2008 in “Journal of The American Academy of Dermatology” ROS may affect hair loss related to hormones.
26 citations
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June 2011 in “Molecular Medicine” Progesterone significantly reduces neuroblastoma tumor growth without harming healthy cells.
9 citations
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September 2021 in “Journal of cosmetic dermatology” Getting a hyaluronic acid filler can sometimes cause temporary hair loss due to pressure on an artery, not blockage.
39 citations
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June 2023 in “Advanced Materials” Microneedles offer a promising, painless, and efficient way to deliver vaccines and therapies directly to the skin.
July 2023 in “Journal of Plastic Reconstructive and Aesthetic Surgery” The study shows the UK's injectable aesthetic industry is diverse and under-regulated, posing risks to patients.
16 citations
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November 2018 in “The journal of pain/Journal of pain” 14,15-EET may help reduce poststroke pain by affecting certain brain proteins.