Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Sam Ogwang"'
Autor:
Sylvia I. Wanzala, Jesca Nakavuma, Dominic Travis, Praiscillia Kia, Sam Ogwang, Wade Ray Waters, Tyler Thacker, Timothy Johnson, Syeda Anum Hadi, Srinand Sreevatsan
Publikováno v:
Microorganisms, Vol 7, Iss 8, p 221 (2019)
The contribution of Mycobacterium bovis to the proportion of tuberculosis cases in humans is unknown. A retrospective study was undertaken on archived Mycobacterium tuberculosis complex (MTBC) isolates from a reference laboratory in Uganda to identif
Externí odkaz:
https://doaj.org/article/481897da675b4f498b58d2f88562924b
Autor:
Marissa B Guzzo, Hoa T Nguyen, Thanh H Pham, Monika Wyszczelska-Rokiel, Hieronim Jakubowski, Kerstin A Wolff, Sam Ogwang, Joseph L Timpona, Soumya Gogula, Michael R Jacobs, Markus Ruetz, Bernhard Kräutler, Donald W Jacobsen, Guo-Fang Zhang, Liem Nguyen
Publikováno v:
PLoS Pathogens, Vol 12, Iss 10, p e1005949 (2016)
The methylfolate trap, a metabolic blockage associated with anemia, neural tube defects, Alzheimer's dementia, cardiovascular diseases, and cancer, was discovered in the 1960s, linking the metabolism of folate, vitamin B12, methionine and homocystein
Externí odkaz:
https://doaj.org/article/161ac7771775423c9ca907e91e41aba9
Autor:
Taane G Clark, Kim Mallard, Francesc Coll, Mark Preston, Samuel Assefa, David Harris, Sam Ogwang, Francis Mumbowa, Bruce Kirenga, Denise M O'Sullivan, Alphonse Okwera, Kathleen D Eisenach, Moses Joloba, Stephen D Bentley, Jerrold J Ellner, Julian Parkhill, Edward C Jones-López, Ruth McNerney
Publikováno v:
PLoS ONE, Vol 8, Iss 12, p e83012 (2013)
BACKGROUND:Understanding the emergence and spread of multidrug-resistant tuberculosis (MDR-TB) is crucial for its control. MDR-TB in previously treated patients is generally attributed to the selection of drug resistant mutants during inadequate ther
Externí odkaz:
https://doaj.org/article/c6d6b9e5e758445a928eb532cd7c4b0f
Autor:
Moses Joloba, I. Sekitoleko, Charles M Bark, John L. Johnson, Sam Ogwang, Bonnie Thiel, Grace Muzanyi
Publikováno v:
The International Journal of Tuberculosis and Lung Disease. 22:306-308
The sputum smear-positive, culture-negative state poses a challenge for clinicians. Previous studies have shown that most samples with positive smears during the later stages of treatment are culture-negative. Earlier studies generally used solid cul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb85bde1a8a4457302de8f2a53401e60
https://doi.org/10.5588/ijtld.17.0655
https://doi.org/10.5588/ijtld.17.0655
Autor:
Timothy J. Johnson, Tyler C. Thacker, Srinand Sreevatsan, Praiscillia Kia, Sylvia I. Wanzala, W. R. Waters, Dominic A. Travis, Sam Ogwang, Jesca L. Nakavuma, Syeda A. Hadi
Publikováno v:
Microorganisms
Volume 7
Issue 8
Microorganisms, Vol 7, Iss 8, p 221 (2019)
Volume 7
Issue 8
Microorganisms, Vol 7, Iss 8, p 221 (2019)
The contribution of Mycobacterium bovis to the proportion of tuberculosis cases in humans is unknown. A retrospective study was undertaken on archived Mycobacterium tuberculosis complex (MTBC) isolates from a reference laboratory in Uganda to identif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b12783e7eac75e1b5f7980cf28b1574
Publikováno v:
Diagnostic Microbiology and Infectious Disease. 83:162-164
We retrospectively analyzed time to detection of 3747 positive MGIT sputum cultures at a laboratory in a country with heavy burden of tuberculosis. Ninety-nine percent of diagnostic cultures turned positive within 28 days, suggesting that physicians
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc1a3de5bae02b37dd05073090d353c0
https://doi.org/10.1016/j.diagmicrobio.2015.07.002
https://doi.org/10.1016/j.diagmicrobio.2015.07.002
Autor:
Sam Ogwang, Charles M. Bark, Bonnie Thiel, Kathleen D. Eisenach, Mary Nsereko, Phineas Gitta, John L. Johnson, Moses Joloba, W. H. Boom
Publikováno v:
The International Journal of Tuberculosis and Lung Disease. 17:1448-1451
SUMMARY SETTING: Patients with smear-positive, newly diagnosed pulmonary tuberculosis (TB) presenting to the out- patient TB clinic in Kampala, Uganda. OBJECTIVE: To compare colony-forming unit (cfu) counting and time to positive (TTP) in Mycobacteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61ac8a4a72fd8b4fdde86eaf3de6b340
https://doi.org/10.5588/ijtld.13.0063
https://doi.org/10.5588/ijtld.13.0063
Autor:
Hieronim Jakubowski, Markus Ruetz, Joseph L. Timpona, Liem Nguyen, Michael R. Jacobs, Soumya Gogula, Bernhard Kräutler, Hoa T. Nguyen, Marissa B. Guzzo, Thanh H. Pham, Guo-Fang Zhang, Monika Wyszczelska-Rokiel, Sam Ogwang, Donald W. Jacobsen, Kerstin A. Wolff
Publikováno v:
PLoS Pathogens
PLoS Pathogens, Vol 12, Iss 10, p e1005949 (2016)
PLoS Pathogens, Vol 12, Iss 10, p e1005949 (2016)
The methylfolate trap, a metabolic blockage associated with anemia, neural tube defects, Alzheimer’s dementia, cardiovascular diseases, and cancer, was discovered in the 1960s, linking the metabolism of folate, vitamin B12, methionine and homocyste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc3ca16587c2ea6f2b4e250bfbfe266c
https://pubmed.ncbi.nlm.nih.gov/27760199
https://pubmed.ncbi.nlm.nih.gov/27760199
Autor:
Ajay Vir Singh, Kerstin A. Wolff, Hoa T. Nguyen, Richard H. Cartabuke, Sam Ogwang, Liem Nguyen
Publikováno v:
Antimicrobial Agents and Chemotherapy. 53:3515-3519
Antibiotic resistance and virulence of pathogenic mycobacteria are phenotypically associated, but the underlying genetic linkage has not been known. Here we show that PknG, a eukaryotic-type protein kinase previously found to support survival of myco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55c763d2d82284adba23b25ae8e58fe4
https://doi.org/10.1128/aac.00012-09
https://doi.org/10.1128/aac.00012-09
Autor:
Jesca L. Nakavuma, Sylvia I. Wanzala, Srinand Sreevatsan, Dominic A. Travis, Sam Ogwang, Praiscillia Kia
Publikováno v:
Genome Announcements
Bovine tuberculosis (BTB), a zoonotic infection of cattle caused by Mycobacterium bovis , results in losses of $3 billion to the global agricultural industry and represents the fourth most important livestock disease worldwide. M. bovis as a source o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd2aacc1c87eac498a7a60552c1c5a76
http://europepmc.org/articles/PMC4599077
http://europepmc.org/articles/PMC4599077