Navigation Links
Life in deadly conditions

to the depletion of ammonium. Because ammonium nitrate is a key building block of amino acids, the tiny organism should have problems synthesising it. Michaela Falb discovered in the genome a number of ways that Natronomonas pharaonis can take optimal advantage of the low incidence of nitrogen: through the uptake and metabolism of nitrate and urea, as well as the efficient uptake of ammonia.

The co-operation of theoretically and experimentally-oriented researchers shed light on other questions. The bioinformatics experts were able to predict that Natronomonas pharaonis can by itself produce vitamins and amino acids. Thus, the growth medium for the culture of the single-celled organism could be significantly simplified.

Dieter Oesterhelt explains that "the comparison with other halophile archaea we have studied shows that these organisms have a high plasticity with which they can adapt to the varying, extreme environmental conditions. The frugality of Natronomonas pharaonis, with the possibility of simplifying the nutrient solution, opens new possibilities for experimentally investigating the metabolic network. The data we thus acquire make up an important foundation for developing and testing metabolic models in the framework of systemic biological studies and in interdisciplinary co-operation with mathematicians."


'"/>

Source:Max-Planck-Gesellschaft


Page: 1 2 3

Related biology news :

1. Genome of deadly amoeba shows surprising complexity, evidence of lateral gene transfer
2. Scientists seek answers on what activates deadly anthrax spores
3. U of M researcher examines newly emerging deadly disease
4. Smart drug targets deadly brain cancer
5. Shark attack worries? Driving to the beach is more deadly
6. Unusual antibiotics show promise against deadly superbugs
7. Monkeypox mystery: New research may explain why 2003 outbreak in the US wasnt deadly
8. Three deadly parasite genomes sequenced
9. US/African project deciphers deadly parasite genome
10. Emerging staph strains found to be increasingly deadly and deceptive
11. UCLA discovery will aid in treatment of patients with a deadly brain cancer
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Life deadly conditions

(Date:12/17/2014)... , Dec. 15, 2014 Research and Markets ... addition of the "Samsung Galaxy S5 - ... report to their offering. ... totally different sensing technology than the iPhone 5S, ... sensor in its product. The Galaxy ...
(Date:12/17/2014)... , Dec. 16, 2014  Automation is fundamentally ... more evident than at international borders. Over the ... scanners have allowed veteran travelers to self process ... Control (APC) Kiosks at an increasing number of ... According to Maxine Most ...
(Date:12/11/2014)... 10, 2014  Data Sciences International (DSI), the ... a new series of digital telemetry implants to ... M series, part of the PhysioTel™ Digital platform, ... possible physiologic data when incorporating functional endpoints into ... to toxicology studies has evolved from short ECG ...
Breaking Biology News(10 mins):Samsung Galaxy S5 - Home Button Synaptics Fingerprint Sensor Technology Analysis 2Automated Border Control (ABC) Transforms the Global Travel Experience With More Than 2500 ABC eGates and APC Kiosks Deployed In Airports, Seaports, and Land Borders Worldwide 2New telemetry implants expected to change how large animal toxicology studies are conducted 2
... developed from plant biomass and purpose-grown crops can substantially ... report says, but only through the wise allocation of ... the state. That,s the conclusion of "California Energy ... California Council on Science and Technology (CCST) co-authored by ...
... proposed an answer to the long-running debate as to how ... core-driven magnetic field, oceans of liquid water, dynamic climate and ... known Universe. Life arose on Earth over three and a ... planetary scale calamities such as the impacts of massive meteorites, ...
... Methanosarcina acetivorans lives off everything it can metabolize ... is not yet clear. Scientists at the Ruhr-Universitt Bochum ... USA have identified a protein that might act as ... and found both similarities and differences to the system ...
Cached Biology News:Biofuels will play integral role in California's energy future, says new EBI study 2Biofuels will play integral role in California's energy future, says new EBI study 3New study proposes solution to long-running debate as to how stable the Earth system is 2How Archaea might find their food 2
(Date:12/19/2014)... PA (PRWEB) December 19, 2014 ... leading developer and manufacturer of needle-free injection technology, ... agreement with Immunomic Therapeutics, Inc. (“ITI”) for ITI ... device with its LAMP™ vaccine platform. , ... an exclusive Worldwide license to the Biojector®-2000 that ...
(Date:12/19/2014)... Charm Sciences is pleased to announce ... of Aflatoxin M1 in raw commingled milk is the ... validation. The peer reviewed report of the validation by ... Agricultural and Fisheries Research (ILVO-T&V) has been published by ... the most toxic aflatoxin and a known carcinogen, can ...
(Date:12/19/2014)... BioPlus Specialty Pharmacy (BioPlus), one of ... Nick Maroulis, Pharm.D. to the newly created position of ... this position, Dr. Maroulis will continue to manage the ... our multi-site pharmacies as the company expands. Dr. Maroulis ... time he has served in many different capacities in ...
(Date:12/19/2014)... EVANSTON, Ill. , Dec. 19, 2014 ... to develop novel drugs for diseases of the central ... Ph.D., president and chief executive officer, will present at ... Dr. Riedel,s presentation will take place at 3:00 p.m. ... St. Francis in San Francisco, Calif. ...
Breaking Biology Technology:Bioject and Immunomic Therapeutics Enter into an Agreement for License of Needle-Free Technology for LAMP-vax Vaccines 2Bioject and Immunomic Therapeutics Enter into an Agreement for License of Needle-Free Technology for LAMP-vax Vaccines 3Charm Sciences Achieves Independent Validation of First 15 Minute Quantitative Screening Method for Aflatoxin M1 2BioPlus Specialty Pharmacy Promotes Dr. Nick Maroulis to Vice President of Specialty Pharmacy Services 2Naurex to Present at 33rd Annual J.P. Morgan Healthcare Conference 2
... COLLEGE PARK, Md., Dec. 23, 2010 Martek Biosciences, ... Institute (Mtech) at the University of Maryland, entered an ... Dutch company Royal DSM NV for $1.1 billion, the ... Martek is the second company sold ...
... Pathfinder LLC, a private biotechnology company focused on ... ("Pathfinder"), and SyntheMed, Inc. (OTC Bulletin Board: ... today announced that they have entered into a definitive ... Cell Therapy, Inc." and the combined company will operate ...
... University of Santiago de Compostela (USC) have analysed levels of ... Galicia. The results show that 34% of these schools exceed ... Excessive inhalation of radon is associated with lung cancer. ... 34% had radon levels in excess of 400 Bequerels/m3 in ...
Cached Biology Technology:Martek Is Second Mtech Company Sold for More Than $1 Billion in Three Years 2Martek Is Second Mtech Company Sold for More Than $1 Billion in Three Years 3Martek Is Second Mtech Company Sold for More Than $1 Billion in Three Years 4Pathfinder LLC and SyntheMed, Inc. Announce Merger Agreement 2Pathfinder LLC and SyntheMed, Inc. Announce Merger Agreement 3Pathfinder LLC and SyntheMed, Inc. Announce Merger Agreement 4Pathfinder LLC and SyntheMed, Inc. Announce Merger Agreement 5Pathfinder LLC and SyntheMed, Inc. Announce Merger Agreement 634 percent of Galician secondary schools exceed maximum recommended radon levels 2
... is produced by a patented microwave process ... more consistent, even cell attachment, increased cell ... and growth uunder difficult conditions, including reduced ... provide a more ecominic alternative to expensive ...
...
Mouse monoclonal antibody raised against a partial recombinant ARHGEF11. NCBI Entrez Gene ID = ARHGEF11...
... Cell Lines ,High Quality, Functionally-Validated, Ion Channel ... known for having a critical role in ... a key function in pain, CNS and ... have been investigated in therapeutic areas, such ...
Biology Products: