Laboratory News and Research

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New mouse model may help elucidate the pathogenic mechanisms behind Sjögren's syndrome

Sjögren's syndrome is an autoimmune disease that attacks the tear system in the eyes and salivary glands, leading to patients experiencing extremely dry eyes and mouth.

23 Aug 2021

New mathematical model can predict the optimum exercise regime for building muscle

Researchers have developed a mathematical model that can predict the optimum exercise regime for building muscle.

23 Aug 2021

Preclinical study validates crucial role of the spleen in cardiac repair

Although we can survive without a spleen, evidence continues to mount that this abdominal organ plays a more valuable role in our physiological defenses than previously suspected.

23 Aug 2021

FDA and Mexican counterparts report accomplishments and set goals for future food safety partnership

As part of our ongoing efforts to ensure the safety of food imported from Mexico and advance protections for consumers in both countries, the U.S. Food and Drug Administration and its regulatory counterparts in Mexico - the Federal Commission for the Protection from Sanitary Risks (Cofepris) and the National Service of Agro-Alimentary Health, Safety and Quality (SENASICA) held the first Food Safety Partnership Annual Meeting on August 20, an important milestone in food safety.

23 Aug 2021

Study offers hope for an era of safer chemotherapy in breast cancer

Breast cancer is the deadliest and most common type of cancer in women. The treatment options often require administration of anti-cancer drugs in high doses, as the cells develop resistance towards chemotherapy, leading to painful side effects in patients.

23 Aug 2021

Improving widely-adopted thermal vulnerability indices to mitigate the effects of climate change

It is not easy to predict how animals – from insects to fish – are going to respond to climate change and especially extremes of temperature. This lack of understanding hinders our ability to predict the vulnerability of these animals to climate change.

23 Aug 2021

Review may help clarify the origins of SARS-CoV-2

Today’s COVID-19 pandemic likely began when an infected animal passed the SARS-CoV-2 virus to a human at a live animal market in Wuhan, China.

20 Aug 2021

Heidelberg researchers focus on developing drugs against flavi- and coronaviruses

New drugs are intended to help stop viral zoonoses - infections that jump from animals to humans. To study suitable inhibitors, Prof. Dr Christian Klein from the Institute of Pharmacy and Molecular Biotechnology of Heidelberg University is receiving funding in the amount of 450,000 euros from the Volkswagen Foundation.

20 Aug 2021

New antibody found to be highly protective against wide range of COVID-19 virus variants

The virus that causes COVID-19 today is not the same as the one that first sickened people way back in December 2019.

20 Aug 2021

Northwestern scientists discover remarkable longevity in a subset of mitochondrial proteins

Northwestern Medicine investigators have discovered that a subset of proteins in mitochondria of brain and heart cells are long-lived, supporting the long-term stability of mitochondrial complex architecture.

20 Aug 2021

Regular physical exercise modulates iron metabolism in Alzheimer’s mouse model

A recent experimental study shows how regular physical exercise modulates iron metabolism in both the brain and the muscles.

20 Aug 2021

MHRA approves first monoclonal antibody treatment for COVID-19 in the UK

Following on from a thorough review of the evidence carried out by the MHRA, and recommendation by the Commission on Human Medicines (CHM), the government's independent expert scientific advisory body, the MHRA has approved Ronapreve as the first monoclonal antibody combination product indicated for use in the prevention and treatment of acute COVID-19 infection for the UK.

20 Aug 2021

Risk of household SARS-CoV-2 transmission may be equal among children and adults, says study

A team of scientists in the United States recently estimated the risk of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) transmission from primary cases to household contacts.

20 Aug 2021

Millions of Africans are at risk of contracting COVID-19 due to lack of public health tools

Millions of people across the African continent are at risk of contracting COVID-19 because of a lack of the most basic public health tools to protect themselves - including the essentials of soap and water.

20 Aug 2021

Study in dogs may lead to better understanding of how gliomas affect the immune system

A new study reveals that high-grade gliomas, or brain tumors, in dogs contained more immune cells associated with suppressing immune response than low-grade gliomas.

20 Aug 2021

Novel system may enable noninvasive and more precise measurement of cerebral blood flow

In order to function properly, the brain requires a steady flow of blood through the cerebral arteries and veins, which deliver oxygen and nutrients and also remove metabolic byproducts. Therefore, cerebral blood flow is considered a vital and sensitive marker of cerebrovascular function. Optical methods offer a noninvasive approach for measuring cerebral blood flow.

20 Aug 2021

Novel CRISPR-based technology for rapidly screening genes to understand human health and disease

Zebrafish- small, fast-growing creatures who share many of the same genes as humans- are instrumental to many biologists, who find them uniquely well suited for studying a wide range of questions, from how organisms develop to how the nervous system drives behavior.

20 Aug 2021

Laboratory News and Research

New mouse model may help elucidate the pathogenic mechanisms behind Sjögren's syndrome

New mathematical model can predict the optimum exercise regime for building muscle

Preclinical study validates crucial role of the spleen in cardiac repair

FDA and Mexican counterparts report accomplishments and set goals for future food safety partnership

Study offers hope for an era of safer chemotherapy in breast cancer

Improving widely-adopted thermal vulnerability indices to mitigate the effects of climate change

Review may help clarify the origins of SARS-CoV-2

Heidelberg researchers focus on developing drugs against flavi- and coronaviruses

New antibody found to be highly protective against wide range of COVID-19 virus variants

Northwestern scientists discover remarkable longevity in a subset of mitochondrial proteins

Regular physical exercise modulates iron metabolism in Alzheimer’s mouse model

MHRA approves first monoclonal antibody treatment for COVID-19 in the UK

Risk of household SARS-CoV-2 transmission may be equal among children and adults, says study

Millions of Africans are at risk of contracting COVID-19 due to lack of public health tools

Study in dogs may lead to better understanding of how gliomas affect the immune system

Novel system may enable noninvasive and more precise measurement of cerebral blood flow

Novel CRISPR-based technology for rapidly screening genes to understand human health and disease

Bristol scientists show how laboratory evolution can give rise to highly efficient enzymes

Npas4 gene may be a master timekeeper for the brain's circadian clock

Long-term circadian rhythm disruption induces Alzheimer's-like pathology in rats

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