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Elevated leptin levels may explain why COVID-19 is so dangerous for people with obesity

A hormone that connects the body's metabolism and immune response system may explain why COVID-19 is so dangerous for people with obesity.

24 Jul 2020

Study finds a sharp decline in heart transplants during the pandemic

The number of heart transplants in the United States declined sharply during the beginning of the pandemic, even in areas of the country with few COVID-19 cases at the time, according to an analysis by researchers at Columbia University Irving Medical Center.

24 Jul 2020

First CAR T-cell therapy for mantle cell lymphoma receives FDA approval

Today's Food and Drug Administration approval of the first CAR T-cell therapy for mantle cell lymphoma represents a key advance for patients with relapsed or treatment-resistant forms of the disease, say Dana-Farber Cancer Institute investigators who helped conduct the decisive clinical trial of the therapy.

24 Jul 2020

Seaweed extract outperforms remdesivir in inhibiting SARS-CoV-2 in cell studies

In a test of antiviral effectiveness against the virus that causes COVID-19, an extract from edible seaweeds substantially outperformed remdesivir, the current standard antiviral used to combat the disease.

24 Jul 2020

Exercise equipment in communal gyms have high levels of antibiotic-resistant bacteria

Research presented at ASM Microbe Online found that 43% of Staphylococcus bacteria found on exercise equipment in university gyms were ampicillin-resistant, with 73% of those isolates being resistant to multiple additional drugs.

24 Jul 2020

Research shows low risk for healthy travelers to acquire Candida auris

Researchers have shown that there is a low risk for healthy people to acquire Candida auris during travel. The research is presented at ASM Microbe Online, the annual meeting of the American Society for Microbiology.

24 Jul 2020

Clinical, legal, and ethical aspects of using AI-powered chatbots in healthcare

While the technology for developing artificial intelligence-powered chatbots has existed for some time, a new viewpoint piece in JAMA lays out the clinical, ethical, and legal aspects that must be considered before applying them in healthcare.

24 Jul 2020

Study investigates the causes and effects of excessive exercise in people with eating disorders

For most people, exercise is healthy for both body and mind. Hours spent jogging, bike riding or lifting weights can elevate mood, boost heart health, build muscle and spur weight loss.

24 Jul 2020

Monthly vaginal ring for HIV prevention receives positive opinion from EMA

The International Partnership for Microbicides today welcomed a positive opinion from the European Medicines Agency on the dapivirine vaginal ring for use by cisgender women ages 18 and older in developing countries to reduce their risk of HIV-1 infection.

24 Jul 2020

Brazilian researchers produce an optical fiber made of agar

An optical fiber made of agar has been produced at the University of Campinas (UNICAMP) in the state of São Paulo, Brazil.

24 Jul 2020

Research highlights the potential of AI in identifying pathogens of pneumonia

A team of researchers showed that artificial intelligence (AI) could help predict the type of bacteria that caused the infection in patients with pneumonia.

24 Jul 2020

Patients with frailty, older age and UTIs have higher risk of developing sepsis

Patients with frailty, older age and urinary tract infections are at greatest risk of developing sepsis following infection consultations in primary care, research has found.

24 Jul 2020

Study uncovers how the gut communicates with spinal cord and brain

You're faced with a big decision so your second brain provides what's normally referred to as 'gut instinct', but how did this sensation reach you before it was too late?

24 Jul 2020

Bacteriophages may play a key role in treating prosthetic joint infections

Bacteriophages, or phages, may play a significant role in treating complex bacterial infections in prosthetic joints, according to new Mayo Clinic research.

24 Jul 2020

Spinal cord injuries in mice cause acquired bone marrow failure syndrome

Research conducted at The Ohio State University Wexner Medical Center and The Ohio State University College of Medicine found that spinal cord injuries in mice cause an acquired bone marrow failure syndrome that may contribute to chronic immune dysfunction.

24 Jul 2020

Monthly vaginal ring moves one step closer to becoming a new HIV prevention method

A vaginal ring intended to be used for a month at a time has moved one step closer to potentially becoming a new HIV prevention method for cisgender women in sub-Saharan Africa, who despite being the face of the epidemic, have few options for protecting themselves against getting infected.

24 Jul 2020

Medical News

Elevated leptin levels may explain why COVID-19 is so dangerous for people with obesity

Study finds a sharp decline in heart transplants during the pandemic

First CAR T-cell therapy for mantle cell lymphoma receives FDA approval

Seaweed extract outperforms remdesivir in inhibiting SARS-CoV-2 in cell studies

Exercise equipment in communal gyms have high levels of antibiotic-resistant bacteria

Research shows low risk for healthy travelers to acquire Candida auris

Clinical, legal, and ethical aspects of using AI-powered chatbots in healthcare

Study investigates the causes and effects of excessive exercise in people with eating disorders

Monthly vaginal ring for HIV prevention receives positive opinion from EMA

Brazilian researchers produce an optical fiber made of agar

Research highlights the potential of AI in identifying pathogens of pneumonia

Patients with frailty, older age and UTIs have higher risk of developing sepsis

Study uncovers how the gut communicates with spinal cord and brain

Bacteriophages may play a key role in treating prosthetic joint infections

Spinal cord injuries in mice cause acquired bone marrow failure syndrome

Monthly vaginal ring moves one step closer to becoming a new HIV prevention method

Innovative method of holographic optical tomography for imaging the human cornea

Livestock expansion and biodiversity loss are positively related to global pandemics

Lego-inspired, tiny 3D-printed bricks designed to heal broken bones

Study finds increasing rates of preventable hospitalizations among dementia patients

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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