Zobrazeno 1 - 10
of 17
pro vyhledávání: '"John Walles"'
Autor:
Giuseppe Zenatti, Mario Raviglione, Fregenet Tesfaye, Kidist Bobosha, Per Björkman, John Walles
Publikováno v:
Journal of Clinical Tuberculosis and Other Mycobacterial Diseases, Vol 30, Iss , Pp 100344- (2023)
Background: Despite reported tuberculosis (TB) treatment success rate of 86%, TB remains a leading cause of death in Ethiopia. We investigated patient and provider-specific factors associated with unfavorable treatment outcomes in Ethiopian health fa
Externí odkaz:
https://doaj.org/article/b9cea43a3e4d42678496c34b342af860
Autor:
Fregenet Tesfaye, Erik Sturegård, John Walles, Bayissa Bekele, Kidist Bobosha, Per Björkman, Marianne Jansson
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 5 (2022)
ABSTRACT The immune control of tuberculosis (TB) infection could be influenced by pregnancy. To elucidate this, we longitudinally characterized Mycobacterium tuberculosis (Mtb)-specific and nonspecific immune responses in women during pregnancy and p
Externí odkaz:
https://doaj.org/article/deb3d51c3cda4650992627a363a80015
Autor:
Erin Flanagan, Anna Oudin, John Walles, Asmamaw Abera, Kristoffer Mattisson, Christina Isaxon, Ebba Malmqvist
Publikováno v:
Environment International, Vol 164, Iss , Pp 107251- (2022)
Air pollution poses a threat to human health, with pregnant women and their developing fetuses being particularly vulnerable. A high dual burden of ambient and indoor air pollution exposure has been identified in Ethiopia, but studies investigating t
Externí odkaz:
https://doaj.org/article/72d7af80b56d4d12b7b50bcd53e57e87
Autor:
John Walles, Laura García Otero, Fregenet Tesfaye, Asmamaw Abera, Marianne Jansson, Taye Tolera Balcha, Erik Sturegård, Niclas Winqvist, Stefan R Hansson, Per Björkman
Publikováno v:
PLoS ONE, Vol 17, Iss 4, p e0261972 (2022)
BackgroundTuberculosis is among the leading causes of death among infectious diseases. Regions with a high incidence of tuberculosis, such as sub-Saharan Africa, are disproportionately burdened by stillbirth and other pregnancy complications. Active
Externí odkaz:
https://doaj.org/article/19a03762c09848ddbd296445eda667e6
Autor:
Erin Flanagan, Kristoffer Mattisson, John Walles, Asmamaw Abera, Axel Eriksson, Festina Balidemaj, Anna Oudin, Christina Isaxon, Ebba Malmqvist
Publikováno v:
Frontiers in Sustainable Cities, Vol 3 (2021)
While air pollution data in Ethiopia is limited, existing studies indicate high levels of both ambient and household air pollution; rapid urbanization also threatens the preservation of urban green spaces. In this study, environmental injustice, or t
Externí odkaz:
https://doaj.org/article/f4adb1ec391b47509e27d8fad916c6bd
Autor:
Laura García-Otero, John Walles, Taye Tolera Balcha, Gadissa Merga, Marta López, Fatima Crispi, Per Björkman
Publikováno v:
AIDS. 36:941-951
To assess cardiovascular effects of in-utero HIV and antiretroviral treatment (ART) exposure on offspring of HIV-positive mothers in Ethiopia.HIV-positive and HIV-negative pregnancies were identified from a prospective cohort of women recruited at th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::924f1f00f647ecef6ce37853817e87b5
https://doi.org/10.1097/qad.0000000000003188
https://doi.org/10.1097/qad.0000000000003188
Autor:
Marianne Jansson, Erik Sturegård, Mestawet Kefeni, Niclas Winqvist, John Walles, Taye Tolera Balcha, Stefan R. Hansson, Gadissa Merga, Per Björkman, Fregenet Tesfaye
Publikováno v:
Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
Background Knowledge on tuberculosis (TB) infection epidemiology in women of reproductive age living in TB-endemic areas is limited. We used a composite definition of TB infection in a cohort of pregnant women recruited in an Ethiopian city as a mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d33e422773ade77976f724e257877cc9
https://doi.org/10.1093/cid/ciaa561
https://doi.org/10.1093/cid/ciaa561
Autor:
Fregenet, Tesfaye, John, Walles, Erik, Sturegård, Niclas, Winqvist, Taye Tolera, Balcha, Mestawet, Kefeni, Marianne, Jansson, Per, Björkman
Publikováno v:
Journal of Clinical Microbiology
Pregnancy may influence cellular immune responses to Mycobacterium tuberculosis. We investigated M. tuberculosis-specific interferon-γ responses in women followed longitudinally during pregnancy and postpartum. Interferon-γ levels (stimulated by M.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a579f922971d2b8fd681d09fdbf130e2
https://pubmed.ncbi.nlm.nih.gov/34319803
https://pubmed.ncbi.nlm.nih.gov/34319803
Autor:
John, Walles, Laura García, Otero, Fregenet, Tesfaye, Asmamaw, Abera, Marianne, Jansson, Taye Tolera, Balcha, Erik, Sturegård, Niclas, Winqvist, Stefan R, Hansson, Per, Björkman
Publikováno v:
PloS one. 17(4)
Tuberculosis is among the leading causes of death among infectious diseases. Regions with a high incidence of tuberculosis, such as sub-Saharan Africa, are disproportionately burdened by stillbirth and other pregnancy complications. Active tuberculos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a9ce5044bf5d8fe35411476d6155aeea
https://pubmed.ncbi.nlm.nih.gov/35404930
https://pubmed.ncbi.nlm.nih.gov/35404930
Autor:
Daba Mulleta, Marianne Jansson, Niclas Winqvist, Erik Sturegård, Per-Erik Isberg, John Walles, Taye Tolera Balcha, Fregenet Tesfaye, Per Björkman, Sara Karlson
Publikováno v:
Tuberculosis. 124:101984
Borderline interferon-gamma (IFN-γ) results (near the cut-off level 0.35 IU/ml) occur in QuantiFERON (QFT) assays. We investigated the performance of alternative biomarkers for classification of latent tuberculosis infection (LTBI) status in pregnan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fac86640ae5e316f2496259bbf2180c
https://doi.org/10.1016/j.tube.2020.101984
https://doi.org/10.1016/j.tube.2020.101984