Results 21 to 30 of about 5,651 (158)
Melanin from the nitrogen-fixing bacterium Azotobacter chroococcum: a spectroscopic characterization. [PDF]
PLoS ONE, 2014 Melanins, the ubiquitous hetero-polymer pigments found widely dispersed among various life forms, are usually dark brown/black in colour. Although melanins have variety of biological functions, including protection against ultraviolet radiation of ...
Aulie Banerjee +2 more
doaj +1 more source
Chaga extracts and melanins after plasma treatment of raw material
Учёные записки Казанского университета: Серия Естественные науки, 2019 The extracts and melanins of chaga (Inonotus obliquus (Pers.) Pil.) obtained by raw material pretreatment with high-frequency capacitive low-pressure plasma (RF-plasma) under different technological conditions were studied.
O.Yu. Kuznetsova +3 more
doaj +1 more source
Fungal Melanins and Applications in Healthcare, Bioremediation and Industry
Journal of Fungi, 2021 Melanin is a complex multifunctional pigment found in all kingdoms of life, including fungi. The complex chemical structure of fungal melanins, yet to be fully elucidated, lends them multiple unique functions ranging from radioprotection and antioxidant ...
Ellie Rose Mattoon +2 more
doaj +1 more source
Advanced Science, 2020 Developing efficient, sustainable, and biocompatible high‐tech nanoplatforms derived from naturally existing components in living organisms is highly beneficial for diverse advanced biomedical applications.
Heng Liu +7 more
doaj +1 more source
Fungal Melanin and the Mammalian Immune System
Journal of Fungi, 2021 Melanins are ubiquitous complex polymers that are commonly known in humans to cause pigmentation of our skin. Melanins are also present in bacteria, fungi, and helminths.
Sichen Liu +3 more
doaj +1 more source
Investigation of Inonotus obliquus (Pers.) Pil. Extracts and Melanins after RF-plasma Treatment of Raw Material [PDF]
Учёные записки Казанского университета: Серия Естественные науки, 2016 High-frequency capacitive discharge (RF plasma) at low pressure was used as preliminary stage for the intensification of extraction from natural medicinal raw material.
O.Yu. Kuznetsova +4 more
doaj
Nukleonika, 2015 Free radicals in synthetic melanin and melanin from Sepia officinalis were studied by electron paramagnetic resonance (EPR) spectroscopy. The effect of time of ultraviolet (UV) irradiation on free radicals in these melanins was tested.
Zdybel Magdalena, Pilawa Barbara
doaj +1 more source
GENES DETERMINING THE SYNTHESIS OF LAVONOID AND MELANIN PIGMENTS IN BARLEY
Вавиловский журнал генетики и селекции, 2018 In addition to the green color caused by chlorophyll, grain and vegetative organs of barley can be colored by compounds of phenolic nature, such as melanins and lavonoids, which include anthocyanins, proanthocyanidins. Due to the wide biological activity
O. Yu. Shoeva +2 more
doaj +1 more source
SEARCH PRODUCERS OF POLYPHENOLS AND SOME PIGMENTS AMONG BASIDIOMYCETES [PDF]
Biotechnologia Acta, 2014 General content of polyphenols, carotenoids and melanin in basidiomycetes carpophorus was determined. 50 species were studied, 27 of which belong to the Polyporales form and 23 are to the Agaricales form.
Fedotov О. V., Veligodska A. K.
doaj +1 more source
Antioxidative Properties of Melanins and Ommochromes from Black Soldier Fly Hermetia illucens
Biomolecules, 2019 A comparative study of melanin and ommochrome-containing samples, isolated from the black soldier fly (BSF) by enzymatic hydrolysis, alkaline and acid alcohol extraction or by acid hydrolysis, was carried out.
Nina Ushakova +4 more
doaj +1 more source