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Novel computational tool can systematically analyze cell images in C. elegans

A joint research team co-led by City University of Hong Kong (CityU) has developed a novel computational tool that can reconstruct and visualise three-dimensional (3D) shapes and temporal changes of cells, speeding up the analysing process from hundreds of hours by hand to a few hours by the computer.

23 Dec 2020

Changes in consciousness linked to the same brain network for sleep and anesthesia

The loss and return of consciousness is linked to the same network of brain regions for both sleep and anesthesia, according to new research published in JNeurosci.

23 Dec 2020

Air pollution in India caused 1.67 million deaths in 2019

Air pollution in India resulted 1.67 million deaths in 2019 - the largest pollution-related death toll in any country in the world - and also accounted for $36.8 billion (US) in economic losses, according to a new study led by researchers from the Global Observatory on Pollution and Health at Boston College, the Indian Council of Medical Research, and the Public Health Foundation of India.

23 Dec 2020

American Lung Association offers five tips to quit smoking in the New Year

One of the most popular resolutions at the beginning of each year is the desire to quit smoking, with more than 70% of smokers reporting they want to quit.

23 Dec 2020

New therapeutic strategy designed to improve kidney function after lung transplantation

The Covid-19 pandemic shows the importance of medical research in the treatment of lung diseases. The Medical University of Vienna is renowned the world over in the field of lung transplantation medicine.

23 Dec 2020

Phase 2/3 COVID-19 study evaluates safety, potential identification of preliminary efficacy signals

Top-line data from the 270-patient global Phase 2/3 COVID-19 study expected Q1/2021. Top-line data from the 40-patient U.S. Phase 2 study of opaganib in severe COVID-19 expected in the coming days; this non-powered study was designed to evaluate safety and potential identification of preliminary efficacy signals in support of the global Phase 2/3 study of opaganib.

23 Dec 2020

New results challenge prevailing dogma regarding brain plasticity following limb loss

Advances in neuroscience and engineering have generated great hope for Luke Skywalker-like prosthetics: robotic devices that are almost indistinguishable from a human limb.

23 Dec 2020

Common ophthalmic devices measure corneal parameters using different technologies

As the recently published article in the journal Open Ophthalmology Journal shows, there are significant differences among the measures of corneal parameters obtained by the three most commonly used ophthalmic devices, called topographers.

23 Dec 2020

Novel color changing 'smart labels' will alert users to replace their face masks

Technology that will alert users to the need to replace their face mask has been unveiled by smart packaging company, Insignia Technologies.

23 Dec 2020

Alterations in fetal microglia may lead to developmental and psychiatric disorders

Researchers at the Kobe University Graduate School of Medicine have revealed that alterations in fetal microglia resulting from maternal inflammation could contribute towards the onset of developmental and psychiatric disorders.

23 Dec 2020

Congress extends Medicare coverage of immunosuppressive drugs for kidney transplant

An estimated 375 adult kidney transplant recipients lose their transplant every year due to a lack of coverage of immunosuppressive medications after the prior 36-month Medicare coverage period.

23 Dec 2020

Modulating BST2 expression on blood stem cells may help regulate cell activation during chronic infections

When a person has an infection, the body activates immune responses to fight it. IFNγ is an inflammatory molecule produced by the immune system that helps fight infections.

23 Dec 2020

Long-term opioid use cannot treat chronic pain, has serious health consequences

A broken heart is often harder to heal than a broken leg. Now researchers say that a broken heart can contribute to lasting chronic pain.

22 Dec 2020

New mammogram-based measures could substantially improve screening

World-first techniques for predicting breast cancer risk from mammograms that were developed in Melbourne could revolutionize breast screening by allowing it to be tailored to women at minimal extra cost.

22 Dec 2020

New book traces history of child abuse policy in the U.S.

Black children are removed from their families at much greater rates than any other race or ethnicity in this country.

22 Dec 2020

Researchers uncover key regulation step that inhibits tumor growth

Most living things need oxygen to grow and thrive. Even cancerous tumors. That's why tumors will readily sprout new blood vessels if their oxygen is starved, creating new lifelines for survival.

22 Dec 2020

Research shows how colanic acid extends lifespan in C. elegans

Baylor College of Medicine researcher Meng Wang had already shown that bacteria that make a metabolite called colanic acid (CA) could extend the lifespan of worms in her lab by as much as 50%, but her collaboration with Rice University synthetic biologist Jeffrey Tabor is providing tools to answer the bigger question of how the metabolite imparts longer life.

22 Dec 2020

New study sheds light on the psychology of holiday rituals

In the midst of the raging coronavirus pandemic, we're faced with agonizing decisions about whether to forgo treasured holiday rituals.

22 Dec 2020

Study shows how the brain represents causally-controlled objects

We know that the brain can direct thoughts, but how this is achieved is difficult to determine. Researchers at the Sainsbury Wellcome Centre have devised a brain machine interface (BMI) that allows mice to learn to guide a cursor using only their brain activity.

22 Dec 2020

Study finds sex and age-based differences among youth who experience nonfatal opioid overdose

Results of a national study show significant sex and age-based differences among youth and young adults who experience a nonfatal opioid overdose.

22 Dec 2020

Medical News

Novel computational tool can systematically analyze cell images in C. elegans

Changes in consciousness linked to the same brain network for sleep and anesthesia

Air pollution in India caused 1.67 million deaths in 2019

American Lung Association offers five tips to quit smoking in the New Year

New therapeutic strategy designed to improve kidney function after lung transplantation

Phase 2/3 COVID-19 study evaluates safety, potential identification of preliminary efficacy signals

New results challenge prevailing dogma regarding brain plasticity following limb loss

Common ophthalmic devices measure corneal parameters using different technologies

Novel color changing 'smart labels' will alert users to replace their face masks

Alterations in fetal microglia may lead to developmental and psychiatric disorders

Congress extends Medicare coverage of immunosuppressive drugs for kidney transplant

Modulating BST2 expression on blood stem cells may help regulate cell activation during chronic infections

Long-term opioid use cannot treat chronic pain, has serious health consequences

New mammogram-based measures could substantially improve screening

New book traces history of child abuse policy in the U.S.

Researchers uncover key regulation step that inhibits tumor growth

Research shows how colanic acid extends lifespan in C. elegans

New study sheds light on the psychology of holiday rituals

Study shows how the brain represents causally-controlled objects

Study finds sex and age-based differences among youth who experience nonfatal opioid overdose

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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