Zobrazeno 1 - 10
of 252
pro vyhledávání: '"Michael Y. Galperin"'
Autor:
Christine Hehnly, Aiqin Shi, Paddy Ssentongo, Lijun Zhang, Albert Isaacs, Sarah U. Morton, Nicholas Streck, Petra Erdmann-Gilmore, Igor Tolstoy, R. Reid Townsend, David D. Limbrick, Joseph N. Paulson, Jessica E. Ericson, Michael Y. Galperin, Steven J. Schiff, James R. Broach
Publikováno v:
mBio, Vol 13, Iss 6 (2022)
ABSTRACT Hydrocephalus, the leading indication for childhood neurosurgery worldwide, is particularly prevalent in low- and middle-income countries. Hydrocephalus preceded by an infection, or postinfectious hydrocephalus, accounts for up to 60% of hyd
Externí odkaz:
https://doaj.org/article/4ed3d517da8341ba9e490b66a1529316
Autor:
Alberto J. Martín-Rodríguez, Shawn M. Higdon, Kaisa Thorell, Christian Tellgren-Roth, Åsa Sjöling, Michael Y. Galperin, Tino Krell, Ute Römling
Publikováno v:
mSystems, Vol 7, Iss 2 (2022)
ABSTRACT Shewanella spp. play important ecological and biogeochemical roles, due in part to their versatile metabolism and swift integration of stimuli. While Shewanella spp. are primarily considered environmental microbes, Shewanella algae is increa
Externí odkaz:
https://doaj.org/article/dc0f48cc1c094b9cbc94affd4a628b2d
Autor:
Xinfeng Li, Fang Chen, Xiaoyu Liu, Jinfeng Xiao, Binda T Andongma, Qing Tang, Xiaojian Cao, Shan-Ho Chou, Michael Y Galperin, Jin He
Publikováno v:
eLife, Vol 11 (2022)
Under starvation conditions, bacteria tend to slow down their translation rate by reducing rRNA synthesis, but the way they accomplish that may vary in different bacteria. In Mycobacterium species, transcription of rRNA is activated by the RNA polyme
Externí odkaz:
https://doaj.org/article/c175b15bd3814c53bdf644b763e52430
Autor:
Daria N Shalaeva, Dmitry A Cherepanov, Michael Y Galperin, Andrey V Golovin, Armen Y Mulkidjanian
Publikováno v:
eLife, Vol 7 (2018)
The ubiquitous P-loop fold nucleoside triphosphatases (NTPases) are typically activated by an arginine or lysine ‘finger’. Some of the apparently ancestral NTPases are, instead, activated by potassium ions. To clarify the activation mechanism, we
Externí odkaz:
https://doaj.org/article/209f25b647a34169a4466463c89b1b5a
Autor:
Michael Y. Galperin
Publikováno v:
J Bacteriol
Cyclic dimeric AMP (c-di-AMP) is a widespread second messenger that controls such key functions as osmotic homeostasis, peptidoglycan biosynthesis, and response to various stresses. C-di-AMP is synthesized by diadenylate cyclases that contain the DAC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56010d8cdde68cc2251fa9c1a1176416
https://europepmc.org/articles/PMC10127676/
https://europepmc.org/articles/PMC10127676/
Autor:
Yu-Chuan Wang, Ko-Hsin Chin, Zhi-Le Tu, Jin He, Christopher J. Jones, David Zamorano Sanchez, Fitnat H. Yildiz, Michael Y. Galperin, Shan-Ho Chou
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-12 (2016)
Cyclic-di-GMP is a bacterial second messenger that binds to the regulatory domain of ATPases of some bacteria. Here, the authors report the crystal structure of this interaction, identify a cyclic-di-GMP binding mode, and show that this interaction m
Externí odkaz:
https://doaj.org/article/69073df07bab47839c41ed1768992ae2
Publikováno v:
mBio, Vol 8, Iss 6 (2017)
ABSTRACT All organisms must adapt to ever-changing environmental conditions and accordingly have evolved diverse signal transduction systems. In bacteria, the most abundant networks are built around the two-component signal transduction systems that
Externí odkaz:
https://doaj.org/article/2d8879b5bc154584a21690e2b48e3c6a
Publikováno v:
Crit Rev Microbiol
Biofilms are complex microbial architectures that encase microbial cells in a matrix comprising self-produced extracellular polymeric substances. Microorganisms living in biofilms are much more resistant to hostile environments than their planktonic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8ec7c9225a0f451330ae332c586a61f
https://doi.org/10.1080/1040841x.2020.1842325
https://doi.org/10.1080/1040841x.2020.1842325
Publikováno v:
J Bacteriol
The current classification of the phylum Firmicutes (new name, Bacillota) features eight distinct classes, six of which include known spore-forming bacteria. In Bacillus subtilis, sporulation involves up to 500 genes, many of which do not have orthol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc7e7fdbd3a5333e05118b931e42f4d4
https://doi.org/10.1101/2022.02.25.481979
https://doi.org/10.1101/2022.02.25.481979
Autor:
Christine Hehnly, Aiqin Shi, Paddy Ssentongo, Lijun Zhang, Albert Isaacs, Sarah U. Morton, Nicholas Streck, Petra Erdmann-Gilmore, Igor Tolstoy, R. Reid Townsend, David D. Limbrick, Joseph N. Paulson, Jessica E. Ericson, Michael Y. Galperin, Steven J. Schiff, James R. Broach
Hydrocephalus, the leading indication for childhood neurosurgery worldwide, is particularly prevalent in low-and-middle-income countries (LMICs). Hydrocephalus preceded by an infection, or postinfectious hydrocephalus (PIH), accounts for up to 60% of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::144ab9c593b84ad93c222fba96f32dfa
https://doi.org/10.1101/2022.01.24.477451
https://doi.org/10.1101/2022.01.24.477451