Zobrazeno 1 - 10
of 240
pro vyhledávání: '"Diane Wallace"'
Autor:
Samuel Tassi Yunga, Chathura Siriwardhana, Genevieve G. Fouda, Naveen Bobbili, Grace Sama, John J. Chen, Rose F. G. Leke, Diane Wallace Taylor
Publikováno v:
Malaria Journal, Vol 21, Iss 1, Pp 1-14 (2022)
Abstract Background The primary antibody (Ab) response to Plasmodium falciparum is a critical step in developing immunity to malaria. Information on the initial Ab responses of babies in malaria-endemic areas is incomplete, in part, because babies re
Externí odkaz:
https://doaj.org/article/5c35799565b24baebf08b90e0dbb54e5
Autor:
Alexander K. K. Kayatani, Rose G. F. Leke, Robert I. J. Leke, Josephine Fogako, Diane Wallace Taylor
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract Full-term newborns have antibody (Ab) repertoires and levels similar to their mothers to help protect them from environmental pathogens. Unfortunately, preterm babies, especially those born
Externí odkaz:
https://doaj.org/article/c32791be6b254d4cb3fdcc86a9924fc5
Autor:
Diane Wallace Taylor, Naveen Bobbili, Alex Kayatani, Samuel Tassi Yunga, Winifrida Kidima, Rose F. G. Leke
Publikováno v:
Malaria Journal, Vol 19, Iss 1, Pp 1-12 (2020)
Abstract Background Antibodies (Ab) play a significant role in immunity to Plasmodium falciparum malaria. Usually, following repeated exposure to pathogens, affinity maturation and clonal selection take place, resulting in increased antibody avidity.
Externí odkaz:
https://doaj.org/article/2163c242a3ba494c9597dd6f36c4a105
Autor:
Koko Vanda, Naveen Bobbili, Masako Matsunaga, John J. Chen, Ali Salanti, Rose F. G. Leke, Diane Wallace Taylor
Publikováno v:
Frontiers in Immunology, Vol 12 (2021)
Pregnant women infected with Plasmodium falciparum often produce antibodies (Abs) to VAR2CSA, a ligand that binds to placental chondroitin sulfate A causing placental malaria (PM). Antibodies to VAR2CSA are associated with improved pregnancy outcomes
Externí odkaz:
https://doaj.org/article/ee64000a41b54f89a2cd35ffa51b4965
Autor:
Jean Claude Djontu, Yukie Michelle Lloyd, Rosette Megnekou, Reine Medouen Ndeumou Seumko'o, Ali Salanti, Diane Wallace Taylor, Rose Gana Fomban Leke
Publikováno v:
PLoS ONE, Vol 15, Iss 8, p e0237671 (2020)
In high malaria transmission settings, the use of sulfadoxine-pyrimethamine-based intermittent preventive treatment during pregnancy (IPTp-SP) has resulted in decreased antibody (Ab) levels to VAR2CSA. However, information of Ab levels in areas of lo
Externí odkaz:
https://doaj.org/article/a0ac5b51eb5846bcb9b3e899125403ee
Autor:
Crespo'o Mbe-Cho Ndiabamoh, Gabriel Loni Ekali, Livo Esemu, Yukie Michelle Lloyd, Jean Claude Djontu, Wilfred Mbacham, Jude Bigoga, Diane Wallace Taylor, Rose Gana Fomban Leke
Publikováno v:
PLoS ONE, Vol 15, Iss 11, p e0242012 (2020)
BackgroundCo-infection with malaria and intestinal parasites is common in children in Africa and may affect their immune response to a malaria parasite infection. Prior studies suggest that co-infections may lead to increased susceptibility to malari
Externí odkaz:
https://doaj.org/article/b2bda0acee9140d5ad90498f6512e36b
Autor:
Yukie M. Lloyd, Livo F. Esemu, Jovikka Antallan, Bradley Thomas, Samuel Tassi Yunga, Bekindaka Obase, Nana Christine, Rose G. F. Leke, Richard Culleton, Kenji Obadiah Mfuh, Vivek R. Nerurkar, Diane Wallace Taylor
Publikováno v:
Tropical Medicine and Health, Vol 46, Iss 1, Pp 1-6 (2018)
Abstract Background Sampling of saliva for diagnosing Plasmodium falciparum infections is a safe, non-invasive alternative to sampling of blood. However, the use of saliva presents a challenge because lower concentrations of parasite DNA are present
Externí odkaz:
https://doaj.org/article/8d6cc5c71be54b6bbfaa70dcf2290553
Autor:
Chathura Siriwardhana, Rui Fang, Ali Salanti, Rose G. F. Leke, Naveen Bobbili, Diane Wallace Taylor, John J. Chen
Publikováno v:
Malaria Journal, Vol 16, Iss 1, Pp 1-12 (2017)
Abstract Background Plasmodium falciparum infections are especially severe in pregnant women because infected erythrocytes (IE) express VAR2CSA, a ligand that binds to placental trophoblasts, causing IE to accumulate in the placenta. Resulting inflam
Externí odkaz:
https://doaj.org/article/79851938b2c54c2c8faa7542eb7198cb
Publikováno v:
Malaria Journal, Vol 16, Iss 1, Pp 1-10 (2017)
Abstract Background Antibodies play an important role in immunity to malaria. Recent studies show that antibodies to multiple antigens, as well as, the overall breadth of the response are associated with protection from malaria. Yet, the variability
Externí odkaz:
https://doaj.org/article/ce69a63ea49f4ebe95113c5ee49c9699
Autor:
Ngu Njei Abanda, Josiane Yvonne Djieugoué, Eunjung Lim, Eric Walter Pefura-Yone, Wilfred Fon Mbacham, Guy Vernet, Veronique Mbeng Penlap, Sara Irene Eyangoh, Diane Wallace Taylor, Rose Gana Fomban Leke
Publikováno v:
BMC Infectious Diseases, Vol 17, Iss 1, Pp 1-10 (2017)
Abstract Background Drug-resistant tuberculosis, especially multidrug-resistant tuberculosis (MDR-TB), is a major public health problem. Effective management of MDR-TB relies on accurate and rapid diagnosis. In this study, we assessed the diagnostic
Externí odkaz:
https://doaj.org/article/8a91383ee9ec4d81840b6d3d32693a1c