Mammalian Cells News and Research

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Study identifies cellular receptors for alphaviruses shared across mosquitoes, humans, and animals

Study identifies cellular receptors for alphaviruses shared across mosquitoes, humans, and animals

A new study led by researchers at Harvard Medical School has identified a set of cellular receptors for at least three related alphaviruses shared across mosquitoes, humans, and animals that host the virus.

17 Jan 2022

How diet, supplements and lifestyle changes can help battle COVID

How diet, supplements and lifestyle changes can help battle COVID

A recent editorial in the journal Nutrients emphasizes how efficacious non-pharmacological interventions in conjunction with the promotion of healthy lifestyle and dietary patterns may improve overall health status and reduce the risk of infection with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), as well as the potential adverse effects of coronavirus disease 2019 (COVID-19).

6 Jan 2022

Scientists discover a division of labor between genetic switches

Scientists discover a division of labor between genetic switches

Two X chromosomes are actually one too many. Female mammalian cells hence switch off one of them – but only when the cells start to specialize into tissues.

5 Jan 2022

Production of functional SARS-CoV-2 spike protein in single-cell green alga

Production of functional SARS-CoV-2 spike protein in single-cell green alga

A new study uses a novel algal platform for the generation of the SARS-CoV-2 spike protein.

19 Dec 2021

Scientists create a new method to efficiently barcode individual cells

Scientists create a new method to efficiently barcode individual cells

Scientists have developed a pioneering new technique to barcode individual cells more accurately and efficiently - which could help pave the way for quicker disease diagnosis.

18 Dec 2021

Providing quick & efficient CRO services with Sino Biological

Providing quick & efficient CRO services with Sino Biological

In this interview, News-Medical talks to Dr. Lin Yutao, head of project management at Sino Biological, about the work she does and how Sino provides quick and efficient recombinant CRO services.

From Sino Biological Inc. 15 Dec 2021

Review highlights oncolytic viruses with remarkable ability to destroy cancer cells

Review highlights oncolytic viruses with remarkable ability to destroy cancer cells

With the world still in the grip of a devastating pandemic, it's hard to imagine viruses as something other than hostile enemies to be vanquished.

30 Nov 2021

Extended host range for SARS-CoV-2 variants of concern

Extended host range for SARS-CoV-2 variants of concern

Researchers used viral pseudotyping to examine whether variants of concern had different host ACE2 receptor usage patterns.

29 Nov 2021

Researchers identify compounds that tackle fungal infections in a new way

Researchers identify compounds that tackle fungal infections in a new way

Current medications aren't particularly effective against fungi. The situation is becoming more challenging because these organisms are developing resistance to antimicrobial treatments, just as bacteria are.

17 Nov 2021

Tiny particles of gold could help combat antibiotic resistance

Tiny particles of gold could help combat antibiotic resistance

Tiny particles of gold could be the new weapon in the fight against bacterial antibiotic resistance, according to research just published.

10 Nov 2021

Researchers investigate how intestinal bacteria distribute metabolic products in membrane vesicles

Researchers investigate how intestinal bacteria distribute metabolic products in membrane vesicles

Bacteria in the intestine pack a wide spectrum of their biomolecules into small capsules. These are transported via the bloodstream to various organs in the body and even absorbed and processed by nerve cells in the brain.

9 Nov 2021

Study uncovers a process in cells that may limit infectivity of SARS-CoV-2

Study uncovers a process in cells that may limit infectivity of SARS-CoV-2

Scientists at the National Institutes of Health have found that a process in cells may limit infectivity of SARS-CoV-2, and that mutations in the alpha and delta variants overcome this effect, potentially boosting the virus's ability to spread.

6 Nov 2021

How cellular clocks regulate cardiac physiology

How cellular clocks regulate cardiac physiology

In this interview, News-Medical speaks to research associate Dr. Alessandra Stangherlin about her latest research that provided new insights into the circadian rhythm of the heart.

2 Nov 2021

Scientists identify compound that shows potential in easing the symptoms of coronavirus infections

Scientists identify compound that shows potential in easing the symptoms of coronavirus infections

By studying a disease caused by a close cousin of the virus behind COVID-19, a team of scientists has identified a compound that shows potential in easing the symptoms of coronavirus infections.

1 Nov 2021

Protein plays a previously unknown role in halting cell cycle in response to stressful conditions

Protein plays a previously unknown role in halting cell cycle in response to stressful conditions

UT Southwestern researchers have identified a new mechanism by which stress causes cells to stop dividing.

27 Oct 2021

A mucoadhesive polymer with anti-SARS-COV-2 activity in vitro and in vivo

A mucoadhesive polymer with anti-SARS-COV-2 activity in vitro and in vivo

The team has evaluated a low molecular weight chitosan derivative as a candidate preventing the viral entry into mammalian nasal epithelial cells to limit the spread of COVID-19.

12 Oct 2021

Role of S-acylation in SARS-CoV-2 infectivity

Role of S-acylation in SARS-CoV-2 infectivity

A new study published in Developmental Cell investigates S-acylation of the SARS-CoV-2 S protein.

10 Oct 2021

Adapting biological research and development to COVID-19

Adapting biological research and development to COVID-19

In this interview, News-Medical talks to Dr Yuning Chen, about the work he does with Sino Biological and how they have adapted their research & development to the COVID-19 pandemic.

From Sino Biological Inc. 8 Oct 2021

Scientists elucidate the structure of protein complex essential for proper functioning of cells

Scientists elucidate the structure of protein complex essential for proper functioning of cells

Scientists at IST Austria describe for the first time the structure of a protein complex essential for our cells to function properly.

7 Oct 2021

Mouse brain atlas may help understand the complex circuits of the human brain

Mouse brain atlas may help understand the complex circuits of the human brain

The circuits of the human brain contain more than 100 billion neurons, each linked to many other neurons via thousands of synaptic connections, resulting in a three-pound organ that is profoundly more complex than the sum of its innumerable parts.

7 Oct 2021

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