Results 161 to 170 of about 149,608 (284)

[15N]alanine and [15N]ammonia metabolism in vivo [PDF]

Biochemical Journal, 1991
A J L Cooper, A S Gelbard
openaire   +1 more source

Vernalization regulatory network identifies potential novel functions for genes in the HvVRN2 locus

New Phytologist, EarlyView.
Summary Flowering is controlled by environmental and genetic factors. Vernalization requirement in barley (Hordeum vulgare L.) is determined by the allele in HvVRN1 and the presence of locus HvVRN2, which consists of two zinc‐finger and CONSTANS‐like domains (ZCCT) genes: HvVRN2a and HvVRN2b.
Francesc Montardit‐Tarda, Irene Puyó, Bruno Contreras‐Moreira, Ildikó Karsai, Philippa Borrill, Ana M. Casas, Ernesto Igartua   +6 more
wiley   +1 more source

Hyperpolarized ¹⁵N₂-Diazirine-Tagged MRI Probe for Monitoring γ-Glutamyl Transferase Activity. [PDF]

ACS Sens
Minerali E, Huynh MT, Park H, Chen J, Dewege SW, Park J, Erfani Z, Chirgwin ME, Derbyshire ER, Park JM, Wang Q.   +10 more
europepmc   +1 more source

Virocell Necromass Provides Limited Plant Nitrogen and Elicits Rhizosphere Metabolites That Affect Phage Dynamics

Plant, Cell &Environment, EarlyView.
ABSTRACT Bacteriophages impact soil bacteria through lysis, altering the availability of organic carbon and plant nutrients. However, the magnitude of nutrient uptake by plants from lysed bacteria remains unknown, partly because this process is challenging to investigate in the field.
Vlastimil Novak, Michelle C. M. van Winden, Thomas V. Harwood, Rachel Neurath, Suzanne M. Kosina, Katherine B. Louie, Matthew B. Sullivan, Simon Roux, Karsten Zengler, Vivek K. Mutalik, Trent R. Northen   +10 more
wiley   +1 more source

Cupriavidus necator, an alternative source for isotopic enrichment of proteins expressed in insect cells for NMR investigations. [PDF]

J Biomol NMR
Gande SL, Sreeramulu S, Saxena K, Rupprecht F, Langer JD, Heumann H, Schwalbe H.   +6 more
europepmc   +1 more source

Methyl Jasmonate Seed Priming Mitigates the Defence‐Growth Trade‐Off and Tailors Plant Response to Specific Pests

Plant, Cell &Environment, EarlyView.
ABSTRACT Seed defence priming is emerging as a novel, cost‐efficient and environmentally safe tool for pest management. It has been proposed as a means to uncouple the defence‐growth trade‐off in plants by enhancing defence responses with minimal fitness costs, but the mechanisms underlying this role remain elusive.
Lucia Talavera‐Mateo, Adrian Sabater‐Gabriel, Alejandro Garcia, Marta Marina Perez‐Alonso, Rayko Halitschke, M. Estrella Santamaria   +5 more
wiley   +1 more source

Study on the structural characteristics of nitrogen-containing compounds in co-pyrolysis tar of low rank coal using ¹H-¹⁵N HMBC analysis. [PDF]

Sci Rep
Zhang Y, Chen P, Shi G, Wang N, Tian H, Li G, Su B, Han X, Zhou A, Wang Q, Luo Z, Chen F.   +11 more
europepmc   +1 more source

De‐Coupled Water and Nitrogen Translocation From Subsoil to Canopy of Temperate Forest Trees

Plant, Cell &Environment, EarlyView.
ABSTRACT Water and nitrogen (N) transport from soil to canopy play a central role in tree functioning, yet direct evidence for their timing and coupling in mature forests remains scarce. We report results from a paired dual‐isotope (2H, 15N) tracer experiment in a temperate forest, comparing water and nitrate uptake patterns across tree species ...
Klara Mrak, Christina A. Hackmann, Sharath S. Paligi, Christian Ammer, Norbert Lamersdorf, Christoph Leuschner, John D. Marshall, Ruth‐Kristina Magh   +7 more
wiley   +1 more source

Assimilatory N₂O reduction by <i>Nostoc</i> sp. strain MS1 isolated from a river: insights from genome and ¹⁵N tracer analysis. [PDF]

Front Microbiol
Suda K, Suenaga T, Matsuzaki S, Riya S, Ishii K, Nomachi M, Fujitani H, Tsuneda S, Chandran K, Terada A.   +9 more
europepmc   +1 more source

Mycorrhizal specificity of fully mycoheterotrophic Yoania in Taiwan and China and novel natural abundance stable isotope patterns

Plant Biology, EarlyView.
Three species of the mycoheterotrophic orchid genus Yoania found in Taiwan and China are associated with a single taxonomic unit of white‐rot fungus from the genus Physisporinus and exhibit a stable isotope pattern distinct from other fully mycoheterotrophic (FMH) orchids associated with wood‐decaying fungi.
Y.‐I. Lee, F. E. Zahn, Y.‐A. Chiang, C.‐K. Yang, H. Jiang, G. Gebauer   +5 more
wiley   +1 more source