Results 21 to 30 of about 44,457 (209)

Spatial distribution and population structure of the invasive Anopheles stephensi in Kenya from 2022 to 2024 [PDF]

Sci Rep
This study analyzes the distribution, genetic diversity, and spread of Anopheles stephensi in Kenya following initial detection in December 2022. A total of 114 larval and 33 adult An. stephensi samples were confirmed in 7 of 18 surveyed counties majorly
J. N. Samake, Duncan K. Athinya, Sylvia Milanoi, Edith Ramaita, Margaret Muchoki, Seline Omondi, B. Abong’o, D. Matoke-Muhia, Charles Mbogo, Kibor Keitany, W. R. Mukabana, F. Oyieke, Mildred Shieshia, M. Mburu, S. Ogoma, Elizabeth Nyawira, Celestine Wekesa, Brian Bartilol, Martin K. Rono, Marta Maia, W. O'Meara, S. Kahindi, Cristina Rafferty, Jonathan S. Schultz, Julie R Gutman, J. Gimnig, S. Zohdy, E. Ochomo   +27 more
semanticscholar   +2 more sources

Anthropogenic Factors Driving Recent Range Expansion of the Malaria Vector Anopheles stephensi

Frontiers in Public Health, 2019
The malaria vector Anopheles stephensi is found in wide tracts of Asia and the Middle East. The discovery of its presence for the first time in the island of Sri Lanka in 2017, poses a threat of malaria resurgence in a country which had eliminated the ...
Kokila Sivabalakrishnan, Sharanga Santhirasegaram   +1 more
exaly   +3 more sources

A systematic review of interventions targeting Anopheles stephensi. [PDF]

Wellcome Open Res
Background Anopheles stephensi , a malaria mosquito originally from South Asia and the Middle East, has been expanding across both Asia and Africa in recent decades. The invasion of this species into sub-Saharan Africa is of particular concern given its potential to increase malaria burden ...
Doumbe Belisse P, Reynolds AM, Weetman D, Wilson AL, Donnelly MJ.   +4 more
europepmc   +3 more sources

Cryopreservation of Anopheles stephensi embryos [PDF]

Scientific Reports, 2022
AbstractThe ability to cryopreserve mosquitoes would revolutionize work on these vectors of major human infectious diseases by conserving stocks, new isolates, lab-bred strains, and transgenic lines that currently require continuous life cycle maintenance.
Eric R. James, Yingda Wen, James Overby, Kristen Pluchino, Shane McTighe, Stephen Matheny, Abraham Eappen, Stephen L. Hoffman, Peter F. Billingsley   +8 more
openaire   +3 more sources

Ecology of Anopheles stephensi in a Malarious Area, Southeast of Iran [PDF]

Acta Medica Iranica, 2012
District of Jiroft is situated in south-east of Iran which is one of the malarious regions. Anopheles stephensi is considered as one of the main malaria vector in this region.
Ahmad Mehravaran, Hassan Vatandoost, Mohammad Ali Oshaghi, Mohammad Reza Abai, Hamideh Edalat, Ezatoddin Javadian, Minoo Mashayekhi, Norair Piazak, Ahmad Ali Hanafi-Bojd   +8 more
doaj   +3 more sources

Emergence of <i>Anopheles stephensi</i> as a malaria vector in Sudan. [PDF]

New Microbes New Infect
Hassan IN.
europepmc   +4 more sources

Vector competence of Anopheles and Culex mosquitoes for Zika virus [PDF]

PeerJ, 2017
Zika virus is a newly emergent mosquito-borne flavivirus that has caused recent large outbreaks in the new world, leading to dramatic increases in serious disease pathology including Guillain-Barre syndrome, newborn microcephaly, and infant brain damage.
Brittany L. Dodson, Jason L. Rasgon
doaj   +2 more sources

Vector control strategy for Anopheles stephensi in Africa [PDF]

The Lancet Microbe, 2022
تم تحديد التحديات والفرص العالمية لمكافحة الملاريا بشكل مثالي في افتتاحية لانسيت ميكروب، 1 مع التأكيد على آثار جائحة كوفيد-19 ؛ وتزايد عدم الاستقرار السياسي والعنف ؛ والتفاوتات الاجتماعية والاقتصادية والديموغرافية والجغرافية على عبء الملاريا. هناك تهديد خطير آخر للجهد الصحي العالمي في أفريقيا يتطور بسرعة: ظهور وانتشار ناقل الملاريا الغازي، Anopheles ...
Ayman Ahmed, Mustafa Abubakr, Yousif Ali, Emmanuel Edwar Siddig, Nouh Saad Mohamed   +4 more
openaire   +3 more sources

Evidence for a role of Anopheles stephensi in the spread of drug- and diagnosis-resistant malaria in Africa

Nature Medicine, 2023
Anopheles stephensi , an Asian malaria vector, continues to expand across Africa. The vector is now firmly established in urban settings in the Horn of Africa.
Tadele Emiru, Dejene Getachew, M. Murphy, L. Sedda, L. A. Ejigu, M. Bulto, I. Byrne, M. Demisse, Melat Abdo, W. Chali, Aaron Elliott, Eric Neubauer Vickers, A. Aranda-Díaz, Lina Alemayehu, S. W. Behaksera, Gutema Jebessa, H. Dinka, Tizita Tsegaye, Hiwot Teka, Sheleme Chibsa, P. Mumba, S. Girma, Jimee Hwang, M. Yoshimizu, A. Sutcliffe, Hiwot S. Taffese, Gudissa Assefa Bayissa, S. Zohdy, J. Tongren, C. Drakeley, B. Greenhouse, T. Bousema, F. Tadesse   +32 more
semanticscholar   +1 more source

Public health impact of the spread of Anopheles stephensi in the WHO Eastern Mediterranean Region countries in Horn of Africa and Yemen: need for integrated vector surveillance and control

Malaria Journal, 2023
Background Anopheles stephensi  is an efficient vector of both  Plasmodium falciparum  and  Plasmodium vivax  in South Asia and the Middle East. The spread of  An. stephensi  to countries within the Horn of Africa threatens progress in malaria control in
Samira M. A. Al-Eryani, S. Irish, Tamar E. Carter, A. Lenhart, Adel Aljasari, L. Montoya, Abdullah A. Awash, El-Aal Mohammed, Said Ali, Mohammed A. Esmail, Abdulhafid Hussain, Jamal G. Amran, Samatar Kayad, Mujahid Nouredayem, M. Adam, Lina Azkoul, M. Assada, Y. Baheshm, W. Eltahir, Y. Hutin   +19 more
semanticscholar   +1 more source