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Scientists reveal biochemical pathway responsible for manufacturing glycoalkaloids

In 1924, Science magazine reported on a fatal case of potato poisoning: James B. Matheney of Vandalia, Illinois, had gathered about one and a half bushels of tubers, which had turned green due to sunlight exposure.

1 Aug 2013

Scientists solve structure of infection tool used by Yersinia bacterium

Abdominal pain, fever, diarrhoea -- these symptoms could point to an infection with the bacterium Yersinia. The bacterium's pathogenic potential is based on a syringe-like injection apparatus called injectisome.

1 Aug 2013

Report shows that fatal rabies virus is transmitted through transplanted kidney

An investigation into the source of a fatal case of raccoon rabies virus exposure indicates the individual received the virus via a kidney transplant 18 months earlier, findings suggesting that rabies transmitted by this route may have a long incubation period, and that although solid organ transplant transmission of infectious encephalitis is rare, further education to increase awareness is needed, according to a study in the July 24/31 issue of JAMA.

24 Jul 2013

Overall risk of injury death is lower in urban areas compared to outside of cities

Overturning a commonly-held belief that cities are inherently more dangerous than suburban and rural communities, researchers from the Perelman School of Medicine at the University of Pennsylvania and the Children's Hospital of Philadelphia (CHOP) have found that risk of death from injuries is lowest on average in urban counties compared to suburban and rural counties across the U.S.

24 Jul 2013

Study reveals correlation between premature death and mental illness in people with epilepsy

People with epilepsy are ten times more likely to die early, before their mid-fifties, compared with the general population, according to a 41 year study in Sweden published today in the Lancet and part-funded by the Wellcome Trust.

22 Jul 2013

Study brings new hope for patients with metastatic prostate cancer

A study of a new radiotherapeutic drug published this week in the New England Journal of Medicine brings fresh hope for a particular group of cancer patients that otherwise suffer and ultimately die from the disease -- those with prostate cancer that has spread to their bones and has failed to be controlled by hormone deprivation drugs.

18 Jul 2013

Infrared light allows characterization of pathogens

The bacterium Staphylococcus aureus (S. aureus) is commonly found in nature and frequently colonizes the skin and the upper respiratory tract of humans. A healthy immune system can fight the microorganism but once the immune system is weakened the pathogen can spread and lead to life-threatening diseases of the lungs, the heart and other organs.

15 Jul 2013

Excessive intake of cola and honey can cause fainting and arrhythmia symptoms, shows study

Drinking excessive amounts of cola and eating honey made from the pollen of Rhododendrons can cause unusual syncope (fainting) and symptoms of arrhythmia, report two case studies presented as abstracts at the EHRA EUROPACE 2013 meeting, in Athens 23 to 26 June.

25 Jun 2013

Treating bacteria with silver compounds boosts efficacy of old antibiotics

Slipping bacteria some silver could give old antibiotics new life, scientists at the Wyss Institute for Biologically Inspired Engineering at Harvard University reported June 19 in Science Translational Medicine.

20 Jun 2013

Study reveals 83% of teens have unsupervised access to prescription medications

A new study in the Journal of Adolescent Health found that 83.4 percent of teens had unsupervised access to their prescription medications at home including 73.7 percent taking pain relief, anti-anxiety, stimulant and sedative medications that have the potential for abuse.

13 Jun 2013

National Research Council proposes priorities for research on gun-related violence in US

A new report from the Institute of Medicine and National Research Council proposes priorities for a research agenda to improve understanding of the public health aspects of gun-related violence, including its causes, health burden, and possible interventions.

7 Jun 2013

Common sugar molecule promising target for development of broad-spectrum vaccine

Developing new vaccines to protect against diseases that plague humans is fraught with numerous challenges-one being that microbes tend to vary how they look on the surface to avoid being identified and destroyed by the immune system. However, researchers from Brigham and Women's Hospital (BWH) have discovered a sugar polymer that is common on the cell surface of several pathogens.

28 May 2013

Unintentional ingestions of marijuana-laced foods by children have increased significantly

A new study shows the relaxation of marijuana laws in Colorado has caused a significant spike in the number of young children treated for accidentally eating marijuana-laced cookies, candies, brownies and beverages.

28 May 2013

Molecular switch protects salmonella from harm during infection

For the first time, researchers have found a particular kind of molecular switch in the food poisoning bacteria Salmonella Typhimurium under infection-like conditions. This switch, using a process called S-thiolation, appears to be used by the bacteria to respond to changes in the environment during infection and might protect it from harm, researchers report this week online in the Proceedings of the National Academy of Sciences Early Edition.

28 May 2013

EHRA EUROPACE 2013 to feature late breaking clinical trials

Attendees will have the opportunity to hear the results of cutting edge studies, and to learn about the new Guidelines which are likely to have a tremendous impact on the European health care system.

18 May 2013

Steven W. Kairys recognized as Pediatrician of the Year

K. Hovnanian Children's Hospital proudly announces that Steven W. Kairys, MD, MPH, FAAP was recently honored by The American Academy of Pediatrics New Jersey Chapter at its Third Annual New Jersey Children's Ball as "Pediatrician of the Year" for his outstanding clinical care and continued dedication to improving the health and wellness of children, across New Jersey and nationally.

16 May 2013

Researchers discover potential treatment for deadly, drug-resistant bacterial infections

Through the serendipity of science, researchers at the University of Pittsburgh have discovered a potential treatment for deadly, drug-resistant bacterial infections that uses the same approach that HIV uses to infect cells.

8 May 2013

WHOI deploys new robotic sensor in Gulf of Maine coastal waters to monitor HABs

A new robotic sensor deployed by Woods Hole Oceanographic Institution in Gulf of Maine coastal waters may transform the way red tides or harmful algal blooms are monitored and managed in New England.

8 May 2013

Community-based efforts may hold the key for reducing lead hazards in homes

A new study appearing this week in the Journal of Health Politics, Policy, and Law catalogues community-based efforts to develop strategies and policies that - by targeting high risk housing - may hold the key to reducing lead hazards in children's homes.

7 May 2013

Hydrocarbons are among top 10 causes of pediatric poisoning deaths in the U.S.

Hydrocarbons, a chemical compound commonly found in household items from cleaning products to gasoline, are among the top 10 causes of pediatric poisoning deaths in the United States.

6 May 2013

Poisoning News and Research

Scientists reveal biochemical pathway responsible for manufacturing glycoalkaloids

Scientists solve structure of infection tool used by Yersinia bacterium

Report shows that fatal rabies virus is transmitted through transplanted kidney

Overall risk of injury death is lower in urban areas compared to outside of cities

Study reveals correlation between premature death and mental illness in people with epilepsy

Study brings new hope for patients with metastatic prostate cancer

Infrared light allows characterization of pathogens

Excessive intake of cola and honey can cause fainting and arrhythmia symptoms, shows study

Treating bacteria with silver compounds boosts efficacy of old antibiotics

Study reveals 83% of teens have unsupervised access to prescription medications

National Research Council proposes priorities for research on gun-related violence in US

Common sugar molecule promising target for development of broad-spectrum vaccine

Unintentional ingestions of marijuana-laced foods by children have increased significantly

Molecular switch protects salmonella from harm during infection

EHRA EUROPACE 2013 to feature late breaking clinical trials

Steven W. Kairys recognized as Pediatrician of the Year

Researchers discover potential treatment for deadly, drug-resistant bacterial infections

WHOI deploys new robotic sensor in Gulf of Maine coastal waters to monitor HABs

Community-based efforts may hold the key for reducing lead hazards in homes

Hydrocarbons are among top 10 causes of pediatric poisoning deaths in the U.S.

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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