Danish
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
Side 1 fra 99 resultater
Calcium-dependent molecular spring elements in the giant protein titin.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Titin (also known as connectin) is a giant protein with a wide range of cellular functions, including providing muscle cells with elasticity. Its physiological extension is largely derived from the PEVK segment, rich in proline (P), glutamate (E), valine (V), and lysine (K) residues. We studied
Physiological responses to low temperature in spring and winter wheat varieties.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
BACKGROUND
Northward expansion of winter wheat is an efficient means to improve crop yield and quality in many countries. However, inadequate cold hardiness restricts the northward expansion of winter wheat. This study aimed to investigate cold adaption of different wheat varieties and underlying
PEVK domain of titin: an entropic spring with actin-binding properties.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
The PEVK domain of the giant muscle protein titin is a proline-rich sequence with unknown secondary/tertiary structure. Here we compared the force-extension behavior of cloned cardiac PEVK titin measured by single-molecule atomic force spectroscopy with the extensibility of the PEVK domain measured
New insights into the spring-loaded conformational change of influenza virus hemagglutinin.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Influenza virus hemagglutinin undergoes a conformational change in which a loop-to-helix "spring-loaded" conformational change forms a coiled coil that positions the fusion peptide for interaction with the target bilayer. Previous work has shown that two proline mutations designed to disrupt this
Proteomic analysis of a spring wheat cultivar in response to prolonged cold stress.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Cold represents one of the major abiotic factors influencing plant growth and development worldwide. We analysed the long-term responsiveness of an Iranian spring wheat (cv. Kohdasht) to cold from a proteomic point of view, in order to unravel the molecular mechanisms helping a cold-sensitive
Metabolomics and proteomics reveal drought-stress responses of leaf tissues from spring-wheat.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
To reveal the integrative biochemical networks of wheat leaves in response to water deficient conditions, proteomics and metabolomics were applied to two spring-wheat cultivars (Bahar, drought-susceptible; Kavir, drought-tolerant). Drought stress induced detrimental effects on Bahar leaf proteome,
Salicylic acid induces differential antioxidant response in spring maize under high temperature stress.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
High temperature is one of the important stress factors that affect crops in tropical countries. Plants do evolve or adopt different mechanisms to overcome such stress for survival. It is an interesting subject and has attracted many researchers to work upon. Here, we studied the effect of salicylic
Excision of titin's cardiac PEVK spring element abolishes PKCalpha-induced increases in myocardial stiffness.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Protein kinase C-alpha (PKCalpha) was recently reported to increase myocardial stiffness, an effect that was proposed to be due to phosphorylation of two highly conserved sites (S11878 and S12022) within the proline-glutamic acid-valine-lysine (PEVK) rich spring element of titin. To test this
Response of spring wheat (Triticum aestivum L.) quality traits and yield to sowing date.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
The unpredictability and large fluctuation of the climatic conditions in rainfed regions do affect spring wheat yield and grain quality. These variations offer the opportunity for the production of better quality wheat. The effect of variable years, locations and sowing managements on wheat grain
Physiological and morphological responses of different spring barley genotypes to water deficit and associated QTLs
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Water deficit is one of the major limitations to food production worldwide and most climate change scenarios predict an aggravation of the situation. To face the expected increase in drought stress in the coming years, breeders are working to elucidate the genetic control of barley growth and
Specific single or double proline substitutions in the "spring-loaded" coiled-coil region of the influenza hemagglutinin impair or abolish membrane fusion activity.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
We tested the role of the "spring-loaded" conformational change in the fusion mechanism of the influenza hemagglutinin (HA) by assessing the effects of 10 point mutants in the region of high coiled-coil propensity, HA2 54-81. The mutants included proline substitutions at HA2 55, 71, and 80, as well
Genetic diversity and genetic variation in morpho-physiological traits to improve heat tolerance in Spring barley.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Heat stress is one of the abiotic stresses that limit the production and productivity of barley. Understanding the genetic variation, changes in physiological processes and level of genetic diversity existing among genotypes are needed to produce new cultivars not only having a high tolerance to
[Estimation of the efficiency of callus formation and regeneration in barley spring varieties zoned in Ukraine].
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
The data on in vitro culture establishment and on estimation of callus formation and plant regeneration for eight barley Hordeum vulgare varieties (Getman, Tabora, Adagio, Galactic, Europrestige, Korona, Nevada and Stalker) zoned in Ukraine is represented. Mature embryos of these genotypes were used
Improving yield-related physiological characteristics of spring rapeseed by integrated fertilizer management under water deficit conditions.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
Two separate field experiments were conducted in 2018 and 2019 as split-plot based on randomized complete block design with three replications to evaluate physiological responses of rapeseed to fertilization treatments (control, chemical fertilizer, inoculation of seeds with PGPR, vermicompost and
Nitrogen reserves, spring regrowth and winter survival of field-grown alfalfa (Medicago sativa) defoliated in the autumn.
Kun registrerede brugere kan oversætte artikler
Log ind / Tilmeld
OBJECTIVE
The objective of the study was to characterize variations in proline, arginine, histidine, vegetative storage proteins, and cold-inducible gene expression in overwintering roots of field-grown alfalfa, in response to autumn defoliation, and in relation to spring regrowth and winter
Den mest komplette database med medicinske urter understøttet af videnskab
- Arbejder på 55 sprog
- Urtekurer, der understøttes af videnskab
- Urtegenkendelse ved billede
- Interaktivt GPS-kort - tag urter på stedet (kommer snart)
- Læs videnskabelige publikationer relateret til din søgning
- Søg medicinske urter efter deres virkninger
- Organiser dine interesser og hold dig opdateret med nyhedsundersøgelser, kliniske forsøg og patenter
Skriv et symptom eller en sygdom, og læs om urter, der kan hjælpe, skriv en urt og se sygdomme og symptomer, den bruges mod.
* Al information er baseret på offentliggjort videnskabelig forskning
