Mathematical tools to study tumors

Researchers from the Department of Cellular Biology at the University of Seville and the Seville Institute of Biomedicine (IBiS), Pablo Vicente and Doctor Luisma Escudero, in close collaboration with the researcher Rebecca Burgos and other members of the group of Doctor Rosa Noguera (University of Valencia—INCLIVA, CIBERONC) have published a study aimed at developing new therapies to fight childhood cancer. […]

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Large international study finds diabetes drug cuts cardiovascular and kidney problems

A clinical trial that followed more than 9,900 people in 24 countries has found that the drug dulaglutide reduced cardiovascular events and kidney problems in middle-aged and older people with Type 2 diabetes. During more than five years of follow-up, cardiovascular events like heart attacks and strokes were reduced by 12% in people taking dulaglutide compared to people taking a […]

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New study reveals an unexpected survival mechanism of a subset of cancer cells

Embedded at the ends of chromosomes are structures called telomeres, which in normal cells become shorter as cells divide. Progressive shortening triggers cell proliferation arrest or death. Cancer cells adopt different strategies to overcome this control mechanism that keeps track of the number of times that a cell has divided. One of these strategies is the alternative lengthening of telomeres […]

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Study paves way for better treatment of lingering concussion symptoms

A La Trobe University study has lifted the lid on the debilitating effects of persistent post-concussion symptoms (PCS) felt by many—10% of concussion-sufferers—after a knock to the head. The results of the study, released in Neuroscience journal, show that significant levels of fatigue and poorer brain function can persist for months, or even years, following concussion. Renowned concussion expert Professor […]

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One in seven babies born with low birthweight: study

More than 20 million newborns in 2015—one in seven—came into the world weighing too little, according to a global assessment of birthweight, published Thursday. Over 90 percent of babies tipping the scale at less than 2.5 kilos (5.5 pounds) when born were in low- and middle-income countries, researchers reported in The Lancet Global Health. Worldwide, just under 15 percent of […]

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Quieter intensive care units may translate to better outcomes for infants in new study

Excessive noise is widely known to have negative effects on health, and children in neonatal intensive care units are among the most vulnerable. To help preterm infants make a smooth transition to life outside of the womb, some NICUs have instituted set quiet times to limit children’s exposure to potentially dangerous levels of noise. Researchers from the University of Nebraska-Lincoln, […]

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