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Neutralizing antibody levels before symptomatic breakthrough infection in groups infected before and after Omicron emergence

Researchers assessed the levels of neutralizing antibodies in coronavirus disease patients.

9 Mar 2022

Rates of rapid antigen test positivity after day 5 from a positive COVID-19 test

A recent study evaluated the positivity rates of COVID-19 rapid antigen tests in infected individuals.

9 Mar 2022

Single protein elicits multilineage reprogramming of astrocytes in adult mouse brains

A single protein can reverse the developmental clock on adult brain cells called astrocytes, morphing them into stem-like cells that produce neurons and other cell types, UT Southwestern researchers report in a PNAS study.

9 Mar 2022

Low SARS-CoV-2 diabetogenicity found in infected human pancreatic cells in vitro

Researchers assessed the diabetogenic potential of SARS-CoV-2 in a single cell in vitro analysis on the pancreatic islet cells.

9 Mar 2022

Intragenomic rearrangements help explain how SARS-CoV-2 variants arise

In a recent study posted to the bioRxiv* preprint server, researchers presented the intragenomic rearrangements of β-coronaviruses (CoVs), including severe acute respiratory syndrome CoV 2 (SARS-CoV-2).

9 Mar 2022

A new view of SARS-CoV-2 genome structure

Researchers performed DMS mutational profiling with sequencing and DREEM clustering to determine the SARS-CoV-2 RNA secondary structure.

8 Mar 2022

Study evaluates heterologous vaccination scheme in children using two SARS-CoV-2 RBD protein vaccines

A recent study predicted the efficacy of the SOBERANA 02 and SOBERANA Plus COVID-19 vaccines in children.

8 Mar 2022

Current and future perspectives of mRNA technology

New research reports on the current and future perspectives on messenger ribonucleic acid technology, the platform on which the first successful COVID-19 vaccine was based.

8 Mar 2022

Study finds Omicron BA.2 responsible for more but less infectious breakthrough infections

In a recent study posted to the medRxiv* pre-print server, researchers evaluated the severity of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron (B.1.1.529) infections between December 23, 2021, and February 20, 2022, in Qatar to understand how Omicron subvariants, vaccination, and prior infection status impacted these cases.

8 Mar 2022

SARS-CoV-2 variant identification by RT-qPCR assays targeting mutations

In a recent study posted to the medRxiv* preprint server, researchers investigated the efficacy of diagnostic tests for identifying severe acute respiratory syndrome coronavirus (SARS-CoV-2) variants of concern (VOCs).

8 Mar 2022

Development of RT-qPCR assays for differentiating SARS-CoV-2 Omicron BA.1 and BA.2 variants

In a recent study posted to the medRxiv*preprint server, a team of researchers from Israel developed and validated novel reverse transcriptase - quantitative polymerase chain reaction (RT-qPCR) assays. The new assays enable the rapid and high throughput identification and differentiation of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron BA.1 and BA.2 variants.

8 Mar 2022

Higher SARS-CoV-2 load in morning-collected samples

In a recent study posted to the medRxiv* preprint server, researchers identified that morning-collected nasal and saliva samples yielded better detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), especially in tests with low to moderate analytical sensitivity.

8 Mar 2022

Transcription News and Research

Neutralizing antibody levels before symptomatic breakthrough infection in groups infected before and after Omicron emergence

Rates of rapid antigen test positivity after day 5 from a positive COVID-19 test

Single protein elicits multilineage reprogramming of astrocytes in adult mouse brains

Low SARS-CoV-2 diabetogenicity found in infected human pancreatic cells in vitro

Intragenomic rearrangements help explain how SARS-CoV-2 variants arise

A new view of SARS-CoV-2 genome structure

Study evaluates heterologous vaccination scheme in children using two SARS-CoV-2 RBD protein vaccines

Current and future perspectives of mRNA technology

Study finds Omicron BA.2 responsible for more but less infectious breakthrough infections

SARS-CoV-2 variant identification by RT-qPCR assays targeting mutations

Development of RT-qPCR assays for differentiating SARS-CoV-2 Omicron BA.1 and BA.2 variants

Higher SARS-CoV-2 load in morning-collected samples

Bacterial coinfection pervasiveness and antibiotic use in COVID-19 patients

Study explores differentially expressed immune genes for COVID-19 patient stratification

Diabetes and the mTOR pathway in COVID-19 patients

Disruption of sleep and circadian rhythm can increase the chances of contracting a virus

New micro-protein supports cell division and proliferation during nutrient scarcity

Dynamics of SARS-CoV-2 transmission at Purdue University

Gas chromatography-ion mobility spectrometry helps diagnose COVID-19 and predict disease severity

RT-LAMP assay shows promise as point-of-care SARS-CoV-2 detection assay across multiple settings

Industry Focus eBook - Analytical Chemistry (2nd Edition) eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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