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Researchers identify motor neuron toxin associated with ALS

An international team of investigators has discovered that an inorganic polyphosphate released by nerve cells known as astrocytes in people with amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD) contributes to the motor neuron death that is the signature of these diseases.

10 Mar 2022

Study finds fewer COVID-19 cases in schools with mandatory masking during Delta surge

Schools with mandatory masking during the Delta surge had approximately 72% fewer cases of in-school transmission of SARS-CoV-2 when compared to schools with optional or partial masking policies, according to a study funded by the National Institutes of Health.

10 Mar 2022

Shorter treatment for children with non-severe tuberculosis

A UCL-led international trial exploring the effectiveness of tuberculosis (TB) treatment in children has led to a change in the World Health Organisation's global guidelines for managing the disease.

10 Mar 2022

Novel strategy for data sharing may help better understand disease-causing genetic variants

Scientists may better understand and test for the genetic variations that cause cancer and other heritable diseases through the application of a novel strategy for securely sharing and analyzing genomic data developed at the UC Santa Cruz Genomics Institute.

10 Mar 2022

More people should receive palliative care consultations after severe stroke

Only 20 percent of patients being treated in the hospital for severe stroke received a palliative care consultation, and only 43 percent of patients who died in the hospital met with a palliative care team, according to a new study from Regenstrief Institute and Indiana University.

9 Mar 2022

New antimicrobial technology for air filters can kill bacteria, fungi and viruses in seconds

Researchers at the University of Birmingham working in partnership with firms NitroPep Ltd and Pullman AC have developed new antimicrobial technology for air filters which can in seconds kill bacteria, fungi and viruses including SARS-CoV-2 - providing a potential solution to prevent the spread of airborne infections.

9 Mar 2022

Damage to general intelligence brain networks makes it difficult for dementia patients to cope with change

People with dementia struggle to adapt to changes in their environment because of damage to areas of the brain known as 'multiple demand networks', highly-evolved areas of the brain that support general intelligence, say scientists at the University of Cambridge.

9 Mar 2022

Researchers secure $12 million grant to develop improved therapies for hemophilia

An Indiana University School of Medicine researcher will lead a multi-institute effort toward improved therapies for hemophilia with help from a $12 million grant from the National Heart Lung and Blood Institute.

8 Mar 2022

Ketogenic diet leads to significant improvements in MS symptoms

Patients with relapsing-remitting multiple sclerosis (MS) who adopted a high-fat, low-carbohydrate ketogenic diet saw significant improvements in their MS – including reductions in neurologic disability, fatigue and depression and heightened overall quality of life, a new study finds.

8 Mar 2022

Study shows anti-itch and pain relief potential of protein in tick saliva

A protein found in tick saliva could be turned into a drug that eases itching and chronic pain in people.

8 Mar 2022

Two new studies shed light on tau’s role in Alzheimer’s disease psychosis

Helping to advance Alzheimer’s disease (AD) research, scientists from The Feinstein Institutes for Medical Research have published two studies supporting the connection of tau – a protein in the brain that forms neurofibrillary tangles that are a hallmark of AD and have been linked to chronic traumatic encephalopathy (CTE) from head trauma – with psychosis in AD.

8 Mar 2022

Study identifies two types of brain cells involved in organizing discrete memories

Researchers have identified two types of cells in our brains that are involved in organizing discrete memories based on when they occurred.

7 Mar 2022

Clinical decision support system may help improve cardiovascular health in patients with severe mental illness

In a new study, researchers demonstrated that they can significantly lower cardiovascular risk for patients with severe mental illness (SMI) by using a clinical decision support system that prompts doctors to provide individualized informational handouts about a patient's cardiovascular risk and treatment recommendations.

7 Mar 2022

Older adults under severe financial strain more likely to die within six months after heart attack

Older adults who report being under severe financial strain were substantially more likely to die within six months of having a heart attack compared to those with moderate or no financial strain, according to a new study led by University of Maryland School of Medicine researchers.

7 Mar 2022

Study offers insight into molecular biology of the brain in bipolar disorder patients

In a comprehensive study involving one of the largest-ever samples of post-mortem brains, scientists at the Lieber Institute for Brain Development, in collaboration with researchers at the Johns Hopkins School of Medicine and Bloomberg School of Public Health, have pinpointed significant differences in gene expression in two specific regions of the brains of hundreds of patients who had bipolar disorder.

7 Mar 2022

World's largest genetic study reveals fresh details about severe Covid-19

The world's largest study of the genetics of critical Covid-19, involving more than 57,000 people, has revealed fresh details about some of the biological mechanisms behind the severe form of the disease.

7 Mar 2022

New treatment strategy makes pancreatic tumors sensitive to immunotherapy, mice study shows

Pancreatic cancer is one of the most aggressive and deadly tumor types and notorious for its resistance to virtually all types of treatment, including newer immunotherapies.

7 Mar 2022

What does the Future Look Like for Patient Centricity within Clinical Trials?

In this interview, we speak to Dr. Paresh Malhotra about what the future holds for patient centricity within clinical trials, and the benefits for this focus.

7 Mar 2022

New DNA test can quickly and accurately identify a range of hard-to-diagnose genetic diseases

A new DNA test, developed by researchers at the Garvan Institute of Medical Research in Sydney and collaborators from Australia, UK and Israel, has been shown to identify a range of hard-to-diagnose neurological and neuromuscular genetic diseases quicker and more-accurately than existing tests.

4 Mar 2022

Study identifies unique features of MIS-C and how the syndrome gets started in children

A new study by physicians at Columbia University Vagelos College of Physicians and Surgeons has identified unique features of MIS-C, a rare but potentially deadly complication of COVID in children, that suggest how the syndrome gets started.

4 Mar 2022

Medical Research News and Research

Researchers identify motor neuron toxin associated with ALS

Study finds fewer COVID-19 cases in schools with mandatory masking during Delta surge

Shorter treatment for children with non-severe tuberculosis

Novel strategy for data sharing may help better understand disease-causing genetic variants

More people should receive palliative care consultations after severe stroke

New antimicrobial technology for air filters can kill bacteria, fungi and viruses in seconds

Damage to general intelligence brain networks makes it difficult for dementia patients to cope with change

Researchers secure $12 million grant to develop improved therapies for hemophilia

Ketogenic diet leads to significant improvements in MS symptoms

Study shows anti-itch and pain relief potential of protein in tick saliva

Two new studies shed light on tau’s role in Alzheimer’s disease psychosis

Study identifies two types of brain cells involved in organizing discrete memories

Clinical decision support system may help improve cardiovascular health in patients with severe mental illness

Older adults under severe financial strain more likely to die within six months after heart attack

Study offers insight into molecular biology of the brain in bipolar disorder patients

World's largest genetic study reveals fresh details about severe Covid-19

New treatment strategy makes pancreatic tumors sensitive to immunotherapy, mice study shows

What does the Future Look Like for Patient Centricity within Clinical Trials?

New DNA test can quickly and accurately identify a range of hard-to-diagnose genetic diseases

Study identifies unique features of MIS-C and how the syndrome gets started in children

A guide to advancing biotherapeutic research eBook

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

How microplastics and bacteria interact to drive antibiotic resistance

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