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Immune system plays surprising role in the aftermath of heart attacks, study finds

A study led by Kevin King, a bioengineer and physician at the University of California San Diego, has found that the immune system plays a surprising role in the aftermath of heart attacks. The research could lead to new therapeutic strategies for heart disease.

7 Nov 2017

Study reveals role of specific lipids in accelerating or curbing bacterial infection

Lipids appear to play an important role in infections. According to researchers from the University of Maastricht in Maastricht, The Netherlands, and the University of Maryland, Baltimore (UMB) in Baltimore, Md., USA, specific lipids can greatly accelerate bacterial infection.

7 Nov 2017

Researchers identify new neuroprotective factor that holds potential to help people with glaucoma

A research team led by scientists at the Krembil Research Institute in Toronto has identified a new neuroprotective factor that has the potential to help people suffering from the common blinding disease glaucoma.

7 Nov 2017

Fat hormone associated with NASH may be effective target for therapeutic intervention

The rising obesity epidemic has brought with it an army of maladies. One, in particular, is threatening to outpace many of the disorders that accompany obesity, in terms of occurrence and severity: nonalcoholic fatty liver disease.

7 Nov 2017

FDG PET/CT imaging shows correlation between amount of cfDNA and cancer aggressiveness

Italian researchers have demonstrated a better way of determining the aggressiveness of tumors in patients with advanced non-small cell lung cancer (NSCLC).

7 Nov 2017

Special electric dressing can combat antibiotic resistance, biofilm infection

Researchers at The Ohio State University Wexner Medical Center have shown - for the first time - that special bandages using weak electric fields to disrupt bacterial biofilm infection can prevent infections, combat antibiotic resistance and enable healing in infected burn wounds.

6 Nov 2017

Study shows hemodynamic and metabolic changes up to 7 days after traumatic spinal cord injury

Researchers have shown that some of the critical pathophysiological responses to traumatic spinal cord injury (SCI), evidence of insufficient oxygen levels and metabolic stress that can permanently damage tissue, persist for at least a week post-injury at and extending away from the injury site in a large animal model.

6 Nov 2017

Gelatin promotes faster healing of the blood brain barrier after injury

Researchers already know that gelatin-covered electrode implants cause less damage to brain tissue than electrodes with no gelatin coating. Researchers at the Neuronano Research Centre at Lund University in Sweden have now shown that microglia, the brain's cleansing cells, and the enzymes that the cells use in the cleaning process, change in the presence of gelatin.

6 Nov 2017

Scientists identify eight new genes involved in epileptic encephalopathy

Approximately 30 per cent of patients with epilepsy do not respond to anti-epileptic drugs. In these cases, all neurologists can do is attempt to find the right combination of medication through trial and error.

6 Nov 2017

Scientists develop potential new antidepressant with unique mechanism of action

A potential new antidepressant and antianxiety treatment with a unique mechanism of action has been developed by scientists at the University of Bath.

6 Nov 2017

Researchers discover how traffic jam in intracellular sorting can cause tumor development

For tissues to cooperate and perform normal functions, cells need to know which way is up. When cells lose track of their orientation, they can start to grow out of control, and develop into cancer.

6 Nov 2017

Newly developed tool to analyze synovial tissue may lead to better rheumatoid arthritis therapies

A newly developed tool to analyze the cellular and molecular profiles of synovial tissue and peripheral blood may help unlock clues about rheumatoid arthritis and lead to better therapies, according to new research findings presented this week at the 2017 ACR/ARHP Annual Meeting in San Diego.

6 Nov 2017

New method for acquiring viable cells from cryopreserved tissue could be used as model for RA research

A new method for acquiring viable cells from cryopreserved tissue samples could provide researchers with a model for collecting and analyzing samples from different study sites to conduct more centralized research, according to new research findings presented this week at the 2017 ACR/ARHP Annual Meeting in San Diego.

6 Nov 2017

Vitamin D supplementation may enhance recovery from burn injuries

Patients with severe burns who have higher levels of vitamin D recover more successfully than those with lower levels, according to a study presented at the Society for Endocrinology annual conference in Harrogate.

6 Nov 2017

Research casts light on how chromosomes 'cheat' for chance to get into a sex cell

Each of your cells contains two copies of 23 chromosomes, one inherited from your father and one from your mother. Theoretically, when you create a gamete -- a sperm or an egg -- each copy has a 50-50 shot at being passed on. But the reality isn't so clearcut.

3 Nov 2017

Molecular method reveals brain circuitry essential for alertness

Using a molecular method likely to become widely adopted by the field, researchers supported by the National Institutes of Health have discovered brain circuitry essential for alertness, or vigilance - and for brain states more generally.

3 Nov 2017

Research provides path to possible treatment for Fragile X Syndrome and other types of autism

In Fragile X Syndrome--the leading genetic form of intellectual disability and autism--the effects of a single defective gene ripple through a series of chemical pathways, altering signals between brain cells.

3 Nov 2017

Study: Diverse autism symptoms may stem from malfunction in communication among brain cells

A defective gene linked to autism influences how neurons connect and communicate with each other in the brain, according to a study from Washington University School of Medicine in St. Louis. Rodents that lack the gene form too many connections between brain neurons and have difficulty learning.

3 Nov 2017

Breakthrough discovery could lead to better treatments for colon cancer, gut diseases

Colon cancer, Crohn's, and other diseases of the gut could be better treated - or even prevented - thanks to a new link between inflammation and a common cellular process, established by the University of Warwick.

3 Nov 2017

New research reveals possible therapeutic target for controlling inflammation in the brain

New research published online in the Journal of Leukocyte Biology showed for the first time that mature monocytes (a specific type of white blood cell) express the CXCR7 receptor on their surface.

3 Nov 2017

Medical Science News

Immune system plays surprising role in the aftermath of heart attacks, study finds

Study reveals role of specific lipids in accelerating or curbing bacterial infection

Researchers identify new neuroprotective factor that holds potential to help people with glaucoma

Fat hormone associated with NASH may be effective target for therapeutic intervention

FDG PET/CT imaging shows correlation between amount of cfDNA and cancer aggressiveness

Special electric dressing can combat antibiotic resistance, biofilm infection

Study shows hemodynamic and metabolic changes up to 7 days after traumatic spinal cord injury

Gelatin promotes faster healing of the blood brain barrier after injury

Scientists identify eight new genes involved in epileptic encephalopathy

Scientists develop potential new antidepressant with unique mechanism of action

Researchers discover how traffic jam in intracellular sorting can cause tumor development

Newly developed tool to analyze synovial tissue may lead to better rheumatoid arthritis therapies

New method for acquiring viable cells from cryopreserved tissue could be used as model for RA research

Vitamin D supplementation may enhance recovery from burn injuries

Research casts light on how chromosomes 'cheat' for chance to get into a sex cell

Molecular method reveals brain circuitry essential for alertness

Research provides path to possible treatment for Fragile X Syndrome and other types of autism

Study: Diverse autism symptoms may stem from malfunction in communication among brain cells

Breakthrough discovery could lead to better treatments for colon cancer, gut diseases

New research reveals possible therapeutic target for controlling inflammation in the brain

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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