Toxic metal accumulation, responses to exposure and mechanisms of tolerance in plants
S Clemens - Biochimie, 2006 - Elsevier
Over the past 200 years emissions of toxic heavy metals have risen tremendously and
significantly exceed those from natural sources for practically all metals. Uptake and …
significantly exceed those from natural sources for practically all metals. Uptake and …
[HTML][HTML] Zinc transporters and the cellular trafficking of zinc
DJ Eide - Biochimica et Biophysica Acta (BBA)-Molecular Cell …, 2006 - Elsevier
Zinc is an essential nutrient for all organisms because this metal serves as a catalytic or
structural cofactor for many different proteins. Zinc-dependent proteins are found in the …
structural cofactor for many different proteins. Zinc-dependent proteins are found in the …
Rice plants take up iron as an Fe3+‐phytosiderophore and as Fe2+
Y Ishimaru, M Suzuki, T Tsukamoto, K Suzuki… - The Plant …, 2006 - Wiley Online Library
Only graminaceous monocots possess the Strategy II iron (Fe)‐uptake system in which Fe is
absorbed by roots as an Fe3+‐phytosiderophore. In spite of being a Strategy II plant …
absorbed by roots as an Fe3+‐phytosiderophore. In spite of being a Strategy II plant …
Contribution of the arbuscular mycorrhizal symbiosis to heavy metal phytoremediation
V Göhre, U Paszkowski - Planta, 2006 - Springer
High concentrations of heavy metals (HM) in the soil have detrimental effects on ecosystems
and are a risk to human health as they can enter the food chain via agricultural products or …
and are a risk to human health as they can enter the food chain via agricultural products or …
Put the metal to the petal: metal uptake and transport throughout plants
EP Colangelo, ML Guerinot - Current opinion in plant biology, 2006 - Elsevier
Compared to other organisms, plants have expanded families of transporters that are
involved in the uptake and efflux of metals. Fortunately, in many cases, the examination of …
involved in the uptake and efflux of metals. Fortunately, in many cases, the examination of …
Mutations in Arabidopsis Yellow Stripe-Like1 and Yellow Stripe-Like3 Reveal Their Roles in Metal Ion Homeostasis and Loading of Metal Ions in Seeds
BM Waters, HH Chu, RJ DiDonato, LA Roberts… - Plant …, 2006 - academic.oup.com
Here, we describe two members of the Arabidopsis (Arabidopsis thaliana) Yellow Stripe-
Like (YSL) family, AtYSL1 and AtYSL3. The YSL1 and YSL3 proteins are members of the …
Like (YSL) family, AtYSL1 and AtYSL3. The YSL1 and YSL3 proteins are members of the …
Genome-wide transcriptome profiling of the early cadmium response of Arabidopsis roots and shoots
S Herbette, L Taconnat, V Hugouvieux, L Piette… - Biochimie, 2006 - Elsevier
Transcriptional regulation in response to cadmium treatment was investigated in both roots
and leaves of Arabidopsis, using the whole genome CATMA microarray containing at least …
and leaves of Arabidopsis, using the whole genome CATMA microarray containing at least …
Evolution and function of phytochelatin synthases
S Clemens - Journal of plant physiology, 2006 - Elsevier
Both essential and non-essential transition metal ions can easily be toxic to cells. The
physiological range for essential metals between deficiency and toxicity is therefore …
physiological range for essential metals between deficiency and toxicity is therefore …
Root development and nutrient uptake
H Wang, Y Inukai, A Yamauchi - Critical reviews in plant sciences, 2006 - Taylor & Francis
Root system formation proceeds in close coordination with shoot growth. Accordingly, root
growth and its functions are regulated tightly by the shoot through materials cycling between …
growth and its functions are regulated tightly by the shoot through materials cycling between …
Bioavailability of trace metals to aquatic microorganisms: importance of chemical, biological and physical processes on biouptake
An important challenge in environmental biogeochemistry is the determination of the
bioavailability of toxic and essential trace compounds in natural media. For trace metals, it is …
bioavailability of toxic and essential trace compounds in natural media. For trace metals, it is …