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Self- or caregiver swabs are as effective as healthcare worker swabs for detecting pathogens

Self swabs and caregiver swabs are effective at detecting multiple pathogens and are just as accurate as those taken by healthcare workers, according to a team of Australian researchers.

28 Jan 2021

Weight loss before surgery may not be beneficial for patients with knee osteoarthritis

A new University of Alberta study shows that losing weight before knee replacement surgery doesn't lead to better outcomes for patients.

28 Jan 2021

Chinese spice provides insight into how human brains detect and perceive touch

New insight into how human brains detect and perceive different types of touch, such as fluttery vibrations and steady pressures, has been revealed by UCL scientists with the help of the ancient Chinese cooking ingredient, Szechuan pepper.

28 Jan 2021

Research highlights public health burden posed by livestock-associated MRSA

For Michigan State University's Felicia Wu, the surprise isn't that people who work with livestock are at higher risk of picking up antibiotic-resistant bacteria, but instead how much higher their risk levels are.

28 Jan 2021

New study aims to improve the support and care for people affected by 'long COVID'

A new £375,000 study led by the University of Stirling is seeking to understand the lived experiences and support needs of people suffering from the long-term effects of COVID-19.

28 Jan 2021

Insomnia patients commonly underestimate their actual sleep behavior

People with sleep disorders commonly have a misperception about their actual sleep behavior. A research group led by Karin Trimmel and Stefan Seidel from MedUni Vienna's Department of Neurology (Outpatient Clinic for Sleep Disorders and Sleep-Related Disorders) analyzed polysomnography results to identify the types of sleep disorder that are associated with a discrepancy between self-reported and objective sleep parameters and whether there are any factors that influence this.

28 Jan 2021

Combined vision and hearing loss linked to depression, chronic anxiety

People with combined vision and hearing loss are nearly four times more likely to experience depression and more than three times more likely to suffer chronic anxiety, according to a new study published in the journal Frontiers in Psychology and led by Anglia Ruskin University..

28 Jan 2021

Adolescents who frequently use cannabis may experience decline in IQ

A study has found that adolescents who frequently use cannabis may experience a decline in Intelligence Quotient (IQ) over time.

28 Jan 2021

Three mental health conditions increased the likelihood of violent offenses among jail detainees

Western Carolina University researchers find a disproportionate number of inmates with violent offenses suffer from post-traumatic stress disorder, panic disorder and alcohol use disorder, and published their findings in the Journal of Criminal Psychology.

28 Jan 2021

Researchers identify a gene variant linked to cerebral small vessel disease and stroke

Researchers at Lund University in Sweden believe they have identified a gene variant that can cause cerebral small vessel disease and stroke. The study is published in Neurology Genetics.

28 Jan 2021

New treatment can improve the lives of patients with spinal cord injury

An international team of scientists headed by Grégoire Courtine at EPFL and CHUV and Aaron Phillips at the University of Calgary has developed a treatment that can dramatically improve the lives of patients with a spinal cord injury.

28 Jan 2021

Survey: Americans remain largely skeptical that healthcare costs will fall as soon as Biden begins presidency

In his inaugural address, President Joe Biden vowed that "help is on the way" to a nation grappling with a pandemic that has already claimed over 420,000 lives and counting.

28 Jan 2021

KHN’s ‘What the Health?’: The long road to unwinding Trump health policies

Thursday was "health day" in President Joe Biden's sprint to launch his presidency, and he signed two executive orders addressing health coverage and women's reproductive rights.

28 Jan 2021

Fetal and neonatal therapy combination may lessen the aftereffects of congenital CMV infection

A cross-institutional research group has revealed for the first time in the world that infants with symptomatic congenital cytomegalovirus (CMV) infection who were treated with a combination of immunoglobulin fetal therapy and neonatal therapy with antiviral drugs were less likely to experience the severe aftereffects associated with the infection than those who only received the neonatal therapy.

28 Jan 2021

NUS researchers discover a mechanism controlling the replenishment of blood cells

Blood is vital to life, and a healthy body replenishes worn-out blood cells with new ones throughout one's lifetime. If something goes wrong with this process, serious illness will result.

28 Jan 2021

Light pollution can increase the likelihood of preterm births

In a first-of-its-kind study, researchers discovered that light pollution leads to more than just wasted energy and washed-out starlight--it can increase the likelihood of a preterm birth by almost 13%.

28 Jan 2021

Researchers develop a simple and efficient way to generate hemogenic endothelial cells

Pioneering research into how our bodies manufacture the cells that make blood has moved us closer to regrowing tissues and organs. The findings also may let doctors grow the cells for transplantation into people to battle cancer, blood disorders and autoimmune diseases.

28 Jan 2021

Viruses like SARS-CoV-2 may be more widespread than previously thought

Researchers in Cambodia, France, and the United States have conducted a study indicating that viruses related to SARS-CoV-2 – the agent that causes COVID-19 – are far more geographically widespread than previously thought.

28 Jan 2021

Variants emerging during COVID-19 pandemic resist antibody neutralization

Researchers in the U.S. have warned that recently emerged variants of SARS-CoV-2 have become worryingly resistant to monoclonal antibody therapies, plasma from convalescent patients and sera from vaccinated individuals.

28 Jan 2021

SARS-CoV-2 is resistant to extreme variations in temperature, finds study

A recent study from Belize and Taiwan shows that four essential proteins of SARS-CoV-2 are well adapted to habitable temperatures and exhibit extreme thermostability, which means temperature changes between the winter and summer months have a negligible effect on the viral spread.

28 Jan 2021

Medical News

Self- or caregiver swabs are as effective as healthcare worker swabs for detecting pathogens

Weight loss before surgery may not be beneficial for patients with knee osteoarthritis

Chinese spice provides insight into how human brains detect and perceive touch

Research highlights public health burden posed by livestock-associated MRSA

New study aims to improve the support and care for people affected by 'long COVID'

Insomnia patients commonly underestimate their actual sleep behavior

Combined vision and hearing loss linked to depression, chronic anxiety

Adolescents who frequently use cannabis may experience decline in IQ

Three mental health conditions increased the likelihood of violent offenses among jail detainees

Researchers identify a gene variant linked to cerebral small vessel disease and stroke

New treatment can improve the lives of patients with spinal cord injury

Survey: Americans remain largely skeptical that healthcare costs will fall as soon as Biden begins presidency

KHN’s ‘What the Health?’: The long road to unwinding Trump health policies

Fetal and neonatal therapy combination may lessen the aftereffects of congenital CMV infection

NUS researchers discover a mechanism controlling the replenishment of blood cells

Light pollution can increase the likelihood of preterm births

Researchers develop a simple and efficient way to generate hemogenic endothelial cells

Viruses like SARS-CoV-2 may be more widespread than previously thought

Variants emerging during COVID-19 pandemic resist antibody neutralization

SARS-CoV-2 is resistant to extreme variations in temperature, finds study

Fourier 80: bringing benchtop NMR systems to the laboratory

How industrial hygiene flow calibration supports defensible exposure data

How electrical engineering ensures accurate calibration and patient safety

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