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.

Comparing COVID-19 symptom burden and quality of life in positive and negative PCR test results

Reports evaluated to what extent symptoms are present before, during, and after a positive SARS-CoV-2 PCR test.

24 Jul 2023

Community COVID-19 disease is associated with increased risks of post-viral-illness, fatigue, embolism, and respiratory conditions

Researchers determined the magnitude of changes in healthcare utilization attributable to severe acute respiratory syndrome coronavirus 2.

24 Jul 2023

Trypsin and anaerobic bacteria boost SARS-CoV-2 Delta variant infectivity: oral hygiene key to prevention

Researchers investigated whether trypsin, a protease, increased SARS-CoV-2 infectivity.

21 Jul 2023

Understanding persistent COVID-19 symptoms: study explores early indicators of long COVID

Researchers investigated early biomarkers of post-acute sequelae of SARS-CoV-2 infection in individuals intensively sampled during the acute phase of COVID-19.

20 Jul 2023

New brain-penetrant agonist shows promise in protecting dopamine neurons for Parkinson's disease treatment

Researchers reported on Nurr1 as a promising therapeutic target for managing Parkinson's disease (PD).

20 Jul 2023

Study reveals potential target for repairing beta-cell dysfunction in Type 2 diabetes

Researchers used a murine model to demonstrate that functional excision of murine PITPNA eventually led to hyperglycemia in mice.

19 Jul 2023

Study identifies potential immune biomarker for pulmonary tuberculosis: a step towards early detection

Researchers have identified a potential immune biomarker associated with pulmonary TB in active patients compared to controls.

19 Jul 2023

The immunogenicity and safety of poxvirus-based Nipah vaccines that can be used in humans and species

Researchers characterized the immunogenicity and safety of poxvirus-based Nipah vaccines that can be used in humans and species.

19 Jul 2023

The potential prognostic role of AhRR and PPP1R3C expression in serous ovarian cancer

Study evaluated genes with copy number alterations to identify biomarkers for ovarian cancer prognosis.

18 Jul 2023

Study reports the first local case of mpox caused by imported case in the Chinese mainland

Monkeypox (mpox) is a zoonotic disease caused by the mpox virus (MPXV) that has been primarily limited to Central and West African nations since its discovery.

18 Jul 2023

Breast cancer and MEN1: exploring the connection

Researchers evaluated the role of Multiple Endocrine Neoplasia 1 (MEN1) messenger ribonucleic acid (mRNA) in breast cancer

17 Jul 2023

Researchers demonstrate targeted epigenome editing in the promoter region of several genes using sgRNA/dCas9 complexes

Researchers develop and characterize a highly specific EpiEditing system using catalytically inactivated catalytically inactivated Cas9.

17 Jul 2023

Study uncovers pathogenic variants in the chromatin modifier EZH1 as the cause of neurodevelopmental disorders

Study identified pathogenic variants in the EZH1 as a cause of neurodevelopmental disorders.

14 Jul 2023

pAQ monitor: innovative device provides real-time surveillance of SARS-CoV-2 aerosols

Researchers presented the proof-of-concept of a pathogen Air Quality (pAQ) monitor.

13 Jul 2023

IL-9 identified as contributor to viral spread and airway inflammation in COVID-19

Researchers used a K18-hACE2 transgenic (ACE2.Tg) mouse model to demonstrate that interleukin-9 (IL-9).

13 Jul 2023

How does SARS-CoV-2 affect the placenta during pregnancy?

Researchers examine host responses to SARS-CoV-2 within the placenta using transcriptomics.

12 Jul 2023

Lollipop-based saliva collection system shows promise for more enjoyable, accurate diagnostic testing

A lollipop might be a sweet reward for a kid who's endured a trip to the doctor's office, but now, this candy could make diagnostic testing during a visit less invasive and more enjoyable.

10 Jul 2023

Real-time monitor can detect SARS-CoV-2 in indoor air within 5 minutes

Now that the emergency phase of the COVID-19 pandemic has ended, scientists are looking at ways to surveil indoor environments in real time for viruses.

10 Jul 2023

The causative role of age-associated pre-existing senescent cells on COVID-19 severity

Researchers investigated the role of senescent cells in the context of SARS-CoV-2 infection.

10 Jul 2023

New study shows circulating anti-insulin CD4 T cells reflect progression of anti-islet immunity

In a recent study published in Science Translational Medicine, researchers profile antigen-specific helper clusters of differentiation 4-positive (CD4+) T-lymphocytes to determine anti-islet autoimmunity among mice and humans.

9 Jul 2023

Polymerase Chain Reaction News and Research

Further Reading

Comparing COVID-19 symptom burden and quality of life in positive and negative PCR test results

Community COVID-19 disease is associated with increased risks of post-viral-illness, fatigue, embolism, and respiratory conditions

Trypsin and anaerobic bacteria boost SARS-CoV-2 Delta variant infectivity: oral hygiene key to prevention

Understanding persistent COVID-19 symptoms: study explores early indicators of long COVID

New brain-penetrant agonist shows promise in protecting dopamine neurons for Parkinson's disease treatment

Study reveals potential target for repairing beta-cell dysfunction in Type 2 diabetes

Study identifies potential immune biomarker for pulmonary tuberculosis: a step towards early detection

The immunogenicity and safety of poxvirus-based Nipah vaccines that can be used in humans and species

The potential prognostic role of AhRR and PPP1R3C expression in serous ovarian cancer

Study reports the first local case of mpox caused by imported case in the Chinese mainland

Breast cancer and MEN1: exploring the connection

Researchers demonstrate targeted epigenome editing in the promoter region of several genes using sgRNA/dCas9 complexes

Study uncovers pathogenic variants in the chromatin modifier EZH1 as the cause of neurodevelopmental disorders

pAQ monitor: innovative device provides real-time surveillance of SARS-CoV-2 aerosols

IL-9 identified as contributor to viral spread and airway inflammation in COVID-19

How does SARS-CoV-2 affect the placenta during pregnancy?

Lollipop-based saliva collection system shows promise for more enjoyable, accurate diagnostic testing

Real-time monitor can detect SARS-CoV-2 in indoor air within 5 minutes

The causative role of age-associated pre-existing senescent cells on COVID-19 severity

New study shows circulating anti-insulin CD4 T cells reflect progression of anti-islet immunity

E-Cigarettes and Ethanol: A forensic Perspective on Vaping

Understanding Consumer-Consented Data to Optimize Digital Health Programs

The Future is Wearable: Advancing Human Health Through Portable Spectroscopy

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