10 citations
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May 2009 in “Journal of The American Academy of Dermatology” Technique effectively reconstructs large scalp defects with minimal hair loss and visible scarring.
April 2023 in “Journal of Investigative Dermatology” Hair growth is driven by cells that move and change like a conveyor belt.
July 2013 in “Neurosurgery” Spinal fMRI can help understand brainstem and spinal cord function, especially in spinal cord injury patients.
October 2024 in “Skin Appendage Disorders” Some people grow more hair on one side of their scalp, possibly due to genetics, behavior, or environment.
7 citations
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September 2017 in “Journal der Deutschen Dermatologischen Gesellschaft” Occipital donor sites for skin grafts heal faster, hurt less, look better, and have fewer complications than femoral sites.
9 citations
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June 2013 in “Journal of Cosmetic Dermatology” Lateral oblique forehead lines are caused by muscle movement, not sleep positions, and can be treated with botulinum toxin A.
286 citations
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April 2009 in “The journal of neuroscience/The Journal of neuroscience” TRPA1 is crucial for mechanical sensitivity in skin sensory neurons.
1 citations
,
July 2021 in “Chemical & pharmaceutical bulletin/Chemical and pharmaceutical bulletin” Rubbing skin increases absorption of water-soluble drugs from lotions and creams, but not oil-soluble drugs.
2 citations
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November 2025 in “Pharmaceutics” Moderately lipophilic dyes penetrate skin deeply, while highly hydrophobic or lipophilic dyes stay on the surface.
March 2024 in “Likarska sprava” Improving local anesthesia methods can enhance hair transplantation.
May 2023 in “Frontiers in chemistry” Zolpidem shows up in hair from the top back of the head after one dose and fades over time, suggesting it gets into hair through blood and sweat.
74 citations
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June 2010 in “European Journal of Pharmaceutics and Biopharmaceutics” Minoxidil foam enters hair follicles and skin for hair growth.
Sphingosine 1-phosphate helps control mechanical pain.
Meis2 is essential for touch sensation and proper nerve connection to touch receptors in certain skin areas of mice.
2 citations
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June 2011 in “Journal of the American Academy of Dermatology” Melanoma occurs more on the left side of the body, unlike other skin cancers.
19 citations
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April 2013 in “Drug Development and Industrial Pharmacy” Hair follicles are important for the absorption of certain drugs into the skin.
11 citations
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August 2014 in “PLoS ONE” GFRα2 is essential for controlling neuron size but not for target innervation in certain sensory neurons.
Plant roots respond to fungus smells by possibly using certain proteins and a plant hormone to change root growth, but more research is needed.
1 citations
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July 2021 in “Aesthetic Plastic Surgery” The new triangular flag-shaped design for incisions in hair transplant surgery provides better hair alignment and cosmetic appearance without extra scarring, especially for patients with specific hair directions.
5 citations
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March 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.
99 citations
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August 1998 in “Pain” Blocking GABA(A) receptors increases neuron sensitivity, showing GABA and glycine have different roles in pain.
7 citations
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May 2010 in “Drug Delivery” Retinoic acid and DMSO improve gene delivery to mouse skin for potential hair and skin disease treatment.
November 2023 in “Neurosurgical Review” The incision along the superior temporal line is safe and looks good for bald male patients.
35 citations
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September 2009 in “Psychoneuroendocrinology” Early-life neurosteroid changes affect adolescent exploration and adult behavior.
37 citations
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January 1997 in “Journal of Pharmaceutical Sciences” Hairless rats absorb substances through their skin more easily than hairy rats.
11 citations
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October 2010 in “Behavioural Brain Research” Early neurosteroid changes can alter adult brain function and behavior.
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.
Adding a zygomaticotemporal nerve block reduces pain more effectively during hair regrowth treatments.
January 2026 in “Hormones and Behavior” Pregnancy affects fear memory and brain activity in female rats.
3 citations
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May 2006 in “Dermatologic Surgery” Most men's multi-hair follicles naturally stand perpendicular to a line from the top of their head, which is important for natural-looking hair transplants.