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Researchers find TB infection in lungs may decrease diversity of gut bacteria in mice

Johns Hopkins researchers have found evidence in mice that a tuberculosis (TB) infection in the lungs triggers immune system signaling to the gut that temporarily decreases the diversity of bacteria in that part of the digestive tract.

14 May 2014

C-section delivery, early antibiotic treatment linked to eosinophilic esophagitis in children

Children delivered by cesarean section and those given antibiotics during early infancy appear more prone to developing allergic inflammation of the esophagus — the muscular tube that connects the mouth to the stomach — according to results of a study by investigators from the Johns Hopkins Children’s Center and Harvard Medical School.

13 May 2014

Children with autism experience deficits in immune cell that protects against infection

Children with autism experience deficits in a type of immune cell that protects the body from infection. Called granulocytes, the cells exhibit one-third the capacity to fight infection and protect the body from invasion compared with the same cells in children who are developing normally.

9 May 2014

New project aims to find better weapons against life-threating multi-resistant bacteria

A Norwegian-Danish project aims to find better weapons against life-threating multi-resistant bacteria.

7 May 2014

NovaBay introduces new eye care product to help patients with eyelids irritation

NovaBay Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company developing topical non-antibiotic antimicrobial products, today announced that it is introducing a new eye care product, i-Lid Cleanser.

23 Apr 2014

Manure from dairy cows contains newly identified antibiotic resistance genes

Manure from dairy cows, which is commonly used as a farm soil fertilizer, contains a surprising number of newly identified antibiotic resistance genes from the cows' gut bacteria. The findings, reported in mBio- the online open-access journal of the American Society for Microbiology, hints that cow manure is a potential source of new types of antibiotic resistance genes that transfer to bacteria in the soils where food is grown.

22 Apr 2014

Study suggests that improving newborns' bacterial environment could fend off infections

Mothers give a newborn baby a gift of germs-germs that help to kick-start the infant's immune system. But antibiotics, used to fend off infection, may paradoxically interrupt a newborn's own immune responses, leaving already-vulnerable premature babies more susceptible to dangerous pathogens.

21 Apr 2014

Uric acid in urine generates potentially hazardous in swimming pools by interacting with chlorine

A new study shows how uric acid in urine generates potentially hazardous "volatile disinfection byproducts" in swimming pools by interacting with chlorine, and researchers are advising swimmers to observe "improved hygiene habits.

2 Apr 2014

UM researchers awarded FDA contract to expand high-throughput sequencing database

Researchers at the Institute for Genome Sciences at the University of Maryland School of Medicine have been awarded a research program contract from the U.S. Food and Drug Administration (FDA) to sequence, assemble, and annotate a population of bacterial pathogens using two high-throughput sequencing (HTS) technologies in support of the expansion of a vetted public reference database.

2 Apr 2014

Researchers evaluate influence of gut microbes on function of immune cells

New research suggests that gut microorganisms do not merely influence immune cell function, but also support the production of immune cells that form the first line of defense against infection.

27 Mar 2014

Emergence of community-acquired infections due to ESBL-producing bacteria on the rise

The emergence of community-acquired infections, such as urinary tract infections (UTI), due to strains resistant to common antibiotics are on the rise, according to Rhode Island Hospital researchers. The study is published online in the journal Antimicrobial Resistance and Infection Control.

26 Mar 2014

ASU scientist selected as 2014 recipient of Lifetime Achievement Award

Roy Curtiss III, a scientist at the Biodesign Institute at Arizona State University, has been selected as the 2014 recipient of the Lifetime Achievement Award from the American Society for Microbiology.

26 Mar 2014

Study shows effect of oral fungal yeast in inhibiting thrush

Scientists at Case Western Reserve School of Medicine and University Hospitals (UH) Case Medical Center have discovered how the beneficial fungal yeast, Pichia, holds at bay a harmful fungal yeast, Candida.

14 Mar 2014

Scientists use novel metagenomic approaches to characterize microbial communities that reside in human gut

The gut microbiota contains a vast number of microorganisms from all three domains of life, including bacteria, archaea and fungi, as well as viruses. These interact in a complex way to contribute towards both health and the development of disease - interactions that are only now being elucidated thanks to the application of advanced DNA sequencing technology in this field.

10 Mar 2014

New PhoneSoap Charger is most effective way to kill bacteria growing on cell phones

Cell phones have become our constant companions, and as a result, they are exposed to many bacteria and viruses. When we open a door, shake hands, use an ATM or dozens of other daily tasks, our hands come in contact with germs, and numerous studies have shown that a significant number of bacteria, such as the flu virus, staph, strep, E. coli, and salmonella, are transferred from our hands to our cell phones every time we pick them up.

5 Mar 2014

Berkeley Lab scientists explore bacteria-resistant materials as a line of defense against Staph infection

The bacterium Staphylococcus aureus (S. aureus) is a common source of infections that occur after surgeries involving prosthetic joints and artificial heart valves. The grape-shaped microorganism adheres to medical equipment, and if it gets inside the body, it can cause a serious and even life-threatening illness called a Staph infection. The recent discovery of drug-resistant strains of S. aureus makes matters even worse.

5 Mar 2014

Microorganism News and Research

Researchers find TB infection in lungs may decrease diversity of gut bacteria in mice

C-section delivery, early antibiotic treatment linked to eosinophilic esophagitis in children

Children with autism experience deficits in immune cell that protects against infection

New project aims to find better weapons against life-threating multi-resistant bacteria

NovaBay introduces new eye care product to help patients with eyelids irritation

Manure from dairy cows contains newly identified antibiotic resistance genes

Study suggests that improving newborns' bacterial environment could fend off infections

Uric acid in urine generates potentially hazardous in swimming pools by interacting with chlorine

UM researchers awarded FDA contract to expand high-throughput sequencing database

Researchers evaluate influence of gut microbes on function of immune cells

Emergence of community-acquired infections due to ESBL-producing bacteria on the rise

ASU scientist selected as 2014 recipient of Lifetime Achievement Award

Study shows effect of oral fungal yeast in inhibiting thrush

Scientists use novel metagenomic approaches to characterize microbial communities that reside in human gut

New PhoneSoap Charger is most effective way to kill bacteria growing on cell phones

Berkeley Lab scientists explore bacteria-resistant materials as a line of defense against Staph infection

Nanomedicine – Past, Present and Future

Five women scientists to receive ‘L’Oréal-UNESCO For Women in Science Awards'

Researchers use new tools to measure and track B-12 vitamins in the ocean

Microbes are more likely to adhere to tube walls in flowing water

Your full guide to the gut microbiome eBook

Advancing Intracellular Delivery with LumiPore®

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

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