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Concordia researchers devise new technique to detect obstructions in artificial heart valves

Researchers at Concordia have devised a technique to detect obstructions in a type of mechanical heart valve they believe will contribute to safer follow-up methods for cardiologists and their patients.

19 Jun 2019

Invasive cervical cancer rates are high among women with HIV in South Africa, Latin America

A new International Journal of Cancer study indicates that rates of invasive cervical cancer are particularly high in women living with HIV in South Africa or Latin America.

19 Jun 2019

Study finds depression and anxiety symptoms among many asylum seekers

Up to 40% of the adults who have sought asylum in Finland told that they are suffering from major depression and anxiety symptoms. More than half of both the adults and children reported having experienced at least one shocking, possibly traumatic event, such as being subjected to violence.

19 Jun 2019

New laser treatment aims to stop the development of age-related vision loss

There are 200 million people in the world living with AMD, and in approximately a fifth of these cases, the disease progresses to an advanced stage, leading to visual impairment.

19 Jun 2019

Eating fatty fish free of environmental pollutants could reduce type 2 diabetes risk

If the fatty fish we eat were free of environmental pollutants, it would reduce our risk of developing type 2 diabetes.

19 Jun 2019

Deep sedation does not improve colonoscopy quality compared to moderate sedation

Colon cancer is the second leading cause of cancer death in the United States and colonoscopy is the most-used screening tool to detect it.

19 Jun 2019

MRI imaging could guide treatment decisions for angina patients

A 40 minute test for angina could help patients avoid an overnight stay in hospital, according to research funded by the NIHR Guy's and St Thomas' Biomedical Research Centre.

19 Jun 2019

Dietary supplement improves neuronal function of a patient with atypical Rett syndrome

A multicentric translational research study carried out by groups of the Bellvitge Biomedical Research Institute, Sant Joan de Déu Hospital, the University of Barcelona, Hospital Clínic, the University of Vic, Sant Pau i la Santa Creu Hospital, the Rare Diseases Networking Biomedical Research Centre and the Commissariat à l'Énergie Atomique, has demonstrated the potential of the amino acid L-serine - administered as a dietary supplement - to improve the neuronal function of a patient with a mutation of glutamate receptors associated with atypical Rett syndrome with severe encephalopathy.

19 Jun 2019

Scientists pinpoint cause of fatal respiratory disorder that turns babies' lips and skin blue

Scientists used a gene editing method called CRISPR/Cas9 to generate mice that faithfully mimic a fatal respiratory disorder in newborn infants that turns their lips and skin blue. The new laboratory model allowed researchers to pinpoint the ailment's cause and develop a potential and desperately needed nanoparticle-based treatment.

19 Jun 2019

Researchers identify genes linked with survival in children with biliary atresia

Scientists at Cincinnati Children's Hospital Medical Center have identified an expression pattern of 14 genes at the time of diagnosis that predicts two year, transplant-free survival in children with biliary atresia – the most common diagnosis leading to liver transplants in children.

19 Jun 2019

Men who eat yogurt twice a week are less likely to develop bowel cancer

Eating two or more servings of yogurt (over 245g) per week can reduce the risk of men developing pre-cancerous growths that can lead to bowel cancer.

19 Jun 2019

Revolutionary cancer drugs that target any tumor to be fast-tracked into hospitals by NHS

Patients in England could be some of the first in the world to be treated with revolutionary cancer drugs that can target any type of tumor.

19 Jun 2019

Yale researchers offer insight into the hunger hormone

In a new study, Yale researchers offer insight into leptin, a hormone that plays a key role in appetite, overeating, and obesity. Their findings advance knowledge about leptin and weight gain, and also suggest a potential strategy for developing future weight-loss treatments, they said.

19 Jun 2019

Adequate protein intake linked with reduced risk of frailty

Adequate intake of protein is associated with a reduced risk of frailty and prefrailty in older women, according to a new study from the University of Eastern Finland and Kuopio University Hospital. Adequate protein intake was defined as at least 1.1 g per kg of body weight. The findings were published in European Journal of Nutrition.

19 Jun 2019

Researchers study risk factors of infection of the surgical site following neurosurgery

The infection of the surgical site following a neurosurgery operation is one of the most complex complications facing specialized surgical nursing, due to its potential danger for the appropriate recovery of the patients.

19 Jun 2019

Scientists make breakthrough in understanding the genetics of common syndromic autism

Australian and Chilean scientists have made a breakthrough in their understanding of the genetics of a common form of syndromic autism – and they hope their work could one day lead to the development of treatments for the condition.

19 Jun 2019

Healthy blood vessels could help stave off cognitive decline

High blood pressure may affect conditions such as Alzheimer’s disease by interfering with the brain’s waste management system, according to new research in rats published in JNeurosci. Maintaining blood vessel health could therefore help stave off cognitive decline.

From Society for Neuroscience 19 Jun 2019

Sleep patterns can predict Alzheimer’s pathology later in life

Sleep patterns can predict the accumulation of Alzheimer’s pathology proteins later in life, according to a new study of older men and women published in JNeurosci. These findings could lead to new sleep-based early diagnosis and prevention measures in the treatment of Alzheimer’s disease.

From Society for Neuroscience 19 Jun 2019

Inhaling irritant that mimics air pollution changes defensive heart-lung reflex for hypertension

Air pollution significantly increases the risk for premature deaths, particularly in people with underlying cardiovascular disease, clinical and epidemiological studies have determined.

19 Jun 2019

Researchers find possible counterpunch to drug resistance of melanoma

Researchers at Oregon State University and Oregon Health & Science University have found a possible counterpunch to the drug resistance of melanoma, the most dangerous form of skin cancer.

19 Jun 2019

Medical Research News

Concordia researchers devise new technique to detect obstructions in artificial heart valves

Invasive cervical cancer rates are high among women with HIV in South Africa, Latin America

Study finds depression and anxiety symptoms among many asylum seekers

New laser treatment aims to stop the development of age-related vision loss

Eating fatty fish free of environmental pollutants could reduce type 2 diabetes risk

Deep sedation does not improve colonoscopy quality compared to moderate sedation

MRI imaging could guide treatment decisions for angina patients

Dietary supplement improves neuronal function of a patient with atypical Rett syndrome

Scientists pinpoint cause of fatal respiratory disorder that turns babies' lips and skin blue

Researchers identify genes linked with survival in children with biliary atresia

Men who eat yogurt twice a week are less likely to develop bowel cancer

Revolutionary cancer drugs that target any tumor to be fast-tracked into hospitals by NHS

Yale researchers offer insight into the hunger hormone

Adequate protein intake linked with reduced risk of frailty

Researchers study risk factors of infection of the surgical site following neurosurgery

Scientists make breakthrough in understanding the genetics of common syndromic autism

Healthy blood vessels could help stave off cognitive decline

Sleep patterns can predict Alzheimer’s pathology later in life

Inhaling irritant that mimics air pollution changes defensive heart-lung reflex for hypertension

Researchers find possible counterpunch to drug resistance of melanoma

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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