Bacteria

Bacteria - most related articles:

- Nanotechnology used to probe effectiveness of antibiotics - 4.1
- Poor oral hygiene, bleeding gums may cause heart disease - 3.9
- Exposure to bacteria can increase learning behavior - 3.9
- Antibacterial wipes may spread bacteria - 3.8
- What's your intestinal bacteria type? - 3.8
- Probiotics in yoghurt affect metabolism - 3.6
- New way to fight antibiotic resistant bacteria - 3.5
- Gay men vulnerable to infectious MRSA superbug bacteria - 3.4
- Stomach bacteria protect against type 1 diabetes - 3.4
- Gut bacteria helps control body weight and obesity - 3

Bacteria articles

Drug resistant MRSA in livestock infects humans
A strain of methicillin-resistant Staphylococcus aureus (MRSA) bacteria that humans contract from livestock was originally a human strain, but it developed resistance to antibiotics once it was picked up by farm animals. The findings illustrate a very close link between antibiotic use on the farm and potentially lethal human infections.

No cases Salmonella of from recalled ground turkey products in Washington US
No cases of Salmonella Heidelberg associated with recalled ground turkey products have been reported in Washington. Thoroughly cooking and safely handling and preparing meat and poultry will kill bacteria like Salmonella Heidelberg, which prevents illness.

New strain of MRSA discovered, found in both humans and dairy cows
Scientists have identified a new strain of methicillin-resistant Staphylococcus aureus (MRSA) which occurs both in human and dairy cow populations. The study, led by Dr Mark Holmes at the University of Cambridge, identified the new strain in milk from dairy cows while researching mastitis (a bacterial infection which occurs in the cows' udders).

Swiss US team finds indigenous cases of leprosy in Southern US
Using advanced DNA analysis and extensive field work, an international research team has confirmed the link between leprosy infection in Americans and direct contact with armadillos.

Combination therapy provides hope for cure of infections in cystic fibrosis
An over-the-counter drug used to treat diarrhea combined with minocycline, an antibiotic used to treat bacterial infections, could one day change the lives of those living with cystic fibrosis.

What's your intestinal bacteria type?
As partners in the international research consortium named MetaHit, scientists from the University of Copenhagen have contributed to show that an individual's intestinal bacteria flora, regardless of nationality, gender and age, organises itself in certain clusters.

Skippy Reduced Fat Peanut Butter Spread recalled
Unilever United States, Inc. announced a limited recall of Skippy Reduced Fat Creamy Peanut Butter Spread and Skippy Reduced Fat Super Chunk Peanut Butter Spread, because it may be contaminated with Salmonella, an organism that can cause serious and sometimes fatal infections in young children, frail or elderly people, and others with weakened immune systems.

Clostridium infection increasing hospitalized children
Hospitalized children in the United States are more frequently becoming infected with the bacteria Clostridium difficile. A report about this study will appear in the May print issue of Archives of Pediatrics & Adolescent Medicine.

New way to fight antibiotic resistant bacteria
Treating municipal wastewater solids at higher temperatures may be an effective tool in the fight against antibiotic-resistant bacteria, says researchers from the University of Minnesota's College of Science and Engineering.

Frog skin secretions may provide best antibiotics
Frog skin contains natural substances that could be the basis for a powerful new genre of antibiotics, revealed by researchers.

Protein CCL5 may fight against tuberculosis
Protein CCL5 protects against Mycobacterium tuberculosis by attracting protective immune cells, which help control bacterial growth, revealed in a new research published in the Journal of Leukocyte Biology.

Exposure to bacteria can increase learning behavior
Exposure to specific bacteria in the environment, already believed to have antidepressant qualities, could increase learning behavior according to research presented today at the 110th General Meeting of the American Society for Microbiology in San Diego.

Ulcer medicines may lead to infections and fractures
Proton pump inhibitors, medications that suppress acid in the stomach, appear to be associated with fractures in postmenopausal women and bacterial infections in many patients, and higher doses do not appear any more beneficial for treating bleeding ulcers.

Pneumococcal vaccine offers protection to HIV infected
A clinical trial of a vaccine against a major cause of pneumonia and meningitis has shown that it can prevent three out of four cases of re-infection in HIV-infected adults in Africa.

Circumcised men are less likely to become HIV infected
Circumcision, which substantially lowers HIV risk in men, also dramatically changes the bacterial communities of the penis, according to a study led by scientists at the Translational Genomics Research Institute (TGen) and Johns Hopkins University and published Jan. 6 in the scientific journal PLoS ONE.

Leprosy susceptibility genes reported in a genome study
In the first genome-wide association study (GWAS) of leprosy and the largest GWAS on an infectious disease, scientists at the Genome Institute of Singapore (GIS) and 26 institutes in China identified seven genes that increase an individual's susceptibility to leprosy.

Fast, accurate urine test for pneumonia
Scientists are reporting a discovery of the potential basis for a urine test to diagnose community-acquired pneumonia (CAP), a difficult-to-diagnose disease that is the sixth leading cause of death in the United States.

Germs on skin are good for us
On the skin's surface, bacteria are abundant, diverse and constant, but inflammation is undesirable. Research at the University of California, San Diego School of Medicine now shows that the normal bacteria living on the skin surface trigger a pathway that prevents excessive inflammation after injury.

Pumpkin skin may scare away germs, infections
Pumpkin skin contains a substance with an antibacterial effect against microbes that cause millions of cases of yeast infections in adults and infants each year.

How diarrheal bacteria cause some colon cancers revealed
Johns Hopkins scientists say they have figured out how bacteria that cause diarrhea may also be the culprit in some colon cancers. The common Bacteroides fragilis (ETBF) dupe immune system cells into permitting runaway colon tissue inflammation, a precursor for malignant growth.

Typhoid vaccine effective in young children
A new study has found that a currently available yet underused vaccine against typhoid fever is highly effective in young children and protects unvaccinated neighbors of vaccinees.

AIDS virus damages gut antibody-producing immune cells
A new research from the NIAID-funded Center for HIV/AIDS Vaccine Immunology suggests that HIV-1 is anything but – moving at breathtaking speed in destroying and dysregulating the body's gut-based B-cell antibody-producing system.

Shared computer keyboards spreading infections
Shared computer keyboards can be breeding grounds for bacteria, revealed by researchers. As the popularity of internet cafes and multi-user computer facilities increases, computer keyboards may be become one of the sources of transferring germs of infectious diseases.

Nestle Toll House Cookie Dough tainted with E Coli
The U.S. Food and Drug Administration and the Centers for Disease Control and Prevention are warning consumers not to eat any varieties of prepackaged Nestle Toll House refrigerated cookie dough due to the risk of contamination with E. coli O157:H7 -- a bacterium that causes food borne illness.

FDA warns consumers not to use skin care products by Clarcon
The U.S. Food and Drug Administration announced that Clarcon Biological Chemistry Laboratory Inc. of Roy, Utah, is voluntarily recalling some skin sanitizers and skin protectants marketed under several different brand names because of high levels of disease-causing bacteria found in the product during a recent inspection.

Besivance eye drop approved to treat bacterial conjunctivitis
The U.S. Food and Drug Administration approved Besivance (besifloxacin ophthalmic suspension 0.6 percent) for the treatment of bacterial conjunctivitis (non-viral), a contagious condition marked by irritation of the eyes and a discharge from the mucous membranes.

New genomic approaches for treating skin diseases
The health of our skin - one of the body's first lines of defense against illness and injury - depends upon the delicate balance between our own cells and the millions of bacteria and other one-celled microbes that live on its surface.

Pregnant have more infection risk due to low vitamin D
Pregnant women with low levels of vitamin D may be more likely to suffer from bacterial vaginosis (BV) – a common vaginal infection that increases a woman's risk for preterm delivery, according to a University of Pittsburgh study.

Oldest evidence of leprosy found in India
A biological anthropologist from Appalachian State University working with an undergraduate student from Appalachian, an evolutionary biologist from UNC Greensboro, and a team of archaeologists from Deccan College (Pune, India) recently reported analysis of a 4000-year-old skeleton from India bearing evidence of leprosy.

Gastric ulcer medicines increase pneumonia risk in hospitals
Hospitalized patients who receive acid-suppressive medications such as a proton-pump inhibitor have a 30 percent increased odds of developing pneumonia while in the hospital, according to a study in the May 27 issue of JAMA.

New lead on malaria treatment
Approximately 350 million to 500 million cases of malaria are diagnosed each year mostly in sub-Saharan Africa. While medications to prevent and treat malaria do exist, the demand for new treatments is on the rise, in part, because malaria parasites have developed a resistance to existing medications.

Probiotics may help ward off obesity
One year after giving birth, women were less likely to have the most dangerous kind of obesity if they had been given probiotics from the first trimester of pregnancy, found new research that suggests manipulating the balance of bacteria in the gut may help fight obesity.

Broccoli sprouts prevent stomach cancer
Three-day-old broccoli sprouts, a widely available human food, suppressed Helicobacter pylori (H. pylori) infections, according to a report in Cancer Prevention Research, a journal of the American Association for Cancer Research.

New agents to fight MRSA
Experts from Queen's University Belfast have developed new agents to fight MRSA and other hospital-acquired infections that are resistant to antibiotics.

Baby care products meet safety standards
Allegations made today that commonly used baby products are somehow contaminated with harmful levels of carcinogenic chemicals are patently false and a shameful and cynical attempt by an activist group to incite and prey upon parental worries and concerns in order to push a political, legislative and legal agenda.

Meningitis bacteria mimic as human cells to evade immune system
The way in which bacteria that cause bacterial meningitis mimic human cells to evade the body's innate immune system has been revealed by researchers at the University of Oxford and Imperial College London.

Herpes zoster or shingles risk more with rheumatoid arthritis medicines
Use of certain medications known as monoclonal anti tumor necrosis factor a (TNF-a) antibodies for the treatment of rheumatoid arthritis appears to be associated with an increased risk for herpes zoster (shingles), the painful infection characterized by blisters, according to a study in the February 18 issue of JAMA.

Swimmers at public beaches exposed to contagious staph bacteria
Swimmers using public ocean beaches increase their risk for exposure to staph organisms, and may increase their risk for potential staph infections once they enter the water.

Nanotechnology used to probe effectiveness of antibiotics
A group of researchers led by scientists from the London Centre for Nanotechnology, in collaboration with a University of Queensland researcher, have discovered a way of using tiny nano-probes to help understand how an antibiotic is effective against bacteria.

Hy-Vee recalls bakery products with tainted peanut butter
Hy-Vee Inc. is voluntarily recalling the following products made in its bakery departments because they contain peanut butter that has the potential to be contaminated with salmonella: Peanut Butter Cookies, Monster Cookies, Peanut Butter Reese's Pieces Cookies, Peanut Butter Chocolate Chip Cookies, Lunchbox Reese's Pieces Cookies, Lunchbox Peanut Butter Cookies, People Chow Party Mix and Assorted Truffle Fudge.

Kellogg extended recall of more peanut butter products
Kellogg Company announced a voluntary recall of certain Austin® and Keebler® branded Peanut Butter Sandwich Crackers and select snack-size packs of Famous Amos® Peanut Butter Cookies and Keebler® Soft Batch Homestyle Peanut Butter Cookies because the products have the potential to be contaminated with Salmonella.

Flour linked to Salmonella outbreak in New Zealand
Investigations into the outbreak of Salmonella typhimurium phage type 42 have found one detection of the bacteria in samples of flour taken from the home of one of the affected people.

Hydrogen sulfide regulates blood pressure
Anyone with a nose knows the rotten-egg odor of hydrogen sulfide, a gas generated by bacteria living in the human colon. Now an international team of scientists has discovered that cells inside the blood vessels of mice - as well as in people, no doubt - naturally make the gassy stuff, and that it controls blood pressure.

Gut bacteria helps control body weight and obesity
A single molecule in the intestinal wall, activated by the waste products from gut bacteria, plays a large role in controlling whether the host animals are lean or fatty, a research team, including scientists from UT Southwestern Medical Center, has found in a mouse study.

US to bulk purchase BioThrax anthrax vaccine from Emergent BioSolutions
Emergent BioSolutions Inc. (NYSE:EBS) announced that it has signed a new, multi-year, firm fixed price contract with the U.S. Department of Health and Human Services (HHS) to supply an additional 14.5 million doses of BioThrax(R) (Anthrax Vaccine Adsorbed), its FDA licensed anthrax vaccine, for inclusion in the Strategic National Stockpile (SNS).

Stomach bacteria protect against type 1 diabetes
In a dramatic illustration of the potential for microbes to prevent disease, researchers at Yale University and the University of Chicago showed that mice exposed to common stomach bacteria were protected against the development of Type I diabetes.

Poor oral hygiene, bleeding gums may cause heart disease
People with poor dental hygiene and those who don't brush their teeth regularly end up with bleeding gums, which provide an entry to the bloodstream for up to 700 different types of bacteria found in our mouths.

Contraceptive pill influences partner choice
The contraceptive pill may disrupt women's natural ability to choose a partner genetically dissimilar to themselves, research at the Universities of Liverpool and Newcastle has found.

Boxed warnings on fluoroquinolone antimicrobial drugs
The U.S. Food and Drug Administration (FDA) requests boxed warnings on fluoroquinolone antimicrobial drugs. FDA seeks this to strengthen warnings concerning increased risk of tendinitis and tendon rupture.

Avoid raw red tomatoes in New Mexico, Texas
The Food and Drug Administration is alerting consumers in New Mexico and Texas that a salmonellosis outbreak appears to be linked to consumption of certain types of raw red tomatoes and products containing raw red tomatoes.

Antibacterial wipes may spread bacteria
Antimicrobial-containing wipes currently used to decontaminate surfaces in hospitals can spread pathogens after first use, revealed by researchers at the Welsh School of Pharmacy, Cardiff University, Wales, UK.

Cholesterol lowering drug may fight staph infection
An international team of researchers supported by the National Institutes of Health (NIH) has blocked staph infections in mice using a drug previously tested in clinical trials as a cholesterol-lowering agent. The novel approach, described in the February 14 online edition of Science, could offer a new direction for therapies against a bacterium that's becoming increasingly resistant to antibiotics.

Manuka honey with natural antibacterial methylglyoxal
The natural compound methylglyoxal is responsible for Manuka Health New Zealand's manuka honey's unique health-giving properties, revealed in a publication by a German university scientist, reported the company.

Probiotics in yoghurt affect metabolism
Probiotics, such as yoghurt drinks containing live bacteria, have a tangible effect on the metabolism. The research is the first to look in detail at how probiotics change the biochemistry of bugs known as gut microbes, which live in the gut and which play an important part in a person's metabolic makeup.

Gay men vulnerable to infectious MRSA superbug bacteria
Sexually active gay men are many times more likely than others to acquire a new, highly antibiotic-resistant strain of the so-called MRSA bacteria widely know as the "superbug," a UCSF-led study shows.

Cows milk may cause Crohn's disease
Researchers at the University of Liverpool have found how a bacterium, known to cause illness in cattle, may cause Crohn's disease in humans. Crohn's is a condition that affects one in 800 people in the UK and causes chronic intestinal inflammation, leading to pain, bleeding and diarrhoea.

56 Bacteria articles listed above.

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