Opendata, web and dolomites

EcoLipid SIGNED

Ecophysiology of membrane lipid remodelling in marine bacteria

Total Cost €

0

EC-Contrib. €

0

Partnership

0

Views

0

 EcoLipid project word cloud

Explore the words cloud of the EcoLipid project. It provides you a very rough idea of what is the project "EcoLipid" about.

phytoplankton    until    lipids    knock    adapt    marine    coli    stress    reveal    stresses    phosphatidylglycerol    bacterial    environments    cycling    occurs    biotic    deficiency    phospholipids    molecular    containing    predominantly    remodeling    thought    capacity    biology    players    lipid    whereby    ecological    membranes    ecologically    biogeochemical    sulfolipids    hypothesize    abiotic    waters    phosphatidylethanolamine    ornithine    phosphorus    clades    demonstrated    limitation    composition    significantly    profound    lack    bacteria    organisms    cosmopolitan    basis    envelope    membrane    sar11    insights    environment    functioning    fitness    substitute    heterotrophic    offs    cell    heterotrophs    glycolipids    microbial    synthesis    sulfur    uses    numerically    competitive    physiology    restricting    free    remodelling    abundant    advantage    form    unknown    physiological    oligotrophic    cycles    myself    structural    escherichia    cells    deal    omics    betaine    nutrient    offers    roseobacter    trade    ecophysiology    found   

Project "EcoLipid" data sheet

The following table provides information about the project.

Coordinator
THE UNIVERSITY OF WARWICK 

Organization address
address: Kirby Corner Road - University House
city: COVENTRY
postcode: CV4 8UW
website: www.warwick.ac.uk

contact info
title: n.a.
name: n.a.
surname: n.a.
function: n.a.
email: n.a.
telephone: n.a.
fax: n.a.

 Coordinator Country United Kingdom [UK]
 Project website https://warwick.ac.uk/fac/sci/lifesci/research/ychen/5
 Total cost 1˙965˙113 €
 EC max contribution 1˙965˙113 € (100%)
 Programme 1. H2020-EU.1.1. (EXCELLENT SCIENCE - European Research Council (ERC))
 Code Call ERC-2016-COG
 Funding Scheme ERC-COG
 Starting year 2017
 Duration (year-month-day) from 2017-04-01   to  2022-03-31

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    THE UNIVERSITY OF WARWICK UK (COVENTRY) coordinator 1˙965˙113.00

Map

 Project objective

'Membrane lipids form the structural basis of all cells. In bacteria Escherichia coli uses predominantly phosphorus-containing lipids (phospholipids) in its cell envelope, including phosphatidylethanolamine and phosphatidylglycerol. However, beyond E. coli a range of lipids are found in bacterial membranes, including phospholipids as well as phosphorus (P)-free lipids such as betaine lipids, ornithine lipids, sulfolipids and glycolipids. In the marine environment, it is well established that P availability significantly affects lipid composition in the phytoplankton, whereby non-P sulfur-containing lipids are used to substitute phospholipids in response to P stress. This remodeling offers a significant competitive advantage for these organisms, allowing them to adapt to oligotrophic environments low in P. Until very recently, abundant marine heterotrophic bacteria were thought to lack the capacity for lipid remodelling in response to P deficiency. However, recent work by myself and others has now demonstrated that lipid remodelling occurs in many ecologically important marine heterotrophs, such as the SAR11 and Roseobacter clades, which are not only numerically abundant in marine waters but also crucial players in the biogeochemical cycling of key elements. However, the ecological and physiological consequences of lipid remodeling, in response to nutrient limitation, remain unknown. This is important because I hypothesize that lipid remodeling has important knock-on effects restricting the ability of marine bacteria to deal with both abiotic and biotic stresses, which has profound consequences for the functioning of major biogeochemical cycles. Here I aim to use a synthesis of molecular biology, microbial physiology, and 'omics' approaches to reveal the fitness trade-offs of lipid remodelling in cosmopolitan marine heterotrophic bacteria, providing novel insights into the ecophysiology of lipid remodelling and its consequences for marine nutrient cycling.'

 Publications

year authors and title journal last update
List of publications.
2018 Alastair F. Smith, Branko Rihtman, Rachel Stirrup, Eleonora Silvano, Michaela A. Mausz, David J. Scanlan, Yin Chen
Elucidation of glutamine lipid biosynthesis in marine bacteria reveals its importance under phosphorus deplete growth in Rhodobacteraceae
published pages: , ISSN: 1751-7362, DOI: 10.1038/s41396-018-0249-z
The ISME Journal 2019-04-04

Are you the coordinator (or a participant) of this project? Plaese send me more information about the "ECOLIPID" project.

For instance: the website url (it has not provided by EU-opendata yet), the logo, a more detailed description of the project (in plain text as a rtf file or a word file), some pictures (as picture files, not embedded into any word file), twitter account, linkedin page, etc.

Send me an  email (fabio@fabiodisconzi.com) and I put them in your project's page as son as possible.

Thanks. And then put a link of this page into your project's website.

The information about "ECOLIPID" are provided by the European Opendata Portal: CORDIS opendata.

More projects from the same programme (H2020-EU.1.1.)

Regen-membrane (2019)

Pulsed Electrophoretic Deposition to give Membranes for Regenerative Medicine

Read More  

POLIVERNACULARS (2020)

India's Politics in Its Vernaculars

Read More  

TERIFIC (2018)

Targeted Experiment to Reconcile Increased Freshwater with Increased Convection

Read More