Zobrazeno 1 - 10 of 15 pro vyhledávání: '"John K A, Tetteh"'
1
Akademický článek
Expression patterns of immune checkpoint proteins and Plasmodium falciparum‐induced cytokines in chronic hepatitis B virus‐infected and uninfected individuals: A cross‐sectional study
Autor: Selorm P. Segbefia, Diana A. Asandem, Abigail Pobee, Bright Asare, Ahu Diana Prah, Rawdat Baba‐Adam, Jones Amo Amponsah, Eric Kyei‐Baafour, William van derPuije, Frank Osei, Doreen Teye‐Adjei, Seth Agyemang, Theophilus Brenko, Lutterodt Bentum‐Ennin, John K. A. Tetteh, Kofi J. H. Bonney, Samuel Asamoah Sakyi, Linda E. Amoah, Kwadwo A. Kusi
Publikováno v: Health Science Reports, Vol 7, Iss 8, Pp n/a-n/a (2024)
Abstract Background and Aim Chronic hepatitis B virus (CHB) infection remains a major public health problem. The American Association for the Study of Liver Diseases (AASLD) 2018 Hepatitis B Guidelines provide that CHB individuals not requiring antiv
Externí odkaz: https://doaj.org/article/bdd4b5bb604e44d7805379146763ec71
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2
Akademický článek
Macrophage susceptibility to infection by Ghanaian Mycobacterium tuberculosis complex lineages 4 and 5 varies with self-reported ethnicity
Autor: Stephen Osei-Wusu, John K. A. Tetteh, Abdul Basit Musah, Desmond Opoku Ntiamoah, Nelly Arthur, Abraham Adjei, Ainhoa Arbues, Ebenezer Addo Ofori, Kwadwo Akyea Mensah, Sutaya Elsie Afua Galevo, Abena Frema Frempong, Prince Asare, Adwoa Asante-Poku, Isaac Darko Otchere, Kwadwo Asamoah Kusi, Tobias L. Lenz, Sebastien Gagneux, Damien Portevin, Dorothy Yeboah-Manu
Publikováno v: Frontiers in Cellular and Infection Microbiology, Vol 13 (2023)
BackgroundThe epidemiology of Mycobacterium tuberculosis complex (MTBC) lineage 5 (L5) infections in Ghana revealed a significantly increased prevalence in Ewes compared to other self-reported ethnic groups. In that context, we sought to investigate
Externí odkaz: https://doaj.org/article/419696aedee245deb914cfed516b9668
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3
Akademický článek
Comparison of the impact of allelic polymorphisms in PfAMA1 on the induction of T Cell responses in high and low malaria endemic communities in Ghana
Autor: Ebenezer A. Ofori, John K. A. Tetteh, Augustina Frimpong, Harini Ganeshan, Maria Belmonte, Bjoern Peters, Eileen Villasante, Martha Sedegah, Michael F. Ofori, Kwadwo A. Kusi
Publikováno v: Malaria Journal, Vol 20, Iss 1, Pp 1-9 (2021)
Abstract Background Malaria eradication requires a combined effort involving all available control tools, and these efforts would be complemented by an effective vaccine. The antigen targets of immune responses may show polymorphisms that can undermi
Externí odkaz: https://doaj.org/article/8962f89f5f8b4caf8ebeae3299f568b2
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4
Older adults with hypertension have increased risk of depression compared to their younger counterparts: Evidence from the World Health Organization study of Global Ageing and Adult Health Wave 2 in Ghana
Autor: George A. Mensah, Timothy N. Archampong, John K. A. Tetteh, Vincent Boima, Ernest Yorke, Richard B. Biritwum, Alfred Yawson
Publikováno v: Journal of Affective Disorders. 277:329-336
Background Depression and hypertension interact through a complex interplay of social, behavioral and biological factors. Despite the huge burden of hypertension in the African sub-region, very little information exists on depression among hypertensi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba0c4c7a26ebaa434f4bc8bf6fd30a02
https://doi.org/10.1016/j.jad.2020.08.033
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5
Transient Impact of Dysglycemia on Sputum Conversion among Smear-Positive Tuberculosis Patients in a Tertiary Care Facility in Ghana
Autor: John K. A. Tetteh, Ernest Yorke, Ernest Amaning-Kwarteng, Ida Dzifa Dey, Vincent Boima, C. Charles Mate-Kole, Maame-Boatemaa Amissah-Arthur, Vincent Ganu
Publikováno v: Clinical Medicine Insights: Circulatory, Respiratory and Pulmonary Medicine, Vol 15 (2021)
Clinical Medicine Insights. Circulatory, Respiratory and Pulmonary Medicine
BACKGROUND Apart from increasing the risk of tuberculosis (TB), diabetes may be associated with more severe disease and lower rates of sputum conversion among TB patients. METHODS We conducted a baseline cross-sectional study with a longitudinal foll
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da2f018f4ddf1e7fe45750e4106eea27
https://pubmed.ncbi.nlm.nih.gov/34566441
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6
Akademický článek
High plasma levels of soluble intercellular adhesion molecule (ICAM)-1 are associated with cerebral malaria.
Autor: Selorme Adukpo, Kwadwo A Kusi, Michael F Ofori, John K A Tetteh, Daniel Amoako-Sakyi, Bamenla Q Goka, George O Adjei, Dominic A Edoh, Bartholomew D Akanmori, Ben A Gyan, Daniel Dodoo
Publikováno v: PLoS ONE, Vol 8, Iss 12, p e84181 (2013)
BackgroundCerebral malaria (CM) is responsible for most of the malaria-related deaths in children in sub-Saharan Africa. Although, not well understood, the pathogenesis of CM involves parasite and host factors which contribute to parasite sequestrati
Externí odkaz: https://doaj.org/article/685807900e654233af5a569fe12322c0
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7
Akademický článek
Recombinant ESAT-6-CFP10 Fusion Protein Induction of Th1/Th2 Cytokines and FoxP3 Expressing Treg Cells in Pulmonary TB.
Autor: Dolly Jackson-Sillah, Jacqueline M Cliff, Gloria Ivy Mensah, Emmanuel Dickson, Sandra Sowah, John K A Tetteh, Kwasi K Addo, Tom H M Ottenhoff, Graham Bothamley, Hazel M Dockrell
Publikováno v: PLoS ONE, Vol 8, Iss 6, p e68121 (2013)
BACKGROUND:Early secretory antigenic target 6 (ESAT-6) and culture filtrate protein 10 (CFP-10) are Mycobacterium tuberculosis (Mtb)-specific antigens that are secreted by actively metabolising bacteria and contribute to the virulence of the bacteria
Externí odkaz: https://doaj.org/article/4c8efd45ec5c4eaa9f7d6179d3d0377f
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8
Marijuana use and suicidal behaviours among school-going adolescents in Africa: assessments of prevalence and risk factors from the Global School-Based Student Health Survey
Autor: John K. A. Tetteh, Nana Ayegua Hagan Seneadza, Alfred Yawson, Kwaku Oppong Asante, Emmanuel Nii-Boye Quarshie, George Ekem-Ferguson, Swithin Mustapha Swaray, Martin Amogre Ayanore
Publikováno v: General Psychiatry
General Psychiatry, Vol 34, Iss 4 (2021)
BackgroundMarijuana use among adolescents, including high school students, has been consistently reported to be associated with a high incidence of suicidal behaviours. Little empirical research has been conducted on the propensity impact of marijuan
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03cd8cf1a3d3a0bf56282f5ae68738e7
https://doi.org/10.1136/gpsych-2021-100558
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10
High CD4/CD45RO+ and CD8/CD45RO+ frequencies in children with vaccine-modified measles
Autor: Yasuhiro Komada, Michael M Addae, Hitoshi Kamiya, Naruhiko Ishiwada, John K. A. Tetteh, David Ofori-Adjei, Shinya Yamaguchi, Bartholomew D. Akanmori
Publikováno v: Pediatrics International. 48:449-453
Background : Despite availability and wide vaccine coverage, measles infections still occur especially in devel- oping countries. An outbreak of measles occurred among previously immunized older Ghanaian children who had milder clinical symptoms with
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ff1831bc2bd58cc673a51f3a6bba0fc
https://doi.org/10.1111/j.1442-200x.2006.02243.x
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