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National academies’ report took pharma-friendly stance after millions in gifts from drugmakers

To several U.S. senators, it looked wasteful, even outrageous. Every year, taxpayers pay for at least $750 million worth of expensive pharmaceuticals that are simply thrown away. Companies ship many of the drugs in "Costco"-size vials, one lawmaker said, that once opened usually cannot be resealed or saved for other patients. Yet pharma gets paid for every drop.

12 Aug 2021

Getting a covid vaccine during pregnancy even more urgent as ICU beds fill up

The Centers for Disease Control and Prevention is doubling down on its recommendation that people who are pregnant get the covid-19 vaccine, in light of new data underscoring its safety and effectiveness throughout pregnancy.

12 Aug 2021

Apple aims to push more patient data to doctors. But who can gauge its impact on health?

Soon, Apple announced recently, it will enable doctors to monitor health data from their patients' phones and watches between visits, part of the push into health care that Tim Cook, Apple's CEO, has declared will constitute the company's greatest contribution to mankind.

12 Aug 2021

VPS29 gene facilitates coronavirus cell entry

In a research paper recently uploaded to the bioRxiv* preprint server by Poston et al. (August 8th, 2021), common host factors amongst several zoonotic pathogens are explored by CRISPR-Cas9 screening in human lung cells, focusing in particular on the betacoronavirus genus.

11 Aug 2021

New research offers hope to increase efficacy of immunotherapy for lung cancer

Lung cancer is the leading cause of cancer-related death. Current treatments employ immunotherapy, often in combination with chemotherapy, but benefits to patients remain slight.

11 Aug 2021

Two-arm molecule can deplete cancer-protecting cells to promote immune responses against tumors

A two-arm molecule can effectively deplete cancer-protecting cells inside tumors, allowing the immune system to fight off tumors without becoming overactive. The finding, published online in Science Translational Medicine, could lead to new types of cancer immunotherapies.

11 Aug 2021

Risk factors for hospitalization among HIV patients infected with SARS-CoV-2

The hospitalization of PWH with COVID-19 is related to host factors such as older age and co-morbidities, rather than due to traditional metrics of HIV.

11 Aug 2021

Understanding hypoxia-induced gene expression variations in aggressive type of pancreatic cancer

Cancer cells have evolved a myriad of mechanisms that support their uncontrolled growth. In case of solid tissue tumors, the tumor microenvironment, which consists of extracellular components and conditions surrounding the tumor, is crucial in deciding the fate of the cancer cells.

11 Aug 2021

Study uncovers molecular mechanisms that promote cell-to-cell adhesion and communication

A study led by Northwestern Medicine investigators has identified the molecular mechanisms within protein complexes that promote cell-to-cell adhesion and communication, according to findings published in the Proceedings of the National Academy of Sciences.

11 Aug 2021

Researchers aim to identify gene-lifestyle interactions that contribute to cardiometabolic disease risk

Researchers at Washington University School of Medicine in St. Louis have received a four-year, $8.8 million grant to ramp up research aimed at unraveling how an individual's risks of cardiometabolic diseases, such as heart disease and Type 2 diabetes, are influenced by the interaction of specific genes with demographic and lifestyle factors.

11 Aug 2021

Deep learning model can classify intracranial tumors using a single 3D MRI scan

A team of researchers at Washington University School of Medicine have developed a deep learning model that is capable of classifying a brain tumor as one of six common types using a single 3D MRI scan, according to a study published in Radiology: Artificial Intelligence.

11 Aug 2021

Study shows how experienced mouse mothers tutor virgin female mice on parenting

Watching a mother mouse gather her pups into the family's nest trains other female mice without pups to perform the same parenting task, a new study shows.

11 Aug 2021

Brain memory signals may influence blood sugar levels, rat study finds

A set of brain signals known to help memories form may also influence blood sugar levels, finds a new study in rats.

11 Aug 2021

Defective process in the development of RBCs may trigger lupus

The autoimmune disease lupus may be triggered by a defective process in the development of red blood cells (RBCs), according to a study led by researchers at Weill Cornell Medicine.

11 Aug 2021

New joint statement issued in opposition to cumulative radiation dose limits for patient imaging

When a medical imaging exam provides a clinical benefit, the only risk that should be considered is the exam itself rather than a patient's previous radiation exposure, according to a statement by three scientific groups representing medical physicists, radiologists, and health physicists.

11 Aug 2021

One type of cardiac assist device presents greater stroke risk for patients, finds study

According to the American Heart Association (AHA), about 10 percent of the more than 6 million Americans living with heart failure have the advanced form of the disease — where conventional heart therapies and symptom management strategies are no longer effective.

11 Aug 2021

COVID-19 vaccine likely protects people living with HIV, study shows

A Johns Hopkins Medicine research team has shown that people living with the human immunodeficiency virus (HIV) are likely to be protected against SARS-CoV-2, the virus that causes COVID-19, if they are fully vaccinated.

11 Aug 2021

CBD may reduce the adverse effects of anti-seizure drugs in people with epilepsy

Artisanal (non-pharmaceutical) cannabidiol (CBD) products have become popular in recent years for their apparent therapeutic effects. CBD — a naturally occurring compound of the cannabis plant legally derived from hemp — is used widely as a naturopathic remedy for a number of health conditions, including epilepsy and seizure disorders.

11 Aug 2021

Small NIH clinical trial shows that new monoclonal antibody can prevent malaria

One dose of a new monoclonal antibody discovered and developed at the National Institutes of Health safely prevented malaria for up to nine months in people who were exposed to the malaria parasite.

11 Aug 2021

UC San Diego’s wastewater surveillance system enables early detection of most COVID-19 cases

People infected with SARS-CoV-2, the virus that causes COVID-19, are known to shed it in their stool, even if they aren't experiencing any symptoms.

11 Aug 2021

Medicine News and Research

National academies’ report took pharma-friendly stance after millions in gifts from drugmakers

Getting a covid vaccine during pregnancy even more urgent as ICU beds fill up

Apple aims to push more patient data to doctors. But who can gauge its impact on health?

VPS29 gene facilitates coronavirus cell entry

New research offers hope to increase efficacy of immunotherapy for lung cancer

Two-arm molecule can deplete cancer-protecting cells to promote immune responses against tumors

Risk factors for hospitalization among HIV patients infected with SARS-CoV-2

Understanding hypoxia-induced gene expression variations in aggressive type of pancreatic cancer

Study uncovers molecular mechanisms that promote cell-to-cell adhesion and communication

Researchers aim to identify gene-lifestyle interactions that contribute to cardiometabolic disease risk

Deep learning model can classify intracranial tumors using a single 3D MRI scan

Study shows how experienced mouse mothers tutor virgin female mice on parenting

Brain memory signals may influence blood sugar levels, rat study finds

Defective process in the development of RBCs may trigger lupus

New joint statement issued in opposition to cumulative radiation dose limits for patient imaging

One type of cardiac assist device presents greater stroke risk for patients, finds study

COVID-19 vaccine likely protects people living with HIV, study shows

CBD may reduce the adverse effects of anti-seizure drugs in people with epilepsy

Small NIH clinical trial shows that new monoclonal antibody can prevent malaria

UC San Diego’s wastewater surveillance system enables early detection of most COVID-19 cases

Everything there is to know about biosimilars eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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