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Study discovers lagging chromosomes as one of the major causes of infertility

Why do women over 35 have more difficulty getting pregnant? After discovering one of the causes of age-related female infertility, researchers at the University of Montreal Hospital Research Centre suggest that it will be possible in the future to improve the quality of the eggs of older patients by intervening on the cell cycle level.

23 Aug 2021

Study identifies a novel potential biomarker for hepatocellular carcinoma

Aging-US published "Comprehensive analysis of the competing endogenous circRNA-lncRNA-miRNA-mRNA network and identification of a novel potential biomarker for hepatocellular carcinoma" which reported that there is still a lack of comprehensive analysis of the circular RNA -long non-coding RNA -miRNA-mRNA ceRNA network in hepatocellular carcinoma.

23 Aug 2021

Scientists develop a scalable method to harvest exosomes from unpasteurized cow's milk

Exosomes are nano-sized biological capsules that cells produce to protect and courier delicate molecules throughout the body.

23 Aug 2021

Researchers use gene editing to render male mosquitoes infertile and slow disease spread

Mosquitos spread viruses that cause potentially deadly diseases such as Zika, dengue fever and yellow fever. New U.S. Army-funded research uses gene editing to render certain male mosquitoes infertile and slow the spread of these diseases.

23 Aug 2021

Lipid-lowering drug TriCor dramatically cuts treatment time for severe COVID-19 patients

The SARS-CoV-2 virus has infected over 165 million people worldwide causing nearly 3.5 million deaths. Recent vaccination efforts have been hindered by multiple coronavirus variants that challenge current vaccines.

23 Aug 2021

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

Laboratory News and Research

Study discovers lagging chromosomes as one of the major causes of infertility

Study identifies a novel potential biomarker for hepatocellular carcinoma

Scientists develop a scalable method to harvest exosomes from unpasteurized cow's milk

Researchers use gene editing to render male mosquitoes infertile and slow disease spread

Lipid-lowering drug TriCor dramatically cuts treatment time for severe COVID-19 patients

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

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