Laboratory News and Research

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NRL researchers aim to advance understanding of how cells organize and communicate

U.S. Naval Research Laboratory researchers in the Chemistry Division apply their knowledge of biology in conjunction with materials to improve understanding of how cells and tissues organize and apply new methods to affect cell communication.

5 Jan 2022

Wistar announces initiation of Phase 2 clinical study of VK-2019 in patients with advanced head and neck cancer

The Wistar Institute announces the initiation of a Phase 2 clinical study of VK-2019 in patients with advanced Epstein-Barr Virus (EBV)-positive nasopharyngeal carcinoma (NPC) and lymphoma.

5 Jan 2022

Erectile dysfunction medication found to intensify abdominal aortic aneurysms in mice

In a laboratory study in mice, sildenafil, a commonly used erectile dysfunction medication, was found to worsen abdominal aortic aneurysms, indicating additional research may be needed to determine if the medication may have the same effect on people, according to new research published today in the Journal of the American Heart Association, an open access, peer-reviewed journal of the American Heart Association.

5 Jan 2022

Understanding and overcoming the challenges of chemical synthesis at a global Contract Research Organisation

In this interview, News-Medical talks to Andrew Kennedy and Jono West from Sai Life Sciences, about the work they do and how they utilise Radleys equipment in order to understand and overcome chemical synthesis challenges.

From Radleys 5 Jan 2022

Can the COVID-19 delta variant evade vaccine-induced immunity?

Can the COVID-19 delta variant evade vaccine-induced immunity? We spoke to Professor Brian J. Willett from the University of Glasgow to find out.

5 Jan 2022

Unique nanoparticle can deliver genome editing technology to endothelial cells

The lab of Youyang Zhao, PhD, from Stanley Manne Children's Research Institute at Ann & Robert H. Lurie Children's Hospital of Chicago developed a unique nanoparticle to deliver genome editing technology, including CRISPR/Cas9, to endothelial cells, which are cells that line blood vessel walls.

4 Jan 2022

Oxford researchers demonstrate the feasibility of increasing the speed and volume of vaccine production

The University of Oxford's vaccine manufacturing research team has today published a pre-print paper demonstrating the feasibility of a step change in the speed and volume of production of adenovirus-vectored vaccines against new virus variants or other future pandemics.

4 Jan 2022

SARS-CoV-2 mRNA vaccine boosters crucial in maintaining neutralizing antibodies in HCPs

Researchers evaluate the effects of a third dose of the BNT162b2 mRNA vaccine on antibody titers and breakthrough infections in healthcare workers.

4 Jan 2022

New Potocsnak Longevity Institute aims to extend human 'healthspan'

In the not-too-distant future, you'll be able to check into the Human Longevity Laboratory to find out how old you really are, physiologically speaking.

4 Jan 2022

Study suggests increased vaccine breakthrough for SARS-CoV-2 Omicron variant in Houston, Texas

A recent study reveals early signals of substantially increased vaccine breakthrough for the Omicron variant of SARS-CoV-2 in Houston, Texas.

4 Jan 2022

New insights into how tiny bacteria from the environment have adapted to live inside humans

The microbes that live inside our mouths, collectively known as the oral microbiome, impact our overall health in many ways that are not yet fully understood.

4 Jan 2022

Siemens Healthineers Announces FDA Emergency Use Authorization for CLINITEST® Rapid COVID-19 Antigen Self-Test

The CLINITEST Rapid COVID-19 Antigen Self-Test has received FDA EUA for unsupervised self-testing for the SARS-CoV-2 virus by individuals age 14 and older (or adult-collected samples from individuals ages 2-13).

From Siemens Healthineers 4 Jan 2022

Study finds critical metabolic vulnerability of diffuse large B cell lymphomas

Aggressive and relatively common lymphomas called diffuse large B cell lymphomas (DLBCLs) have a critical metabolic vulnerability that can be exploited to trick these cancers into starving themselves, according to a study from researchers at Weill Cornell Medicine and Cornell's Ithaca campus.

3 Jan 2022

Recommended choline intake during pregnancy improves child's sustained attention

Seven-year-old children performed better on a challenging task requiring sustained attention if their mothers consumed twice the recommended amount of choline during their pregnancy, a new Cornell study has found.

3 Jan 2022

COVID-19 tests with the new assay may be just as reliable as laboratory-based molecular tests

Researchers at the University of Illinois Chicago have designed a high-quality assay that can be used in at-home tests for rapid COVID-19 screening.

3 Jan 2022

Microgravity likely to contribute to life-saving stem cell advances on Earth

The secret to producing large batches of stem cells more efficiently may lie in the near-zero gravity conditions of space. Scientists at Cedars-Sinai have found that microgravity has the potential to contribute to life-saving advances on Earth by facilitating the rapid mass production of stem cells.

30 Dec 2021

SUSU researchers identify biological indicators of long-lasting PTSD

War veterans have helped scientists of South Ural State University identify biological indicators which signal whether people have a post-traumatic stress disorder or a susceptibility to it.

30 Dec 2021

Promoting exercise as basic need for managing the physical and cognitive symptoms of MS

Citing recent evidence, experts in rehabilitation research advocate for integrating exercise into the care plans of persons with multiple sclerosis. The central role of the neurologist in clinical care offers an opportunity for this provider to promote exercise as fundamental for managing the physical and cognitive symptoms of MS.

30 Dec 2021

Intestinal organoids used to explain why bats infected with viruses do not succumb to diseases

Experiments attempting to explain why bats can be infected with many viruses at a time without succumbing to diseases such as COVID-19 - knowledge that could help us to reduce the threat to humans of infectious disease - have struggled until now with the fact that live wild bats make poor research subjects.

30 Dec 2021

Rapid antigen tests show lower sensitivity for Omicron than for earlier SARS-CoV-2 variants

Researchers carried out an analytical susceptibility test with cultured SARS-CoV-2 Omicron variant in seven antigen-detecting rapid diagnostic (Ag-RDTs).

29 Dec 2021

Laboratory News and Research

NRL researchers aim to advance understanding of how cells organize and communicate

Wistar announces initiation of Phase 2 clinical study of VK-2019 in patients with advanced head and neck cancer

Erectile dysfunction medication found to intensify abdominal aortic aneurysms in mice

Understanding and overcoming the challenges of chemical synthesis at a global Contract Research Organisation

Can the COVID-19 delta variant evade vaccine-induced immunity?

Unique nanoparticle can deliver genome editing technology to endothelial cells

Oxford researchers demonstrate the feasibility of increasing the speed and volume of vaccine production

SARS-CoV-2 mRNA vaccine boosters crucial in maintaining neutralizing antibodies in HCPs

New Potocsnak Longevity Institute aims to extend human 'healthspan'

Study suggests increased vaccine breakthrough for SARS-CoV-2 Omicron variant in Houston, Texas

New insights into how tiny bacteria from the environment have adapted to live inside humans

Siemens Healthineers Announces FDA Emergency Use Authorization for CLINITEST® Rapid COVID-19 Antigen Self-Test

Study finds critical metabolic vulnerability of diffuse large B cell lymphomas

Recommended choline intake during pregnancy improves child's sustained attention

COVID-19 tests with the new assay may be just as reliable as laboratory-based molecular tests

Microgravity likely to contribute to life-saving stem cell advances on Earth

SUSU researchers identify biological indicators of long-lasting PTSD

Promoting exercise as basic need for managing the physical and cognitive symptoms of MS

Intestinal organoids used to explain why bats infected with viruses do not succumb to diseases

Rapid antigen tests show lower sensitivity for Omicron than for earlier SARS-CoV-2 variants

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Advancing degrader and proximity-based drug development

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Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo