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Infection News

Seaweed provides an unusual treatment process for wounds

To accelerate the treatment of wounds, scientists have experimented with adding stem cells to plasters and bandages. The optimal method for this is locking stem cells into a matrix fashioned from seaweed.

Link between autoimmune disease and processed food

Washington - Researchers have drawn a possible connection between the increase in the rate of autoimmune diseases and the increasing amount of food additive used in certain processed foods.

Link between autoimmune disease and processed food

Washington - Researchers have drawn a possible connection between the increase in the rate of autoimmune diseases and the increasing amount of food additive used in certain processed foods.

Rats pose serious health threat to people and poultry

Vancouver - Rats pose serious health threats to communities and farms, according to a new study. This is because rats readily pick up diseases from one environment and spread them to another. Most at risk are humans and poultry.

Helping California's grape and wine industries with vine disease

San Fransisco - Researchers have pinpointed how Pierce's disease is transmitted from insects to grapevines. The disease costs California's grape and wine industries in excess of $100 million each year.

Gonorrhoea set to become 'untreatable'

Leeds - Gonorrhoea could become the first bacterial disease to shift from "once treatable" to "untreatable," in the U.K., the nation's most senior medical officer has warned. This follows a highly resistant strain being detected in the northeast of England.

Chikungunya virus can lead to brain infection

The virus chikungunya, transmitted by mosquitoes, could lead to a dangerous brain infection. Those at greatest risk are infants and those aged over 65. This is based on a new study into past incidences.

Review: Microbiologists from Europe discuss keeping medicines safe Special

Nottingham - This week the U.K.'s biggest conference dedicated to pharmaceutical microbiology took place in Nottingham. The key themes were risk assessment, coping with aging facilities, and addressing contamination issues.

Dressing senses infection with color change

A dressing has been devised which senses infections by changing color. People who suffer with burns are very vulnerable should the wound become infected; the new bandage is a way to signal medics.

Do antibiotics to treat MRSA make patients sicker?

New evidence suggests certain antibiotics intended to treat patients with MRSA infections are actually causing more harm than good.

Sierra Leone is officially Ebola free

Freetown - Some good news with the battle against the Ebola virus in West Africa — Sierra Leone, which has experienced the second highest level of incidences, has been declared free of the virus.

New tick-borne illness discovered

A new, as yet unnamed, tick-transmitted illness has been discovered and it has close similarities with Lyme disease, including triggering fever.

Harnessing yeast to fight fungal pathogens

Yeast cells interacting in social communities are being studied to see if they can be harnessed to develop therapeutic strategies against pathogenic fungi.

Anthrax case confirmed on British farm

A cow which died in the British country of Wiltshire has been confirmed as having been infected with anthrax bacteria. The risk to public health is described as low.

Heater-cooler devices could be a risk to some patients

Washington - U.S. Food and Drug Administration (FDA) has posted a safety note relating to the risk of bacterial infections to some patients placed close to operating heater-cooler devices.

European disease statistics published

London - A new study by Public Health England has ranked the diseases and risks that cause death and disability in England and compared these with similar developed nations worldwide. Which country has the lowest disease burden?

Smoking is associated with type 2 diabetes

London - A new study suggests an association with smoking tobacco and type 2 diabetes in that the earlier in life someone ceases smoking, the lower the chance of developing type 2 diabetes becomes.

Probiotic trial fails in ICU pilot study

New York - A large-scale study examining the effects of probiotics (beneficial bacteria) in preventing gastrointestinal colonization with drug-resistant bugs in intensive care units (ICUs) has not been successful, researchers report.

Neurodegenerative disease risk as new prion is discovered

The first new human prion in almost 50 years has been discovered, a team of scientists report. The prion is called alpha-synuclein and it is believed to the causative agent for a rare neurodegenerative disease in people.

Cracking down on fungal meningitis

The brain disease meningitis is caused by different microorganisms. One of the most difficult forms to detect and treat is fungal meningitis. Researchers have a new approach to treat the disease.

Microsoft: Hackers are exploiting Windows bug using USB sticks

Microsoft has issued an important security update for all currently supported Windows versions that patches an issue allowing hackers to take control of a computer after an infected USB stick is connected. The company says it is being actively exploited.

Hand washing is key to reducing infection risks

London - A new Internet educational series, designed to encourage people to wash their hands more often, should lower the risk of catching and passing on infections. This is the finding of a new medical survey.

Troubling state of hepatitis C revealed

London - Newly released figures show that some 214,000 people are chronically infected with hepatitis C virus (HCV) in the U.K. In most cases infection is caused by the same types of the virus.

Warning as hot weather causes Salmonella infections to rise

Baltimore - Almost everyone is enjoying the hot weather that the summer brings, but not, perhaps, the odd rain shower. When enjoying food, especially outside, care must be taken with avoiding food poisoning. New research suggests a new summertime risk.

New banking malware scam targets 20,000 in three days

A new form of banking malware discovered in the UK could have infected 20,000 customers in the past week. The malware is distributed in an email and can allow the attackers to remotely control the targeted user's system, stealing their bank details.

Cracking down on recreation water infection

Bethesda - The weather’s getting hotter and many people like to play and swim in public pools. Sometimes these communal areas can be sites of contamination and infection. The CDC has offered new advice.

Infection rates running high in Spanish hospitals

Madrid - People at, or having recently left, hospitals in Spain have a 6 to 8 percent chance of contracting an infection, according to a new report. The issue is a further example of the rise in antimicrobial resistant bacteria.

New software tracks fecal contamination

Madrid - New software allows medics to track fecal contamination throughout all types of water, from seas to rivers. The software makes use of biological changes to water and then uses this to make predictions of the direction that contamination may spread.

South African birds reveal parasite diversity

The colorful and varied birds of South Africa contain a range of different pathogens and parasites. Among this array of microscopic organisms are the single-celled animals that cause malaria. The range has surprised scientists.

New test uncovers every past infection

New York - A science group have revealed a blood test that can reveal every past viral infection a person has contracted. It is based on the immune system containing "memory codes" of past diseases.
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Mosquito  carrier of dengue fever
Mosquito, carrier of dengue fever
Clostridium bacteria
Clostridium bacteria
Prosthesis removed from my left knee for a revision after 14 years.
Prosthesis removed from my left knee for a revision after 14 years.
This photomicrograph depicts Cryptococcus
This photomicrograph depicts Cryptococcus
Dr. Leanor Haley
Front cover of  Guide to Cleaning & Disinfecting Cleanrooms’ by Tim Sandle
Front cover of 'Guide to Cleaning & Disinfecting Cleanrooms’ by Tim Sandle
A PIC line was put in my left arm to infuse antibiotics over the next six weeks at home.
A PIC line was put in my left arm to infuse antibiotics over the next six weeks at home.
Scanning electron micrograph of HIV-1 budding (in green) from cultured lymphocyte.
Scanning electron micrograph of HIV-1 budding (in green) from cultured lymphocyte.
C. Goldsmith/CDC
Untitled
Wikimedia Commons
Tuberculosis lung X-ray
Tuberculosis lung X-ray
Jmh649