West Nile Virus News and Research

Latest West Nile Virus News and Research

ISU surveillance efforts uncover invasive mosquito species in three Iowa counties

Iowans might notice some new uninvited guests crashing their summer barbecues this year.

10 Feb 2022

Study shows SARS-CoV-2 can infect and replicate in human iPSC-derived neurons

In a study recently published on the bioRxiv preprint server, researchers attempted to further increase the scope of previous studies in examining SARS-CoV-2 infection of human CNS resident cells.

22 Nov 2021

Chlorophyll catabolite pheophorbide A shows potential against SARS-CoV-2

A new study identifies a potent SARS-CoV-2 antiviral, Pheophorbide a (PheoA), which is a compound derived from the plant Marchantia polymorpha L.

27 Oct 2021

Taking lessons in molecular therapeutics from earthworms to combat COVID

Scientists were interested in further investigating the defense mechanism of earthworms in an effort to discover therapeutic solutions against SARS-CoV-2.

27 Oct 2021

Warming climate favors the transmission of West Nile Virus in Europe

Increases in temperatures as a result of climate change is favoring the transmission of the West Nile Virus (WNV) in parts of Europe, by creating more suitable conditions for the virus and its mosquito vectors to proliferate.

14 Oct 2021

Heidelberg researchers focus on developing drugs against flavi- and coronaviruses

New drugs are intended to help stop viral zoonoses - infections that jump from animals to humans. To study suitable inhibitors, Prof. Dr Christian Klein from the Institute of Pharmacy and Molecular Biotechnology of Heidelberg University is receiving funding in the amount of 450,000 euros from the Volkswagen Foundation.

20 Aug 2021

Researcher receives $8.7 million to investigate the link between viral infections and memory disorders

More than half of the survivors of West Nile virus brain infections are left with memory disorders that make everyday tasks such as remembering the route from home to work challenging.

12 Aug 2021

The role of natural killer cells in fight against viral infections including SARS-CoV-2

In an effort to further understand the role of NK cells in combatting COVID-19, a group of researchers explored NK cells in acute viral infections, citing flavivirus and influenza virus infections as examples.

17 Jun 2021

New genetic editing tools could stop the spread of mosquito diseases

Since the onset of the CRISPR genetic editing revolution, scientists have been working to leverage the technology in the development of gene drives that target pathogen-spreading mosquitoes such as Anopheles and Aedes species, which spread malaria, dengue and other life-threatening diseases.

29 May 2021

Animal and insect invasions could shed light on COVID-19 transmission

Invasions by alien insect and animal species have much in common with outbreaks of infectious diseases and could tell us a great deal about how pandemics spread, according to a research paper published today.

19 May 2021

Study provides valuable insight for preventing global pandemics

Whether it's plankton exposed to parasites or people exposed to pathogens, a host's initial immune response plays an integral role in determining whether infection occurs and to what degree it spreads within a population, new University of Colorado Boulder research suggests.

17 May 2021

High-density microarray patch could help vaccinate for dengue in a single click

A dengue virus vaccine candidate has passed an important milestone, with promising results in animal model testing providing hope to the 390 million people infected every year.

13 May 2021

Natural products a rich source for novel antiviral compounds

In a recent review in the journal Viruses, researchers look at natural products that can be identified as potential alternative antiviral agents. The reviewers discussed the antiviral activities of several natural products towards DNA and RNA viruses with an analytical approach. The researchers detailed the cellular/viral targets of the active molecules and their impact on the infection and viral replication cycle.

10 May 2021

Blight leads to increase in disease-carrying mosquitoes

Louisiana State University researchers recently published findings that blight leads to an increased abundance of disease-carrying mosquitoes.

15 Mar 2021

Risk models for West Nile Fever may predict areas of future outbreaks a year in advance

Knowing the environmental and human-related variables that characterize the favorable areas for the incidence of the West Nile virus, a flavivirus that is transmitted from birds to humans by mosquitoes, is essential to identify those places in Europe at high risk of experiencing outbreaks, even before these are registered, thus enabling preventive measures to be taken.

24 Feb 2021

Neanderthal gene can confer protection against severe COVID-19, finds study

A new study has detailed how some of the genes in the human genome inherited from Neanderthals appear to confer a protective effect against severe COVID-19.

22 Feb 2021

Evolution of the spike gene of SARS-CoV-2 for human adaptation

Researchers have found a 96% similarity in nucleotide sequence between bat coronavirus (RaTG13), isolated from Rhinolophus affinis bats in China in 2013, and SARS-CoV-2 and ~97% amino acid similarity with the Spike (S) protein. This S protein performs two essential roles, i.e., mediates receptor-binding and membrane fusion. Hence, spike protein is regarded as a key coronavirus determinant of host tropism.

21 Feb 2021

Predicting future mamalian hosts of SARS-CoV-2

Researchers at the Beijing Computational Science Research Center and Peking University analyzed sequences of the angiotensin-converting enzyme 2 (ACE2) proteins from 16 mammals and predicted the structures of ACE2- receptor-binding domain (RBD) complexes.

4 Feb 2021

No inflammation of cerebrospinal fluid in COVID-19 patients with neurological features, study finds

Many patients with COVID-19 have shown neurological complications, leading to scientific interest in the role played by its causative pathogen, SARS-CoV-2, in brain inflammation. A new study has described the absence of neuroinflammation in cerebrospinal fluid (CSF).

14 Jan 2021

West Nile virus-infected mosquitoes are abundant in lower-income areas of Baltimore

In a new study published in the Journal of Medical Entomology, researchers at the University of Maryland (UMD) found higher rates of West Nile virus-infected mosquitoes in lower-income neighborhoods in urban areas of Baltimore, Maryland.

18 Dec 2020

West Nile Virus News and Research

Latest West Nile Virus News and Research

ISU surveillance efforts uncover invasive mosquito species in three Iowa counties

Study shows SARS-CoV-2 can infect and replicate in human iPSC-derived neurons

Chlorophyll catabolite pheophorbide A shows potential against SARS-CoV-2

Taking lessons in molecular therapeutics from earthworms to combat COVID

Warming climate favors the transmission of West Nile Virus in Europe

Heidelberg researchers focus on developing drugs against flavi- and coronaviruses

Researcher receives $8.7 million to investigate the link between viral infections and memory disorders

The role of natural killer cells in fight against viral infections including SARS-CoV-2

New genetic editing tools could stop the spread of mosquito diseases

Animal and insect invasions could shed light on COVID-19 transmission

Study provides valuable insight for preventing global pandemics

High-density microarray patch could help vaccinate for dengue in a single click

Natural products a rich source for novel antiviral compounds

Blight leads to increase in disease-carrying mosquitoes

Risk models for West Nile Fever may predict areas of future outbreaks a year in advance

Neanderthal gene can confer protection against severe COVID-19, finds study

Evolution of the spike gene of SARS-CoV-2 for human adaptation

Predicting future mamalian hosts of SARS-CoV-2

No inflammation of cerebrospinal fluid in COVID-19 patients with neurological features, study finds

West Nile virus-infected mosquitoes are abundant in lower-income areas of Baltimore

Prof. Dr. Kristina Kusche-Vihrog

In the Thymus We Trust: ProTcell Therapy & the Future of Allogeneic Immunotherapy

Making Complex Cell Culture Easy and Efficient with AI

West Nile Virus News and Research

Latest West Nile Virus News and Research

Prof. Dr. Kristina Kusche-Vihrog

In the Thymus We Trust: ProTcell Therapy & the Future of Allogeneic Immunotherapy

Making Complex Cell Culture Easy and Efficient with AI

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