8 citations
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August 2012 in “Clinical, cosmetic and investigational dermatology” Doublebase gel hydrates skin better and is preferred by most users over Aqueous cream.
16 citations
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October 2009 in “Xenobiotica” The tested hair dye ingredients do not form harmful oxidized metabolites in the liver.
October 2025 in “Preprints.org” Male and female mice handle stress differently.
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March 2024 in “Cell Transplantation” Engineered skin tissue is a promising tool for safer cosmetic testing.
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January 2024 in “Allergy” Everyone has an immune response to PPD, but reactions differ, causing tolerance, mild inflammation, or allergy.
Meis2 is essential for touch sensation and nerve function in mice.
July 2024 in “Nursing Research” Hair and nail cortisol levels can show long-term stress in young males.
207 citations
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September 1973 in “Entomologia Experimentalis et Applicata” B-type hairs on female butterfly legs help them choose where to lay eggs.
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January 2003 in “Benjamins eBooks” Confinement in farrowing crates doesn't increase chronic stress in sows, but hair cortisol measurements may not reliably indicate stress due to hair growth variations.
307 citations
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November 1968 in “Journal of neurophysiology” Cats' hairy skin has different touch receptors connected by myelinated fibers.
158 citations
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January 2003 in “Journal of Forensic Sciences” Hair testing can detect a single GHB exposure, useful for documenting sexual assault.
November 2025 in “Journal of Investigative Dermatology” Keloid fibroblasts cause itch and pain by releasing more histamine.
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January 2020 in “Royal Society Open Science” A new automated method accurately measures hair damage using microscopic images.
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November 2022 in “Journal of the Endocrine Society” Adults with classic congenital adrenal hyperplasia value medication that prevents weight gain from glucocorticoids the most.
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May 2015 in “Journal of biological chemistry/The Journal of biological chemistry” Different ligands change the shape of the TRPV3 ion channel in unique ways.
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June 2021 in “Preprints.org” Hair relaxers and straighteners can be toxic to skin cells.
July 2024 in “Occupational Medicine” Higher cortisol levels are linked to poor coping, while higher DHEA levels are linked to job confidence.
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January 1968 in “Physiological Reviews” Histamine plays key roles in immune responses, stomach acid, and brain signals.
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October 2020 Hair can reliably measure average estradiol levels over months in humans and monkeys.
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November 2018 in “Journal of applied ecology” Hair analysis for stress and reproductive hormones in wildlife needs more research for accuracy across species.
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April 2020 in “Medico-Legal Update” The flower extract lowered testosterone, progesterone, and related gene expression in male rats.
The Leniwand device, combining vibration and cold, reduces pain more effectively than vibration alone during hair transplant injections.
23 citations
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January 2016 in “Contact Dermatitis” Allergies to some essential oils may not be found with standard fragrance tests.
September 2016 in “Toxicology letters” The 5050 MHA42MCS45 hydrogel blend is suitable for repairing load-bearing soft tissues.
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July 1999 in “Journal of Anatomy” Methylene blue staining effectively reveals detailed nerve structures in rat snouts.
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July 2022 in “Journal of Cosmetic Dermatology” The ammonia-free hair dye is safe and improves hair shine, color, moisture, porosity, and combability.
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April 2024 in “ACS Chemical Neuroscience” A new method accurately measures nine neuroactive steroids in small blood samples, helping to study brain diseases.
October 2024 in “Journal of the Endocrine Society” Gender-affirming hormone therapy affects metabolism differently based on treatment type.
January 2023 in “Figshare” Quality of life, overall survival, and progression-free survival should be equally prioritized in advanced breast cancer treatment decisions.
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May 2012 in “Journal of Biological Macromolecules” Keratin film can effectively mimic human hair for testing hair damage.