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.
Results indicate that Omicron infection induces low levels of neutralizing antibodies in immunocompetent individuals

Results indicate that Omicron infection induces low levels of neutralizing antibodies in immunocompetent individuals

Study identifies two new Omicron lineages associated with a resurgence in infections in South Africa

Study identifies two new Omicron lineages associated with a resurgence in infections in South Africa

Free SARS-CoV-2 spike protein fragments may trigger platelet activation and clot formation in COVID-19

Free SARS-CoV-2 spike protein fragments may trigger platelet activation and clot formation in COVID-19

SARS-CoV-2 Omicron BA.2.12.1, BA.4 and BA.5 subvariants are superior to their predecessors

SARS-CoV-2 Omicron BA.2.12.1, BA.4 and BA.5 subvariants are superior to their predecessors

SARS-CoV-2 BA.2 poses greater risk to global health than BA.1

SARS-CoV-2 BA.2 poses greater risk to global health than BA.1

Pets living in households with COVID-19 are high likely to seroconvert and become ill

Pets living in households with COVID-19 are high likely to seroconvert and become ill

SARS-CoV-2 inhibition mediated by cellular nucleic acid-binding protein

SARS-CoV-2 inhibition mediated by cellular nucleic acid-binding protein

Study explores SARS-CoV-2 RNA genome's functional interactions with host cell

Study explores SARS-CoV-2 RNA genome's functional interactions with host cell

Multi-omics identify COVID-19 severity predictors and prothrombotic signatures in patients with end-stage kidney disease

Multi-omics identify COVID-19 severity predictors and prothrombotic signatures in patients with end-stage kidney disease

Precision cut slice lung model to study early host viral pathogenesis of SARS-CoV-2 infection

Precision cut slice lung model to study early host viral pathogenesis of SARS-CoV-2 infection

Studying immunomodulatory effects of microbiota helps design prophylactic and therapeutic interventions against COVID-19

Studying immunomodulatory effects of microbiota helps design prophylactic and therapeutic interventions against COVID-19

Needle- and adjuvant-free vaccination with non-infectious T4-COVID nanoparticles induces strong immunity in mice

Needle- and adjuvant-free vaccination with non-infectious T4-COVID nanoparticles induces strong immunity in mice

Study reveals Omicron sub-lineages BA.4 and BA.5 escape neutralizing antibodies elicited in response to BA.1 infection

Study reveals Omicron sub-lineages BA.4 and BA.5 escape neutralizing antibodies elicited in response to BA.1 infection

Infectivity of SARS-CoV-2 Omicron variant in the intestinal tract

Infectivity of SARS-CoV-2 Omicron variant in the intestinal tract

Features of SARS-CoV-2 Omicron BA.2 sublineage spike protein

Features of SARS-CoV-2 Omicron BA.2 sublineage spike protein

Long COVID is characterized SARS-CoV-2 antigen persistence in the gut mucosa

Long COVID is characterized SARS-CoV-2 antigen persistence in the gut mucosa

P681 mutations in SARS-CoV-2 spike protein determine fusogenicity

P681 mutations in SARS-CoV-2 spike protein determine fusogenicity

Antibody cocktail shows synergetic effects against SARS-CoV-2 Omicron in vitro and in vivo

Antibody cocktail shows synergetic effects against SARS-CoV-2 Omicron in vitro and in vivo

Chimeric Delta-Omicron RBD-dimer vaccine found to be effective against SARS-CoV-2 variants

Chimeric Delta-Omicron RBD-dimer vaccine found to be effective against SARS-CoV-2 variants

Study reports an orally available SARS-CoV-2 Mpro inhibitor with potent in vivo antiviral activity

Study reports an orally available SARS-CoV-2 Mpro inhibitor with potent in vivo antiviral activity

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