Results 31 to 40 of about 8,341,413 (332)

Genome-Wide Identification of Sucrose Transporter Genes and Functional Analysis of RsSUC1b in Radish (Raphanus sativus L.)

open access: yesHorticulturae, 2022
In most higher plants, sucrose is the significant form of carbohydrate for long-distance transportation. Sucrose transporters/sucrose carriers (SUTs/SUCs) are involved in the loading and unloading of sucrose in phloem and play an important role in the ...
Xiaofeng Zhu   +9 more
doaj   +1 more source

Genomic and protein expression analysis reveals flap endonuclease 1 (FEN1) as a key biomarker in breast and ovarian cancer [PDF]

open access: yes, 2014
FEN1 has key roles in Okazaki fragment maturation during replication, long patch base excision repair, rescue of stalled replication forks, maintenance of telomere stability and apoptosis.
Abdel-Fatah   +59 more
core   +2 more sources

Roots of Rural Youth: A Five-Year Systematic Review of Place Attachment

open access: yesSocial Sciences
This systematic review examines how recent scientific literature addresses place attachment among rural youth, emphasizing the central role of emotional bonds with place in decisions to stay, leave, or return to rural areas.
Alba Carrasco Cruz   +2 more
doaj   +1 more source

qPCR-based methods for expression analysis of miRNAs

open access: yesBioTechniques, 2019
Several approaches for miRNA expression analysis have been developed in recent years. In this article, we provide an updated and comprehensive review of available qPCR-based methods for miRNA expression analysis and discuss their advantages and ...
Diego A Forero   +3 more
doaj   +1 more source

Identification, Association of Natural Variation and Expression Analysis of ZmNAC9 Gene Response to Low Phosphorus in Maize Seedling Stage

open access: yesPlants, 2020
Phosphorus (P) is an essential macroelement supporting maize productivity and low-P stress is a limiting factor of maize growth and yield. Improving maize plant tolerance to low P through molecular breeding is an effective alternative to increase crop ...
Javed Hussain Sahito   +13 more
doaj   +1 more source

Topoisomerase expression and amplification in solid tumours: Analysis of 24,262 patients. [PDF]

open access: yes, 2017
BackgroundTopoisomerase I (TOPO1) and topoisomerase IIα (TOP2A) are specific targets of multiple chemotherapy drugs. Increased expression of TOPO1 protein and amplification of the TOP2A gene have been associated with treatment response in colorectal and ...
Arguello, David   +4 more
core   +1 more source

Identification and Characterization of the Tomato UGT Gene Family and Effects of GAME 17 Overexpression on Plants and Growth and Development under High-CO2 Conditions

open access: yesAgronomy, 2022
Steroidal glycoalkaloids (SGAs), the nitrogen-containing compounds produced primarily by Liliaceae and Solanaceae species, are toxic to animals and humans and have putative roles in defense against pests.
Shao-Wen Zheng   +5 more
doaj   +1 more source

In vivo imaging of the tonoplast intrinsic protein family in Arabidopsis roots [PDF]

open access: yes, 2009
Background: Tonoplast intrinsic proteins (TIPs) are widely used as markers for vacuolar compartments in higher plants. Ten TIP isoforms are encoded by the Arabidopsis genome.
Frigerio, Lorenzo   +4 more
core   +4 more sources

Differential Expression Analysis Utilizing Condition-Specific Metabolic Pathways

open access: yesMetabolites, 2023
Pathway analysis is ubiquitous in biological data analysis due to the ability to integrate small simultaneous changes in functionally related components.
Gianluca Mattei   +4 more
doaj   +1 more source

Children’s Drawing and Graphic Development: An Empirical Study of the Developmental Stages According to Lowenfeld

open access: yesEducation Sciences
Children’s graphic development reflects cognitive, emotional, motor and social processes, and is an indicator of the infant’s integral development. This study analyzed the validity of Viktor Lowenfeld’s developmental model in children aged 3 to 5 years ...
Paula Gil-Ruiz   +3 more
doaj   +1 more source

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