Matches in SemOpenAlex for { <https://semopenalex.org/work/W1985556301> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W1985556301 abstract "Stable mutants of Aspergillus nidulans, resistant to 1 mM Ni were developed by step-by-step repeated culturing of the fungus on the medium containing increasing concentrations of nickel chloride. Characterization of mutants could differentiate them into two categories Ni(R) I and Ni(R) II. Each category of mutants exhibited alterations in growth, conidial germination and melanin secretion both in Ni-free and Ni-containing media. Ni(R) II mutants were little slow in growth with sparse mycelia and conidiation but showed high melanin secretion and higher Ni-uptake in comparison to Ni(R) I mutant. Studies involving metabolic and translational inhibitors could prove that Ni-accumulation was biphasic. The initial energy independent surface accumulation was found to be followed by energy dependent intarcellular uptake. Increase in the concentration of the metal in the medium or the time of exposure did not proportionately increase the metal uptake by the mutants. Ni-uptake followed Michaelis-Menton saturation kinetics, which was enhanced under optimum pH of 6.5-7.5 and reduced complexity of the medium due to free availability of ions. Resistance to Ni was found to be constitutive in Ni(R)I mutant, and could be induced in Ni(R)II mutant." @default.
- W1985556301 created "2016-06-24" @default.
- W1985556301 creator A5017008417 @default.
- W1985556301 creator A5080885273 @default.
- W1985556301 date "2007-09-01" @default.
- W1985556301 modified "2023-09-23" @default.
- W1985556301 title "Development and characterization of nickel accumulating mutants of Aspergillus nidulans" @default.
- W1985556301 cites W108698623 @default.
- W1985556301 cites W1570229153 @default.
- W1985556301 cites W1839384310 @default.
- W1985556301 cites W1963553360 @default.
- W1985556301 cites W1966779611 @default.
- W1985556301 cites W1969049505 @default.
- W1985556301 cites W1986021263 @default.
- W1985556301 cites W2012302404 @default.
- W1985556301 cites W2015009049 @default.
- W1985556301 cites W2018486238 @default.
- W1985556301 cites W2021844972 @default.
- W1985556301 cites W2037483379 @default.
- W1985556301 cites W2045646349 @default.
- W1985556301 cites W2055622123 @default.
- W1985556301 cites W2071332261 @default.
- W1985556301 cites W2072921816 @default.
- W1985556301 cites W2100837269 @default.
- W1985556301 cites W2106353860 @default.
- W1985556301 cites W2107798397 @default.
- W1985556301 cites W2114070931 @default.
- W1985556301 cites W2126777023 @default.
- W1985556301 cites W2167431819 @default.
- W1985556301 cites W2171591633 @default.
- W1985556301 cites W2336931556 @default.
- W1985556301 cites W2414616829 @default.
- W1985556301 cites W30683437 @default.
- W1985556301 cites W4235084572 @default.
- W1985556301 cites W4254189363 @default.
- W1985556301 cites W4256698968 @default.
- W1985556301 doi "https://doi.org/10.1007/s12088-007-0045-3" @default.
- W1985556301 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3450350" @default.
- W1985556301 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23100672" @default.
- W1985556301 hasPublicationYear "2007" @default.
- W1985556301 type Work @default.
- W1985556301 sameAs 1985556301 @default.
- W1985556301 citedByCount "12" @default.
- W1985556301 countsByYear W19855563012012 @default.
- W1985556301 countsByYear W19855563012016 @default.
- W1985556301 countsByYear W19855563012018 @default.
- W1985556301 countsByYear W19855563012020 @default.
- W1985556301 crossrefType "journal-article" @default.
- W1985556301 hasAuthorship W1985556301A5017008417 @default.
- W1985556301 hasAuthorship W1985556301A5080885273 @default.
- W1985556301 hasBestOaLocation W19855563012 @default.
- W1985556301 hasConcept C104317684 @default.
- W1985556301 hasConcept C121332964 @default.
- W1985556301 hasConcept C133479454 @default.
- W1985556301 hasConcept C13965031 @default.
- W1985556301 hasConcept C143065580 @default.
- W1985556301 hasConcept C148898269 @default.
- W1985556301 hasConcept C185592680 @default.
- W1985556301 hasConcept C2776923806 @default.
- W1985556301 hasConcept C55493867 @default.
- W1985556301 hasConcept C59822182 @default.
- W1985556301 hasConcept C62520636 @default.
- W1985556301 hasConcept C86803240 @default.
- W1985556301 hasConceptScore W1985556301C104317684 @default.
- W1985556301 hasConceptScore W1985556301C121332964 @default.
- W1985556301 hasConceptScore W1985556301C133479454 @default.
- W1985556301 hasConceptScore W1985556301C13965031 @default.
- W1985556301 hasConceptScore W1985556301C143065580 @default.
- W1985556301 hasConceptScore W1985556301C148898269 @default.
- W1985556301 hasConceptScore W1985556301C185592680 @default.
- W1985556301 hasConceptScore W1985556301C2776923806 @default.
- W1985556301 hasConceptScore W1985556301C55493867 @default.
- W1985556301 hasConceptScore W1985556301C59822182 @default.
- W1985556301 hasConceptScore W1985556301C62520636 @default.
- W1985556301 hasConceptScore W1985556301C86803240 @default.
- W1985556301 hasLocation W19855563011 @default.
- W1985556301 hasLocation W19855563012 @default.
- W1985556301 hasLocation W19855563013 @default.
- W1985556301 hasLocation W19855563014 @default.
- W1985556301 hasOpenAccess W1985556301 @default.
- W1985556301 hasPrimaryLocation W19855563011 @default.
- W1985556301 hasRelatedWork W1557952081 @default.
- W1985556301 hasRelatedWork W1963553360 @default.
- W1985556301 hasRelatedWork W1997183909 @default.
- W1985556301 hasRelatedWork W2003285513 @default.
- W1985556301 hasRelatedWork W2041001292 @default.
- W1985556301 hasRelatedWork W2041752304 @default.
- W1985556301 hasRelatedWork W2065359944 @default.
- W1985556301 hasRelatedWork W2092274597 @default.
- W1985556301 hasRelatedWork W2094042664 @default.
- W1985556301 hasRelatedWork W2123097873 @default.
- W1985556301 isParatext "false" @default.
- W1985556301 isRetracted "false" @default.
- W1985556301 magId "1985556301" @default.
- W1985556301 workType "article" @default.