HOME >> BIOLOGY >> NEWS
How Do Bacterial Cells Respond To pH?

Microbial responses to acidic and alkaline pH are important in many areas of bacteriology. In the medical sphere, the mechanisms of resistance to acidic pH are important in the understanding of the passage of human pathogens through the acid of the stomach. In agricultural science, soil acidification from natural, industrial and agricultural causes is posing problems for the nodulation of legumes, affecting crop and pasture productivity and soil fertility. On the alkaline side, microbial degradation of alkaline industrial wastes is environmentally important and demands an understanding of microbial resistance to these hostile conditions. Understanding of and comparisons between the mechanisms of tolerance in such situations brings out unifying concepts for and important differences between bacterial tolerance, adaptation and response to extremes of pH.

This meeting will bring together contributions from an international and interdisciplinary group of experts working on many aspects of bacterial cellular responses to pH. It will draw together much new and innovative work in this area, serving to delineate both similarities and differences between mechanisms of tolerance and response.

This meeting will also contain both general reviews of the strategies that bacteria have evolved in response to adverse pH and to control bacterial pH homeostasis, and also specific mechanistic presentations on tolerance, adaptation, gene expression and ion pumping.

Dr Gail Cardew
Editor, The Novartis Foundation
22 April 1998


'"/>

Contact: Jane Dempster
jdempster@novartisfound.org.uk
+44 171 636 9456
Novartis Foundation
22-Apr-1998


Page: 1

Related biology news :

1. Bacterial protein recycling factor possible key to new class of antibiotics
2. Bacterial relationships revealed
3. Bacterial viruses make cheap easy vaccines
4. Bacterial infections alter allergic response
5. Bacterial alterations source of persistent COPD lung infections
6. Bacterial quorum-sensing structure solved
7. Bacterial control of zebra mussels, low power radio
8. Bacterial proteins cause autoimmunity in the antiphospholipid syndrome
9. Bacterial communities found to follow water
10. Bacterial strain may help clean up harmful industrial waste
11. The Largest Bacterium: Scientist Discovers New Bacterial Life Form Off The African Coast

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: How Bacterial Cells Respond

(Date:10/16/2014)... 2014) – Post-menopausal women experienced improvements in vaginal ... or genital bleeding, after 12 weeks of daily ... soy germ-based nutritional supplement previously shown to help ... peer-reviewed pilot study reported in a poster at ... meeting. , "These data documented improved vaginal ...
(Date:10/15/2014)... non-traditional biophysics textbook and it describes how life functions ... discovery into biological systems and provides an understanding of ... about how our genes make proteins that control the ... in an organism. It quantifies the principles of life ... found on both large and small scales. The book ...
(Date:10/15/2014)... SHELTON, Conn. , Oct. 15, 2014 NXT-ID, Inc. ... a biometric authentication company focused on the growing mobile commerce market ... NASDAQ MarketSite in Times Square on Monday October 13 th . ... with CTO David Tunnel and angel investor Mr. ... Gino Pereira , CEO of NXT-ID thanked his investors and employees ...
Breaking Biology News(10 mins):S-equol supplements associated with improved measures of reproductive health in postmenopausal women 2New book about life as seen from physics 2Photo Release: NXT-ID Inc. Rings Opening Bell of the NASDAQ Stock Market October 13th 2Photo Release: NXT-ID Inc. Rings Opening Bell of the NASDAQ Stock Market October 13th 3
(Date:10/22/2014)... , Oct. 22, 2014  Actavis plc (NYSE: ... and Rhythm, a biopharmaceutical company, today announced that Actavis ... wholly owned subsidiary, Rhythm Health, Inc., which is developing ... of diabetic gastroparesis and other GI functional disorders. ... trial of relamorelin for the treatment of diabetic gastroparesis ...
(Date:10/22/2014)... Involution Studios , a healthcare software design ... Understanding Ebola . The goal of the ... follow informative tool for anyone wanting to know more ... , "As the news has spread in all directions ... not only a healthcare crisis with global impact, but ...
(Date:10/22/2014)... 2014 Physicians Choice Laboratory Services ... menu, which enables healthcare providers to individualize therapeutic ... evidence-based results, healthcare providers are better able to ... while minimizing risks for adverse drug reactions and ... the FDA [1] more than 2.2 million adverse ...
(Date:10/22/2014)... , Oct. 22, 2014 Nuvilex, Inc. ... approximately 400 million people worldwide are living with diabetes, ... people by 2030.  The global market for diabetes treatments ... approximately 330,000 people worldwide died from pancreatic cancer.  Pancreatic ... due to cancer in the United States ...
Breaking Biology Technology:Actavis Signs Option to Acquire Rhythm Subsidiary and its GI Development Product, Relamorelin 2Actavis Signs Option to Acquire Rhythm Subsidiary and its GI Development Product, Relamorelin 3Actavis Signs Option to Acquire Rhythm Subsidiary and its GI Development Product, Relamorelin 4Actavis Signs Option to Acquire Rhythm Subsidiary and its GI Development Product, Relamorelin 5Involution Studios' Ebola Infographic Provides Key Disease Information and Statistics at a Glance 2PCLS Announces Expansion of Cardiovascular Pharmacogenetic Testing Menu 2PCLS Announces Expansion of Cardiovascular Pharmacogenetic Testing Menu 3Nuvilex Brief Analyst Report: Thinking Outside the Box by BrokerBank Securities, Inc. 2
Cached News: