Results 121 to 130 of about 102,850,963 (222)

The Dengue ED3 Dot Assay, a Novel Serological Test for the Detection of Denguevirus Type-Specific Antibodies and Its Application in a Retrospective Seroprevalence Study

Viruses, 2019
There are four distinct antigenic serotypes of dengue viruses (DENV-1-4). Sequential infections with different serotypes lead to cross-reactive but also serotype-specific neutralizing antibody responses.
Heidi Auerswald, Leonard Klepsch, Sebastian Schreiber, Janne Hülsemann, Kati Franzke, Simone Kann, Bunthin Y, Veasna Duong, Philippe Buchy, Michael Schreiber   +9 more
doaj   +1 more source

Additional file 2: of Screening for differentially expressed miRNAs in Aedes albopictus (Diptera: Culicidae) exposed to DENV-2 and their effect on replication of DENV-2 in C6/36 cells

, 2019
Table S2. Annotations of clean sRNAs from the midguts of infected Ae. albopictus after a DENV-2-infected blood meal. (DOCX 21 kb)
Su, Jianxin, Wang, Gang, Li, Chunxiao, Xing, Dan, Yan, Ting, Zhu, Xiaojuan, Liu, Qinmei, Wu, Qun, Guo, Xiaoxia, Zhao, Tongyan   +9 more
openaire   +1 more source

Cross-reactive DENV-specific serum neutralization during secondary DENV infections.

, 2012
A. DENV-specific neutralization of the serum at 3 months post-onset of symptoms in 2° DENV-3 infections. Longitudinal serum samples, obtained 3 months post-onset of symptoms from a subset (n = 20) of 2° DENV-3 infections, were analyzed in a flow ...
Eva Harris (27355), Marie O. Pohl (176426), Angel Balmaseda (109173), Magelda Montoya (176423), Simona Zompi (176420)   +4 more
core   +1 more source

Identifying the strains of dengue circulating in the western province of Sri Lanka during 2019-2022.

PLOS Global Public Health
A study conducted from July 2019 to May 2022 at several hospitals in the Western Province, Sri Lanka, focused on dengue virus strains during the COVID-19 pandemic. Among 417 febrile patients, 47% were PCR-positive for dengue.
Harshi Abeygoonawardena, Kanchana Dassanayake, Jayani Kariyawasam, Teshan Chathuranga, Tharmini Sundralingam, Hansani Gunasekara, Sathyani Wevita, Gayani Premawansa, Sunil Premawansa, Ananda Wijewickrama, Namal Wijesinghe, Varuna Navaratne, Daniela Weiskopf, Alessandro Sette, Chandanamali Punchihewa, Aruna Dharshan De Silva   +15 more
doaj   +1 more source

A NEW COPPER (II)-IMIDAZOLE DERIVATIVE EFFECTIVELY INHIBITS REPLICATION OF DENV-2 IN VERO CELL

African Journal of Infectious Diseases, 2018
Dengue is a kind of infectious disease that was distributed in the tropical and sub-tropical areas. To date, there is no clinically approved dengue vaccine or antiviral for humans, even though there have been great efforts towards this end. Therefore, finding the effective compound against dengue virus (DENV) replication is very important.
Teguh Hari Sucipto, .-, Siti Churrotin, .-, Harsasi Setyawati, .-, Fahimah Martak, .-, Kris Cahyo Mulyatno, .-, Ilham Harlan Amarullah, .-, Tomohiro Kotaki, .-, Masanori Kameoka, .-, Subagyo Yotopranoto, .-, Soegeng Soegijanto, .-   +9 more
openaire   +3 more sources

Serum cytokine profiles observed after infection with DENV-1 0111/2011, DENV-2 0126/2010 or DENV-4 BEL 83791.

, 2018
Sera collected before (baseline) and at days 1, 4, 6, 8 and 14 after DENV inoculation were tested, in duplicate, for their concentration in the indicated cytokines. Results were expressed as pg/mL.
Michael Cruz (5142977), Akira Homma (294831), Clarisse Lorin (204307), Edith Lepine (5142953), Maria Beatriz Borges (5142965), Marie-Pierre Malice (5142956), Elena Caride (5142962), Ana Claudia Duarte (5142968), Pedro Fernando C. Vasconcelos (5142974), Lucile Warter (338493), Yannick Vanloubbeeck (222659), Marcos Freire (5142950), Luiz Gustavo Mendes (5142959), Renato Sergio Marchevsky (166023), Ana Maria Bispo de Filippis (352082), Sally Mossman (5142971), Ygara S. Mendes (302186)   +16 more
core   +1 more source

Emergence of new genotypes and lineages of dengue viruses during the 2012–15 epidemics in southern India

International Journal of Infectious Diseases, 2019
Objectives: To genotypically characterize dengue virus (DENV) isolates among dengue-infected children from 2012–13/2014–15 outbreaks in southern India.
Syed Fazil Ahamed, Vivek Rosario, Carl Britto, Mary Dias, Kaustuv Nayak, Anmol Chandele, Murali-Krishna Kaja, Anita Shet   +7 more
doaj   +1 more source

Expected versus observed DENV-2 and DENV-4 cases.

, 2016
The observed age distribution of cases of DENV-2 (dark green in panels A, C, and D) and DENV-4 (dark purple in panel B). Using the ages of all febrile individuals that participated in a clinic-based febrile surveillance study[17], we built an empirical ...
Angelica Espinoza (2137915), Tadeusz J. Kochel (137222), Kanya C. Long (2137906), Wilma Casanova (2137918), Stalin Vilcarromero (372094), Eric S. Halsey (129244), Brett M. Forshey (249475), Sandra Olkowski (2137909), Steven T. Stoddard (167457), Thomas W. Scott (102260), Robert C. Reiner (2137912), Amy C. Morrison (108730), Helen J. Wearing (245189)   +12 more
core   +1 more source

Computational identification of Vernonia cinerea-derived phytochemicals as potential inhibitors of nonstructural protein 1 (NSP1) in dengue virus serotype-2

Frontiers in Pharmacology
BackgroundDengue virus (DENV) infection, spread by Aedes aegypti mosquitoes, is a significant public health concern in tropical and subtropical regions.
Md. Shohel Hossain, Soharth Hasnat, Soharth Hasnat, Shilpy Akter, Maria Mulla Mim, Anika Tahcin, Majedul Hoque, Durjoy Sutradhar, Mst. Alifa Akter Keya, Namin Rouf Sium, Sophia Hossain, Runa Masuma, Sakhawat Hossen Rakib, Md. Aminul Islam, Tofazzal Islam, Prosun Bhattacharya, M. Nazmul Hoque   +16 more
doaj   +1 more source

Increased cross-reactive DENV-specific PCs during acute secondary DENV infections.

, 2012
A. Number of DENV-3-specific ASCs and total ASCs circulating in the peripheral blood during 2° DENV-3 infections. PBMCs from day 6 post-onset of symptoms from 33 patients enrolled with 2° DENV-3 infections were prepared and frozen in liquid nitrogen ...
Eva Harris (27355), Marie O. Pohl (176426), Angel Balmaseda (109173), Magelda Montoya (176423), Simona Zompi (176420)   +4 more
core   +1 more source