HOME >> BIOLOGY >> NEWS
'Good' bacteria could save patients from infection infection by deadlier ones

Jerusalem Can it be that the stress on the use of antiseptics and antibiotics in hospitals is actually putting patients at a greater risk of suffering fatal bacterial infection?

Yes, argues Mark Spigelman, a visiting professor at the Sanford F. Kuvin Center for the Study of Infectious and Tropical Diseases at the Hebrew University of Jerusalem's Faculty of Medicine. Prof. Spigelman points to a recent BBC report on the poor record of bacterial infections in patients (the worst in Europe) in British public hospitals, especially involving the deadly MRSA (methacillin resistant staphylococcus aureus) bacteria. Despite being around for 40 years, these bacteria are still basically found only in hospitals. The question Spigelman asks is why?

Spigelman, who is also a visiting professor at University College London, argues in an article appearing in the current online edition of the Annals of the Royal College of Surgeons of England that the stress on antibiotics and scrubbing with antiseptic soap may actually open an avenue for the more virulent forms of bacteria to attack patients. This is so because these "preventive" measures destroy beneficial bacteria, while at the same time the more "nasty" bacteria are often able to survive by adapting themselves to the pharmacological means used against them.

Since different strains of bacteria do not generally occupy the same surfaces, it would be better, argues Spigelman, to allow the harmless or "good" bacteria to live in the hospital environment, thus creating a kind of natural protection against the deadlier strains.

To test his hypothesis, Spigelman suggests experimenting with antibiotic-free hospitals in which harmless bacteria would be free to exist and there would be no environmental "incentive" for the more virulent strains to develop. Any patients needing antibiotics would be transferred to hospitals where they are in use. Doctors in the antibiotic-free hospitals would not enter and tre
'"/>

Contact: Jerry Barach
jerryb@savion.huji.ac.il
972-2-588-2904
The Hebrew University of Jerusalem
2-Nov-2005


Page: 1 2

Related biology news :

1. In limiting life span, study finds booming bacteria innocent
2. Cornell scientists link E. coli bacteria to Crohns disease
3. Pets could be source of multiresistant bacteria infections in humans, MU researchers investigate
4. Researchers watch antibiotics, bacteria meet at atomic level
5. A new plant-bacterial symbiotic mechanism promising
6. Piecing together the cyanobacteria puzzle
7. New research shows vaginal bacteria vary among healthy women, need customized treatment
8. New way to target and kill antibiotic-resistant bacteria found
9. UCF professor finds bacterial pathogen may be key to understanding cancer development
10. Helping chlorine-eating bacteria clean up toxic waste
11. Researchers discover acquired DNA key to certain bacterial infection

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:1/19/2017)... SANTA CLARA, Calif. , Jan. 19, 2017 ... Valley company enhancing user experience and security for ... provider of next-generation payment processing systems and cybersecurity ... assist more banks, enterprises and financial institutions worldwide ... As part of the end-to-end secure user authentication ...
(Date:1/18/2017)... Minn. , Jan. 18, 2017 ... technology company that supports the entire spectrum of ... has been another record-breaking year for the organization ... market interest in MedNet,s eClinical products and services. ... the tremendous marketplace success of iMedNet ...
(Date:1/12/2017)... , Jan. 12, 2017  Trovagene, Inc. (NASDAQ: ... DNA (ctDNA) technologies, today announced that it has signed ... and the Middle East ...  This milestone marks the first wave of international distribution ... urine and blood samples. The initial partners ...
Breaking Biology News(10 mins):
(Date:1/19/2017)... Ky. and HOUSTON ... Inc. ("NX Prenatal") today announced the formation of ... together leading clinicians and industry veterans who enhance ... company as it accelerates development of its novel ... to provide medical, clinical and strategic guidance for ...
(Date:1/19/2017)... and GAITHERSBURG, Md. , ... PIP) and Altimmune, Inc., a privately-held immunotherapeutics company ... a definitive agreement for the merger of PharmAthene ... investors include Novartis Venture Fund, HealthCap, Truffle Capital ... a fully-integrated and diversified immunotherapeutics company with four ...
(Date:1/19/2017)... ... January 19, 2017 , ... FireflySci Inc. is a go-getter type of company ... is accounted to two main factors. The first is the amazing customer service ... supplying FireflySci products all around the world. , 2016 was a tremendous sales year ...
(Date:1/19/2017)... LAKES, N.J. , Jan. 18, 2017 BD (Becton, ... technology company, announced today that it will host a live webcast ... at 1 p.m. (ET). The webcast can be ... be available for replay through Tuesday, January 31, 2017. ... About BD BD ...
Breaking Biology Technology:
Cached News: