Results 61 to 70 of about 2,629,045 (309)

The regulatory role of abscisic acid on cadmium uptake, accumulation and translocation in plants

Frontiers in Plant Science, 2022
To date, Cd contamination of cropland and crops is receiving more and more attention around the world. As a plant hormone, abscisic acid (ABA) plays an important role in Cd stress response, but its effect on plant Cd uptake and translocation varies among
Chuang Shen, Yu-Mo Yang, Ying-Fang Sun, Man Zhang, Xiao-Jing Chen, Ying-Ying Huang   +5 more
doaj   +1 more source

Interactions between the oomycete Pythium arrhenomanes and the rice root-knot nematode Meloidogyne graminicola in aerobic Asian rice varieties [PDF]

, 2016
Background: Aerobic rice fields are frequently infested by pathogenic oomycetes (Pythium spp.) and the rice root-knot nematode Meloidogyne graminicola.
Banaay, CGB, Cruz, CMV, De Waele, D, Gheysen, Godelieve, Höfte, Monica, Kyndt, Tina, Sikder, Md. Maniruzzaman, Verbeek, Ruben   +7 more
core   +2 more sources

Adherence to Protocol Recommendations for Children With Wilms Tumour in Two Consecutive Studies in the United Kingdom and Ireland—Does Variation Matter?

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background and Aims Wilms tumour (WT) has excellent event‐free and overall survival (OS). However, small differences exist between countries participating in the same international study. This led us to examine variation in adherence to protocol recommendations as a potential contributing factor.
Suzanne Tugnait, R. Al‐Saadi, A. Lopez‐Cortes, K. Dzhuma, M. Oostveen, J. Brok, S. Irtan, M. Weeks, J. Bate, S. Baker, R. Williams, M. Powis, D. Saunders, O. Olsen, T. Watson, S. Shelmerdine, S. Vaidya, L. Howell, C. Duncan, G. M. Vujanic, C. Stiller, G. P. Balchin, T. Chowdhury, K. Pritchard‐Jones   +23 more
wiley   +1 more source

Comparative Evaluation of Advanced Platelet-Rich Fibrin and Blood Clot as Scaffolds in Regenerative Endodontics for Immature Necrotic Teeth: A Randomized Clinical Study

Journal of Pharmacy and Bioallied Sciences
Background: In immature necrotic teeth, the goal of regenerative endodontic treatments (REPs) is to promote root growth. This research compares the efficacy of traditional blood clots and advanced platelet-rich fibrin (A-PRF) as scaffolds for the ...
Seema Qamar, Arnab Mondal, Swati Singh, Amrita Deep, Anisha Kakran, Aditi S. Tanwar   +5 more
doaj   +1 more source

Strigolactones spatially influence lateral root development through the cytokinin signaling network [PDF]

, 2015
Strigolactones are important rhizosphere signals that act as phytohormones and have multiple functions, including modulation of lateral root (LR) development.
Beeckman, Tom, Boyer, François-Didier, De Cuyper, Carolien, De Keyser, Annick, Depuydt, Stephen, Goormachtig, Sofie, Jiang, Lingxiang, Marquez-Garcia, Belen, Matthys, Cedrick, Smet, Lien   +9 more
core   +4 more sources

Involvement of polyamines in root development

Plant Cell, Tissue and Organ Culture, 2004
Root development is under the control of hormonal, metabolic, and environmental cues that can act on genetically-controlled developmental programmes and thus affect the plasticity of root architecture. These processes involve not only the five `classical' plant hormones, but also other growth regulators, such as polyamines.
Couée, Ivan, Hummel, Irène, Sulmon, Cécile, Gouesbet, Gwenola, El Amrani, Abdelhak   +4 more
openaire   +2 more sources

Sirolimus for Extracranial Arteriovenous Malformations: A Scoping Review of the Evidence in Syndromic and Non‐Syndromic Cases

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson, Ingrid Winship, Gary Hammerschlag, Laura Scardamaglia   +3 more
wiley   +1 more source

Silicon as a Strategy to Mitigate Abiotic Stresses and Improve Physiological Performance and Grain Yield of Maize Grown Under Tropical Climate Conditions

Plants
Although the beneficial effects of silicon on plant resistance to biotic and abiotic stresses are recognized, there is a lack of knowledge regarding its application in field conditions and its direct impact on physiological metabolism, root development ...
Mateus de Leles Lima, Rilner Alves Flores, Maxuel Fellipe Nunes Xavier, Renato Gomide de Sousa, Derblai Casaroli, Felipe Puff Dapper, Frank Freire Capuchinho, Glenio Guimarães Santos, Klaus de Oliveira Abdala, Letusa Momesso   +9 more
doaj   +1 more source

Interaction of PLS and PIN and hormonal crosstalk in Arabidopsis root developmentHormonal crosstalk in Arabidopsis

Frontiers in Plant Science, 2013
Understanding how hormones and genes interact to coordinate plant growth is a major challenge in developmental biology. The activities of auxin, ethylene and cytokinin depend on cellular context and exhibit either synergistic or antagonistic interactions.
Junli eLiu, Saher eMehdi, Jennifer eTopping, Jiri eFriml, Keith eLindsey   +4 more
doaj   +1 more source

Evaluating the Utility of Paired Tumor and Germline Targeted DNA Sequencing for Pediatric Oncology Patients: A Single Institution Report

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate the diagnostic yield and utility of universal paired tumor–normal multigene panel sequencing in newly diagnosed pediatric solid and central nervous system (CNS) tumor patients and to compare the detection of germline pathogenic/likely pathogenic variants (PV/LPVs) against established clinical referral criteria for cancer ...
Natalie Waligorski, Rebecca Ronsley, Shannon M. Stasi, Jeffrey Stevens, Erin R. Rudzinski, Christina M. Lockwood, Sarah E. S. Leary, Bonnie L. Cole, Michelle A. Ting, Vera Paulson   +9 more
wiley   +1 more source