Navigation Links
University of Alberta researchers bake a better loaf of bread
Date:2/25/2013

University of Alberta researchers have found a way to replace artificial preservatives in bread, making it tastier.

After loafing around in the lab analyzing strains of mould fermented in sourdough bread, Michael Ganzle, professor and Canada Research Chair in the University of Alberta Department of Agricultural, Food and Nutritional Science and fellow researchers were able to isolate natural compounds that can help keep bread fresh without changing its flavour. Preservatives added to store-bought bread are safe to eat and extend shelf life, but alter the flavour and give off a distinctive odour, said Ganzle.

The U of A research is the first to link the compoundshydroxy fatty acids to antifungal activity and to show that these compounds are formed in the production of fermented foods. "We were able to put known compounds into quite a new and exciting context," Gaenzle said.

The findings served up by the researchers also have the potential to replace or complement fungicides used in treating crop seeds such as barley, wheat and canola, and in protecting crops.


'/>"/>

Contact: Bev Betkowski
bev.betkowski@ualberta.ca
780-492-3808
University of Alberta
Source:Eurekalert

Page: 1

Related biology news :

1. University of Houston study shows BP oil spill hurt marshes, but recovery possible
2. University of Alberta led research may have discovered how memories are encoded in our brains
3. BGI, University of Helsinki and Wuhan University sign a MOU concerning cooperation on genomics
4. Marshall University study may lead to new treatments for prostate cancer
5. University leads £6 million EU project to tackle obesity
6. A University of Tennessee professors hypothesis may be game changer for evolutionary theory
7. Life expectancy may affect when you get married, divorced, have kids: Queens University study
8. University of Toronto biologists predict extinction for organisms with poor quality genes
9. University of Minnesota invention helps advance reliability of alternative energy
10. Israel names Tel Aviv Universitys Renewable Energy Center a Center of Research Excellence
11. University of Minnesota startup offers game-changing energy solutions that reduce CO2 emissions
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:9/19/2014)... of years has adapted to the arctic cold, and then ... dangerous for you. , This is happening to the small ... substance, called nonylphenol, comes from the use of certain detergents, ... endocrine disruptor, but when entering the worm it has another ... cells in its body from cold damage. , Enchytraeus ...
(Date:9/18/2014)... new GSA Bulletin study uses tree rings ... and Chaco Wash in northern New Mexico, USA. By ... and willow, investigators were able to precisely date arroyo ... combined this data with aerial imagery, LiDAR, longitudinal profiles, ... arroyos. , Arroyos are deep, oversized channels that have ...
(Date:9/18/2014)... can operate inside the bore of an MRI scanner ... research partnership program at Brigham and Women,s Hospital in ... in conjunction with real-time MRI images, can make prostate ... discomforting for the patient. The novel system also has ... precision. , Developed by a team of robotics engineers ...
Breaking Biology News(10 mins):Environmental pollutants make worms susceptible to cold 2Environmental pollutants make worms susceptible to cold 3Tree rings and arroyos 2Tree rings and arroyos 3Tree rings and arroyos 4Tree rings and arroyos 5Tree rings and arroyos 6Tree rings and arroyos 7Trial begins for MRI-compatible robot designed to improve accuracy of prostate biopsies 2Trial begins for MRI-compatible robot designed to improve accuracy of prostate biopsies 3Trial begins for MRI-compatible robot designed to improve accuracy of prostate biopsies 4Trial begins for MRI-compatible robot designed to improve accuracy of prostate biopsies 5
... 2012 Researchers at the Translational Genomics Research Institute (TGen) ... to a less costly, less invasive and more accurate way ... a major complication of diabetes, high blood pressure and a ... by a progressive deterioration of the kidney,s ability to filter ...
... Biological Chemistry "Paper of the Week" by Wai Mun ... Center and the University of Minnesota reveals new insights into ... tumefaciens , the pathogen responsible for crown gall disease, a ... beets. The bacterium is parasitic: It infects ...
... you,re a male born to a father who,s a strong and enduring ... become a leader yourself, due to the wide range of social advantages ... old man isn,t a leader, other men in your community are more ... on you and showing you the ropes. Sound like ...
Cached Biology News:TGen method isolates biospecimens for treatment of kidney disease 2The old primates' club: Even male monkeys ride their fathers' coattails to success 2The old primates' club: Even male monkeys ride their fathers' coattails to success 3The old primates' club: Even male monkeys ride their fathers' coattails to success 4The old primates' club: Even male monkeys ride their fathers' coattails to success 5
(Date:9/19/2014)... Charlotte, NC (PRWEB) September 19, 2014 ... Certified Biobased Product Label for its Organic Cotton ... the product’s amount of renewable biobased ingredients meets or ... or intermediate materials composed in whole or in significant ... “This logo/label will allow our Organic cotton to be ...
(Date:9/19/2014)... , September 19, 2014 ... and Markets ( http://www.researchandmarkets.com/research/b2jxhs/micro_market ) has announced the addition ... Chromatography Columns"  report to their offering.  ... market is one of the fastest-growing segments in ... $1.2 billion in 2013, and expected to reach ...
(Date:9/19/2014)... LONDON , September 19, 2014 ... Spain , available today on PharmaBoardroom.com ... of the Eurozone crisis that rocked the Spanish economy in ... the Spanish pharma community has remained pragmatic in times of ... is still the fifth biggest European market, and the ...
(Date:9/18/2014)... Austin, TX (PRWEB) September 18, 2014 ... of integrated urological and interventional radiology products and ... (also known as cryotherapy and cryoablation) versus external ... Mid-Atlantic Section of the American Urological Association (MAAUA) ... , "Comparing Relative Effectiveness of Cryosurgery and ...
Breaking Biology Technology:Barnhardt Manufacturing Company Earns USDA Certified Biobased Product Certification and Label for Organic Cotton 2Micro Market Monitor : Global Pre-packed Chromatography Columns 2PharmaBoardroom Releases New Spain Pharmaceuticals Report 2PharmaBoardroom Releases New Spain Pharmaceuticals Report 3HealthTronics Announces Data Comparing Cryotherapy Versus Radiation for Treating Prostate Cancer Poster Presented at the American Urological Association Regional Meeting 2
... 8 The Alzheimer,s Drug Discovery Foundation (ADDF) and ... biotechnology industry and academia worldwide to apply for a new ... Research Award . The goal of the program is ... early diagnosis, detection and disease monitoring of Lewy body dementias. ...
... ... Facility , ... Pa. (Vocus) September 8, 2009 -- BPG Properties, Ltd. (BPG), one of ... , a 705,000 square foot highly specialized research and development/manufacturing facility in Lansdale, Pennsylvania ...
... LONDON, Sept. 8 PriceSpective, a value ... and biotechnology companies, is pleased to announce that it has ... Colasante, as a Vice President, and Sophie Murdoch, as a ... and expand its current offerings. , , ...
Cached Biology Technology:Alzheimer's Drug Discovery Foundation and the Lewy Body Dementia Association Invite Scientists to Apply for LBD Grant Award Program 2BPG Properties, Ltd. Announces 2750 Morris Road in Lansdale, Pennsylvania is for Sale 2BPG Properties, Ltd. Announces 2750 Morris Road in Lansdale, Pennsylvania is for Sale 3PriceSpective Appoints Colasante as a Vice President and Murdoch as a Director 2
... the membrane-permeant ester forms (CCF2-AM and ... beta-lactamase substrates, CCF2 and CCF4. These ... where cleavage by endogeneous cytoplasmic esterases ... charged forms, thereby trapping them in ...
...
Homogenizing Solution, 18ml Proteinase K - [50ug/l] 75 l...
...
Biology Products: