Results 51 to 60 of about 638,105 (305)
Nitrate Transporters and Root Architecture
, 2010 Nitrogen (N) is one of the most important limiting factors for plant growth and crop production. The root is the most important organ for acquring soil N that is available as NO 3 − , NH 4 + or amino acids. Soil NO 3 − availability to roots is transient and the concentrations of NO 3 − can rapidly change in response to climatic factors.
Chapman, N., Miller, A. J.
openaire +1 more source
The Arabidopsis thaliana CLAVATA3/EMBRYO-SURROUNDING REGION 26 (CLE26) peptide is able to alter root architecture of Solanum lycopersicum and Brassica napus [PDF]
, 2015 Optimal development of root architecture is vital to the structure and nutrient absorption capabilities of any plant. We recently demonstrated that AtCLE26 regulates A.
Czyzewicz, Nathan, De Smet, Ive
core +3 more sources
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Role of Auxin and Nitrate Signaling in the Development of Root System Architecture
Frontiers in Plant Science, 2021 The plant root is an important storage organ that stores indole-3-acetic acid (IAA) from the apical meristem, as well as nitrogen, which is obtained from the external environment.
Qi-Qi Hu +3 more
doaj +1 more source
Changes in gene expression in space and time orchestrate environmentally mediated shaping of root architecture [PDF]
, 2017 Shaping of root architecture is a quintessential developmental response that involves the concerted action of many different cell types, is highly dynamic and underpins root plasticity.
Boddington, Clare +15 more
core +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Abscisic Acid: Hidden Architect of Root System Structure
Plants, 2015 Plants modulate root growth in response to changes in the local environment, guided by intrinsic developmental genetic programs. The hormone Abscisic Acid (ABA) mediates responses to different environmental factors, such as the presence of nitrate in the
Jeanne M. Harris
doaj +1 more source
Frontiers in Sustainable Food Systems, 2023 Massive amounts of rice straw (RS) provide a significant problem for in situ and instant management at a low cost. On the other hand, mobilizing soil phosphorus (P) from inorganically fixed pools may increase its effectiveness over time.
Avijit Ghosh +10 more
doaj +1 more source
Cadmium and arsenic affect root development in Oryza sativa L. negatively interacting with auxin [PDF]
, 2018 Cadmium (Cd) and arsenic (As), non essential, but toxic, elements for animals and plants are frequently present in paddy fields. Oryza sativa L., a staple food for at least the half of world population, easily absorbs As and Cd by the root, and in this ...
Altamura, M. M. +7 more
core +2 more sources
Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10
FEBS Letters, EarlyView.Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang +8 more
wiley +1 more source