July 2019 in “Mayo Clinic proceedings” The man's fatigue and erectile dysfunction were improved by treating his obesity-related low testosterone without needing testosterone replacement.
December 2014 in “Annals of psychophysiology” Power-enhancing drugs can cause mood swings, aggression, anxiety, and physical side effects, questioning their overall benefits.
February 2021 in “The Brown University Psychopharmacology Update” Finasteride use in young people may increase risk of suicidal thoughts and mental health issues.
53 citations
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November 1997 in “Journal of Forensic Sciences” Darker hair in guinea pigs holds more codeine than lighter hair.
1 citations
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January 2018 Sphingosine 1-phosphate and its receptor S1PR3 are key in controlling mechanical pain.
October 2023 in “IBRO neuroscience reports” Rat hair follicle stem cells have functional oxytocin receptors, useful for studying neuropsychiatric disorders.
1 citations
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January 2022 in “Journal of Cancer Therapy” Ocoxin improves quality of life for advanced ovarian cancer patients on chemotherapy.
2 citations
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June 2017 in “Journal of biomedicine and translational research” Lychee fruit polyphenol (Oligonol®) may regulate genes linked to cell growth and inflammation in human scalp cells.
60 citations
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August 2005 in “Endocrinology” αMSH may help regulate immune responses in hair follicles and its disruption could lead to hair loss.
227 citations
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February 1989 in “The Journal of Comparative Neurology” CGRP-IR axons may help maintain and renew tissues.
4 citations
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October 2025 in “International Journal of Medical Sciences” Tripeptides help heal wounds and regenerate skin by speeding up tissue repair and reducing inflammation.
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August 2019 in “F1000Research” CMG2 and TEM8 receptors have distinct roles in skin and growth disorders, affecting collagen breakdown and growth.
17 citations
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December 2001 in “Journal of Investigative Dermatology” The osteopontin gene is active in a specific part of rat hair follicles during a certain hair growth phase and might affect hair cycle and diseases.
August 1994 in “Molecular Endocrinology” Changing protein kinase levels in pituitary cells affects calcium flow and beta-endorphin release.
13 citations
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May 2011 in “Bioorganic & Medicinal Chemistry” Changing the 6-position on benzopyran molecules affects insulin release, with some compounds showing strong inhibitory effects.
February 2024 in “Frontiers in plant science” Peps help Arabidopsis plants grow more root hairs by affecting specific genes and calcium signaling.
10 citations
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August 2013 in “Experimental Dermatology” Hairless protein and putrescine regulate each other, affecting hair growth and skin balance.
April 2026 in “bioRxiv (Cold Spring Harbor Laboratory)” A new microneedle patch significantly improves melanoma treatment by using a special material to activate cancer-fighting drugs and disrupt cancer cells.
March 2016 in “Institutional Repositories DataBase (IRDB)” Collagen peptides may promote hair growth by activating certain genes in the skin.
6 citations
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July 2018 in “Scientific Reports” Methamphetamine affects gene expression in rat whisker follicles, with key genes linked to addiction.
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March 2024 in “Journal of Medicinal Chemistry” N-oxides are important in medicine for improving drug properties and targeting.
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April 2012 in “Clinical investigation” Transdermal testosterone can improve sexual desire in postmenopausal women but lacks long-term safety data and is not FDA-approved for this use.
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March 2021 in “medRxiv (Cold Spring Harbor Laboratory)” Many males in Jordan misuse oral contraceptive pills for hair growth, muscle gain, and acne treatment.
1 citations
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March 2011 in “Infertility” Hormone imbalances from the pituitary, thyroid, and adrenal glands can cause infertility, but treating these disorders can improve fertility.
April 2019 in “International research journal of pharmacy” Adiantum capillus extract reduces pain and swelling in animals.
6 citations
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July 2016 in “Doklady Biochemistry and Biophysics” GD-23 reduces anxiety by relying on neurosteroid production.
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September 2019 in “International Journal of Nanomedicine” RADA16-I can effectively deliver and release mangiferin, improving its solubility and bioavailability.
26 citations
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January 1992 in “Carcinogenesis” TPA strongly increases ODC activity in certain skin cells, potentially aiding tumor growth.
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April 2019 in “Animal biotechnology” The POMP gene is active in various goat tissues and affects hair growth, with certain treatments influencing its expression.
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January 2020 in “Journal of Biophotonics” A PEG-400/oleic acid mixture best improves drug delivery monitoring through hair follicles.