Alyssa Barry

Surveillance of molecular markers of Plasmodium falciparum artemisinin resistance (kelch13 mutations) in Papua New Guinea between 2016 and 2018

Dulcie Lautu-Gumal, Zahra Razook, Tamarah Koleala, Elma Nate, Samuel McEwen, Diana Timbi, Manuel W Hetzel, Evelyn Lavu, Nakapi Tefuarani, Leo Makita, James Kazura, Ivo Mueller, William Pomat, Moses Laman, Leanne J Robinson, Alyssa E Barry

Journal article  |  2021  |  INTERNATIONAL JOURNAL FOR PARASITOLOGY-DRUGS AND DRUG RESISTANCE

Plasmodium falciparum resistance to artemisinin-based combination therapy (ACT) is a global threat to malaria control and eliminat..

Whole-genome analysis of Malawian Plasmodium falciparum isolates identifies possible targets of allele-specific immunity to clinical malaria

Zalak Shah, Myo T Naung, Kara A Moser, Matthew Adams, Andrea G Buchwald, Ankit Dwivedi, Amed Ouattara, Karl B Seydel, Don P Mathanga, Alyssa E Barry, David Serre, Miriam K Laufer, Joana C Silva, Shannon Takala-Harrison

Journal article  |  2021  |  PLOS GENETICS

Individuals acquire immunity to clinical malaria after repeated Plasmodium falciparum infections. Immunity to disease is thought t..

An open dataset of Plasmodium falciparum genome variation in 7,000 worldwide samples.

undefined MalariaGEN, Ambroise Ahouidi, Mozam Ali, Jacob Almagro-Garcia, Alfred Amambua-Ngwa, Chanaki Amaratunga, Roberto Amato, Lucas Amenga-Etego, Ben Andagalu, Tim JC Anderson, Voahangy Andrianaranjaka, Tobias Apinjoh, Cristina Ariani, Elizabeth A Ashley, Sarah Auburn, Gordon A Awandare, Hampate Ba, Vito Baraka, Alyssa E Barry, Philip Bejon, et al.

Journal article  |  2021  |  Wellcome Open Research

MalariaGEN is a data-sharing network that enables groups around the world to work together on the genomic epidemiology of malaria...

Real time, field-deployable whole genome sequencing of malaria parasites using nanopore technology

Zahra Razook, Somya Mehra, Brittany Gilchrist, Digjaya Utama, Dulcie Lautu-Gumal, Abebe Fola, Didier Menard, James Kazura, Moses Laman, Ivo Mueller, Leanne Robinson, Melanie Bahlo, Alyssa Barry

Journal article  |  2020

ABSTRACT Malaria parasite genomes have been generated predominantly using short read sequencing technology which can be slow, requ..

Emergence of artemisinin-resistant Plasmodium falciparum with kelch13 C580Y mutations on the island of New Guinea

Olivo Miotto, Makoto Sekihara, Shin-Ichiro Tachibana, Masato Yamauchi, Richard D Pearson, Roberto Amato, Sonia Goncalves, Somya Mehra, Rintis Noviyanti, Jutta Marfurt, Sarah Auburn, Ric N Price, Ivo Mueller, Mie Ikeda, Toshiyuki Mori, Makoto Hirai, Livingstone Tavul, Manuel W Hetzel, Moses Laman, Alyssa E Barry, et al.

Journal article  |  2020  |  PLOS PATHOGENS

The rapid and aggressive spread of artemisinin-resistant Plasmodium falciparum carrying the C580Y mutation in the kelch13 gene is ..

SNP barcodes provide higher resolution than microsatellite markers to measurePlasmodium vivaxpopulation genetics

Abebe A Fola, Eline Kattenberg, Zahra Razook, Dulcie Lautu-Gumal, Stuart Lee, Somya Mehra, Melanie Bahlo, James Kazura, Leanne J Robinson, Moses Laman, Ivo Mueller, Alyssa E Barry

Journal article  |  2020  |  MALARIA JOURNAL

BACKGROUND: Genomic surveillance of malaria parasite populations has the potential to inform control strategies and to monitor the..

MonitoringPlasmodium falciparumandPlasmodium vivaxusing microsatellite markers indicates limited changes in population structure after substantial transmission decline in Papua New Guinea

Johanna Helena Kattenberg, Zahra Razook, Raksmei Keo, Cristian Koepfli, Charlie Jennison, Dulcie Lautu-Gumal, Abebe A Fola, Maria Ome-Kaius, Celine Barnadas, Peter Siba, Ingrid Felger, James Kazura, Ivo Mueller, Leanne J Robinson, Alyssa E Barry

Journal article  |  2020  |  MOLECULAR ECOLOGY

Monitoring the genetic structure of pathogen populations may be an economical and sensitive approach to quantify the impact of con..

Whole-genome analysis of Malawian Plasmodium falciparum isolates identifies potential targets of allele-specific immunity to clinical malaria

Zalak Shah, Myo Naung, Kara Moser, Matthew Adams, Andrea Buchwald, Ankit Dwivedi, Amed Ouattara, Karl Seydel, Don Mathanga, Alyssa Barry, David Serre, Miriam Laufer, Joana Silva, Shannon Takala-Harrison

Journal article  |  2020

Individuals acquire immunity to clinical malaria after repeated Plasmodium falciparum infections. This immunity to disease is thou..

Evaluation of the effectiveness of topical repellent distributed by village health volunteer networks against Plasmodium spp. infection in Myanmar: A stepped-wedge cluster randomised trial

Paul A Agius, Julia C Cutts, Win Han Oo, Aung Thi, Katherine O'Flaherty, Kyaw Zayar Aung, Htin Kyaw Thu, Poe Poe Aung, Myat Mon Thein, Nyi Nyi Zaw, Wai Yan Min Htay, Aung Paing Soe, Zahra Razook, Alyssa E Barry, Win Htike, Angela Devine, Julie A Simpson, Brendan S Crabb, James G Beeson, Naanki Pasricha, et al.

Journal article  |  2020  |  PLOS MEDICINE

BACKGROUND: The World Health Organization has yet to endorse deployment of topical repellents for malaria prevention as part of pu..

Population genomics identifies a distinct Plasmodium vivax population on the China-Myanmar border of Southeast Asia

Awtum M Brashear, Qi Fan, Yubing Hu, Yuling Li, Yan Zhao, Zenglei Wang, Yaming Cao, Jun Miao, Alyssa Barry, Liwang Cui

Journal article  |  2020  |  PLOS NEGLECTED TROPICAL DISEASES

Plasmodium vivax has become the predominant malaria parasite and a major challenge for malaria elimination in the Greater Mekong S..