Protein News and Research

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Proteins are complex molecules that are made up of amino acids. They can be found in every cell in the body, and carry out vital processes that keep human beings alive. Mutations in proteins can lead to a multitude of diseases, the most common being cancer.

Deoxyribonucleic acid nanostructure sensor found to rapidly detect and inhibit SARS-CoV-2

Researchers reported on a three-layer designer deoxyribonucleic acid (DNA) nanostructure (DDN) strategy-based sensor designed by them for rapid and accurate SARS-CoV-2 detection and inhibition.

9 May 2022

Scientists identify the role of phospholipid in maintaining epithelial cellular adhesion

Cells have certain proteins that help them adhere to each other while covering body surfaces and organs. Loss of these identifying proteins could result in cellular progression towards cancer and, subsequently, metastasis.

9 May 2022

Comparison of COVID-19 vaccination schemes

Researchers assessed SARS-CoV-2 neutralizing antibodies in Chile.

9 May 2022

Researchers investigate IgG antibodies against Mtb proteins in an Asian elephant cured of tuberculosis

Tuberculosis (TB) is an infectious disease caused by Mycobacterium tuberculosis (Mtb); the leading cause of human death due to a single pathogen before the emergence of SARS-CoV-2.

9 May 2022

Single-cell genomic sequencing identifies a subpopulation of human dopamine neurons that degenerates in Parkinson’s disease

Researchers developed a novel protocol to examine dopamine (DA) neurons extracted from Parkinson’s disease (PD) patients using single-cell genomic sequencing.

9 May 2022

Study reveals immune responses to SARS-CoV-2 peptides in COVID-19 convalescent patients

A new study aimed to demonstrate the reactivity of COVID-19 serum obtained from patients in Tatarstan, Russia with S and N peptides that were previously identified as immunogenic.

9 May 2022

Study investigates the cause of lymphopenia as seen in COVID-19 patients

Researchers explored the underlying mechanism resulting in thymic atrophy and subsequent lymphopenia in COVID-19 patients.

9 May 2022

The potential impact of oral vaccination against COVID-19 on transmission to naïve individuals studied in a hamster infection model

A recent article published in Science Translational Medicine demonstrated that mucosally delivered adenovirus type 5 (Ad5)-based COVID-19 vaccination minimized COVID-19 transmission and severity.

9 May 2022

Transmission of infectious SARS-CoV-2 via fomites is possible but unlikely to occur in real-life scenarios, study concludes

Researchers have been investigating the role of fomites in SARS-CoV-2 transmission.

9 May 2022

Using PCR-based genotyping to detect SARS-CoV-2 delta-omicron coinfection

In a recently published ‘Letter to the Editor’ in the journal Microbiology Spectrum, scientists have described the procedure of polymerase chain reaction (PCR)-based genotyping in identifying delta-omicron coinfection in clinical samples.

9 May 2022

ZF2001 vaccine safe and effective against symptomatic and severe-to-critical COVID

A new study published in the New England Journal of Medicine has discussed the efficacy and safety profile of the ZF2001 vaccine in adults, based on a randomized, placebo-controlled, multinational, double-blind phase 3 trial.

9 May 2022

Infection with SARS-CoV-2 results in antibodies against common colds

A study published in the journal Science Advances uses electron microscopy-based polyclonal epitope mapping (EMPEM) methodology to elucidate the spike epitopes of β-HCoV targeted by preexisting serum antibodies and compares them to the epitopes targeted by antibodies elicited by SARS-CoV-2 infection using electron microscopy-based polyclonal epitope mapping (EMPEM) methodology.

8 May 2022

New tool can help researchers interpret the clinical significance of somatic mutations in cancer

Researchers at Children's Hospital of Philadelphia have developed a new tool to help researchers interpret the clinical significance of somatic mutations in cancer.

6 May 2022

Researchers confirm the existence of 36-mer cellulose synthase supercomplex in cotton fiber

About 180 billion tons of celluloses are produced by the world's vegetation annually, making this polysaccharide the most abundant biological macromolecule on earth.

6 May 2022

Study reveals underlying signaling pathway that results in pulmonary arterial hypertension

Pulmonary arterial hypertension (PAH) is a type of high blood pressure in the lungs, in which blood vessels are narrowed, blocked or destroyed, causing the heart to work harder and, in time, result in cardiac weakness and failure.

6 May 2022

The Josep Carreras Leukaemia Research Institute joins Cancer Proteome Project

The Josep Carreras Institute becomes part of the Cancer Proteome project, an international initiative for the study of malignant tumors.

6 May 2022

Newly-discovered mechanism may help prevent the build-up toxic proteins in dementia

It's often said that a little stress can be good for you. Now scientists have shown that the same may be true for cells, uncovering a newly-discovered mechanism that might help prevent the build-up of tangles of proteins commonly seen in dementia.

6 May 2022

Study finds promising new treatment for patients with behavioral variant frontotemporal dementia

A Monash University led study has found a promising new treatment for patients with behavioural variant frontotemporal dementia, the second most common form of dementia in the under 60s – resulting in a stabilising of what would normally be escalating behavioural issues, and a slowing of brain shrinkage due to the disease.

6 May 2022

Antigen-presenting cancer-associated fibroblasts offer a new target to fight pancreatic cancer

Scar-like cells that make up a sizable portion of malignant pancreatic tumors and shield these cancers from immune attack are derived from mesothelial cells that line tissues and organs, a new study led by UT Southwestern researchers suggests.

6 May 2022

NIH launches clinical study to evaluate an investigational preventative vaccine for Epstein-Barr virus

The National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, has launched an early-stage clinical trial to evaluate an investigational preventative vaccine for Epstein-Barr virus (EBV).

6 May 2022

Protein News and Research

Further Reading

Deoxyribonucleic acid nanostructure sensor found to rapidly detect and inhibit SARS-CoV-2

Scientists identify the role of phospholipid in maintaining epithelial cellular adhesion

Comparison of COVID-19 vaccination schemes

Researchers investigate IgG antibodies against Mtb proteins in an Asian elephant cured of tuberculosis

Single-cell genomic sequencing identifies a subpopulation of human dopamine neurons that degenerates in Parkinson’s disease

Study reveals immune responses to SARS-CoV-2 peptides in COVID-19 convalescent patients

Study investigates the cause of lymphopenia as seen in COVID-19 patients

The potential impact of oral vaccination against COVID-19 on transmission to naïve individuals studied in a hamster infection model

Transmission of infectious SARS-CoV-2 via fomites is possible but unlikely to occur in real-life scenarios, study concludes

Using PCR-based genotyping to detect SARS-CoV-2 delta-omicron coinfection

ZF2001 vaccine safe and effective against symptomatic and severe-to-critical COVID

Infection with SARS-CoV-2 results in antibodies against common colds

New tool can help researchers interpret the clinical significance of somatic mutations in cancer

Researchers confirm the existence of 36-mer cellulose synthase supercomplex in cotton fiber

Study reveals underlying signaling pathway that results in pulmonary arterial hypertension

The Josep Carreras Leukaemia Research Institute joins Cancer Proteome Project

Newly-discovered mechanism may help prevent the build-up toxic proteins in dementia

Study finds promising new treatment for patients with behavioral variant frontotemporal dementia

Antigen-presenting cancer-associated fibroblasts offer a new target to fight pancreatic cancer

NIH launches clinical study to evaluate an investigational preventative vaccine for Epstein-Barr virus

Editorial Focus eBook - Proteomics eBook

Latest eBooks

Industry Focus eBook - Analytical Chemistry (3rd edition)

Industry Focus eBook - Microbiome (1st edition)

Industry Focus eBook - Cell biology (5th edition)

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