M
Mohammed A. Khan
Researcher at National Institutes of Health
Publications - 50
Citations - 5868
Mohammed A. Khan is an academic researcher from National Institutes of Health. The author has contributed to research in topics: Lung cancer & Carcinogenesis. The author has an hindex of 34, co-authored 46 publications receiving 5468 citations. Previous affiliations of Mohammed A. Khan include Michigan Technological University & University of Sussex.
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The IARC TP53 database: new online mutation analysis and recommendations to users.
TL;DR: Recent developments of the IARC TP53 mutation dataset are described, which include restructuring of the database, which is now patient‐centered, with more detailed annotations on the patient (carcinogen exposure, virus infection, genetic background).
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Effect of heavy metal stress on proline, malondialdehyde, and superoxide dismutase activity in the cyanobacterium Spirulina platensis-S5.
TL;DR: Toxic impacts of lead, copper, and zinc over a concentration gradient of 0.05-0.20 mg/L on proline, malondialdehyde (MDA), and superoxide dismutase (SOD) in the cyanobacterium Spirulina platensis-S5 pointed to the occurrence of a scavenging mechanism.
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Synthesis of Well-Defined, Polymer-Grafted Silica Particles by Aqueous ATRP
Christian Perruchot,Mohammed A. Khan,and A. Kamitsi,S. P. Armes,T. von Werne and,Timothy E. Patten +5 more
TL;DR: The surface-initiated atom transfer radical polymerization (ATRP) of various hydrophilic methacrylate monomers on submicrometer-sized silica particles in aqueous media at 20 °C leads to polymer-grafted silica particle whose colloid stability depends on the nature of the grafted polymer as discussed by the authors.
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The effect of salinity and temperature on the germination of polymorphic seeds and growth of atriplex triangularis willd.
Mohammed A. Khan,Irwin A. Ungar +1 more
TL;DR: Polymorphic seeds of Atriplex triangularis were germinated at various temperatures and salinity regimes and the rate and percentage of germination decreased with increased salinity stress, and early seedling growth in larger seeds at lower salinity and at high-day and low-night temperatures.
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Synthesis and Characterization of Vinyl Polymer−Silica Colloidal Nanocomposites
M. J. Percy,C. Barthet,J C Lobb,Mohammed A. Khan,Stuart F. Lascelles,Maria Vamvakaki,Steven P. Armes +6 more
TL;DR: In this paper, homopolymerization of 4-vinylpyridine (4VP) in the presence of an ultrafine silica sol using a free-radical initiator in aqueous media at 60 °C was used to synthesize polymer−silica nanocomposite particles.