Articles with "melanin production" as a keyword



Melanin production in coelomycetous agents of black grain eumycetoma

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Published in 2021 at "Transactions of the Royal Society of Tropical Medicine and Hygiene"

DOI: 10.1093/trstmh/traa168

Abstract: Abstract Background Eumycetoma is a fungal infection characterised by the formation of black grains by causative agents. The melanin biosynthetic pathways used by the most common causative agents of black-grain mycetoma are unknown and unravelling… read more here.

Keywords: agents black; melanin; eumycetoma; black grain ... See more keywords

Concentration‐dependent stimulation of melanin production as well as melanocyte and keratinocyte proliferation by melatonin in human eyelid epidermis

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Published in 2023 at "Experimental Dermatology"

DOI: 10.1111/exd.14740

Abstract: It remains unclear how the multifunctional indoleamine neurohormone, melatonin, alters melanin production and melanocytes within intact human epidermis under physiologically relevant conditions. In the current pilot study, we aimed to clarify this in long‐term organ‐cultured,… read more here.

Keywords: epidermis; melanin production; human eyelid; melatonin ... See more keywords

The herbicide paraquat alters growth and melanin production on the Cryptococcus neoformans/Cryptococcus gattii species complex.

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Published in 2022 at "Canadian journal of microbiology"

DOI: 10.1139/cjm-2021-0362

Abstract: Paraquat (PQ) is a free-radical producing herbicide that affects cell membranes and can upset the environmental balance of microorganisms present in soil, such as Cryptococcus spp. This study aimed to evaluate the in vitro activity… read more here.

Keywords: cryptococcus spp; melanin production; herbicide; cryptococcus ... See more keywords

NRAS promotes the proliferation of melanocytes to increase melanin deposition in Rex rabbits.

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Published in 2022 at "Genome"

DOI: 10.1139/gen-2021-0111

Abstract: Melanocytes play a major role in the formation of mammalian fur color and are regulated by several genes. Despite playing the pivotal role in the study of melanoma, the mechanistic role of NRAS (neuroblastoma RAS… read more here.

Keywords: nras promotes; proliferation; melanin production; proliferation apoptosis ... See more keywords

Glutathione Trisulphide Improves Skin Brightness with Anti-Melanogenesis Effects and Maintains Intracellular Persulphide Levels

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Published in 2025 at "Cosmetics"

DOI: 10.3390/cosmetics12050234

Abstract: Melanin, the principal component of skin pigmentation, is produced through tyrosinase activity. Recently, supersulphides have been identified in human cells and found to play a role in maintaining cellular activities. Glutathione trisulphide (GSSSG), a supersulphide… read more here.

Keywords: glutathione trisulphide; intracellular persulphide; melanogenesis; persulphide ... See more keywords
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Melanin: Production from Cheese Bacteria, Chemical Characterization, and Biological Activities

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Published in 2021 at "International Journal of Environmental Research and Public Health"

DOI: 10.3390/ijerph182010562

Abstract: Pigments are compounds of importance to several industries, for instance, the food industry, where they can be used as additives, color intensifiers, and antioxidants. As the current trend around the world is shifting to the… read more here.

Keywords: cheese bacteria; characterization biological; chemical characterization; melanin production ... See more keywords

Inhibitory Effects of Cycloheterophyllin on Melanin Synthesis

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Published in 2021 at "Molecules"

DOI: 10.3390/molecules26092526

Abstract: This study was performed to clarify the inhibitory effects of cycloheterophyllin on melanin synthesis. In order to elucidate the inhibitory effects of cycloheterophyllin on the B16F10 cell line, cell viability, messenger ribonucleic acid (mRNA) expressions,… read more here.

Keywords: inhibitory effects; melanin synthesis; melanin production; effects cycloheterophyllin ... See more keywords
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Lactobacillus helveticus-Fermented Milk Whey Suppresses Melanin Production by Inhibiting Tyrosinase through Decreasing MITF Expression

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Published in 2020 at "Nutrients"

DOI: 10.3390/nu12072082

Abstract: Whey obtained from milk fermented by the Lactobacillus helveticus CM4 strain (LHMW) has been shown to improve skin barrier function and increase skin-moisturizing factors. In this study, we investigated the effects of LHMW on melanin… read more here.

Keywords: expression; mitf expression; tyrosinase; melanin production ... See more keywords