Results 151 to 160 of about 1,855,785 (322)

Antibiotic‐Induced Dysbiosis of the Gut Microbiota Shifts Host Tryptophan Metabolism and Increases the Susceptibility of Mice to Pulmonary Infection With Pseudomonas aeruginosa

Immunology, EarlyView.
Antibiotic‐induced dysbiosis of the gut microbiota shifts host tryptophan metabolism and impairs the innate immune response during Pseudomonas aeruginosa pulmonary infection. (A) Eubiosis: During eubiosis, the intestinal microbiota metabolises tryptophan into indole metabolites, which keeps tryptophan levels within normal serum concentrations. However,
Camila Bernardo de Brito, Raquel Duque do Nascimento Arifa, Rafael de Oliveira Bezerra, Carlos Eduardo Dias Igídio, Bárbara Maria de Amorim‐Santos, Anna Clara Paiva de Menezes Santos, Larissa Mendes Barbosa, João Paulo Pezzini Barbosa, Larissa Marcely Gomes Cassiano, Markus Kohlhoff, Micheli Fagundes, Rafaela Ribeiro Álvares Batista, Celso Martins Queiroz‐Junior, Alessandra M. Saliba, Juliana Divina Almeida Raposo, Fernão Castro Braga, Roney Santos Coimbra, Mauro Martins Teixeira, Caio Tavares Fagundes, Danielle G. Souza   +19 more
wiley   +1 more source

The First Major Outbreak of Dengue Hemorrhagic Fever in Delhi, India

Emerging Infectious Diseases, 1999
An outbreak of dengue hemorrhagic fever/dengue shock syndrome (DHS/DSS) occurred in 1996 in India in and near Delhi. The cause was confirmed as dengue virus type 2, by virus cultivation and indirect immunofluorescence with type-specific monoclonal ...
L. Dar, S. Broor, S. Sengupta, P. Seth
doaj   +1 more source

Cryo-EM structure of the mature dengue virus at 3.5-Å resolution. [PDF]

, 2013
Regulated by pH, membrane-anchored proteins E and M function during dengue virus maturation and membrane fusion. Our atomic model of the whole virion from cryo-electron microscopy at 3.5-Å resolution reveals that in the mature virus at neutral ...
Bi, Guoqiang, Brannan, Jennifer M, Ge, Peng, Schein, Stan, Yu, Xuekui, Zhang, Qinfen, Zhang, Xiaokang, Zhou, Z Hong   +7 more
core  

Flagellins as Vaccine Adjuvants and Cancer Immunotherapy: Recent Advances and Future Prospects

Immunology, EarlyView.
The figure depicts the role of flagellin in immune cells. Flagellin interacts with TLR5, resulting in the formation of homodimers and the recruitment of MyD88, which activates the IκB and MAPK signalling pathways. This results in the activation of NF‐κB and AP‐1, producing TNF‐α, IL‐6, IL‐8, and IL‐12.
Asma Talukder, Md. Mijanur Rahman, Md. Sifat Rahi, Dean L. Pountney, Ming Q. Wei   +4 more
wiley   +1 more source

Isolation of Three Strains of Type 1 Dengue Virus from a Local Outbreak of the Disease in Malaya [PDF]

, 1956
Chris Smith
openalex   +1 more source

Should We Advance Our Understanding of Immunoglobulin E in Viral Immunity?

Immunology, EarlyView.
Immunoglobulin E has been extensively studied in allergies and parasitic diseases. Antigen‐specific IgE has been identified as part of the humoral response to viruses. This revision speculates on possible functionalities for IgE, such as neutralisation, cytotoxicity and immunopathology of viral diseases, and provide insights about gaps to fill in ...
Amanda Izeli Portilho, Valéria Oliveira Silva, Luis Fernando de Macedo Brigido, Elizabeth De Gaspari   +3 more
wiley   +1 more source

Prevention and Control Strategies to Counter Dengue Virus Infection

Frontiers in Cellular and Infection Microbiology, 2017
Dengue is currently the highest and rapidly spreading vector-borne viral disease, which can lead to mortality in its severe form. The globally endemic dengue poses as a public health and economic challenge that has been attempted to suppress though ...
I. Rather, H. A. Parray, Jameel B. Lone, W. Paek, Jeongheui Lim, V. Bajpai, Yong-Ha Park   +6 more
semanticscholar   +1 more source

Spatial Interpolation in Applied Insect Ecology: A Review, Including Guidelines and Datasets for Practical Use

Journal of Applied Entomology, EarlyView.
ABSTRACT Spatial interpolation represents a fundamental approach in applied insect ecology, offering insight into species distributions and supporting biodiversity analysis, pest management and disease vector mapping. Insects—including important pollinators—face escalating threats due to habitat loss, climate change and anthropogenic pressures. As data‐
Janne Heusler, Jonas Funk, Andreas Wagner   +2 more
wiley   +1 more source

Dengue Vaccine Development at the Dengue virus serotypes

International Islamic Medical Journal, 2019
Dengue hemorrhagic fever (DHF) is a disease caused by dengue virus (DENV1-4) and is transmitted by the Aedes aegypti mosquito. However, in 2015, official data from the member countries, WHO reported more than 3.2 million cases, including 10,200 severe dengue cases and 1181 deaths. The protein encoded by the genome of dengue virus.
Hotimah Masdan Salim, Adinda Desi Irawati   +1 more
openaire   +3 more sources

Efficacy of a Combined Natural Extract of Turmeric (Curcuma longa) and Liquorice (Glycyrrhiza uralensis) Against Viral Haemorrhagic Septicaemia Virus in Olive Flounders (Paralichthys olivaceus)

Journal of Fish Diseases, EarlyView.
ABSTRACT Viral haemorrhagic septicaemia virus (VHSV) causes a high mortality rate in cultured olive flounder, and effective treatment for VHSV infection is urgently required. Turmeric (Curcuma longa ) and liquorice (Glycyrrhiza uralensis) are well‐known medicinal plants with a variety of biological activities. Turmeric and liquorice extract combination
Su‐Mi Shin, Walimuni Randika Harshan Mendis, So Young Kang, Hyung Jae Jeong, Taeho Kim, Sung‐Ju Jung   +5 more
wiley   +1 more source