21 citations
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November 1969 in “Journal of Investigative Dermatology” In this study, researchers standardized the Koelle and Friedenwald technique as modified by Gomori to reliably demonstrate discrete enzyme localization around eyebrow hair follicles in humans.
260 citations
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January 2020 in “Nature” Stress can cause hair to turn gray by depleting stem cells.
2 citations
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March 2020 in “Developmental cell” This study reported that stress can induce hair graying in mice through noradrenaline-mediated depletion of melanocyte stem cells in hair follicles, providing a mechanism that connects stress to hair color changes.
April 2021 in “Indian Journal of Animal Research” This study examined the age-related changes in the dermal structure of goat skin, providing baseline data on its histomorphology, histochemistry, and histoenzymology.
18 citations
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April 2022 in “Frontiers in bioengineering and biotechnology” This study found that gelatin microspheres delivering adipose-derived stem cells significantly accelerated diabetic wound healing in rats, suggesting a promising approach for enhancing cell-based therapies.