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SARS-CoV-2 infection patterns in olfactory epithelium

Researchers assess changes in the respiratory and olfactory epithelium of the nasal mucosa in SARS-CoV-2 infections by the WA1, Delta, and Omicron strains.

18 Apr 2022

New study challenges the conventional view of when diverse life began

Diverse microbial life existed on Earth at least 3.75 billion years ago, suggests a new study led by UCL researchers that challenges the conventional view of when life began.

13 Apr 2022

Impact of COVID-19 infection and vaccination on antibody response

A new study assessed the impact of COVID-19 and vaccination on antibody responses.

13 Apr 2022

Injection-free dermally delivered subunit vaccine strongly neutralizes SARS-CoV-2 variants

Researchers in Australia have evaluated the vaccine candidature of HexaPro S protein subunit vaccine against SARS-CoV-2.

12 Apr 2022

Prime-pull immunization of mice with novel subunit vaccine elicits mucosal immunity to prevent severe SARS CoV-2 infection

Researchers tested whether a subunit vaccine could generate mucosal immunity in mice and prevent SARS-CoV-2 infection and related pathology.

11 Apr 2022

S-Nitrosylation of ACE2 inhibits binding of SARS-CoV-2 spike protein

In a recent study posted to the bioRxiv* preprint server, researchers developed aminoadamantane nitrates compounds that inhibit the ion channels formed by the envelope (E) protein of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and enable targeted drug delivery of nitric oxide (NO)-related group for S-nitrosylation of host angiotensin-converting enzyme 2 (ACE2), which would inhibit ACE2 binding with the viral spike (S) protein and thereby inhibit viral replication in the host.

11 Apr 2022

A novel PLpro inhibitor as a broad-spectrum anti-coronavirus agent

Researchers identify a potentially effective compound against COVID-19 against the SARS-CoV-2 PLpro.

10 Apr 2022

Exploring SARS-CoV-2 detection by profiling micro RNAs

A new study analyzed the micro ribonucleic acid profiles in nasal swabs collected from COVID-19 patients.

8 Apr 2022

SARS-CoV-2 detected using smartphone biosensor

Researchers describe the use of RT-LAMP in combination with particle diffusometry to detect SARS-CoV2 in saliva samples.

7 Apr 2022

NSF CAREER Award supports the study of reliable, secure WBMI bioelectronic implants

Kaiyuan Yang, an assistant professor of electrical and computer engineering at Rice University's George R. Brown School of Engineering, has won a $500,000 National Science Foundation CAREER Award to study the reliability and security of wireless, batteryless, minimally invasive (WBMI) bioelectronics.

7 Apr 2022

Study finds metabolic deficiencies among migrant settlers in colonial Australia

In one of the first studies of its kind, Australian scientists have investigated the health and economic status of a group of migrant settlers to colonial South Australia from an examination of skeletal remains at the Anglican Parish of St Mary's in Adelaide.

6 Apr 2022

Investigating high rate of Omicron sublineage breakthrough infections in triple vaccinated healthcare workers

Researchers identified breakthrough infections by Omicron sublineages BA.1, BA.1.1, and BA.2 in triple-vaccinated healthcare workers of Sweden.

6 Apr 2022

COVID-19 can cause inflammation and bleeding in the brain

A new study published in Nature Communications investigates SARS-CoV-2-infected non-human primates (NHPs) to understand the neurological symptoms associated with "long COVID."

6 Apr 2022

AI helps identify areas in need of emergency aid

In a recent study published in the journal Nature, researchers developed and evaluated an approach that used machine-learning algorithms to analyze mobile phone and satellite data to estimate poverty. They aimed to optimize the ‘Novissi’ flagship emergency social assistance program in Togo, West Africa, providing subsistence cash relief to those most affected by COVID-19.

4 Apr 2022

micro News and Research

SARS-CoV-2 infection patterns in olfactory epithelium

New study challenges the conventional view of when diverse life began

Impact of COVID-19 infection and vaccination on antibody response

Injection-free dermally delivered subunit vaccine strongly neutralizes SARS-CoV-2 variants

Prime-pull immunization of mice with novel subunit vaccine elicits mucosal immunity to prevent severe SARS CoV-2 infection

S-Nitrosylation of ACE2 inhibits binding of SARS-CoV-2 spike protein

A novel PLpro inhibitor as a broad-spectrum anti-coronavirus agent

Exploring SARS-CoV-2 detection by profiling micro RNAs

SARS-CoV-2 detected using smartphone biosensor

NSF CAREER Award supports the study of reliable, secure WBMI bioelectronic implants

Study finds metabolic deficiencies among migrant settlers in colonial Australia

Investigating high rate of Omicron sublineage breakthrough infections in triple vaccinated healthcare workers

COVID-19 can cause inflammation and bleeding in the brain

AI helps identify areas in need of emergency aid

Implant placed alongside a blood vessel could replace bulkier devices that stimulate nerves

Potential new approach could make Japanese encephalitis vaccine more affordable

Researchers develop a fast, inexpensive microfluidic chip for sperm sorting

Liposomes tailored for pulmonary delivery for treating acute respiratory distress syndrome

Messenger ribonucleic acid boosters shown to be effective against Omicron infections in mice

Chemical in leafy greens could prevent infections by coronaviruses including SARS-CoV-2

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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