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Researchers have developed an E. coli-based transport capsule designed to help next-generation vaccines do a more efficient and effective job than today's immunizations. The research highlights the capsule's success fighting pneumococcal disease, an infection that can result in pneumonia, sepsis,…
http://dlvr.it/Lj2VYG

Ideally, injectable or implantable medical devices should not only be small and electrically functional, they should be soft, like the body tissues with which they interact. Scientists set out to see if they could design a material with all three of those properties.
http://dlvr.it/Lj2HVk

One in eight women and one in ten men have experienced infertility, yet nearly half of them have not sought medical help, according to a study of more than 15,000 women and men in Britain.
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Scientists were able to make real-time observations over a period of several months that reveal how new adult-born neurons are formed and evolve in the olfactory bulb of mice. They made the surprising discovery that there is constant structural plasticity in the connections established by these new…
http://dlvr.it/Lhw4Gn

In a new report, dozens of scientists, health practitioners and children's health advocates are calling for renewed attention to the growing evidence that many common and widely available chemicals endanger neurodevelopment in fetuses and children of all ages.
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The approach was just as accurate as a bedside assessment by a neurologist, which could allow for better transport decisions by the EMS team and potentially faster treatment of the patient once at the hospital.
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Researchers have confirmed that a benign bacterium called Wolbachia pipientis can completely block transmission of Zika virus in Aedes aegypti. Scientists say the bacteria could present a 'novel biological control mechanism,' aiding efforts to stop the spread of Zika virus.
http://dlvr.it/Lhvp0B

Scientists have verified the presence of a protein modification that is a unique mark in human cell nucleus. This protein modification, Histone H4 lysine 20 acetylation (H4K20ac), was only discovered in plant cells and its existence in mammalian cells has been indirectly proven. Their study…
http://dlvr.it/LhvZRV

More than 22 years ago, researchers discovered an infection strategy of human pathogenic Yersinia bacteria -- a protein structure in bacterial cell-walls that resembled a syringe. The structure, named "Type III secretion system" or T3SS, makes it possible to transfer bacterial proteins into the…
http://dlvr.it/LhvZF9

Scientists have developed a new technique to unleash silenced genes and change cell fates using CRISPR/Cas9.
http://dlvr.it/LhvHf3

Schools are commonly known as breeding grounds for viruses and bacteria, but this may not necessarily be linked to hygiene. New research in mice shows that because their immune systems do not operate at the same efficiency as adults, children may not only be more likely to contract a viral…
http://dlvr.it/LhvHbh

A new study suggests physicians need to give comatose cardiac arrest survivors adequate time before predicting outcomes. The multicenter study showed the time it takes for out-of-hospital cardiac arrest patients to regain consciousness varies widely and is longer than many had thought. Thousands of…
http://dlvr.it/LhvHHn

Ibuprofen: You can buy it at any drug store, and it will help with that stabbing headache or sprained ankle. One of the ways it does so is by reducing inflammation, and it is this property that may also help patients with cystic fibrosis.
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The structural oddity of the speech pattern of the Star Wars character Master Yoda is probably one of the most instantly recognizable of all TV and film characters, even to those unfamiliar with the Star Wars series of films themselves. But how well does this speech 'oddity' translate into the…
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Scientists have devised a new high-resolution method for studying which genes are active in a tissue. The method can be used on all types of tissue and is valuable to both preclinical research and cancer diagnostics.
http://dlvr.it/Lht6Jw

An Independent Panel formed to review the US Department of Health and Human Service's response to Ebola calls for increased coordination both within HHS and across all involved federal agencies and strengthened coordination and collaboration with state and local governments and their private-sector…
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Researchers have developed a new technology that can identify aggressive forms of ductal carcinoma in situ, or stage 0 breast cancer, from non-aggressive varieties.
http://dlvr.it/Lhsq0w

Using a database of human tumor genomic data, researchers discovered that mutation hotspots known as kataegis are a positive marker in breast cancer -- patients with kataegis have less invasive tumors and better prognoses. The study also suggests kataegis status could help doctors determine…
http://dlvr.it/LhsppF

At least 351 companies across the United States are marketing unapproved stem cell procedures at 570 individual clinics. Such businesses advertise 'stem cell' interventions for orthopedic injuries, neurological disorders, cardiac diseases, immunological conditions, pulmonary disorders, injured…
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A new study has found that paracetamol (acetaminophen), which is used extensively during pregnancy, has a strong association with autism spectrum symptoms in boys and for both genders in relation to attention-related and hyperactivity symptoms.
http://dlvr.it/Lhrw1Y

Eating a type of powdered food supplement, based on a molecule produced by bacteria in the gut, reduces cravings for high-calorie foods such as chocolate, cake and pizza, a new study suggests. Scientists asked 20 volunteers to consume a milkshake that either contained an ingredient called…
http://dlvr.it/LhrLkv

Over-the-counter moisturizers fortified with specialized nanoparticles can regulate genes that interfere with wound healing.
http://dlvr.it/LhpqqM

In the 1890s, William Coley figured out a way to destroy cancerous tumors by injecting patients with toxic bacteria. Debunked at the time, his treatments laid the groundwork for modern immunotherapy.
http://dlvr.it/LhpqTx

Binge drinking — almost a rite of passage — peaks during the college years. So this begs the question, "Are there specific characteristics associated with high-level binge drinking habits in college students?"
http://dlvr.it/LhcblW

RNA is a fundamental molecule that codes for protein and controls gene expression, playing a part in regulating many cell responses and vital processes. The genetic information contained in premature messenger RNA (mRNA), before being converted to proteins, needs to be processed and cleared of its…
http://dlvr.it/LhcSqV

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