Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Kumari Sonal"'
Publikováno v:
mSphere, Vol 6, Iss 6 (2021)
Externí odkaz:
https://doaj.org/article/f627c1adb72a40609c991f63112ee62f
Autor:
Anand V. Sastry, Ye Gao, Richard Szubin, Ying Hefner, Sibei Xu, Donghyuk Kim, Kumari Sonal Choudhary, Laurence Yang, Zachary A. King, Bernhard O. Palsson
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-14 (2019)
Mechanistic insight into the regulation of transcriptional modules remains scarce. Here, the authors identify statistically independent gene sets by applying independent component analysis to a high-quality E. coli RNA-seq data compendium and find th
Externí odkaz:
https://doaj.org/article/eb9ab78b4746476baa464223205da6a1
Publikováno v:
mSphere, Vol 6, Iss 2 (2021)
ABSTRACT LuxR solos are related to quorum sensing (QS) LuxR family regulators; however, they lack a cognate LuxI family protein. LuxR solos are widespread and almost exclusively found in proteobacteria. In this study, we investigated the distribution
Externí odkaz:
https://doaj.org/article/3ab173bc0831456aaa6d09c1ffb99e9c
Autor:
Akanksha Rajput, Yara Seif, Kumari Sonal Choudhary, Christopher Dalldorf, Saugat Poudel, Jonathan M. Monk, Bernhard O. Palsson
Publikováno v:
mSystems, Vol 6, Iss 1 (2021)
ABSTRACT The two-component system (TCS) helps bacteria sense and respond to environmental stimuli through histidine kinases and response regulators. TCSs are the largest family of multistep signal transduction processes, and they are involved in many
Externí odkaz:
https://doaj.org/article/950ea538f1be458d9d0ab5b3eba61436
Autor:
Kumari Sonal Choudhary, Julia A. Kleinmanns, Katherine Decker, Anand V. Sastry, Ye Gao, Richard Szubin, Yara Seif, Bernhard O. Palsson
Publikováno v:
mSystems, Vol 5, Iss 6 (2020)
ABSTRACT Escherichia coli uses two-component systems (TCSs) to respond to environmental signals. TCSs affect gene expression and are parts of E. coli’s global transcriptional regulatory network (TRN). Here, we identified the regulons of five TCSs i
Externí odkaz:
https://doaj.org/article/1d09b6685d1e4e5686f142e03c9dcd78
Autor:
Kumari Sonal Choudhary, Neha Rohatgi, Skarphedinn Halldorsson, Eirikur Briem, Thorarinn Gudjonsson, Steinn Gudmundsson, Ottar Rolfsson
Publikováno v:
PLoS Computational Biology, Vol 12, Iss 6, p e1004924 (2016)
Epithelial to mesenchymal transition (EMT) is an important event during development and cancer metastasis. There is limited understanding of the metabolic alterations that give rise to and take place during EMT. Dysregulation of signalling pathways t
Externí odkaz:
https://doaj.org/article/3c9f0d064fa4467b90578c7e95b6d56c
Autor:
Sándor Pongor, Vittorio Venturi, Borisz Galbáts, Zsolt Gelencsér, Kumari Sonal Choudhary, Bruna Goncalves Coutinho, Sanjarbek Hudaiberdiev
Publikováno v:
Sensors, Vol 12, Iss 5, Pp 5432-5444 (2012)
Virulence and adaptability of many Gram-negative bacterial species are associated with an N-acylhomoserine lactone (AHL) gene regulation mechanism called quorum sensing (QS). The arrangement of quorum sensing genes is variable throughout bacterial ge
Externí odkaz:
https://doaj.org/article/1fcb05c4020d4907b9bacc625e2ba509
Autor:
Sanjarbek eHudaiberdiev, Kumari Sonal eChoudhary, Roberto eVera Alvarez, Zsolt eGelencsér, Balázs eLigeti, Doriano eLamba, Sándor ePongor
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 5 (2015)
luxR genes encode transcriptional regulators that control acyl homoserine lactone-based quorum sensing (AHL QS) in Gram negative bacteria. On the bacterial chromosome, luxR genes are usually found next or near to a luxI gene encoding the AHL signal s
Externí odkaz:
https://doaj.org/article/452ef0a84231488194170d4ff8da72b6
Autor:
Iztok Dogsa, Kumari Sonal Choudhary, Ziva Marsetic, Sanjarbek Hudaiberdiev, Roberto Vera, Sándor Pongor, Ines Mandic-Mulec
Publikováno v:
PLoS ONE, Vol 9, Iss 5, p e96122 (2014)
The comQXPA locus of Bacillus subtilis encodes a quorum sensing (QS) system typical of Gram positive bacteria. It encodes four proteins, the ComQ isoprenyl transferase, the ComX pre-peptide signal, the ComP histidine kinase, and the ComA response reg
Externí odkaz:
https://doaj.org/article/868064eea87443468bb4b5a407d2e473
Autor:
Rohit Vashisht, Anupam Kumar Mondal, Akanksha Jain, Anup Shah, Priti Vishnoi, Priyanka Priyadarshini, Kausik Bhattacharyya, Harsha Rohira, Ashwini G Bhat, Anurag Passi, Keya Mukherjee, Kumari Sonal Choudhary, Vikas Kumar, Anshula Arora, Prabhakaran Munusamy, Ahalyaa Subramanian, Aparna Venkatachalam, S Gayathri, Sweety Raj, Vijaya Chitra, Kaveri Verma, Salman Zaheer, J Balaganesh, Malarvizhi Gurusamy, Mohammed Razeeth, Ilamathi Raja, Madhumohan Thandapani, Vishal Mevada, Raviraj Soni, Shruti Rana, Girish Muthagadhalli Ramanna, Swetha Raghavan, Sunil N Subramanya, Trupti Kholia, Rajesh Patel, Varsha Bhavnani, Lakavath Chiranjeevi, Soumi Sengupta, Pankaj Kumar Singh, Naresh Atray, Swati Gandhi, Tiruvayipati Suma Avasthi, Shefin Nisthar, Meenakshi Anurag, Pratibha Sharma, Yasha Hasija, Debasis Dash, Arun Sharma, Vinod Scaria, Zakir Thomas, OSDD Consortium, Nagasuma Chandra, Samir K Brahmachari, Anshu Bhardwaj
Publikováno v:
PLoS ONE, Vol 7, Iss 7, p e39808 (2012)
A decade since the availability of Mycobacterium tuberculosis (Mtb) genome sequence, no promising drug has seen the light of the day. This not only indicates the challenges in discovering new drugs but also suggests a gap in our current understanding
Externí odkaz:
https://doaj.org/article/7f5e30f92a504d5a9a73abbdd29ca345