Enzymology |
Domestic fowl of ducks, a source of faecal bioactive Enterococcus hirae strains. |
Laukova A, Bino E, Scerbova J |
Pol J Vet Sci |
10.24425/pjvs.2019.129958 |
2019 |
* |
Pathogenicity |
Antibacterial effects of iron oxide (Fe3O4) nanoparticles: distinguishing concentration-dependent effects with different bacterial cells growth and membrane-associated mechanisms. |
Gabrielyan L, Hovhannisyan A, Gevorgyan V, Ananyan M, Trchounian A |
Appl Microbiol Biotechnol |
10.1007/s00253-019-09653-x |
2019 |
* |
Enzymology |
The distinguishing effects of low-intensity electromagnetic radiation of different extremely high frequencies on Enterococcus hirae: growth rate inhibition and scanning electron microscopy analysis. |
Hovnanyan K, Kalantaryan V, Trchounian A |
Lett Appl Microbiol |
10.1111/lam.12764 |
2017 |
* |
Metabolism |
Enterococcus hirae LcpA (Psr), a new peptidoglycan-binding protein localized at the division site. |
Marechal M, Amoroso A, Morlot C, Vernet T, Coyette J, Joris B |
BMC Microbiol |
10.1186/s12866-016-0844-y |
2016 |
* |
Phylogeny |
Enterococcus Xinjiangensis sp. nov., Isolated from Yogurt of Xinjiang, China. |
Ren X, Li M, Guo D |
Curr Microbiol |
10.1007/s00284-016-1065-1 |
2016 |
* |
Pathogenicity |
Improved in vitro assay for determining the mucin adherence of bacteria sensitive to Triton X-100 treatment. |
Tsilia V, Van den Abbeele P, Van de Wiele T |
Folia Microbiol (Praha) |
10.1007/s12223-015-0376-0 |
2015 |
* |
Metabolism |
Cu(II), Fe(III) and Mn(II) combinations as environmental stress factors have distinguishing effects on Enterococcus hirae. |
Vardanyan Z, Trchounian A |
J Environ Sci (China) |
10.1016/j.jes.2014.06.043 |
2014 |
* |
Metabolism |
[Changes in ion transport through membranes, ATPase activity and antibiotics effects in Enterococcus hirae after low intensity electromagnetic irradiation of 51,8 and 53,0 GHz frequencies]. |
Torgomian E, Oganian V, Blbulian C, Trchunian A |
Biofizika |
|
2013 |
* |
Metabolism |
The effects of manganese (II) but not nickel (II) ions on Enterococcus hirae cell growth, redox potential decrease, and proton-coupled membrane transport. |
Vardanyan Z, Trchounian A |
Cell Biochem Biophys |
10.1007/s12013-013-9662-0 |
2013 |
* |
Genetics |
Genome sequence of Enterococcus hirae (Streptococcus faecalis) ATCC 9790, a model organism for the study of ion transport, bioenergetics, and copper homeostasis. |
Gaechter T, Wunderlin C, Schmidheini T, Solioz M |
J Bacteriol |
10.1128/JB.01075-12 |
2012 |
* |
Metabolism |
Electromagnetic irradiation of Enterococcus hirae at low-intensity 51.8- and 53.0-GHz frequencies: changes in bacterial cell membrane properties and enhanced antibiotics effects. |
Torgomyan H, Ohanyan V, Blbulyan S, Kalantaryan V, Trchounian A |
FEMS Microbiol Lett |
10.1111/j.1574-6968.2012.02512.x |
2012 |
* |
Pathogenicity |
Fe(III) and Fe(II) ions different effects on Enterococcus hirae cell growth and membrane-associated ATPase activity. |
Vardanyan Z, Trchounian A |
Biochem Biophys Res Commun |
10.1016/j.bbrc.2011.11.159 |
2011 |
* |
Phylogeny |
Enterococcus lactis sp. nov., from Italian raw milk cheeses. |
Morandi S, Cremonesi P, Povolo M, Brasca M |
Int J Syst Evol Microbiol |
10.1099/ijs.0.030825-0 |
2011 |
* |
Pathogenicity |
The effects of copper (II) ions on Enterococcus hirae cell growth and the proton-translocating FoF1 ATPase activity. |
Vardanyan Z, Trchounian A |
Cell Biochem Biophys |
10.1007/s12013-010-9078-z |
2010 |
* |
Enzymology |
The in-vitro antimicrobial activity of some medicinal plants against beta-lactam-resistant bacteria. |
Gangoue-Pieboji J, Eze N, Ngongang Djintchui A, Ngameni B, Tsabang N, Pegnyemb DE, Biyiti L, Ngassam P, Koulla-Shiro S, Galleni M |
J Infect Dev Ctries |
10.3855/jidc.77 |
2009 |
* |
Phylogeny |
[C-ring cleavage of isoflavone daidzein by a newly-isolated facultative Enterococcus hirae AUH-HM195 from Crossoptilon mantchuricum feces]. |
Yu F, Wang S, Li J, Zhang Q, Li C, Wang X |
Wei Sheng Wu Xue Bao |
|
2009 |
* |
Phylogeny |
Enterococcus thailandicus sp. nov., isolated from fermented sausage ('mum') in Thailand. |
Tanasupawat S, Sukontasing S, Lee JS |
Int J Syst Evol Microbiol |
10.1099/ijs.0.65535-0 |
2008 |
* |
Pathogenicity |
Cell wall fraction of Enterococcus hirae ameliorates TNF-alpha-induced barrier impairment in the human epithelial tight junction. |
Miyauchi E, Morita H, Okuda J, Sashihara T, Shimizu M, Tanabe S |
Lett Appl Microbiol |
10.1111/j.1472-765X.2008.02332.x |
2008 |
* |
Genetics |
Mutational and biochemical analyses of the endolysin Lys(gaY) encoded by the Lactobacillus gasseri JCM 1131T phage phi gaY. |
Sugahara K, Yokoi KJ, Nakamura Y, Nishino T, Yamakawa A, Taketo A, Kodaira K |
Gene |
10.1016/j.gene.2007.08.023 |
2007 |
* |
Metabolism |
[Growth and proton-potassium exchange in Enterococcus hirae: protonophore effect and the role of oxidation-reduction potential]. |
Poladian A, Kirakosian G, Trchunian A |
Biofizika |
|
2006 |
* |
Cultivation |
[Membrane proton conductivity and energy-dependent fluxes of hydrogen ions in bacteria Enterococcus hirae grown in media with different pH values]. |
|
Biofizika |
|
2005 |
* |
Biotechnology |
Reproduction of sepsis and endocarditis by experimental infection of chickens with Streptococcus gallinaceus and Enterococcus hirae. |
Chadfield MS, Bojesen AM, Christensen JP, Juul-Hansen J, Nielsen SS, Bisgaard M |
Avian Pathol |
10.1080/03079450500112252 |
2005 |
* |
Enzymology |
Antimicrobial activity of nisin adsorbed to surfaces commonly used in the food industry. |
Guerra NP, Araujo AB, Barrera AM, Agrasar AT, Macias CL, Carballo J, Pastrana L |
J Food Prot |
10.4315/0362-028x-68.5.1012 |
2005 |
* |
Metabolism |
Redefining the role of psr in beta-lactam resistance and cell autolysis of Enterococcus hirae. |
Sapunaric F, Franssen C, Stefanic P, Amoroso A, Dardenne O, Coyette J |
J Bacteriol |
10.1128/JB.185.20.5925-5935.2003 |
2003 |
* |
Pathogenicity |
Bactericidal effect of gentamicin-induced membrane vesicles derived from Pseudomonas aeruginosa PAO1 on gram-positive bacteria. |
MacDonald KL, Beveridge TJ |
Can J Microbiol |
10.1139/w02-077 |
2002 |
* |
Pathogenicity |
Cytokine-inducing macromolecular glycolipids from Enterococcus hirae: improved method for separation and analysis of its effects on cellular activation. |
Hashimoto M, Imamura Y, Morichika T, Arimoto K, Takeuchi O, Takeda K, Akira S, Aoyama K, Tamura T, Kotani S, Suda Y, Kusumoto S |
Biochem Biophys Res Commun |
10.1006/bbrc.2000.2921 |
2000 |
* |
Metabolism |
Evidence for Na(+) influx via the NtpJ protein of the KtrII K(+) uptake system in Enterococcus hirae. |
Kawano M, Abuki R, Igarashi K, Kakinuma Y |
J Bacteriol |
10.1128/JB.182.9.2507-2512.2000 |
2000 |
* |
Phylogeny |
A novel cytokine-inducing glycolipid isolated from the lipoteichoic acid fraction of Enterococcus hirae ATCC 9790: a fundamental structure of the hydrophilic part. |
Hashimoto M, Imamura Y, Yasuoka J, Kotani S, Kusumoto S, Suda Y |
Glycoconj J |
10.1023/a:1007076304254 |
1999 |
* |
Metabolism |
Potassium/proton antiport system is dispensable for growth of Enterococcus hirae at low pH. |
Kakinuma Y, Yasumura K, Igarashi K |
Biosci Biotechnol Biochem |
10.1271/bbb.63.875 |
1999 |
* |
Pathogenicity |
A lipoteichoic acid fraction of Enterococcus hirae activates cultured human monocytic cells via a CD14-independent pathway to promote cytokine production, and the activity is inhibited by serum components. |
Arakaki R, Sugawara S, Nakashima H, Kotani S, Takada H |
FEMS Immunol Med Microbiol |
10.1111/j.1574-695X.1998.tb01217.x |
1998 |
* |
Enzymology |
The PBP 5 synthesis repressor (psr) gene of Enterococcus hirae ATCC 9790 is substantially longer than previously reported. |
Massidda O, Dardenne O, Whalen MB, Zorzi W, Coyette J, Shockman GD, Daneo-Moore L |
FEMS Microbiol Lett |
10.1111/j.1574-6968.1998.tb13912.x |
1998 |
* |
Metabolism |
The Na+-responsive ntp operon is indispensable for homeostatis of K+ and Na+ in Enterococcus hirae at limited proton potential. |
Kawano M, Igarashi K, Kakinuma Y |
J Bacteriol |
10.1128/JB.180.18.4942-4945.1998 |
1998 |
* |
Genetics |
Characterization of new insertion-like sequences of Enterococcus hirae and their dissemination among clinical Enterococcus faecium isolates. |
Sechi LA, Franklin R, Dupre I, Zanetti S, Fadda G, Daneo-Moore L |
FEMS Microbiol Lett |
10.1111/j.1574-6968.1998.tb12944.x |
1998 |
* |
Pathogenicity |
Anaerobic killing of oral streptococci by reduced, transition metal cations. |
Dunning JC, Ma Y, Marquis RE |
Appl Environ Microbiol |
10.1128/AEM.64.1.27-33.1998 |
1998 |
* |
Pathogenicity |
Synergy and mechanism of interaction between pefloxacin and penicillin G against enterococci. |
Grossato A, Fontana R |
New Microbiol |
|
1997 |
* |
Metabolism |
Structural feature of the major but not cytokine-inducing molecular species of lipoteichoic acid. |
Hashimoto M, Yasuoka J, Suda Y, Takada H, Yoshida T, Kotani S, Kusumoto S |
J Biochem |
10.1093/oxfordjournals.jbchem.a021653 |
1997 |
* |
Metabolism |
Evidence that the PBP 5 synthesis repressor (psr) of Enterococcus hirae is also involved in the regulation of cell wall composition and other cell wall-related properties. |
Massidda O, Kariyama R, Daneo-Moore L, Shockman GD |
J Bacteriol |
10.1128/jb.178.17.5272-5278.1996 |
1996 |
* |
Metabolism |
Structure of the low-affinity penicillin-binding protein 5 PBP5fm in wild-type and highly penicillin-resistant strains of Enterococcus faecium. |
Zorzi W, Zhou XY, Dardenne O, Lamotte J, Raze D, Pierre J, Gutmann L, Coyette J |
J Bacteriol |
10.1128/jb.178.16.4948-4957.1996 |
1996 |
* |
Genetics |
Intrinsic penicillin resistance in enterococci. |
Fontana R, Ligozzi M, Pittaluga F, Satta G |
Microb Drug Resist |
10.1089/mdr.1996.2.209 |
1996 |
* |
Pathogenicity |
Cytokine-inducing glycolipids in the lipoteichoic acid fraction from Enterococcus hirae ATCC 9790. |
Suda Y, Tochio H, Kawano K, Takada H, Yoshida T, Kotani S, Kusumoto S |
FEMS Immunol Med Microbiol |
10.1111/j.1574-695X.1995.tb00181.x |
1995 |
* |
Genetics |
Molecular and structural requirements of a lipoteichoic acid from Enterococcus hirae ATCC 9790 for cytokine-inducing, antitumor, and antigenic activities. |
Takada H, Kawabata Y, Arakaki R, Kusumoto S, Fukase K, Suda Y, Yoshimura T, Kokeguchi S, Kato K, Komuro T, et al. |
Infect Immun |
10.1128/iai.63.1.57-65.1995 |
1995 |
* |
Metabolism |
Characteristics of an ethidium efflux system in Enterococcus hirae. |
Midgley M |
FEMS Microbiol Lett |
10.1111/j.1574-6968.1994.tb07017.x |
1994 |
* |
Enzymology |
Cloning and sequencing of the genes coding for the A and B subunits of vacuolar-type Na(+)-ATPase from Enterococcus hirae. Coexistence of vacuolar- and F0F1-type ATPases in one bacterial cell. |
Takase K, Yamato I, Kakinuma Y |
J Biol Chem |
S0021-9258(19)50245-9 |
1993 |
* |
Metabolism |
Characterization of intergenic spacers in two rrn operons of Enterococcus hirae ATCC 9790. |
Sechi LA, Daneo-Moore L |
J Bacteriol |
10.1128/jb.175.10.3213-3219.1993 |
1993 |
* |
Enzymology |
Identification of a genetic element (psr) which negatively controls expression of Enterococcus hirae penicillin-binding protein 5. |
Ligozzi M, Pittaluga F, Fontana R |
J Bacteriol |
10.1128/jb.175.7.2046-2051.1993 |
1993 |
* |
Metabolism |
The autolytic ('suicidase') system of Enterococcus hirae: from lysine depletion autolysis to biochemical and molecular studies of the two muramidases of Enterococcus hirae ATCC 9790. |
Shockman GD |
FEMS Microbiol Lett |
10.1111/j.1574-6968.1992.tb14050.x |
1992 |
* |
Genetics |
Gene structure of Enterococcus hirae (Streptococcus faecalis) F1F0-ATPase, which functions as a regulator of cytoplasmic pH. |
Shibata C, Ehara T, Tomura K, Igarashi K, Kobayashi H |
J Bacteriol |
10.1128/jb.174.19.6117-6124.1992 |
1992 |
* |
Enzymology |
Extracellular and cellular distribution of muramidase-2 and muramidase-1 of Enterococcus hirae ATCC 9790. |
Kariyama R, Shockman GD |
J Bacteriol |
10.1128/jb.174.10.3236-3241.1992 |
1992 |
* |
Enzymology |
Cloning and sequence analysis of the muramidase-2 gene from Enterococcus hirae. |
Chu CP, Kariyama R, Daneo-Moore L, Shockman GD |
J Bacteriol |
10.1128/jb.174.5.1619-1625.1992 |
1992 |
* |
Metabolism |
Adaptation of Streptococcus mutans and Enterococcus hirae to acid stress in continuous culture. |
Belli WA, Marquis RE |
Appl Environ Microbiol |
10.1128/aem.57.4.1134-1138.1991 |
1991 |
* |
Enzymology |
Separation of the poly(glycerophosphate) lipoteichoic acids of Enterococcus faecalis Kiel 27738, Enterococcus hirae ATCC 9790 and Leuconostoc mesenteroides DSM 20343 into molecular species by affinity chromatography on concanavalin A. |
Leopold K, Fischer W |
Eur J Biochem |
10.1111/j.1432-1033.1991.tb15839.x |
1991 |
* |
Metabolism |
Effect of non-beta-lactam antibiotics on penicillin-binding protein synthesis of Enterococcus hirae ATCC 9790. |
Grossato A, Sartori R, Fontana R |
J Antimicrob Chemother |
10.1093/jac/27.3.263 |
1991 |
* |
Metabolism |
Characterization of an Enterococcus hirae penicillin-binding protein 3 with low penicillin affinity. |
Piras G, el Kharroubi A, van Beeumen J, Coeme E, Coyette J, Ghuysen JM |
J Bacteriol |
10.1128/jb.172.12.6856-6862.1990 |
1990 |
* |
Cultivation |
Relationship between changes in buoyant density and formation of new sites of cell wall growth in cultures of streptococci (Enterococcus hirae ATCC 9790) undergoing a nutritional shift-up. |
Higgins ML, Haines M, Whalen M, Glaser D, Bylund J |
J Bacteriol |
10.1128/jb.172.8.4415-4419.1990 |
1990 |
* |
Enzymology |
Properties of cell wall-associated DD-carboxypeptidase of Enterococcus hirae (Streptococcus faecium) ATCC 9790 extracted with alkali. |
Kariyama R, Massidda O, Daneo-Moore L, Shockman GD |
J Bacteriol |
10.1128/jb.172.7.3718-3724.1990 |
1990 |
* |
Enzymology |
Heterogeneity among the flavin-containing NADH peroxidases of group D streptococci. Analysis of the enzyme from Streptococcus faecalis ATCC 9790. |
Miller H, Poole LB, Claiborne A |
J Biol Chem |
S0021-9258(19)38750-2 |
1990 |
* |
Enzymology |
The second peptidoglycan hydrolase of Streptococcus faecium ATCC 9790 covalently binds penicillin. |
Dolinger DL, Daneo-Moore L, Shockman GD |
J Bacteriol |
10.1128/jb.171.8.4355-4361.1989 |
1989 |
* |
|
Silver ion bioreduction in nanoparticles using Artemisia annua L. extract: characterization and application as antibacterial agents. |
Aghajanyan A, Gabrielyan L, Schubert R, Trchounian A |
AMB Express |
10.1186/s13568-020-01002-w |
2020 |
* |
|
[The action of low-intensity extremely high-freguency electromagnetic radiation on growth parameters for bacteria Enterococcus hirae]. |
Oganian V, Sarkisian A, Tadevosian A, Torchunian A |
Biofizika |
|
2008 |
* |
|
Detection of penicillin-binding proteins immunologically related to penicillin-binding protein 5 of Enterococcus hirae ATCC 9790 in Enterococcus faecium and Enterococcus faecalis. |
Ligozzi M, Aldegheri M, Predari SC, Fontana R |
FEMS Microbiol Lett |
10.1016/0378-1097(91)90498-y |
1991 |
* |
|
Relationship of the chemical structure and immunobiological activities of lipoteichoic acid from Streptococcus faecalis (Enterococcus hirae) ATCC 9790. |
Tsutsui O, Kokeguchi S, Matsumura T, Kato K |
FEMS Microbiol Immunol |
10.1111/j.1574-6968.1991.tb04217.x |
1991 |
* |
|
Efficient electrotransformation of Enterococcus hirae with a new Enterococcus-Escherichia coli shuttle vector. |
Solioz M, Waser M |
Biochimie |
10.1016/0300-9084(90)90084-t |
1990 |
* |
|
Biosynthesis of silver nanoparticles using extracts of Stevia rebaudiana and evaluation of antibacterial activity. |
Timotina M, Aghajanyan A, Schubert R, Trchounian K, Gabrielyan L |
World J Microbiol Biotechnol |
10.1007/s11274-022-03393-3 |
2022 |
* |