Angiotensin News and Research

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Angiotensin is an oligopeptide in the blood that causes vasoconstriction, increased blood pressure, and release of aldosterone from the adrenal cortex. It is a powerful dipsogen. It is derived from the precursor molecule angiotensinogen, a serum globulin produced in the liver. It plays an important role in the renin-angiotensin system.

Novel antibodies target human receptors to neutralize SARS-CoV-2 variants and future sarbecoviruses

Researchers generated six human monoclonal antibodies that prevented infection.

17 May 2023

Can the consumption of cocoa and red berries improve cardiovascular biomarkers?

Researchers explored the benefits of consuming cocoa and red berries to improve cardiovascular biomarkers.

16 May 2023

SARS-CoV-2 variants show altered glycan processing

Researchers examine spike-protein trimers from SARS-CoV-2 variants to compare the N (asparagine)-glycan landscape.

15 May 2023

Deep generative models to generate hypothetical SARS-CoV-2 spike sequences

Scientists explore the use of deep generative models in producing complete instances of as-yet undiscovered SARS-CoV2 Spike protein sequences. The resulting models substantially outperform a state-of-the-art generative model for protein sequences finetuned on SARS-CoV2 data.

14 May 2023

Unlocking the secrets of Omicron: study reveals how unique spike mutations enable enhanced infectivity and resistance to immune barrier

Researchers reported the increased transmissibility of the severe acute respiratory syndrome coronavirus 2.

11 May 2023

Cardiovascular risk reduction in type 2 diabetes: Study urges better use of life-saving therapies

Researchers explore the efficacy of current approaches to reduce the risk of cardiovascular events in patients with type 2 diabetes.

10 May 2023

The potential variations in sperm quality of infertile patients during the COVID-19 pandemic

A recent study investigated how SARS-CoV-2 infection affected the semen quality of infertile men in Tunisia.

10 May 2023

The safety and efficacy of FINLAY-FR-2/1A, a new protein-based COVID-19 vaccine

Research paper reports the results of a phase 3 clinical trial evaluating the efficacy and safety of the FINLAY-FR-2 and FINLAY-FR-1A vaccines in Iranian adults.

7 May 2023

Unlocking the puzzle: How ACE2 shapes macrophage responses in COVID-19

A new study investigates whether SARS-CoV-2 can enter and replicate in macrophages and whether ACE2 is involved in these mechanisms.

4 May 2023

Young women who experience a heart attack more likely to be rehospitalized after discharge

Young women who experience a heart attack have more adverse outcomes and are more likely to end up back in the hospital compared to men of a similar age in the year following discharge.

2 May 2023

NVX-CoV2373 COVID vaccine safe and effective in preventing COVID-19 in adolescent

Research reports the results of a phase 3 clinical trial evaluating the safety, immunogenicity, and efficacy of the NVX-CoV2373 vaccine in adolescents aged 12 to 17 years. The study found that the vaccine was safe, immunogenic, and efficacious in preventing COVID-19, including the Delta variant, in adolescents.

27 Apr 2023

Neurological phenotypes induced by SARS-CoV-2 spike protein in neurons

Researchers explored the association between SARS-CoV-2 spike protein and burst activities in neurons.

27 Apr 2023

A rapid and affordable in vitro model to test SARS-CoV-2 susceptibility in animal species

Research investigates the susceptibility of seven bat species to SARS-CoV-2 by expressing their ACE2 receptor in a non-permissive avian cell line. The study found that all seven bat species were susceptible to SARS-CoV-2, but the level of virus replication differed between bat species and virus variants.

24 Apr 2023

Maternal and early-life exposure to high amounts of fat induce salty taste preference in offspring

We are all aware of the importance of eating healthy food, especially during pregnancy. A high-fat diet has dramatic consequences on the metabolism.

24 Apr 2023

Protective mucosal and systemic immunity provided by a single-dose novel live-attenuated intranasal SARS-CoV-2 vaccine candidate

Researchers explored the protective systemic and mucosal immunity provided by a single dose of a live-attenuated SARS-CoV-2 vaccine candidate.

20 Apr 2023

Protein OCLN found to play crucial role in SARS-CoV-2 cell-to-cell transmission

Research explains how the SARS-CoV-2 virus spreads efficiently by directly infecting neighboring cells through a process called cell-to-cell transmission. The virus uses a protein called occludin (OCLN) to enter the cells and causes syncytium formation, which leads to viral spread.

20 Apr 2023

Angiotensin News and Research

Further Reading

Novel antibodies target human receptors to neutralize SARS-CoV-2 variants and future sarbecoviruses

Can the consumption of cocoa and red berries improve cardiovascular biomarkers?

SARS-CoV-2 variants show altered glycan processing

Deep generative models to generate hypothetical SARS-CoV-2 spike sequences

Unlocking the secrets of Omicron: study reveals how unique spike mutations enable enhanced infectivity and resistance to immune barrier

Cardiovascular risk reduction in type 2 diabetes: Study urges better use of life-saving therapies

The potential variations in sperm quality of infertile patients during the COVID-19 pandemic

The safety and efficacy of FINLAY-FR-2/1A, a new protein-based COVID-19 vaccine

Unlocking the puzzle: How ACE2 shapes macrophage responses in COVID-19

Young women who experience a heart attack more likely to be rehospitalized after discharge

NVX-CoV2373 COVID vaccine safe and effective in preventing COVID-19 in adolescent

Neurological phenotypes induced by SARS-CoV-2 spike protein in neurons

A rapid and affordable in vitro model to test SARS-CoV-2 susceptibility in animal species

Maternal and early-life exposure to high amounts of fat induce salty taste preference in offspring

Protective mucosal and systemic immunity provided by a single-dose novel live-attenuated intranasal SARS-CoV-2 vaccine candidate

Protein OCLN found to play crucial role in SARS-CoV-2 cell-to-cell transmission

Unravelling the factors influencing host tropism of SARS-CoV-2-related bat coronaviruses

Is there an association between COVID-19 and the risk of developing an autoimmune disease?

Study develops a novel intranasal influenza virus-vectored vaccine for SARS-CoV-2

The virological characteristics of XBB.1.16

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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