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Tiny optical sensors open door to developing wearable device for medical diagnosis

Scientists from The Australian National University have designed tiny optical sensors that open the door to developing a wearable device that allows doctors to medically diagnose people’s health in real time.

12 Jun 2018

Eating raspberries improves function of cells lining blood vessels, research shows

New research led by Dr Ana Rodriguez-Mateos, School of Life Course Sciences, shows that eating red raspberries improves the function of the cells that line blood vessels.

8 Jun 2018

Coating medical devices with essential oils to prevent bacterial infections

James Cook University scientists have discovered a technique to apply natural plant extracts such as Tea Tree Oil as a coating for medical devices, a process which could prevent millions of infections every year.

7 Jun 2018

Kaiser Optical Systems, Inc. Receives 2017 Aspen Award

Kaiser Optical Systems, Inc. Receives 2017 Aspen Award for the Advancement of Upstream Bioprocessing.

5 Jun 2018

Researchers use 'multiomics' approach to study newborn mouse heart

During the first days of life, the heart of a newborn mouse adapts to entirely new physiological conditions, larger volume loads and an increased energy demand. As a result, fundamental changes occur in the heart. Studies have shown that the heart of neonate mouse retains its ability to effectively repair tissue damage.

4 Jun 2018

Genomic medicine may redefine cardiovascular care in future, shows study

A new scientific statement from the American Heart Association summarizes the state-of-the-science of genomic medicine -- the study of the health effects of the molecular interactions of a person's unique genes -- for studying cardiovascular traits and disorders and for therapeutic screening.

29 May 2018

Genomic medicine may one day revolutionize cardiovascular care

The American Heart Association has summarized the state-of-the science in the field of genomic medicine for studying cardiovascular traits and disorders, therapeutic screening.

29 May 2018

Breakthrough research could pave way for personalized obesity treatments

Research by scientists at King's College London into the role the gut plays in processing and distributing fat could pave the way for the development of personalized treatments for obesity and other chronic diseases within the next decade.

28 May 2018

Researchers take important step toward finding protein biomarkers during cancer surgery

Isabelle Fournier and her team are out to change surgical oncology. "Better surgery is associated with better prognosis and higher survival," said Fournier, a professor at the University of Lille and co-director of a proteomics center of INSERM, the French national institute of health.

24 May 2018

UCI research team uncovers new unexpected mode of neurotransmitter-based communication

Researchers at the University of California, Irvine School of Medicine have discovered the first example of a novel mode of neurotransmitter-based communication.

22 May 2018

Researchers use MR spectroscopy to investigate mechanisms behind targeted treatment for gliomas

Using a novel imaging method, a Massachusetts General Hospital research team is investigating the mechanisms behind a potential targeted treatment for a subtype of the deadly brains tumors called gliomas.

21 May 2018

Study gives insight into how signals enter cancer cells and drive aggressive growth

The outside of a cancer cell is bombarded by signals. They come from the immune system, supporting tissues and other structures. But how do those signals impact cancer?

14 May 2018

Changing metabolic states of intestinal bacteria have an effect on MAIT defense cells

A little-explored group of immune cells plays an important role in the regulation of intestinal bacteria.

9 May 2018

Key metabolites shed by gut bacteria can help protect from inflammation, study finds

Researchers at Tufts University have elucidated a mechanism by which the "good" bacteria that reside in our gastrointestinal tract can help protect us from inflammation, and how their disruption (dysbiosis) can increase the susceptibility of the liver to more harmful forms of disease.

4 May 2018

Walnut consumption impacts gut microbiota and offers many health benefits

Diets rich in nuts, such as walnuts, have been shown to play a role in heart health and in reducing colorectal cancer.

4 May 2018

Study provides vital information to develop successful PI5P4K inhibitors for p53-mutant cancers

One major hallmark of cancer cells is their ability to adapt to stressful conditions such as nutrient deprivation. Rapidly growing tumor cells must compete for the ever-diminishing supply of nutrients in the surrounding environment to survive and proliferate. Targeting these adaptive mechanisms represents a promising approach for cancer therapeutics.

3 May 2018

Moving beyond traditional 'magic bullet' approach for discovering new drugs

It's time to move beyond the traditional 'magic bullet' approach for discovering new drugs and start leveraging the full complexity of Mother Nature, say Vanderbilt Professor of Chemistry Brian Bachmann and Assistant Professor of Cell and Developmental Biology Jonathan Irish.