Starch phosphorylation: a new front line in starch research

A Blennow, TH Nielsen, L Baunsgaard… - Trends in plant …, 2002 - cell.com
Starch is the primary energy reserve in higher plants and is, after cellulose, the second most
abundant carbohydrate in the biosphere. It is also the most important energy source in the …

Carbohydrate metabolism during fruit development in sweet pepper (Capsicum annuum) plants

TH Nielsen, HC Skjærbæ, P Karlsen - Physiologia Plantarum, 1991 - Wiley Online Library
Growth, accumulation of sugars and starch, and the activity of enzymes involved in sucrose
mobilization were determined throughout the development of sweet pepper fruits. Fruit …

Phosphorylation and 14‐3‐3 binding of Arabidopsis 6‐phosphofructo‐2‐kinase/fructose‐2,6‐bisphosphatase

…, SEM Meek, J E. Harthill, TH Nielsen… - The Plant …, 2004 - Wiley Online Library
Fructose 2,6‐bisphosphate (fru‐2,6‐P 2 ) is a signalling metabolite that regulates photosynthetic
carbon partitioning in plants. The content of fru‐2,6‐P 2 in Arabidopsis leaves varied in …

[HTML][HTML] Intermediary glucan structures formed during starch granule biosynthesis are enriched in short side chains, a dynamic pulse labeling approach

TH Nielsen, L Baunsgaard, A Blennow - Journal of Biological Chemistry, 2002 - ASBMB
The formation of intermediary glucans, mature starch, and phytoglycogen was studied using
leaves of Arabidopsis thaliana wild type and dbe mutant, which lacks plastidic isoamylase (…

Effects of an onion by-product on bioactivity and safety markers in healthy rats

…, M Poulsen, ML Binderup, TH Nielsen… - British journal of …, 2009 - cambridge.org
Onions are excellent sources of bioactive compounds including fructo-oligosaccharides (FOS)
and polyphenols. An onion by-product was characterised in order to be developed as a …

[HTML][HTML] The circadian clock gene circuit controls protein and phosphoprotein rhythms in Arabidopsis thaliana

…, M Hindle, LK Perby, HK Mogensen, TH Nielsen… - Molecular & Cellular …, 2022 - ASBMB
Twenty-four-hour, circadian rhythms control many eukaryotic mRNA levels, whereas the levels
of their more stable proteins are not expected to reflect the RNA rhythms, emphasizing the …

The Arabidopsis transcription factor PHR1 is essential for adaptation to high light and retaining functional photosynthesis during phosphate starvation

…, M Lundmark, PE Jensen, TH Nielsen - Physiologia …, 2012 - Wiley Online Library
The transcription factor PHR1 (PHOSPHATE STARVATION RESPONSE 1; encoded by
gene At4g28610) is central for adaptation to phosphate deficiency in Arabidopsis (Arabidopsis …

Levanase from Bacillus subtilis hydrolyses β-2, 6 fructosyl bonds in bacterial levans and in grass fructans

…, A Blennow, HK Mogensen, TH Nielsen - International journal of …, 2016 - Elsevier
A Levanase, LevB, from Bacillus subtilis 168, was expressed as a His 6 -tagged protein in
Escherichia coli. The enzyme was purified and characterised for its activity and substrate …

The interplay between P uptake pathways in mycorrhizal peas: a combined physiological and gene‐silencing approach

…, IE Johansen, EC Hammer, TH Nielsen… - Physiologia …, 2013 - Wiley Online Library
Arbuscular mycorrhizal fungi ( AMF ) have a key role in plant phosphate (Pi) uptake by their
efficient capture of soil phosphorus (P) that is transferred to the plant via Pi transporters in the …

Cytokinins and leaf development in sweet pepper (Capsicum annuum L.) I. Spatial distribution of endogenous cytokinins in relation to leaf growth

P Ulvskov, TH Nielsen, P Seiden, J Marcussen - Planta, 1992 - Springer
Immunoaffinity purification of zeatin, dihydrozeatin and isopentenyl-type cytokinins from
expanding leaves of sweet pepper was accomplished using a single immobilized monoclonal …