Results 61 to 70 of about 157,517 (252)

Peroxidase‐Mimicking Nanozymes for Rapid Detection of Infectious Diseases

Advanced Science, EarlyView.
Peroxidase‐mimicking nanozymes (PMNs) have emerged as robust and versatile materials for rapid infectious disease diagnostics. This review highlights the rational design and controlled synthesis of PMNs, summarizes key biomarkers relevant to infectious diseases, examines their integration into diverse rapid detection platforms, and highlights ...
Shikuan Shao, Victor Fernandez‐Gonzalez, Xiaochuan Wang, Blake Pylipow, Claudia Herrera, Xiaohu Xia   +5 more
wiley   +1 more source

Serological Survey of Dengue Virus Immunoglobulin M Among Febrile Patients in Kaduna Metropolis, Nigeria

Aceh International Journal of Science and Technology, 2014
The purposes of this research were to determine the prevalence of dengue virus in the study population, to determine the relationship between the occurrence of dengue virus IgM and potential risk factors and to determine the association between the ...
Matthew O. Idoko, Saleh A. Ado, Veronica J. Umoh   +2 more
doaj   +1 more source

Machine Learning‐Assisted Infectious Disease Detection in Low‐Income Areas: Toward Rapid Triage of Dengue and Zika Virus Using Open‐Source Hardware

Advanced Intelligent Discovery, EarlyView.
This study introduces an affordable machine learning platform for simultaneous dengue and zika detection using fluorine‐doped tin oxide thin films modified with gold nanoparticles and DNA aptamers. Designed for low‐cost, hardware‐limited devices (< $25), the model achieves 95.3% accuracy and uses only 9.4 kB of RAM, demonstrating viability for resource‐
Marina Ribeiro Batistuti Sawazaki, Bassam Bachour Junior, Marcelo Mulato, José Ilton de Oliveira Filho   +3 more
wiley   +1 more source

Serotype and Clinical Performance of Dengue Virus Infection on the Year 2009

Indonesian Journal of Tropical and Infectious Disease, 2010
Dengue hemorrhagic fever is one of the important health problem in Indonesia, mortality rate is becoming decrease but many dengue shock syndrome cases is very difficult to be help.
Soegeng Soegijanto, Widodo Darmowandowo, Amor Peraten Ginting, Atsushi Yamanaka   +3 more
doaj   +1 more source

A single mutation in the envelope protein modulates flavivirus antigenicity, stability, and pathogenesis [PDF]

, 2017
The structural flexibility or 'breathing' of the envelope (E) protein of flaviviruses allows virions to sample an ensemble of conformations at equilibrium.
Diamond, Michael S, Dowd, Kimberly A, Goo, Leslie, Pierson, Theodore C, VanBlargan, Laura A   +4 more
core   +5 more sources

Immunopathogenesis of Dengue Virus Infection

Journal of Biomedical Science, 2001
Dengue virus infection causes dengue fever (DF), dengue hemorrhagic fever (DHF), and dengue shock syndrome (DSS), whose pathogeneses are not clearly understood. Current hypotheses of antibody-dependent enhancement, virus virulence, and IFN-gamma/TNFalpha-mediated immunopathogenesis are insufficient to explain clinical manifestations of DHF/DSS such as ...
H Y, Lei, T M, Yeh, H S, Liu, Y S, Lin, S H, Chen, C C, Liu   +5 more
openaire   +2 more sources

REVIEW ARTICLE: DEVELOPEMENT AND USING DENGUE VACCINE FOR DENGUE INFECTION VIRUS

Medical and Health Science Journal, 2019
: Tropical and subtropical countries are regions with high incidence of dengue infection. Dengue virus infection is estimated to cause 300 million new infections in one year and approximately 1 million severe cases with 2 + 5% deaths.
Firdaus Kabiru Massey, Rika Yulia
doaj   +1 more source

Characterization of dengue virus entry into HepG2 cells [PDF]

, 2009
Background Despite infections by the dengue virus being a significant problem in tropical and sub-tropical countries, the mechanism by which the dengue virus enters into mammalian cells remains poorly described.
Lukkana Suksanpaisan, Tharinee Susantad, Duncan R Smith   +2 more
core   +2 more sources

The impacts of biological invasions

Biological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock, Teun Everts, Neil Angelo S. Abreo, Jamie Bojko, Victor Deklerck, James W. E. Dickey, Ana Clara S. Franco, Emili García‐Berthou, Stelios Katsanevakis, Natalia I. Kirichenko, Stefano Mammola, Martin A. Nuñez, Ben Parker, Riccardo Scalera, Ismael Soto, Diederik Strubbe, Ali Serhan Tarkan, Lorenzo Vilizzi, Tim Adriaens, Paride Balzani, Dagmara Błońska, Elizabeta Briski, Rein Brys, Amy L. Burgess, James E. Byers, Carlos Cano‐Barbacil, Giuseppe Castaldelli, Jaimie T.A. Dick, Victoria Dominguez Almela, Romina D. Dimarco, Margarita Florencio, Antonín Kouba, Melina Kourantidou, Irmak Kurtul, Irene Martín‐Forés, Olivier Morissette, Julian D. Olden, Bruno E. Soares, Jakub Truszkowski, Hugo Verreycken, Marc Kenis, Ronaldo Sousa, J. Robert Britton   +42 more
wiley   +1 more source

Immature Dengue Virus: A Veiled Pathogen?

PLoS Pathogens, 2010
Cells infected with dengue virus release a high proportion of immature prM-containing virions. In accordance, substantial levels of prM antibodies are found in sera of infected humans. Furthermore, it has been recently described that the rates of prM antibody responses are significantly higher in patients with secondary infection compared to those with
Rodenhuis-Zybert, I.A., Schaar, H.M. van der, Silva Voorham, J.M. da, Ende-Metselaar, H. van der, Lei, H.Y., Wilschut, J., Smit, J.M.   +6 more
openaire   +7 more sources