Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Amlanjyoti Dhar"'
Autor:
Risha Haldar, Amlanjyoti Dhar, Debayan Ganguli, Suparna Chakraborty, Ananda Pal, George Banik, Shin-ichi Miyoshi, Santasabuj Das
Publikováno v:
Frontiers in Immunology, Vol 14 (2024)
Human Salmonella infections pose significant public health challenges globally, primarily due to low diagnostic yield of systemic infections, emerging and expanding antibiotic resistance of both the typhoidal and non-typhoidal Salmonella strains and
Externí odkaz:
https://doaj.org/article/60eb81b42ab947bc9992ed434712d48a
Autor:
Avantika Lal, Amlanjyoti Dhar, Andrei Trostel, Fedor Kouzine, Aswin S. N. Seshasayee, Sankar Adhya
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
Bacterial DNA primarily exists in a negatively supercoiled or under-wound state. Here, by mapping the supercoiling state, the authors show that there is a gradient of supercoiling across the bacterial chromosome with the terminus being more negativel
Externí odkaz:
https://doaj.org/article/be7611785c574ff2bbac48aeae9ad064
Publikováno v:
ChemBioChem. 21:2121-2125
Specific and rapid detection of proteins in biological fluids poses a challenging problem. In biological fluids, many proteins are present at low concentrations, requiring high affinity and specificity of the beacon-protein interaction. We report the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b6e9cdfeeae8a242a3c281e696a99a5
https://doi.org/10.1002/cbic.202000097
https://doi.org/10.1002/cbic.202000097
Autor:
Koushik Roy, Aditya Konar, Shampa Mallick, Santu Bandyopadhyay, Asit Kumar Manna, Dipak Kumar Nayak, Israr Ahmed, Mrinal K. Ghosh, Seemana Bhattacharya, Sandeep Singh, David J. Weber, Paul T. Wilder, Joseph Markowitz, Atanu Maiti, Amlanjyoti Dhar, Tapashi Mandal, Samit Chattopadhyay, Rajdeep Guha, Sabita Roy, Piya Ghosh
Publikováno v:
Biopolymers. 102:344-358
Protein-protein interactions are part of a large number of signaling networks and potential targets for drug development. However, discovering molecules that can specifically inhibit such interactions is a major challenge. S100B, a calcium-regulated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63ea3ef7e548af90dd5a4f3088568716
https://doi.org/10.1002/bip.22505
https://doi.org/10.1002/bip.22505
Autor:
Amlanjyoti Dhar, Fedor Kouzine, Aswin Sai Narain Seshasayee, Avantika Lal, Andrei Trostel, Sankar Adhya
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
Nature Communications
Nature Communications
DNA in bacterial cells primarily exists in a negatively supercoiled state. The extent of supercoiling differs between regions of the chromosome, changes in response to external conditions and regulates gene expression. Here we report the use of trime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9355af363925dbe19abe95f45dbf04f4
https://doi.org/10.1038/ncomms11055
https://doi.org/10.1038/ncomms11055
Autor:
Amlanjyoti, Dhar, Shampa, Mallick, Piya, Ghosh, Atanu, Maiti, Israr, Ahmed, Seemana, Bhattacharya, Tapashi, Mandal, Asit, Manna, Koushik, Roy, Sandeep, Singh, Dipak Kumar, Nayak, Paul T, Wilder, Joseph, Markowitz, David, Weber, Mrinal K, Ghosh, Samit, Chattopadhyay, Rajdeep, Guha, Aditya, Konar, Santu, Bandyopadhyay, Siddhartha, Roy
Publikováno v:
Biopolymers. 102(4)
Protein-protein interactions are part of a large number of signaling networks and potential targets for drug development. However, discovering molecules that can specifically inhibit such interactions is a major challenge. S100B, a calcium-regulated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::91a67e0fc4a9dd99ecb128c04bd06a89
https://pubmed.ncbi.nlm.nih.gov/24839139
https://pubmed.ncbi.nlm.nih.gov/24839139
Akademický článek
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Autor:
Sucharita Dey, Abhishek Mazumder, Pinak Chakrabarti, Sumita Bandyopadhyay, Sunanda Deb, Dale E.A. Lewis, Amlanjyoti Dhar, Sabita Roy
Publikováno v:
Biophysical journal. 102(7)
Stability and induction of the lysogenic state of bacteriophage λ are balanced by a complex regulatory network. A key feature of this network is the mutually exclusive cooperative binding of a repressor dimer (CI) to one of two pairs of binding site
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e65cfb636a5fc984a1a8a4c47c9e71b
https://pubmed.ncbi.nlm.nih.gov/22500758
https://pubmed.ncbi.nlm.nih.gov/22500758
Autor:
Abhik Saha, Sabita Roy, Archna Sharma, Sujoy K. Das Gupta, Amlanjyoti Dhar, Bhabatarak Bhattacharyya
Publikováno v:
Applied and environmental microbiology. 71(11)
The persistence of Mycobacterium tuberculosis is a major cause of concern in tuberculosis (TB) therapy. In the persistent mode the pathogen can resist drug therapy, allowing the possibility of reactivation of the disease. Several protein factors have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6de4087fe0bc021f1b7c5c573e72f37a
https://pubmed.ncbi.nlm.nih.gov/16269776
https://pubmed.ncbi.nlm.nih.gov/16269776
Publikováno v:
Proteins. 49(4)
Gal repressor (GalR) binds D-galactose, which is responsible for lifting of repression of the gal operon. Proton T1 measurements of alpha- and beta-anomers of galactose as a function of gal repressor show preferential binding of the beta-anomer. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da6ff1673c319840789c9112051c0228
https://pubmed.ncbi.nlm.nih.gov/12402363
https://pubmed.ncbi.nlm.nih.gov/12402363