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IRB Barcelona researchers discover genetic drivers of clonal hematopoiesis

Clonal hematopoiesis is a biological process in which a blood stem cell (the population that gives rise to a variety of blood cell types) acquires an advantageous mutation and outgrows neighboring cells.

2 Aug 2022

Validating the accuracy of Cloud DX Vitaliti continuous vital signs monitor

JMIR Publications recently published "Continuous Noninvasive Remote Automated Blood Pressure Monitoring With Novel Wearable Technology: A Preliminary Validation Study" in JMIR mHealth and uHealth which reported that the aim of the study was to validate the accuracy of Cloud DX Vitaliti continuous vital signs monitor (CVSM) continuous noninvasive blood pressure (cNIBP) measurements in postsurgical patients.

2 Aug 2022

How can researchers profile post-COVID syndromes among distinct SARS-CoV-2 variants?

In a new study, researchers profiled post-coronavirus disease (COVID) syndrome (PCS) throughout various SARS-CoV-2 variants.

2 Aug 2022

Twin mothers are not actually more fertile than other women, study finds

Twin births aren't exactly common. In humans, they occur in one to three per cent of all births.

2 Aug 2022

What are the hidden sources of SARS-CoV-2 evolution?

A recent article published in Transplant Infectious Disease examined case reports on SARS-CoV-2 evolution in immunosuppressed cohorts.

2 Aug 2022

Symptoms of monkeypox differ from previous outbreaks

A new study describes the clinical characteristics of monkeypox infections during the current outbreak.

1 Aug 2022

Asexual reproduction results in more harmful genetic mutations than sexual reproduction

A team led by biologists at The University of Texas at Arlington has published a study supporting the theory that species that reproduce asexually have more harmful genetic mutations than those utilizing sexual reproduction.

1 Aug 2022

Scientists report exceptional selection pressure on coronavirus host receptors in bats compared to other mammals

A new study examined how ACE2 and DPP4 has evolved using the bat genetic dataset as well as other mammal species.

1 Aug 2022

How and when do de novo SARS-CoV-2 spike mutations emerge?

Researchers evaluated viral mutations in two patients with persistent SARS-CoV-2 infection.

1 Aug 2022

The first viral metagenomic analysis of the soprano pipistrelle bat of Sweden

In a recent study published in Viruses, researchers characterized the virome of Pipistrellus pygmaeus bats of Sweden.

1 Aug 2022

Decoy ACE2 receptors broadly neutralize SARS-CoV-2 variants

Researchers review current developments in preclinical studies associated with recombinant ACE2 decoy receptors against coronaviruses.

31 Jul 2022

Study shows cellular differences in brain development between modern humans and Neanderthals

Dresden and Leipzig researchers find that stem cells in the developing brain of modern humans take longer to divide and make fewer errors when distributing their chromosomes to their daughter cells, compared to those of Neanderthals.

29 Jul 2022

Communication is the key for cooperative hunting in wild chimpanzees

Similar to humans, chimpanzees use communication to coordinate their cooperative behavior – such as during hunting.

29 Jul 2022

The global mutation landscape of the SARS-CoV-2 non-structural protein 1

Researchers describe the evolution of the SARS-CoV-2 non-structural protein 1 (NSP1).

28 Jul 2022

Scientists discover a new set of chemical reactions to generate amino acids and nucleic acids

Four billion years ago, the Earth looked very different than it does today, devoid of life and covered by a vast ocean. Over the course of millions of years, in that primordial soup, life emerged. Researchers have long theorized how molecules came together to spark this transition.

28 Jul 2022

Predicting viral antibody escape using pre-pandemic data

A new study reports early prediction of SARS-CoV-2 immune evasion using EVEscape.

28 Jul 2022

New research points to multiple zoonotic origins of SARS-CoV-2

In a new study, researchers demonstrated that SARS-CoV-2 zoonotic spillover to humans involved two separate cross-species transmission events and lineages A and B viruses.

28 Jul 2022

Does vaccine- or infection-induced immunity protect less well against infection by specific SARS-CoV-2 variants?

Researchers found that vaccinated people were at an increased risk of infection with SARS-CoV-2 Beta, Gamma, or Delta variants.

28 Jul 2022

Researchers present a novel genomic sequence data-based mathematical framework for rapid detection of SARS-CoV-2 variants

Researchers presented a novel genomic sequence data-based mathematical framework for rapid detection of SARS-CoV-2 variants of interest and variants of concern in a viral multiple sequence alignment.

28 Jul 2022

Genetic information from bats may help prevent and manage future pandemics, suggests study

Why are bats often linked to incubating coronaviruses such as those behind COVID-19, SARS and other highly contagious respiratory diseases?

28 Jul 2022

Evolution News and Research

IRB Barcelona researchers discover genetic drivers of clonal hematopoiesis

Validating the accuracy of Cloud DX Vitaliti continuous vital signs monitor

How can researchers profile post-COVID syndromes among distinct SARS-CoV-2 variants?

Twin mothers are not actually more fertile than other women, study finds

What are the hidden sources of SARS-CoV-2 evolution?

Symptoms of monkeypox differ from previous outbreaks

Asexual reproduction results in more harmful genetic mutations than sexual reproduction

Scientists report exceptional selection pressure on coronavirus host receptors in bats compared to other mammals

How and when do de novo SARS-CoV-2 spike mutations emerge?

The first viral metagenomic analysis of the soprano pipistrelle bat of Sweden

Decoy ACE2 receptors broadly neutralize SARS-CoV-2 variants

Study shows cellular differences in brain development between modern humans and Neanderthals

Communication is the key for cooperative hunting in wild chimpanzees

The global mutation landscape of the SARS-CoV-2 non-structural protein 1

Scientists discover a new set of chemical reactions to generate amino acids and nucleic acids

Predicting viral antibody escape using pre-pandemic data

New research points to multiple zoonotic origins of SARS-CoV-2

Does vaccine- or infection-induced immunity protect less well against infection by specific SARS-CoV-2 variants?

Researchers present a novel genomic sequence data-based mathematical framework for rapid detection of SARS-CoV-2 variants

Genetic information from bats may help prevent and manage future pandemics, suggests study

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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