Rocha ER - Search Results

1

Bacteroides fragilis requires the ferrous-iron transporter FeoAB and the CobN-like proteins BtuS1 and BtuS2 for assimilation of iron released from heme.

Rocha ER, Bergonia HA, Gerdes S, Jeffrey Smith C. Rocha ER, et al. Microbiologyopen. 2019 Apr;8(4):e00669. doi: 10.1002/mbo3.669. Epub 2018 Jun 21. Microbiologyopen. 2019. PMID: 29931811 Free PMC article.

2

Expression of Bacteroides fragilis hemolysins in vivo and role of HlyBA in an intra-abdominal infection model.

Lobo LA, Jenkins AL, Jeffrey Smith C, Rocha ER. Lobo LA, et al. Among authors: rocha er. Microbiologyopen. 2013 Apr;2(2):326-37. doi: 10.1002/mbo3.76. Epub 2013 Feb 26. Microbiologyopen. 2013. PMID: 23441096 Free PMC article.

3

Ferritin-like family proteins in the anaerobe Bacteroides fragilis: when an oxygen storm is coming, take your iron to the shelter.

Rocha ER, Smith CJ. Rocha ER, et al. Biometals. 2013 Aug;26(4):577-91. doi: 10.1007/s10534-013-9650-2. Epub 2013 Jul 11. Biometals. 2013. PMID: 23842847 Free PMC article.

4

Deficiency of the ferrous iron transporter FeoAB is linked with metronidazole resistance in Bacteroides fragilis.

Veeranagouda Y, Husain F, Boente R, Moore J, Smith CJ, Rocha ER, Patrick S, Wexler HM. Veeranagouda Y, et al. Among authors: rocha er. J Antimicrob Chemother. 2014 Oct;69(10):2634-43. doi: 10.1093/jac/dku219. Epub 2014 Jul 14. J Antimicrob Chemother. 2014. PMID: 25028451 Free PMC article.

5

Dps and DpsL Mediate Survival In Vitro and In Vivo during the Prolonged Oxidative Stress Response in Bacteroides fragilis.

Betteken MI, Rocha ER, Smith CJ. Betteken MI, et al. Among authors: rocha er. J Bacteriol. 2015 Oct;197(20):3329-38. doi: 10.1128/JB.00342-15. Epub 2015 Aug 10. J Bacteriol. 2015. PMID: 26260459 Free PMC article.

6

Anaerobic utilization of Fe(III)-xenosiderophores among Bacteroides species and the distinct assimilation of Fe(III)-ferrichrome by Bacteroides fragilis within the genus.

Rocha ER, Krykunivsky AS. Rocha ER, et al. Microbiologyopen. 2017 Aug;6(4):e00479. doi: 10.1002/mbo3.479. Epub 2017 Apr 11. Microbiologyopen. 2017. PMID: 28397401 Free PMC article.

7

The uroS and yifB Genes Conserved among Tetrapyrrole Synthesizing-Deficient Bacteroidales Are Involved in Bacteroides fragilis Heme Assimilation and Survival in Experimental Intra-abdominal Infection and Intestinal Colonization.

Parker AC, Bergonia HA, Seals NL, Baccanale CL, Rocha ER. Parker AC, et al. Among authors: rocha er. Infect Immun. 2020 Jul 21;88(8):e00103-20. doi: 10.1128/IAI.00103-20. Print 2020 Jul 21. Infect Immun. 2020. PMID: 32457103 Free PMC article.

8

Analysis of Six tonB Gene Homologs in Bacteroides fragilis Revealed That tonB3 is Essential for Survival in Experimental Intestinal Colonization and Intra-Abdominal Infection.

Parker AC, Seals NL, Baccanale CL, Rocha ER. Parker AC, et al. Among authors: rocha er. Infect Immun. 2022 Jan 25;90(1):e0046921. doi: 10.1128/IAI.00469-21. Epub 2021 Oct 18. Infect Immun. 2022. PMID: 34662212 Free PMC article.

9

Biochemical and genetic analyses of a catalase from the anaerobic bacterium Bacteroides fragilis.

Rocha ER, Smith CJ. Rocha ER, et al. J Bacteriol. 1995 Jun;177(11):3111-9. doi: 10.1128/jb.177.11.3111-3119.1995. J Bacteriol. 1995. PMID: 7768808 Free PMC article.

10

Oxidative stress response in an anaerobe, Bacteroides fragilis: a role for catalase in protection against hydrogen peroxide.

Rocha ER, Selby T, Coleman JP, Smith CJ. Rocha ER, et al. J Bacteriol. 1996 Dec;178(23):6895-903. doi: 10.1128/jb.178.23.6895-6903.1996. J Bacteriol. 1996. PMID: 8955312 Free PMC article.

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