Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Dhriti Mallik"'
Publikováno v:
Antibiotics, Vol 11, Iss 1, p 67 (2022)
The consistently mutating bacterial genotypes appear to have accelerated the global challenge with antimicrobial resistance (AMR); it is therefore timely to investigate certain less-explored fields of targeting AMR mechanisms in bacterial pathogens.
Externí odkaz:
https://doaj.org/article/91eddd9a6ba44249b2d1bd43bc4fdf11
Publikováno v:
International Journal of Nanomedicine, Vol 2010, Iss default, Pp 277-283 (2010)
Nhiem Tran1, Aparna Mir2, Dhriti Mallik2, Arvind Sinha2, Suprabha Nayar2, Thomas J Webster31Department of Physics, Brown University, Providence, Rhode Island, USA; 2Department of Materials Science and Technology, National Metallurgical Laboratory, Bu
Externí odkaz:
https://doaj.org/article/bc3c2abc52ef4133873d263318ef4a98
Publikováno v:
FEMS microbiology letters. 369(1)
CTX-M-15 is a major extended-spectrum beta-lactamase disseminated throughout the globe. The roles of amino acids present in the active-site are widely studied though little is known about the role of the amino acids lying at the close proximity of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71326ed1e9ed1c83da4a94d16c8cfdce
https://pubmed.ncbi.nlm.nih.gov/35175332
https://pubmed.ncbi.nlm.nih.gov/35175332
Publikováno v:
PLoS ONE, Vol 7, Iss 11, p e48598 (2012)
The combination of antibiotics is one of the strategies to combat drug-resistant bacteria, though only a handful of such combinations are in use, such as the β-lactam combinations. In the present study, the efficacy of a specific sub-inhibitory conc
Externí odkaz:
https://doaj.org/article/60d51a052e4e402d8ecdf0347ec6cca5
Publikováno v:
FEMS microbiology letters. 365(8)
AmpG permease is implicated both in beta-lactamase induction and peptidoglycan recycling in enterobacterial isolates. Here, physiological studies using molecular genetics show that deletion of AmpG permease dramatically increases beta-lactam suscepti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2eb5f526bfe3f27092631fa09c225531
https://pubmed.ncbi.nlm.nih.gov/29566229
https://pubmed.ncbi.nlm.nih.gov/29566229
Publikováno v:
Current Microbiology. 67:748-753
The emergence of multiple-resistant isolates poses a serious problem in the hospital environment making it important to evaluate the responsible factors. This work ascertains the mechanisms responsible for the development of resistance in enterobacte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff00263e3a0ffdb48e485ce578351895
https://doi.org/10.1007/s00284-013-0431-5
https://doi.org/10.1007/s00284-013-0431-5
Publikováno v:
FEMS microbiology letters. 363(13)
Cell wall impermeability and active efflux of drugs are among the primary reasons for drug resistance in mycobacteria. Efflux pumps are tripartite membrane localized transport proteins that expel drug molecules outside the cells. Several of such effl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::316c83c94b60acc910c41914cd956338
https://pubmed.ncbi.nlm.nih.gov/27190152
https://pubmed.ncbi.nlm.nih.gov/27190152
Publikováno v:
IEEE Transactions on Magnetics. 47:1647-1652
Aqueous ferrofluids having high steric stability were prepared biomimetically by chemical co-precipitation of iron salts in poly (vinyl) alcohol. Both conventional and microwave heating modes were used for the synthesis of the fluids; the bottleneck
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdf2c17280a473c77ecdde38ad5e594d
https://doi.org/10.1109/tmag.2011.2104418
https://doi.org/10.1109/tmag.2011.2104418
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 78:332-336
Magnetic iron oxide nanoparticles are inherently biocompatible and are amenable to post synthesis surface modification, making them excellent candidates for many important applications. If the above can be achieved in a single-step i.e., in situ synt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a9e11aa79200cd219206b881b6a2012
https://doi.org/10.1016/j.saa.2010.10.016
https://doi.org/10.1016/j.saa.2010.10.016
Autor:
Arvind Sinha, Soumya Bhattacharyya, Dipankar Mahata, Dhriti Mallik, Aparna Mir, Suprabha Nayar
Publikováno v:
Journal of Materials Science: Materials in Medicine. 21:2365-2369
Poly (vinyl) alcohol stabilized aqueous ferrofluids (PVA-ff) were used as nanotemplates for the crystallization of calcium hydroxyapatite (HAp). Four sets of PVA-ff-HAp nanocomposites were synthesized using 20, 40, 60 and 80 ml of PVA-ff for the same
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0057506e0422dcc5cd76a1fb6298afed
https://doi.org/10.1007/s10856-010-4090-9
https://doi.org/10.1007/s10856-010-4090-9