Results 251 to 260 of about 47,915 (287)

Green synthesis, characterization, and antimicrobial activity of silver nanoparticles from water-soluble fractions of Brazilian Kefir. [PDF]

Sci Rep
Bernardes LMM, Malta SM, Santos ACC, da Silva RA, Rodrigues TS, da Silva MNT, Bittar VP, Borges ALS, Justino AB, Nossol ABDS, Martins MM, Espíndola FS, Mendes-Silva AP, Ueira-Vieira C.   +13 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

The Regulatory Role of Sulfhydryl Compounds in Melanogenesis

Pigment Cell Research, 1988
Since the discovery in 1967 of the phaeomelanin pathway the regulatory role of sulfhydryl compounds in epidermal melanin pigmentation has been a major focus in pigment cell research. The current state of knowledge in the field is briefly discussed, with special reference to some recent studies extending the possible targets of sulfhydryl compounds to ...
PROTA, GIUSEPPE, D'ISCHIA, MARCO, NAPOLITANO, ALESSANDRA   +2 more
openaire   +3 more sources

Detoxification of urotoxic oxazaphosphorines by sulfhydryl compounds

Journal of Cancer Research and Clinical Oncology, 1981
Urotoxic side effects, especially hemorrhagic cystitis, have so far been a limiting factor in the therapeutic use of cyclophosphamide (Endoxan), ifosfamide (Holoxan), and trofosfamide (Ixoten). The uroprotective agent mesna (Uromitexan) allows regional detoxification in the kidney and the urinary tract, and thus clinical prevention of the urotoxic side
Norbert Brock, J. Pohl, J. Stekar
openaire   +3 more sources

Incorporation of sulfhydryl compounds into melanins in vitro

Biochimica et Biophysica Acta (BBA) - General Subjects, 1988
Cysteine is known to be involved in pheomelanin synthesis. Available evidence, however, indicates that glutathione may also play an important role in melanogenesis. This in vitro study clarifies how cysteine and glutathione participate in melanogenesis.
Shosuke Ito, Keisuke Fujita, Yoichiro Imai, Kowichi Jimbow   +3 more
openaire   +2 more sources

Reaction of malformin with sulfhydryl compounds

Phytochemistry, 1970
Abstract Malformin reacts with the sulfhydryl compounds, cysteine and β-mercaptoethanol, to form an insoluble 1:1 addition product. This reaction may explain the ability of thiol compounds to inhibit the activity of malformin and suggests reaction of malformin with thiol compounds in vivo .
Roy W. Curtis, Shinobu Iriuchijima
openaire   +2 more sources

The reduction of experimentally induced inflammation by sulfhydryl compounds

Biochemical Pharmacology, 1967
Abstract The sulfhydryl compounds acetylcysteine and acetylpenicillamine were found to reduce the severity of induced dermal inflammation in rabbits when the compounds were administered in repeated doses. Treatment with acetylcysteine and salicylate given concomitantly resulted in an anti-inflammatory response which was equal to that obtained with ...
K.R. Bailey, A.L. Sheffner
openaire   +3 more sources

Products of the reaction of selenite with intracellular sulfhydryl compounds

Biological Trace Element Research, 1991
The usual first step in the intracellular metabolism of exogenous selenite is its chemical reaction with glutathione to form selenodiglutathione (1). We have investigated whether selenite also reacts intracellularly with other SH compounds. HeLa cells were exposed to [75Se]selenite and lysed with SDS.
Christina MacVicar, Gerald D. Frenkel, Darlene Falvey   +2 more
openaire   +3 more sources

The effect of sulfhydryl compounds on sister-chromatid exchanges

Mutation Research/Genetic Toxicology, 1980
We examined the SH compounds glutathione (GSH), cysteine (CYS), cysteamine (MEA) and 2-mercaptoethanol (MET) with regard to their capacity for inducing SCEs. Whereas cysteamine and 2-mercaptoethanol increased the SCE frequency, this did not happen with glutathione and cysteine.
W. Vogel, M. Wolf, Günter Speit
openaire   +3 more sources

Sulfhydryl Compounds as Thermosensitizers

1988
The cytotoxic effects of a number of widely used chemotherapeutic agents have been reported to be enhanced by heat (Hahn 1979; Hahn and Li 1982). The exact mechanism of this enhancement is not fully understood and might differ with the various compounds. Thermosensitization by sulfhydryl compounds in vitro has been observed by Kapp and Hahn (1979).
openaire   +2 more sources