نتایج جستجو برای: bitter vetch corn

تعداد نتایج: 35646  

Journal: :Science 2005
Makoto Sugita Yoshiki Shiba

The recent discovery of mammalian bitter, sweet, and umami taste receptors indicates how the different taste qualities are encoded at the periphery. However, taste representations in the brain remain elusive. We used a genetic approach to visualize the neuronal circuitries of bitter and sweet tastes in mice to gain insight into how taste recognition is accomplished in the brain. By selectively ...

Journal: :بوم شناسی کشاورزی 0
عبدالرضا احمدی علیرضا دارایی مفرد

introduction in agronomy, natural outlook has been expressed in different forms which stable agriculture is an example. stable agriculture is ascribed to the authentic management of agricultural resources, which in addition to fulfilling the ever-changing needs of humans, maintains the health of environment and capacity of water and soil resources. application of herbicides, besides being costl...

2011
Tiffani A. Greene Suzanne Alarcon Anu Thomas Eli Berdougo Benjamin J. Doranz Paul A. S. Breslin Joseph B. Rucker

Bitter taste stimuli are detected by a diverse family of G protein-coupled receptors (GPCRs) expressed in gustatory cells. Each bitter taste receptor (TAS2R) responds to an array of compounds, many of which are toxic and can be found in nature. For example, human TAS2R16 (hTAS2R16) responds to β-glucosides such as salicin, and hTAS2R38 responds to thiourea-containing molecules such as glucosino...

2017
Dave Rosenberger

Apple growers, private consultants, and extension specialists have all noted that bitter rot is increasingly common and is causing sporadic but economically significant losses throughout the northeastern and north central apple growing regions of North America. Forty years ago, bitter rot was considered a “southern disease” and apples with bitter rot were rarely observed in northern production ...

Journal: :ALTEX 2016
Marco Cocorocchio Robert Ives David Clapham Paul L R Andrews Robin S B Williams

Treatment compliance is reduced when pharmaceutical compounds have a bitter taste and this is particularly marked for paediatric medications. Identification of bitter taste liability during drug discovery utilises the rat in vivo brief access taste aversion (BATA) test which apart from animal use is time consuming with limited throughput. We investigated the suitability of using a simple, non-a...

Journal: :Current Biology 2010
Jay P. Slack Anne Brockhoff Claudia Batram Susann Menzel Caroline Sonnabend Stephan Born Maria Mercedes Galindo Susann Kohl Sophie Thalmann Liliana Ostopovici-Halip Christopher T. Simons Ioana Ungureanu Kees Duineveld Cristian G. Bologa Maik Behrens Stefan Furrer Tudor I. Oprea Wolfgang Meyerhof

Human bitter taste is mediated by the hTAS2R family of G protein-coupled receptors. The discovery of the hTAS2Rs enables the potential to develop specific bitter receptor antagonists that could be beneficial as chemical probes to examine the role of bitter receptor function in gustatory and nongustatory tissues. In addition, they could have widespread utility in food and beverages fortified wit...

2009
Kazuo SHIOMI Keiko TANAKA Hideaki YAMANAKA Takeaki KIKUCHI

The toxic mushroom Naematoloma fasciculare contains several bitter components . The toxicity to mice, which was located in the water-soluble fraction , was estimated to be 2MU/g of the raw sample. On the other hand, the bitter components were detected only in the fat-soluble fraction, indicating that the bitter components are not responsible for the toxicity . Isolation of one of the bitter com...

2016
Sebastian Hückesfeld Marc Peters Michael J. Pankratz

Bitter is a taste modality associated with toxic substances evoking aversive behaviour in most animals, and the valence of different taste modalities is conserved between mammals and Drosophila. Despite knowledge gathered in the past on the peripheral perception of taste, little is known about the identity of taste interneurons in the brain. Here we show that hugin neuropeptide-containing neuro...

Journal: :global journal of environmental science and management 2015
v. vasileva

some growth parameters of pea (cv. pleven 4) and vetch (cv. obrazets 666) after treatment with organic fertilizer were studied in a field trial carried out at the institute of forage crops, pleven, bulgaria. humustim as organic fertilizer was applied through presowing treatment of seeds, treatment during vegetation and combination between both, at different doses. ratios of aboveground weight t...

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