Bacteria News and Research

RSS

$73 million to tackle infectious diseases such as West Nile virus and influenza

The National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health (NIH), has awarded 14 contracts totaling more than $73 million to fund the Large-Scale Antibody and T Cell Epitope Discovery Program, an initiative aimed at quickly identifying the regions of selected infectious agents that elicit immune reactions.

1 Nov 2004

Study results suggest that metronidazole and clindamycin differ in their effects on microbes in women with bacterial vaginosis

In the first study to directly compare the emergence of antibiotic resistance following topical treatment between two antibiotics routinely prescribed for a common vaginal infection, researchers from the Magee-Womens Research Institute have found antibiotic-resistant bacteria more likely to develop with the drug clindamycin than metronidazole.

1 Nov 2004

New rapid gonorrhea test that does not require collection

Potential antimicrobial resistance in the bacteria that cause gonorrhea can be detected without culturing the organism, thanks to a rapid test developed by researchers at Johns Hopkins.

1 Nov 2004

Tamiflu significantly reduced the risk of pneumonia in patients diagnosed with flu

Treatment with the antiviral medication Tamiflu (oseltamivir phosphate) significantly reduced the risk of pneumonia in patients diagnosed with flu, according to a new retrospective cohort study of over 70,000 Americans.

1 Nov 2004

More to MRSA infection than just exposure to antibiotics

Johns Hopkins researchers report potentially life-threatening hospital infections with bacteria resistant to the antibiotic methicillin can occur even if patients havent been treated with that drug.

1 Nov 2004

U.S. Department of Health & Human Services has announced progress toward expanding the nation's supply of vaccines for flu season

The Food and Drug Administration (FDA) has identified about 5 million doses of influenza vaccine from foreign manufacturers; HHS has been able to recoup an additional 300,000 doses of the injectable vaccine originally bought for federal employees and the military; and a major pneumonia vaccine manufacturer plans to triple its production.

29 Oct 2004

DASH diet may have health benefits that go beyond lowering people's risk of heart disease

The popular DASH diet, established by the National Institutes of Health as a way to lower blood pressure and cholesterol levels, may have health benefits that go beyond its stated purpose of lowering people's risk of heart disease, according to research published in the November issue of the Journal of the American Dietetic Association.

29 Oct 2004

Easy-to-make vaccine tackles a range of illnesses

Australian researchers have created a totally synthetic vaccine that is effective against viruses, harmful bacteria and tumours and could lead to a powerful new arsenal of vaccines for humans and animals.

26 Oct 2004

Study could lead to new, more effective treatments for urinary tract infections

Anyone who thinks scientists lead a glamorous, exciting life should talk to Jennifer Snyder, a graduate student at the University of Maryland’s School of Medicine.

25 Oct 2004

Scientists identify crucial elements necessary for repairing damaged DNA

A team of University of Sussex-led scientists has identified crucial elements necessary for repairing damaged DNA - the blueprint for all living cells.

25 Oct 2004

Stable liquid technology will enable vaccines to be stored for long periods without refrigeration and reconstitution

A UK vaccine technology that is set to revolutionise the industry has received £950k funding from the Department for International Development (DFID) to bring to production a pentavalent childhood vaccine that can be stored without refrigeration.

25 Oct 2004

Insects implicated in the evolution of new human infectious diseases

Insects and other invertebrates are the arena for the evolution of new infectious diseases in humans, new research shows.

25 Oct 2004

Infection plays a larger role than lack of oxygen in premature infants with brain injury

Johns Hopkins researchers have dispelled the widespread belief among obstetricians that, in premature infants, brain injury results from a lack of oxygen, also called hypoxia, when, in fact, infection plays a larger role.

24 Oct 2004

New way to study individual living bacteria cells and analyze their chemistry

Researchers at the U.S. Department of Energy's Argonne National Laboratory have found a new way to study individual living bacteria cells and analyze their chemistry.

22 Oct 2004

New method for determining the presence of a type of strep that can cause fatal meningitis or pneumonia

Research at Michigan State University found that a new test that provides a new, quicker method for determining the presence of a type of strep that can cause fatal meningitis or pneumonia in newborns is effective more than 90 percent of the time.

22 Oct 2004

Bactericidal (bacteria-killing) versus bacteriostatic (bacteria-inhibiting) drugs for treating infections

When treating an infection, physicians may face a choice between using a bactericidal (bacteria-killing) drug, a bacteriostatic (bacteria-inhibiting) drug or a combination of the two.

21 Oct 2004

Sinusitis and bronchitis account for more than 30 million missed workdays each year

Sinusitis and bronchitis take a significant toll on a person's ability to participate in everyday life and have a sizable economic impact, accounting for more than 30 million missed workdays each year

21 Oct 2004

Genetic research offers insight into Sjögren's syndrome and the general developmental machinery of the immune system

By knocking out a single gene in mice, immunologists at Duke University Medical Center have mimicked a little-understood autoimmune disorder in humans.

21 Oct 2004

Babies born by Caesarean section may be at greater risk of diarrhoea

Babies born by Caesarean section may be at greater risk of diarrhoea and sensitisation to certain foodstuffs during their first 12 months than babies born vaginally, suggests research in the Archives of Disease in Childhood.

21 Oct 2004

Discovery might improve design, effectiveness of anti-cancer drugs

Working with an enzyme that degrades anti-cancer drugs in humans, University of North Carolina at Chapel Hill biochemists and colleagues have made a discovery that they believe eventually could help improve such drugs’ design and effectiveness.

18 Oct 2004

Bacteria News and Research

$73 million to tackle infectious diseases such as West Nile virus and influenza

Study results suggest that metronidazole and clindamycin differ in their effects on microbes in women with bacterial vaginosis

New rapid gonorrhea test that does not require collection

Tamiflu significantly reduced the risk of pneumonia in patients diagnosed with flu

More to MRSA infection than just exposure to antibiotics

U.S. Department of Health & Human Services has announced progress toward expanding the nation's supply of vaccines for flu season

DASH diet may have health benefits that go beyond lowering people's risk of heart disease

Easy-to-make vaccine tackles a range of illnesses

Study could lead to new, more effective treatments for urinary tract infections

Scientists identify crucial elements necessary for repairing damaged DNA

Stable liquid technology will enable vaccines to be stored for long periods without refrigeration and reconstitution

Insects implicated in the evolution of new human infectious diseases

Infection plays a larger role than lack of oxygen in premature infants with brain injury

New way to study individual living bacteria cells and analyze their chemistry

New method for determining the presence of a type of strep that can cause fatal meningitis or pneumonia

Bactericidal (bacteria-killing) versus bacteriostatic (bacteria-inhibiting) drugs for treating infections

Sinusitis and bronchitis account for more than 30 million missed workdays each year

Genetic research offers insight into Sjögren's syndrome and the general developmental machinery of the immune system

Babies born by Caesarean section may be at greater risk of diarrhoea

Discovery might improve design, effectiveness of anti-cancer drugs

Microbiology eBook

E-Cigarettes and Ethanol: A forensic Perspective on Vaping

Understanding Consumer-Consented Data to Optimize Digital Health Programs

The Future is Wearable: Advancing Human Health Through Portable Spectroscopy

Latest Life Science News