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Researchers identify mechanism that explains lower-quality immune response in COVID-19 patients

The release of massive amounts of proteins called cytokines can lead to some of the most severe symptoms of COVID-19.

20 Aug 2020

Cytokine storms may prevent the development of long-term immunity to SARS-CoV-2

Shiv Pillai, MD, PhD, investigator in the Ragon Institute of MGH, MIT and Harvard and professor at Harvard Medical School (HMS), recently published a paper in Cell showing that that high levels of some cytokines seen in COVID-19 patients, as part of a cytokine storm, may prevent the development of long-term immunity to SARS-CoV-2, the virus that causes COVID-19.

19 Aug 2020

New database could speed the development of gene-targeted therapies for breast cancer

All current breast cancer drugs were first tested in cell lines. Each cell line began as cancer in a patient. As such, each cell line is a surrogate for that patient's disease.

19 Aug 2020

Researchers elucidate mechanisms underlying spatial memory impairment in Alzheimer's

Alzheimer's disease is one of the most serious diseases in an aging society, yet the cause is often unclear and there is no appropriate treatment method.

19 Aug 2020

New approach to chronic pain treatment could bring relief

Something like a quarter of the world's population suffers from chronic pain at some point in their lives. As opposed to acute pain - for example, the feeling after hitting your finger with a hammer - chronic pain may not even have a clear cause, and it can linger for years or lifetimes.

19 Aug 2020

New 3D digital segmented models for COVID-19 diagnosis

An LSU Health New Orleans radiologist and evolutionary anatomist have teamed up to show the same techniques used for research on reptile and bird lungs can be used to help confirm the diagnosis of COVID-19 in patients.

19 Aug 2020

New treatment increases the speed of nerve regeneration for trauma patients

A University of Alberta researcher has found a treatment that increases the speed of nerve regeneration by three to five times, leading to much better outcomes for trauma surgery patients.

19 Aug 2020

Removing copper from blood can destroy deadliest cancers that are resistant to immunotherapy

Australian researchers have discovered that removing copper from the blood can destroy some of the deadliest cancers that are resistant to immunotherapy using models of the disease.

19 Aug 2020

Microbial diversity can improve treatment for cancer patients

Physicians at City of Hope, working in collaboration with scientists at Translational Genomics Research Institute (TGen), have found that greater gut microbial diversity in patients with metastatic kidney cancer is associated with better treatment outcomes on Food and Drug Administration-approved immunotherapy regimens.

19 Aug 2020

Researchers develop new method for assessing intravascular platelet activation risk

Researchers from Moscow Institute of Physics and Technology together with their colleagues from National Research Center for Hematology have developed a new method for assessing individual risks of intravascular platelet activation.

19 Aug 2020

People can make better decisions when trying to avoid harm to others

People are better at learning and decision-making when trying to avoid harm to others, according to new research published in JNeurosci.

19 Aug 2020

Study identifies key gene as future therapeutic target for aggressive endometrial cancer

A new study has identified a key gene in aggressive endometrial cancer, which could lead to a targeted therapeutic strategy to improve survival rates.

19 Aug 2020

Study fills crucial knowledge gaps on myasthenia gravis

A study of 181 patients at 16 sites across the country who test negative for two antibodies long known to cause muscle-weakening myasthenia gravis, found that about 15% test positive for one of two newly discovered antibodies that also attack the point of communication between nerves and muscle.

19 Aug 2020

Study elucidates brain circuit mechanism that causes spatial memory impairment in Alzheimer's disease

Alzheimer's disease is one of the most serious diseases in an aging society, yet the cause is often unclear and there is no appropriate treatment method.

19 Aug 2020

Acidic niche within lymph nodes plays integral role in regulating T cell activation

In the fight against cancer, the immune system is the first line of defense. The lymphatic system specifically is essential to protecting the body against foreign invaders.

19 Aug 2020

Study: Vitamin D supplementation is associated with compositional changes in a baby's microbiome

New research from the CHILD Cohort Study has shed light on the influence of vitamin D supplementation on a baby's developing gut microbiome.

19 Aug 2020

Study shows how common drug paralyzes the parasites that cause elephantiasis

For years, many scientists and medical professionals likely misunderstood how a commonly prescribed medication for elephantiasis battled the disease, but a new study sets the record straight.

18 Aug 2020

Ratio of two proteins in urine could help identify deceased donor kidneys suitable for transplant

Earlier this year, a study led by researchers at Johns Hopkins Medicine provided strong evidence that hundreds of deceased donor kidneys with acute kidney injury (AKI) -- traditionally discarded as unsuitable for transplantation -- could be safely and successfully used.

18 Aug 2020

Research shows how smell loss linked to Covid-19 differs from the common cold

New research from a European group of smell disorder experts, including Prof Philpott at the University of East Anglia, shows how smell loss associated with Covid-19 infection differs from what you typically might experience with a bad cold or flu.

18 Aug 2020

Rare COVID-19 related illness in children causes profound immune changes

Researchers have uncovered how the immune system is altered in a rare COVID-19 related illness in children referred to as paediatric inflammatory multisystem syndrome (PIMS-TS).

18 Aug 2020

Medical Science News

Researchers identify mechanism that explains lower-quality immune response in COVID-19 patients

Cytokine storms may prevent the development of long-term immunity to SARS-CoV-2

New database could speed the development of gene-targeted therapies for breast cancer

Researchers elucidate mechanisms underlying spatial memory impairment in Alzheimer's

New approach to chronic pain treatment could bring relief

New 3D digital segmented models for COVID-19 diagnosis

New treatment increases the speed of nerve regeneration for trauma patients

Removing copper from blood can destroy deadliest cancers that are resistant to immunotherapy

Microbial diversity can improve treatment for cancer patients

Researchers develop new method for assessing intravascular platelet activation risk

People can make better decisions when trying to avoid harm to others

Study identifies key gene as future therapeutic target for aggressive endometrial cancer

Study fills crucial knowledge gaps on myasthenia gravis

Study elucidates brain circuit mechanism that causes spatial memory impairment in Alzheimer's disease

Acidic niche within lymph nodes plays integral role in regulating T cell activation

Study: Vitamin D supplementation is associated with compositional changes in a baby's microbiome

Study shows how common drug paralyzes the parasites that cause elephantiasis

Ratio of two proteins in urine could help identify deceased donor kidneys suitable for transplant

Research shows how smell loss linked to Covid-19 differs from the common cold

Rare COVID-19 related illness in children causes profound immune changes

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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