Sunday, September 2, 2018

Medical News Today: What role does insulin play in immunity?

Insulin is key in regulating blood sugar levels. When this mechanism malfunctions, it can lead to diabetes. However, does insulin also stimulate immunity?

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Saturday, September 1, 2018

Breakthrough in understanding Warsaw breakage syndrome

Researchers have uncovered a previously unknown function of the DDX11 helicase enzyme. Mutations in the gene which codes for DDX11 are known to be implicated in Warsaw Breakage Syndrome. They showed that DDX11 plays an important role in DNA repair, and functions as a backup to the Fanconi Anemia (FA) pathway, whose malfunction is associated with another life-debilitating condition.

from Top Health News -- ScienceDaily https://ift.tt/2wAiL46

Mutations, drugs drive cancer by blurring growth signals

Genetic mutations in a form of non-small cell lung cancer (NSCLC) may drive tumor formation by blurring cells' perception of key growth signals, according to a new laboratory study. The research could have important implications for understanding and ultimately targeting the defective mechanisms underlying many human cancers.

from Top Health News -- ScienceDaily https://ift.tt/2LOyJwp

Researchers compare chemotherapy regimens for best outcomes in invasive bladder cancer

Patients with muscle-invasive bladder cancer have been shown to benefit from chemotherapy prior to surgical removal of the bladder. But which type of chemotherapy leads to the best outcomes in terms of complete response rates or cancer control? Researchers examined data from more than 800 surgical patients with advanced bladder cancer.

from Top Health News -- ScienceDaily https://ift.tt/2wt8g2H

Medical News Today: Cardiovascular disease: Study finds best drugs for prevention

A large cohort study finds out which treatments work best to prevent cardiovascular events in individuals with hypertension and other risk factors.

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Medical News Today: How the brain creates the subjective experience of time

How does the human brain encode episodic memories? How does it form the subjective experience of time? New research attempts to answer these questions.

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Stress can scramble your brain’s internal GPS, MRI study finds

Stress may literally scramble the brain’s internal GPS. Researchers found that cortisol, a hormone released during stress, made people signi...