PCC STEM's Posts

Increased levels of depression as a result of discrimination could contribute to low birth weight babies.
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Increased levels of depression as a result of discrimination could contribute to low birth weight babies.
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Pathogens can slip through leaf pores and begin infecting a plant. However, new research shows that this invasion is halted when a beneficial bacterium is present in the soil where the plant is rooted.
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Scientists have known for decades that cancer cells use more glucose than healthy cells, feeding the growth of some types of tumors. Now, scientists have identified compounds that delay the formation of tumors in mice, by targeting a key enzyme that governs how cancer cells use glucose and its metabolites.
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Scientists have known for decades that cancer cells use more glucose than healthy cells, feeding the growth of some types of tumors. Now, scientists have identified compounds that delay the formation of tumors in mice, by targeting a key enzyme that governs how cancer cells use glucose and its metabolites.
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Researchers report the development of a mouse model of Fukuyama's muscular dystrophy that copies the pathology seen in the human form of the disease.
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A recent study brings new insights to an area of ion channel regulation: whether voltage-gated potassium (Kv) channels can be regulated by physiological changes to PIP2.
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A new study has investigated how diseases are shared among species of primates with a view to predicting what diseases may emerge in humans in the future. The findings aim to help in the fight against these diseases by enabling scientists to develop treatments before outbreaks occur.
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A new study suggests that nicotinamide, more commonly known as vitamin B3, may be able to combat some of the antibiotic-resistance staph infections and "superbugs" that are increasingly common around the world, have killed thousands and can pose a significant threat to public health.
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Lack of sleep is linked to more aggressive breast cancers, according to new findings by physician-scientists.
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Scientists have developed and characterized a circulating and pH-sensitive liposome containing cisplatin (SpHL-CDDP) aiming to promote the release of cisplatin near the tumor as well as decreasing toxicity. The development of analog drugs and new formulations are current strategies for increasing the effectiveness and safety of cisplatin as an anti-peritoneal carcinomatosis drug.
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Nerves in squid skin control the animal's spectrum of shimmering hues -- from red to blue -- as well as their speed of change, biologists have found. The work marks the first time neural control of iridescence in an invertebrate species has been demonstrated.
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