Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Kjerstin, Lanke"'
Autor:
Sara Lynn Blanken, Aissata Barry, Kjerstin Lanke, Moussa Guelbeogo, Alphonse Ouedraogo, Issiaka Soulama, Sam Aboubacar Coulibaly, Karina Teelen, Wouter Graumans, Elin Dumont, Will Stone, Jordache Ramjith, Matthias Marti, Carolina M. Andrade, Chris Drakeley, Katharine Collins, Alfred Tiono, Teun Bousema
Publikováno v:
EBioMedicine, Vol 105, Iss , Pp 105190- (2024)
Summary: Background: Plasmodium blood-stage parasites balance asexual multiplication with gametocyte development. Few studies link these dynamics with parasite genetic markers in vivo; even fewer in longitudinally monitored infections. Environmental
Externí odkaz:
https://doaj.org/article/7336c1a473d54aea86a08f6e7e2795a8
Autor:
Elifaged Hailemeskel, Surafel K. Tebeje, Jordache Ramjith, Temesgen Ashine, Kjerstin Lanke, Sinknesh W. Behaksra, Tadele Emiru, Tizita Tsegaye, Abrham Gashaw, Soria Kedir, Wakweya Chali, Endashaw Esayas, Temesgen Tafesse, Haile Abera, Mikiyas Gebremichael Bulto, Girma Shumie, Beyene Petros, Hassen Mamo, Chris Drakeley, Endalamaw Gadisa, Teun Bousema, Fitsum G. Tadesse
Publikováno v:
International Journal of Infectious Diseases, Vol 143, Iss , Pp 107010- (2024)
Objective: A 15-month longitudinal study was conducted to determine the duration and infectivity of asymptomatic qPCR-detected Plasmodium falciparum and Plasmodium vivax infections in Ethiopia. Method: Total parasite and gametocyte kinetics were dete
Externí odkaz:
https://doaj.org/article/b8f97a3a49f44b6ca76bacbd3fa9f3a0
Autor:
Chiara Andolina, Wouter Graumans, Moussa Guelbeogo, Geert-Jan van Gemert, Jordache Ramijth, Soré Harouna, Zongo Soumanaba, Rianne Stoter, Marga Vegte-Bolmer, Martina Pangos, Photini Sinnis, Katharine Collins, Sarah G Staedke, Alfred B Tiono, Chris Drakeley, Kjerstin Lanke, Teun Bousema
Publikováno v:
eLife, Vol 12 (2024)
It is currently unknown whether all Plasmodium falciparum-infected mosquitoes are equally infectious. We assessed sporogonic development using cultured gametocytes in the Netherlands and naturally circulating strains in Burkina Faso. We quantified th
Externí odkaz:
https://doaj.org/article/be98e34cc5dd4122ad803aa3d9086ded
Autor:
Chiara Andolina, Jordache Ramjith, John Rek, Kjerstin Lanke, Joseph Okoth, Lynn Grignard, Emmanuel Arinaitwe, Jessica Briggs, Jeffrey Bailey, Ozkan Aydemir, Moses R. Kamya, Bryan Greenhouse, Grant Dorsey, Sarah G. Staedke, Chris Drakeley, Marianne Jonker, Teun Bousema
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-16 (2023)
Abstract Malaria transmission depends on the presence of Plasmodium gametocytes that are the only parasite life stage that can infect mosquitoes. Gametocyte production varies between infections and over the course of infections. Infection duration is
Externí odkaz:
https://doaj.org/article/dbd682f07da74bc2a08222cc94ab0c03
Autor:
Tate Oulton, Almahamoudou Mahamar, Koualy Sanogo, Makonon Diallo, Ahamadou Youssouf, Sidi M. Niambele, Siaka Samaké, Sekouba Keita, Youssouf Sinaba, Adama Sacko, Sekou F. Traore, Kjerstin Lanke, Katharine A. Collins, John Bradley, Chris Drakeley, Will J. R. Stone, Alassane Dicko
Publikováno v:
Malaria Journal, Vol 21, Iss 1, Pp 1-10 (2022)
Abstract Background In some settings, sensitive field diagnostic tools may be needed to achieve elimination of falciparum malaria. To this end, rapid diagnostic tests (RDTs) based on the detection of the Plasmodium falciparum protein HRP-2 are being
Externí odkaz:
https://doaj.org/article/7bef12e0a5274c268c507fb7a406f2bb
Autor:
Lisa Kurver, Corné H. van den Kieboom, Kjerstin Lanke, Dimitri A. Diavatopoulos, Gijs J. Overheul, Mihai G. Netea, Jaap ten Oever, Reinout van Crevel, Karin Mulders-Manders, Frank L. van de Veerdonk, Heiman Wertheim, Jeroen Schouten, Janette Rahamat-Langendoen, Ronald P. van Rij, Teun Bousema, Arjan van Laarhoven, Marien I. de Jonge
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-6 (2022)
Abstract Knowledge about contagiousness is key to accurate management of hospitalized COVID-19 patients. Epidemiological studies suggest that in addition to transmission through droplets, aerogenic SARS-CoV-2 transmission contributes to the spread of
Externí odkaz:
https://doaj.org/article/197a72fe594440e599ddff66af7efc78
Autor:
Surafel K. Tebeje, Wakweya Chali, Elifaged Hailemeskel, Jordache Ramjith, Abrham Gashaw, Temesgen Ashine, Desalegn Nebret, Endashaw Esayas, Tadele Emiru, Tizita Tsegaye, Karina Teelen, Kjerstin Lanke, Eizo Takashima, Takafumi Tsuboi, Nichole D. Salinas, Niraj H. Tolia, David Narum, Chris Drakeley, Benoit Witkowski, Amelie Vantaux, Matthijs M. Jore, William J. R. Stone, Ivo S. Hansen, Fitsum G. Tadesse, Teun Bousema
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 12 (2023)
Naturally acquired antibodies may reduce the transmission of Plasmodium gametocytes to mosquitoes. Here, we investigated associations between antibody prevalence and P. vivax infectivity to mosquitoes. A total of 368 microscopy confirmed P. vivax sym
Externí odkaz:
https://doaj.org/article/58a23394fab249ddb737615088050c79
Autor:
Janeri Fröberg, Joshua Gillard, Ria Philipsen, Kjerstin Lanke, Joyce Rust, Diana van Tuijl, Karina Teelen, Teun Bousema, Elles Simonetti, Christa E. van der Gaast-de Jongh, Mariska Bos, Frank J. van Kuppeveld, Berend-Jan Bosch, Marrigje Nabuurs-Franssen, Nannet van der Geest-Blankert, Charlotte van Daal, Martijn A. Huynen, Marien I. de Jonge, Dimitri A. Diavatopoulos
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
There has been limited research on the role of the mucosal immune response to SARS-CoV-2 infection. Here, the authors perform a prospective observational household study and find that mucosal antibody responses are associated with decreased viral loa
Externí odkaz:
https://doaj.org/article/50f02a2039984e818d1c4dc6db699767
Autor:
Aissata Barry, John Bradley, Will Stone, Moussa W. Guelbeogo, Kjerstin Lanke, Alphonse Ouedraogo, Issiaka Soulama, Issa Nébié, Samuel S. Serme, Lynn Grignard, Catriona Patterson, Lindsey Wu, Jessica J. Briggs, Owen Janson, Shehu S. Awandu, Mireille Ouedraogo, Casimire W. Tarama, Désiré Kargougou, Soumanaba Zongo, Sodiomon B. Sirima, Matthias Marti, Chris Drakeley, Alfred B. Tiono, Teun Bousema
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-12 (2021)
In this longitudinal study of an incident (new infections) and chronic (asymptomatic infections) cohort of Plasmodium falciparum infection in children in Burkina Faso, the authors show higher gametocyte production and mosquito infectivity in chronic
Externí odkaz:
https://doaj.org/article/7c0709f6e92140799584018a925b9dfc
Autor:
Fitsum G. Tadesse, Temesgen Ashine, Hiwot Teka, Endashaw Esayas, Louisa A. Messenger, Wakweya Chali, Lisette Meerstein-Kessel, Thomas Walker, Sinknesh Wolde Behaksra, Kjerstin Lanke, Roel Heutink, Claire L. Jeffries, Daniel Abebe Mekonnen, Elifaged Hailemeskel, Surafel K. Tebeje, Temesgen Tafesse, Abrham Gashaw, Tizita Tsegaye, Tadele Emiru, Kigozi Simon, Eyuel Asemahegn Bogale, Gedeon Yohannes, Soriya Kedir, Girma Shumie, Senya Asfer Sabir, Peter Mumba, Dereje Dengela, Jan H. Kolaczinski, Anne Wilson, Thomas S. Churcher, Sheleme Chibsa, Matthew Murphy, Meshesha Balkew, Seth Irish, Chris Drakeley, Endalamaw Gadisa, Teun Bousema
Publikováno v:
Emerging Infectious Diseases, Vol 27, Iss 2, Pp 603-607 (2021)
Anopheles stephensi mosquitoes, efficient vectors in parts of Asia and Africa, were found in 75.3% of water sources surveyed and contributed to 80.9% of wild-caught Anopheles mosquitoes in Awash Sebat Kilo, Ethiopia. High susceptibility of these mosq
Externí odkaz:
https://doaj.org/article/e94d36c42a05458bbf72394269803d48