Results 101 to 110 of about 676,042 (283)

Impact of nitric oxide on sunflower growth and drought tolerance mechanisms

open access: yesCzech Journal of Genetics and Plant Breeding
Sunflower (Helianthus annuus L.), a globally significant oilseed crop, faces substantial yield losses due to drought stress, a major environmental constraint. In this study, the effects of nitric oxide (NO) to increase drought tolerance in four sunflower
Аіdаnа Sugirbеkоva   +7 more
doaj   +1 more source

Effect of long-term organic amendments on chemical and microbial properties of a luvisol

open access: yesPlant, Soil and Environment, 2011
We studied the long-term effect (about 45 years) of farmyard manure, sewage sludge and compost application in two increments on organic carbon (Corg), the amount (Cmic) and activity of the microbial biomass (soil respiration, dehydrogenase activity ...
H.W. Scherer, D.J. Metker, G. Welp
doaj   +1 more source

Wheat growth and phytoavailability of copper and zinc as affected by soil texture in saline-sodic conditions [PDF]

open access: yes, 2011
Nutrient disorders in saline-sodic soils can adversely affect crop growth. In order to evaluate the growth response of wheat (Triticum aestivum L.) to Cu and Zn and the phytoavailability of these essential elements, a pot experiment was conducted in ...
Ahmed, Niaz   +5 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Root uptake of lipophilic zinc-rhamnolipid complexes [PDF]

open access: yes, 2008
This study investigated the formation and plant uptake of lipophilic metal-rhamnolipid complexes. Monorhamnosyl and dirhamnosyl rhamnolipids formed lipophilic complexes with copper (Cu), manganese (Mn), and zinc (Zn). Rhamnolipids significantly increased
Hettiarachchi, Ganga M.   +5 more
core   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

open access: yesMolecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley   +5 more
wiley   +1 more source

Barnes Hospital Bulletin [PDF]

open access: yes, 1986
https://digitalcommons.wustl.edu/bjc_barnes_bulletin/1243/thumbnail ...

core   +4 more sources

Personalised Interventions - A Precision Approach for the Next Generation of Dietary Intervention Studies [PDF]

open access: yes, 2017
Acknowledgments The research of Baukje de Roos is supported by the Scottish Government’s Rural and Environment Science and Analytical Services Division (RESAS). Lorraine Brennan acknowledges The European Research Council ERC (647783).
Brennan, Lorraine, de Roos, Baukje
core   +2 more sources

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

open access: yesFEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan   +6 more
wiley   +1 more source

Plant Nutrition-New Methods Based on the Lessons of History: A Review. [PDF]

open access: yesPlants (Basel), 2023
Kulhánek M   +5 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy