Polymerase Chain Reaction News and Research

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Polymerase chain reaction (PCR) is a revolutionary laboratory technique that enables the replication of a specific DNA sequence. Using PCR, millions of copies of a target DNA can be easily synthesized within a short period of time.
Resveratrol shows potential as SARS-CoV-2 antiviral, study finds

Resveratrol shows potential as SARS-CoV-2 antiviral, study finds

Monoclonal antibody HB27 shows potent neutralizing activity against SARS-CoV-2

Monoclonal antibody HB27 shows potent neutralizing activity against SARS-CoV-2

Multiple fractionation approach for measuring cancer biomarker enrichment in exosomes

Multiple fractionation approach for measuring cancer biomarker enrichment in exosomes

COVID-19 may trigger recurrent Guillain–Barré Syndrome episodes, a case study shows

COVID-19 may trigger recurrent Guillain–Barré Syndrome episodes, a case study shows

Antihypertensive drugs may reduce COVID-19 mortality in at-risk patients

Antihypertensive drugs may reduce COVID-19 mortality in at-risk patients

Why employers find it so hard to test for COVID

Why employers find it so hard to test for COVID

SARS-CoV-2 spike protein antibodies can persist up to 200 days after symptom onset

SARS-CoV-2 spike protein antibodies can persist up to 200 days after symptom onset

Robust antibody response to SARS-CoV-2 can persist for eight months, study finds

Robust antibody response to SARS-CoV-2 can persist for eight months, study finds

Digital warm-start CRISPR assay enables sensitive quantitative detection of SARS-CoV-2 in clinical samples

Digital warm-start CRISPR assay enables sensitive quantitative detection of SARS-CoV-2 in clinical samples

Biosensor assay SARS-CoV-2 antibody test may predict COVID-19 severity in patients

Biosensor assay SARS-CoV-2 antibody test may predict COVID-19 severity in patients

Early high-titer convalescent plasma prevents 75% of severe COVID-19 in elderly

Early high-titer convalescent plasma prevents 75% of severe COVID-19 in elderly

New CDC report describes COVID-19 in NYC in early spring

New CDC report describes COVID-19 in NYC in early spring

Mildly symptomatic COVID-19 patients may be contagious for longer than previously thought

Mildly symptomatic COVID-19 patients may be contagious for longer than previously thought

Repeat infection following COVID-19 recovery may not pose risk to close contacts

Repeat infection following COVID-19 recovery may not pose risk to close contacts

Study suggests neutralizing SARS-CoV-2 antibodies offer protection against reinfection

Study suggests neutralizing SARS-CoV-2 antibodies offer protection against reinfection

Inexpensive, rapid-turnaround COVID-19 tests could eliminate the virus within weeks

Inexpensive, rapid-turnaround COVID-19 tests could eliminate the virus within weeks

SARS-CoV-2 suppresses ACE2 activity in COVID-19 patients

SARS-CoV-2 suppresses ACE2 activity in COVID-19 patients

Scientists explain potential reasons for SARS-CoV-2 re-infection

Scientists explain potential reasons for SARS-CoV-2 re-infection

Texas Heart Institute to participate in a study to treat ARDS in hospitalized COVID-19 patients

Texas Heart Institute to participate in a study to treat ARDS in hospitalized COVID-19 patients

Seroprevalence meta-analysis predicts 643 million already infected by SARS-CoV-2 globally

Seroprevalence meta-analysis predicts 643 million already infected by SARS-CoV-2 globally