Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Rebecca Kalikawe"'
Autor:
Sneha Datwani, Rebecca Kalikawe, Francis Mwimanzi, Sarah Speckmaier, Richard Liang, Yurou Sang, Rachel Waterworth, Fatima Yaseen, Hope Lapointe, Evan Barad, Mari DeMarco, Daniel Holmes, Janet Simons, Julio Montaner, Marc Romney, Zabrina Brumme, Mark Brockman
Publikováno v:
Pathogens and Immunity, Vol 8, Iss 1 (2023)
Introduction: While older adults generally mount weaker antibody responses to a primary COVID-19 vaccine series, T-cell responses remain less well characterized in this population. We compared SARS-CoV-2 spike-specific T-cell responses after 2- and 3
Externí odkaz:
https://doaj.org/article/7734f4a1d97144cb85ec4a971bac0d3e
Autor:
Sneha Datwani, Rebecca Kalikawe, Rachel Waterworth, Francis M. Mwimanzi, Richard Liang, Yurou Sang, Hope R. Lapointe, Peter K. Cheung, Fredrick Harrison Omondi, Maggie C. Duncan, Evan Barad, Sarah Speckmaier, Nadia Moran-Garcia, Mari L. DeMarco, Malcolm Hedgcock, Cecilia T. Costiniuk, Mark Hull, Marianne Harris, Marc G. Romney, Julio S. G. Montaner, Zabrina L. Brumme, Mark A. Brockman
Publikováno v:
Viruses, Vol 16, Iss 5, p 661 (2024)
People living with HIV (PLWH) can exhibit impaired immune responses to vaccines. Accumulating evidence indicates that PLWH, particularly those receiving antiretroviral therapy, mount strong antibody responses to COVID-19 vaccines, but fewer studies h
Externí odkaz:
https://doaj.org/article/05726d1616754a0ca61644161d096535
Autor:
Zabrina L. Brumme, Francis Mwimanzi, Hope R. Lapointe, Peter K. Cheung, Yurou Sang, Maggie C. Duncan, Fatima Yaseen, Olga Agafitei, Siobhan Ennis, Kurtis Ng, Simran Basra, Li Yi Lim, Rebecca Kalikawe, Sarah Speckmaier, Nadia Moran-Garcia, Landon Young, Hesham Ali, Bruce Ganase, Gisele Umviligihozo, F. Harrison Omondi, Kieran Atkinson, Hanwei Sudderuddin, Junine Toy, Paul Sereda, Laura Burns, Cecilia T. Costiniuk, Curtis Cooper, Aslam H. Anis, Victor Leung, Daniel Holmes, Mari L. DeMarco, Janet Simons, Malcolm Hedgcock, Marc G. Romney, Rolando Barrios, Silvia Guillemi, Chanson J. Brumme, Ralph Pantophlet, Julio S. G. Montaner, Masahiro Niikura, Marianne Harris, Mark Hull, Mark A. Brockman
Publikováno v:
npj Vaccines, Vol 7, Iss 1, Pp 1-12 (2022)
Abstract Humoral responses to COVID-19 vaccines in people living with HIV (PLWH) remain incompletely characterized. We measured circulating antibodies against the SARS-CoV-2 spike protein receptor-binding domain (RBD), ACE2 displacement and viral neu
Externí odkaz:
https://doaj.org/article/aa9bbdca3ccd41fdb2e9b2db8e984af2
Autor:
Hope R. Lapointe, Francis Mwimanzi, Peter K. Cheung, Yurou Sang, Fatima Yaseen, Rebecca Kalikawe, Sneha Datwani, Rachel Waterworth, Gisele Umviligihozo, Siobhan Ennis, Landon Young, Winnie Dong, Don Kirkby, Laura Burns, Victor Leung, Daniel T. Holmes, Mari L. DeMarco, Janet Simons, Nancy Matic, Julio S.G. Montaner, Chanson J. Brumme, Natalie Prystajecky, Masahiro Niikura, Christopher F. Lowe, Marc G. Romney, Mark A. Brockman, Zabrina L. Brumme
Publikováno v:
Frontiers in Immunology, Vol 13 (2022)
SARS-CoV-2 Omicron infections are common among individuals who are vaccinated or have recovered from prior variant infection, but few reports have immunologically assessed serial Omicron infections. We characterized SARS-CoV-2 humoral responses in an
Externí odkaz:
https://doaj.org/article/2a230b967aaf4881b88dbe6f3a4df5ec
Autor:
Hope R Lapointe, Francis Mwimanzi, Peter K Cheung, Yurou Sang, Fatima Yaseen, Gisele Umviligihozo, Rebecca Kalikawe, Sarah Speckmaier, Nadia Moran-Garcia, Sneha Datwani, Maggie C Duncan, Olga Agafitei, Siobhan Ennis, Landon Young, Hesham Ali, Bruce Ganase, F Harrison Omondi, Winnie Dong, Junine Toy, Paul Sereda, Laura Burns, Cecilia T Costiniuk, Curtis Cooper, Aslam H Anis, Victor Leung, Daniel T Holmes, Mari L DeMarco, Janet Simons, Malcolm Hedgcock, Natalie Prystajecky, Christopher F Lowe, Ralph Pantophlet, Marc G Romney, Rolando Barrios, Silvia Guillemi, Chanson J Brumme, Julio S G Montaner, Mark Hull, Marianne Harris, Masahiro Niikura, Mark A Brockman, Zabrina L Brumme
Publikováno v:
The Journal of Infectious Diseases. 227:838-849
Background Longer-term humoral responses to 2-dose coronavirus disease 2019 (COVID-19) vaccines remain incompletely characterized in people living with human immunodeficiency virus (HIV) (PLWH), as do initial responses to a third dose. Methods We mea
Autor:
Francis Mwimanzi, Hope R Lapointe, Peter K Cheung, Yurou Sang, Fatima Yaseen, Rebecca Kalikawe, Sneha Datwani, Laura Burns, Landon Young, Victor Leung, Siobhan Ennis, Chanson J Brumme, Julio S G Montaner, Winnie Dong, Natalie Prystajecky, Christopher F Lowe, Mari L DeMarco, Daniel T Holmes, Janet Simons, Masahiro Niikura, Marc G Romney, Zabrina L Brumme, Mark A Brockman
Publikováno v:
Open Forum Infectious Diseases. 10
BackgroundLonger-term immune response data after 3 doses of coronavirus disease 2019 (COVID-19) mRNA vaccine remain limited, particularly among older adults and after Omicron breakthrough infection.MethodsWe quantified wild-type- and Omicron-specific
Autor:
Rebecca Kalikawe, Yoshihiro Komohara, Taisuke Yagi, Masaaki Iwatsuki, Yuji Miyamoto, Daichi Nomoto, Masayuki Watanabe, Kazuto Harada, Hideo Baba, Takatsugu Ishimoto, Yuki Kiyozumi, Yukiharu Hiyoshi, Kazuo Okadome, Yoshifumi Baba, Yohei Nagai, Shiro Iwagami, Kojiro Eto, Naoya Yoshida
Publikováno v:
The Annals of Thoracic Surgery. 113:286-294
Background Immune checkpoint inhibitors targeting the programmed death 1 (PD-1)/programmed death-ligand 1 (PD-L1) pathway have demonstrated antitumor effects in patients with various malignancies, including esophageal cancer. Thus, a better understan
Autor:
Hope R. Lapointe, Francis Mwimanzi, Peter K. Cheung, Yurou Sang, Fatima Yaseen, Sarah Speckmaier, Evan Barad, Nadia Moran-Garcia, Sneha Datwani, Maggie C. Duncan, Rebecca Kalikawe, Siobhan Ennis, Landon Young, Bruce Ganase, F. Harrison Omondi, Gisele Umviligihozo, Winnie Dong, Junine Toy, Paul Sereda, Laura Burns, Cecilia T. Costiniuk, Curtis Cooper, Aslam H. Anis, Victor Leung, Daniel Holmes, Mari L. DeMarco, Janet Simons, Malcolm Hedgcock, Natalie Prystajecky, Christopher F. Lowe, Marc G. Romney, Rolando Barrios, Silvia Guillemi, Chanson J. Brumme, Julio S.G. Montaner, Mark Hull, Marianne Harris, Masahiro Niikura, Mark A. Brockman, Zabrina L. Brumme
Publikováno v:
AIDS (London, England).
BackgroundLimited data exist regarding longer-term antibody responses following three-dose COVID-19 vaccination, and the impact of a first SARS-CoV-2 infection during this time, in people living with HIV (PLWH) receiving suppressive antiretroviral th
Autor:
Francis Mwimanzi, Hope R. Lapointe, Peter K. Cheung, Yurou Sang, Fatima Yaseen, Rebecca Kalikawe, Sneha Datwani, Laura Burns, Landon Young, Victor Leung, Siobhan Ennis, Chanson J. Brumme, Julio S.G. Montaner, Winnie Dong, Natalie Prystajecky, Christopher F. Lowe, Mari L. DeMarco, Daniel T. Holmes, Janet Simons, Masahiro Niikura, Marc G. Romney, Zabrina L. Brumme, Mark A. Brockman
BackgroundLonger-term immune response data after three doses of COVID-19 mRNA vaccine remain limited, particularly among older adults and following Omicron breakthrough infection.MethodsWe quantified wild-type- and Omicron-specific serum IgG levels,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c231444841e31374586b3dcc3fc60b07
https://doi.org/10.1101/2022.08.08.22278494
https://doi.org/10.1101/2022.08.08.22278494
Autor:
Hope R. Lapointe, Francis Mwimanzi, Peter K. Cheung, Yurou Sang, Fatima Yaseen, Gisele Umviligihozo, Rebecca Kalikawe, Sarah Speckmaier, Nadia Moran-Garcia, Sneha Datwani, Maggie C. Duncan, Olga Agafitei, Siobhan Ennis, Landon Young, Hesham Ali, Bruce Ganase, F. Harrison Omondi, Winnie Dong, Junine Toy, Paul Sereda, Laura Burns, Cecilia T. Costiniuk, Curtis Cooper, Aslam H. Anis, Victor Leung, Daniel Holmes, Mari L. DeMarco, Janet Simons, Malcolm Hedgcock, Natalie Prystajecky, Christopher F. Lowe, Ralph Pantophlet, Marc G. Romney, Rolando Barrios, Silvia Guillemi, Chanson J. Brumme, Julio S.G. Montaner, Mark Hull, Marianne Harris, Masahiro Niikura, Mark A. Brockman, Zabrina L. Brumme
Publikováno v:
medRxiv
BackgroundLonger-term humoral responses to two-dose COVID-19 vaccines remain incompletely characterized in people living with HIV (PLWH), as do initial responses to a third dose.MethodsWe measured antibodies against the SARS-CoV-2 spike protein recep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::827244a3c69a3e039fdf63ccc61dc884
https://doi.org/10.1101/2022.03.22.22272793
https://doi.org/10.1101/2022.03.22.22272793