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Digital breast tomosynthesis offers improved cancer detection and lower false negative rates

Breast cancer screening with digital breast tomosynthesis (DBT) offers significant advantages over digital mammography, including improved cancer detection and lower false negative rates, according to a study published in Radiology.

4 Dec 2020

New study finds link between gestational age and ADHD in children with Down syndrome

A new study by the UC Davis MIND Institute finds a connection between gestational age and attention deficit/hyperactivity disorder (ADHD) symptoms in children with Down syndrome.

4 Dec 2020

Study shows advantages of Mediterranean diet for patients with heart disease

A clinical study with 1002 patients with heart disease shows the advantages of a Mediterranean diet compared to a low-fat diet.

4 Dec 2020

TMDU researchers develop new method of making dental materials easier to remove

Tokyo Medical and Dental University researchers report a cross-linker for dental cement that breaks down under UV light, making treatments easier to reverse.

4 Dec 2020

Community transmission drives COVID-19 spread in schools

COVID-19 cases in schools, early childhood education centres and childcare are mainly driven by community transmission. Off-site learning should therefore be a last resort, a new Australian report has found.

4 Dec 2020

COVID-19 herd immunity threshold far higher than previously thought, say researchers

Researchers in the US have re-analyzed the data on herd immunity from spring 2020 from Europe. Their study shows that the herd immunity threshold is much higher than earlier speculated.

4 Dec 2020

After a deadly COVID outbreak, Maryland County takes steps to protect health workers

A Maryland health department is taking new steps to protect its workers six months after a COVID-19 outbreak killed a veteran employee who was twice denied permission to work from home.

4 Dec 2020

Exhaled breath can aid in the diagnosis of cancer

The air we exhale contains information that can assist with the diagnosis of disease. Researchers at the Fraunhofer Project Hub for Microelectronic and Optical Systems for Biomedicine MEOS are now developing solutions designed to enable the analysis of breath gas for this purpose. Although their research focuses on the early detection of cancer, the same principle could also be applied to distinguish between COVID-19 and other respiratory diseases.

4 Dec 2020

Metamaterials can make MRI scans quieter and faster

Magnetic resonance imaging has become an indispensable tool for medical diagnostics. Using metamaterials - printed circuit boards whose properties can be systematically adjusted - can increase measurement sensitivity by a factor of five. Metamaterials can also make scans faster and quieter.

4 Dec 2020

Plasma treatment decreases movement of plasticizers from blood bags

Medical products such as blood bags and tubing are often made from soft PVC, a plastic that contains phthalate plasticizers, which are suspected to be harmful to human health.

4 Dec 2020

Researchers develop a promising fix to CRISPR-Cas9's unwanted changes problem

A group of researchers developed a promising fix to CRISPR-Cas9's problem with unwanted genetic changes using a method that allows them to turn off gene-editing until it reaches key cell cycle phases where more accurate repairs are likely to happen.

4 Dec 2020

Blood test helps in identifying markers of COVID-19

Researchers from the Institute of Biomedicine of Seville (IBIS) have presented a study carried out in the Clinical Biochemistry Service of the Virgen del Rocío University Hospital which identifies the values for six biochemical biomarkers that indicate a patient may be infected with SARS-COV-2 (COVID-19).

4 Dec 2020

FRADE project offers effective help with fall prevention for the elderly

Senior citizens who are a little weaker or frail are often prone to falling. The FRADE concept of the Fraunhofer Center AICOS in Porto offers effective help with prevention. Sensor-based analysis of movements serves as a basis for a tailored training program. If the person actually falls, the system alerts the caregiver via text message. FRADE thus closes a major gap in health care.

4 Dec 2020

The brain processes fact and possibility differently

NYU researchers have ascertained that our brains process information perceived factual differently to that perceived as possible.

4 Dec 2020

Processing facts elicits stronger brain activity than uncertain information

Processing certain factual information elicits stronger brain activity than uncertain information, according to research recently published in eNeuro.

4 Dec 2020

A new potential therapy for Alzheimer's disease

A new potential therapeutic target for Alzheimer’s disease has been discovered by US researchers based at Case Western Reserve University.

4 Dec 2020

New Thermo Scientific Neoma Multicollector ICP-MS system delivers reliable isotopic data

A new inductively coupled plasma mass spectrometry (ICP-MS) instrument has been designed to enable scientists working in earth sciences, nuclear safeguards and biomedical research to conduct reliable, high-precision isotope ratio analysis across a wide range of applications, without compromising sensitivity, stability or ease-of-use.

From Thermo Fisher Scientific Inc. 4 Dec 2020

ATCC introduces new product segment with launch of SARS-CoV-2 external control kit

ATCC today announced the introduction of its new SARS-CoV-2 External Control Kit for clinical laboratories and test manufacturers.

From American Type Culture Collection (ATCC) 4 Dec 2020

UZ Leuven team performs double lung transplant with lungs of an ex-COVID-19 patient

The lung transplantation team at UZ Leuven, the university hospital of Leuven, performed a double lung transplantation for the first time with lungs from a donor who had experienced a mild form of COVID-19 three months earlier.

4 Dec 2020

UVA research sheds light on how baby’s first breath triggers lifelong changes in breathing systems

There are few moments in life as precious, as critical and as celebrated as baby’s first breath. New research from the University of Virginia School of Medicine sheds light on the lifelong changes in breathing systems that occur precisely with that first breath – and may offer important insights into Sudden Infant Death Syndrome.

4 Dec 2020

Research News and Research

Digital breast tomosynthesis offers improved cancer detection and lower false negative rates

New study finds link between gestational age and ADHD in children with Down syndrome

Study shows advantages of Mediterranean diet for patients with heart disease

TMDU researchers develop new method of making dental materials easier to remove

Community transmission drives COVID-19 spread in schools

COVID-19 herd immunity threshold far higher than previously thought, say researchers

After a deadly COVID outbreak, Maryland County takes steps to protect health workers

Exhaled breath can aid in the diagnosis of cancer

Metamaterials can make MRI scans quieter and faster

Plasma treatment decreases movement of plasticizers from blood bags

Researchers develop a promising fix to CRISPR-Cas9's unwanted changes problem

Blood test helps in identifying markers of COVID-19

FRADE project offers effective help with fall prevention for the elderly

The brain processes fact and possibility differently

Processing facts elicits stronger brain activity than uncertain information

A new potential therapy for Alzheimer's disease

New Thermo Scientific Neoma Multicollector ICP-MS system delivers reliable isotopic data

ATCC introduces new product segment with launch of SARS-CoV-2 external control kit

UZ Leuven team performs double lung transplant with lungs of an ex-COVID-19 patient

UVA research sheds light on how baby’s first breath triggers lifelong changes in breathing systems

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