January 2023 in “Research Square (Research Square)” Hair cortisol may be a good indicator of recent mood in people with bipolar disorder.
December 2022 in “Journal of Experimental Biology and Agricultural Sciences” Using certain plant growth regulators together improves the cloning of the medicinal plant Eclipta alba.
June 2021 in “CRC Press eBooks” Plant-based hair care products can effectively treat hair loss with fewer side effects than synthetic treatments, and more research is needed for their development.
February 2019 in “Psychoneuroendocrinology” Hair samples can reliably show average long-term hormone levels in young women.
Hair cortisol levels can effectively indicate long-term hormone activity.
Prussian Blue causes hair cuticles to detach, weakening the hair.
December 2000 in “Kirk-Othmer Encyclopedia of Chemical Technology” Hair care products are regulated, with shampoos, conditioners, dyes, and styling products designed for cleaning, enhancing, and maintaining hair.
48 citations
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April 2024 in “Nature Communications” The new method improves bone repair by enhancing cell loading and stability in bioprinted scaffolds.
23 citations
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October 2008 in “Experimental and Clinical Endocrinology & Diabetes” Hair can show increased cortisol levels during late pregnancy.
15 citations
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January 2008 in “Annales de Toxicologie Analytique” Hair test results can be misleading due to contamination, so they shouldn't be used alone to determine drug use.
10 citations
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September 2020 in “Metabolites” Hair color and length affect metabolite profiles in hair, so they should be considered in hair analysis.
5 citations
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March 2009 in “Pediatric Dermatology” The study found that pili bifurcati causes hair to intermittently split into two branches, each with its own outer layer.
2 citations
,
February 2019 in “bioRxiv (Cold Spring Harbor Laboratory)” The Asiatic lion has very low genetic diversity and unique genetic traits, highlighting the need for its conservation.
1 citations
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September 2023 in “Research Square (Research Square)” The new method improves bone repair by enhancing cell loading and stability in bioprinted scaffolds.
1 citations
,
January 2023 in “International journal of all research education and scientific methods” Hair analysis is better than urine and blood for detecting past drug use.
July 2021 in “Scholars Journal of Medical Case Reports” Woodhouse-Sakati Syndrome can include unique symptoms like liver issues and low growth hormone.
May 2020 in “Research Square (Research Square)” Human stem cells can turn into functional eye cells that might help treat retinal diseases.
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.
138 citations
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June 2004 in “Journal of Investigative Dermatology” Involucrin gene expression is controlled by specific proteins and signaling pathways.
133 citations
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June 1993 in “Molecular and Cellular Biology” The human K5 promoter controls specific gene expression in skin cells, with key regulatory elements near the TATA box.
112 citations
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September 1968 in “PubMed” Hot comb use can cause permanent hair loss on the scalp.
107 citations
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September 1968 in “Archives of Dermatology” Using hot combs can cause permanent hair loss on the scalp's crown.
89 citations
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December 1998 in “The Journal of Steroid Biochemistry and Molecular Biology” Human hair can be used to measure reproductive hormones.
39 citations
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May 2015 in “Advanced drug delivery reviews” MicroRNAs could improve skin tissue engineering by regulating cells and changing the skin's bioactive environment.
32 citations
,
February 1993 in “British Journal of Clinical Pharmacology” Measuring OPC-17116 in hair can reliably indicate drug exposure and timing.
28 citations
,
January 2009 in “Journal of Investigative Dermatology” Stem cells in eccrine glands could be used for regenerative medicine.
28 citations
,
July 2002 in “Australasian Journal of Dermatology” Lupus can look like hair loss from alopecia areata but needs different treatment.
27 citations
,
October 1998 in “Differentiation” Basonuclin helps identify and track hair follicle development and cycling in mice.
18 citations
,
January 2019 in “Experimental Dermatology” Certain cells outside the hair follicle's bulge area can quickly regenerate damaged hair follicles, potentially helping to reduce hair loss from cancer treatments.
14 citations
,
September 1968 in “Archives of Dermatology” Using hot combs can cause permanent hair loss on the scalp's crown.