Encephalitis News and Research

Latest Encephalitis News and Research

UK study finds brain or nerve complications in 1 in 20 of children hospitalized with COVID-19

Although the risk of a child being admitted to hospital due to COVID-19 is small, a new UK study has found that around 1 in 20 of children hospitalized with COVID-19 develop brain or nerve complications linked to the viral infection.

16 Jul 2021

Phylogenetic network analysis reveals recombinant origin of the SARS-CoV-2 alpha (B.1.1.7) variant

Researchers from the U.S. recently used the phylogenetic network approach to analyze the origin of the VOC202012/01 (alpha) or the PANGO Lineage B.1.1.7 variant, which was first reported in U.K. in 2020 and soon spread to other countries. This study is published on the bioRxiv preprint server while the paper undergoes peer review.

5 Jul 2021

Grapevine leaf extract inhibits SARS-CoV-2 and HSV-1 replication in the lab

Researchers in Italy have shown that leaf extract from the common grapevine – Vitis vinifera – exhibits significant antiviral activity against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19).

1 Jul 2021

Could microalgae-derived antiviral compounds combat SARS-CoV-2 and other viruses?

A new review article published in the journal Antibiotics reports the presence of a large number of bioactive compounds in microalgae that target chemical structures present only in their structure.

28 Jun 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

Role of traditional medicine against SARS-CoV-2

A group of researchers at Kannur University reviewed selected papers and in silico work on potential drug leads that could be used to manage COVID-19.

13 Jun 2021

Wearable sensor shows link between blood pressure and intracranial pressure

Brazilian researchers have simultaneously demonstrated the mechanism linking high blood pressure to elevated intracranial pressure, validated a non-invasive intracranial pressure monitoring method, and proposed a treatment for high blood pressure that does not affect intracranial hypertension.

8 Jun 2021

Direct action of SARS-CoV-2 on organs may lead to exacerbated inflammatory response in pediatric patients

Besides common symptoms such as fever, cough and respiratory distress, some children have an atypical form of COVID-19 known as multisystem inflammatory syndrome in children (MIS-C), characterized by persistent fever and inflammation of several organs, such as the heart and intestines, as well as the lungs to a lesser extent.

1 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

Synbal and La Jolla Institute for Immunology collaborate to develop better COVID-19 models

The La Jolla Institute for Immunology (LJI) is partnering with Synbal, Inc., a preclinical biotechnology company based in San Diego, CA, to develop multi-gene, humanized mouse models for COVID-19 research. The research at LJI will be led by Professor Sujan Shresta, Ph.D., a member of the Institute's Center for Infectious Disease and Vaccine Research.

29 May 2021

Study reveals the first complete 3D molecular structure of immature flavivirus

Better designed vaccines for insect-spread viruses like dengue and Zika are likely after researchers discovered models of immature flavivirus particles were originally misinterpreted.

17 May 2021

Most COVID-19 patients have neurological symptoms

In a new study, published in the journal JAMA Network, University of Pittsburgh researchers for the Global Consortium Study of Neurologic Dysfunction in COVID-19 found that neurological manifestations were prevalent among patients hospitalized with COVID-19. The patients were also at a higher risk of in-hospital mortality.

17 May 2021

Researchers evaluate diagnostic criteria for anti-NMDA receptor encephalitis in Japanese children

Anti-NMDA receptor (NMDAR) encephalitis was first reported to develop in female young adults with ovarian teratoma.

13 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

Case study examines prescriptions and healthcare use in non-hospitalized COVID-19 recoverers

In a new study published in The Lancet, a team of researchers examined prescription drug and healthcare use after SARS-CoV-2 infection in those who did not require hospital admission.

12 May 2021

Patients with neurological symptoms associated with COVID-19 are six times more likely to die

Patients with clinically diagnosed neurological symptoms associated with COVID-19 are six times more likely to die in the hospital than those without the neurological complications, according to an interim analysis from the Global Consortium Study of Neurologic Dysfunction in COVID-19 (GCS-NeuroCOVID).

12 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

Doctors scramble to understand long Covid, but causes and prognosis are elusive

One night in March 2020, Joy Wu felt like her heart was going to explode. She tried to get up and fell down. She didn't recognize friends' names in her list of phone contacts. Remembering how to dial 9-1-1 took "quite a bit of time," she recalled recently.

22 Apr 2021

Study identifies how SARS-CoV-2 enters and infects the brain

A recent preclinical study led by Anja Kipar of the University of Zurich and the University of Liverpool found evidence of the virus infecting and eventually provoking cell death in microglia and immune cells — but not neurons. The viral-induced apoptosis in these brain cells may explain why some long-haulers experience ‘brain fog’ months after recovery.

21 Apr 2021

SARS-CoV-2 nucleoprotein can trigger α-synuclein amyloid fibril formation

A new study, released as a preprint on the bioRxiv* server, casts some light on the pathogenesis of acute and subacute neurological complications associated with COVID-19.

19 Apr 2021

Encephalitis News and Research

Latest Encephalitis News and Research

UK study finds brain or nerve complications in 1 in 20 of children hospitalized with COVID-19

Phylogenetic network analysis reveals recombinant origin of the SARS-CoV-2 alpha (B.1.1.7) variant

Grapevine leaf extract inhibits SARS-CoV-2 and HSV-1 replication in the lab

Could microalgae-derived antiviral compounds combat SARS-CoV-2 and other viruses?

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

Role of traditional medicine against SARS-CoV-2

Wearable sensor shows link between blood pressure and intracranial pressure

Direct action of SARS-CoV-2 on organs may lead to exacerbated inflammatory response in pediatric patients

New genetic editing tools could stop the spread of mosquito diseases

Synbal and La Jolla Institute for Immunology collaborate to develop better COVID-19 models

Study reveals the first complete 3D molecular structure of immature flavivirus

Most COVID-19 patients have neurological symptoms

Researchers evaluate diagnostic criteria for anti-NMDA receptor encephalitis in Japanese children

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

Case study examines prescriptions and healthcare use in non-hospitalized COVID-19 recoverers

Patients with neurological symptoms associated with COVID-19 are six times more likely to die

Natural products a rich source for novel antiviral compounds

Doctors scramble to understand long Covid, but causes and prognosis are elusive

Study identifies how SARS-CoV-2 enters and infects the brain

SARS-CoV-2 nucleoprotein can trigger α-synuclein amyloid fibril formation

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Encephalitis News and Research

Latest Encephalitis News and Research

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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