Lithuanian
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)

rubidium/baltažiedis vairenis

Nuoroda įrašoma į mainų sritį
StraipsniaiKlinikiniai tyrimaiPatentai
8 rezultatus
Nitric oxide (NO) and potassium (K+) exert a profound influence on the acclimation of plants to multiple stress conditions. A recent report indicated that exogenous addition of an NO donor causes, under conditions of adequate K+ supply, a detrimental effect on K+
Experiments are reported in which the uptake of (86)Rb(+), used as an analog of K(+), into cultured cells of Arabidopsis thaliana is investigated. A single transport system is found with K(m) = 0.34 millimolar and V(max) = 14 nmoles per milligram of protein per hour. This system is blocked by the

How DELLAs contribute to control potassium uptake under conditions of potassium scarcity? Hypotheses and uncertainties.

Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Maintenance of the inward transport of potassium (K) by roots is a critical step to ensure K-nutrition for all plant tissues. When plants are grown at low external K concentrations a strong enhancement of the activity of the AtHAK5 transporter takes place. In a recent work, we observed that the
The Arabidopsis thaliana cDNA, KAT1, encodes a hyperpolarization-activated K+ channel. In the present study, we utilized a combination of random site-directed mutagenesis, genetic screening in a potassium uptake-deficient yeast strain, and electrophysiological analysis in Xenopus oocytes to identify
Potassium (K(+)) is a major plant nutrient required for growth and development. It is generally accepted that plant roots absorb K(+) through uptake systems operating at low concentrations (high-affinity transport) and/or high external concentrations (low-affinity transport). To understand the

Osmotic stress responses and plant growth controlled by potassium transporters in Arabidopsis.

Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Osmotic adjustment plays a fundamental role in water stress responses and growth in plants; however, the molecular mechanisms governing this process are not fully understood. Here, we demonstrated that the KUP potassium transporter family plays important roles in this process, under the control of

Cesium Inhibits Plant Growth Primarily through Reduction of Potassium Influx and Accumulation in Arabidopsis.

Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Cesium (Cs+) is known to compete with the macronutrient potassium (K+) inside and outside of plants and inhibit plant growth at high concentrations. However, the detailed molecular mechanisms of how Cs+ exerts its deleterious effects on K+ accumulation in plants are not fully elucidated. Here, we

A role for the AKT1 potassium channel in plant nutrition.

Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
In plants, potassium serves an essential role as an osmoticum and charge carrier. Its uptake by roots occurs by poorly defined mechanisms. To determine the role of potassium channels in planta, we performed a reverse genetic screen and identified an Arabidopsis thaliana mutant in which the AKT1
Prisijunkite prie mūsų
„Facebook“ puslapio

Išsamiausia vaistinių žolelių duomenų bazė, paremta mokslu

  • Dirba 55 kalbomis
  • Žolelių gydymas, paremtas mokslu
  • Vaistažolių atpažinimas pagal vaizdą
  • Interaktyvus GPS žemėlapis - pažymėkite vaistažoles vietoje (netrukus)
  • Skaitykite mokslines publikacijas, susijusias su jūsų paieška
  • Ieškokite vaistinių žolelių pagal jų poveikį
  • Susitvarkykite savo interesus ir sekite naujienas, klinikinius tyrimus ir patentus

Įveskite simptomą ar ligą ir perskaitykite apie žoleles, kurios gali padėti, įveskite žolę ir pamatykite ligas bei simptomus, nuo kurių ji naudojama.
* Visa informacija pagrįsta paskelbtais moksliniais tyrimais

Google Play badgeApp Store badge