The human scalp has different types of pigment cells in hair follicles with varying abilities to produce pigment.
January 2003 in “Linchuang pifuke zazhi” Melanin granules can be expelled by exocytosis.
3 citations
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August 2012 in “Nature Cell Biology” Certain proteins help nerve cells branch, and other findings relate to cancer, stem cell behavior, and cell division.
January 2024 in “Wiadomości Lekarskie” Effective epilepsy management involves accurate diagnosis, understanding seizure types, identifying causes, and choosing the right treatment.
37 citations
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April 2015 in “Development Growth & Differentiation” The Hippo signaling pathway helps control organ size during regeneration by regulating gene expression.
January 2026 in “Hormones and Behavior” Pregnancy affects fear memory and brain activity in female rats.
February 2023 in “Journal of the European Academy of Dermatology and Venereology” 21 citations
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September 2008 in “Brain Research” Neurosteroids in the brain can increase or decrease seizure risk in mice.
1 citations
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January 2023 in “Annals of Indian Academy of Neurology” Recognizing CVG can help diagnose systemic amyloidosis early.
133 citations
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June 2016 in “Nature Neuroscience” Zeb2 is crucial for nerve repair by controlling Schwann cell function.
September 2019 in “Journal of Investigative Dermatology” PCE-DP brightens skin and promotes hair growth by enhancing cell growth and reducing melanin uptake.
3 citations
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March 2025 in “Science Advances” A specific DNA duplication in Polish chickens affects feather shape by altering gene expression.
100 citations
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April 2007 in “Neuroscience” Reducing neurosteroid levels worsens brain injury in fetal sheep.
36 citations
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June 2001 in “Neuroscience Letters” Finasteride may affect fetal brain development and increase arousal, but more research is needed for safety confirmation.
Diphenyl cresyl phosphate has low toxicity but can harm the liver, kidneys, adrenal glands, and testicles at high doses.
5 citations
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January 2014 in “Journal of Cutaneous and Aesthetic Surgery” A woman had 13 non-cancerous cysts on her scalp successfully removed in one surgery.
January 2012 in “heiDOK (Heidelberg University)” Dormant melanoma cells in mice interact minimally with memory T cells due to a suppressive tumor environment.
14 citations
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March 2017 in “Brain research” Progesterone and its byproducts control a specific receptor in the brain independently of progesterone receptors, affecting conditions related to the menstrual cycle.
1 citations
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August 2024 in “Pediatric Dermatology” A rare, harmless hair condition was found in an infant's eyebrow, needing no treatment.
14 citations
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March 2015 in “Stem Cell Research & Therapy” ABCG2 protein marks stem-like skin cells in human epidermis.
75 citations
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September 2016 in “EMBO journal” PRC2 is essential for maintaining intestinal cell balance and aiding regeneration after damage.
April 2026 in “Frontiers in Pharmacology” Many medications may be linked to cognitive disorders, but most lack warnings on labels.
November 1919 in “The Journal of Hellenic Studies” The bronze head shows the high skill and beauty valued by ancient Greek sculptors.
39 citations
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January 2015 in “Cochrane library” Chemotherapy may help with survival in children with medulloblastoma, but more research is needed.
40 citations
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January 2016 in “Elsevier eBooks” The skin is the largest organ, protecting the body, regulating temperature, and producing hormones.
1 citations
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June 2022 in “International Journal of Health Sciences” Lower BDNF levels link to worse depression in alopecia areata patients.
8 citations
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August 1970 in “JAMA” Excessive vitamin A can cause symptoms that mimic serious brain conditions.
50 citations
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March 2001 in “Clinics in dermatology” Human hair is complex and grows in cycles starting from embryonic life.
35 citations
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January 2000 in “Journal of comparative neurology” Rat vibrissae have sensory terminals with specific structures that help detect hair movements.
October 1998 in “RePub (Erasmus University, Rotterdam)” Basal cell carcinoma cases are rising globally.