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2,504 Matching Results
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Using CRISPR/Cas to enhance gene expression for crop trait improvement by editing miRNA targets
Article states that gene editing tools such as CRISPR/Cas9 are often thought of as a means to prevent gene expression; however, a more subtle and yet powerful approach is the enhancement of gene expression by precise deletion of repressor sites within a gene of interest. Authors argue that gene editing of miRNA target sites is preferable over deletion of the miRNA genes themselves, given that it avoids the pitfalls of unspecific derepression of miRNA target(s) beyond the gene of interest.
Date:
January 10, 2023
Creator:
Ferreira, Savio S. & Reis, Rodrigo S.
Object Type:
Article
System:
The UNT Digital Library
Seeing plants as never before
Authors of the article assert that imaging has long supported our ability to understand the inner life of plants, their development, and response to a dynamic environment. The purpose of this review was to provide the scientific community with an overview of current imaging methods, which rely variously on either nuclear magnetic resonance (NMR), mass spectrometry (MS) or infrared (IR) spectroscopy, and to present some examples of their application in order to illustrate their utility.
Date:
March 9, 2023
Creator:
Borisjuk, Ljudmilla; Horn, Patrick J.; Chapman, Kent Dean; Jakob, Peter M.; Gündel, Andre & Rolletschek, Hardy
Object Type:
Article
System:
The UNT Digital Library
Metabolic and transcriptomic study of pennycress natural variation identifies targets for oil improvement
Article describes how, although pennycress, a winter annual, could be grown as a dedicated bioenergy crop, an increase in its seed oil content is required to improve its economic competitiveness. In this work, the authors combined biomass composition with metabolomic and transcriptomic studies of developing embryos from 22 pennycress natural variants to identify targets for oil improvement.
Date:
June 19, 2023
Creator:
Arias, Cintia Lucía; García Navarrete, Leidy Tatiana; Mukundi, Eric; Swanson, Tyler; Yang, Fan; Hernandez, Jonathan et al.
Object Type:
Article
System:
The UNT Digital Library
Correction: Vu et al. Specific Changes in Arabidopsis thaliana Rosette Lipids during Freezing Can Be Associated with Freezing Tolerance. Metabolites 2022, 12, 385
Article is a correction to an error in the original publication. The enzymatic step catalyzed by oxophytodienoic acid reductase 3 was misstated. A correction has been made to Section 2. Results and Discussion, Subsection 2.13. Lipids of Plants with Mutations in Lipid-Related Genes, Paragraph 1.
Date:
March 30, 2023
Creator:
Vu, Hieu Sy; Shiva, Sunitha; Samarakoon, Thilani; Li, Maoyin; Sarowar, Sujon; Roth, Mary R. et al.
Object Type:
Article
System:
The UNT Digital Library
Art therapy and music reminiscence activity in the prevention of cognitive decline: study protocol for a randomized controlled trial
This article explores the feasibility of using art therapy and music reminiscence activity to improve the cognition of community living elderly with mild cognitive impairment.
Date:
July 12, 2017
Creator:
Mahendran, Rathi; Rawtaer, Iris; Fam, Johnson; Wong, Jonathan; Kumar, Alan Prem; Gandhi, Mihir et al.
Object Type:
Article
System:
The UNT Digital Library
Novel regulators of Slo2 potassium channels
Data management plan for the grant, "Novel regulators of Slo2 potassium channels"
Date:
2024-02-15/2026-01-31
Creator:
Chen, Bojun
Object Type:
Text
System:
The UNT Digital Library
N-Acylethanolamines in Signal Transduction of Elicitor Perception. Attenuation of Alkalinization Response and Activation of Defense Gene Expression
Article on N-acylethanolamines in signal transduction of elicitor perception and the attenuation of alkalinization response and activation of defense gene expression.
Date:
December 1999
Creator:
Tripathy, Swati; Venables, Barney J. & Chapman, Kent D.
Object Type:
Article
System:
The UNT Digital Library
N-Acylethanolamines: Formation and Molecular Composition of a New Class of Plant Lipids
Article on N-acylethanolamines and the formation and molecular composition of a new class of plant lipids.
Date:
1998
Creator:
Chapman, Kent D.; Tripathy, Swati; Venables, Barney J. & Desouza, Arland D.
Object Type:
Article
System:
The UNT Digital Library
N-Acylethanolamines are Metabolized by Lipoxygenase and Amidohydrolase in Competing Pathways during Cottonseed Imbibition
Article on N-acylethanolamines metabolizing by lipoxygenase and amidohydrolase in competing pathways during cottonseed inbibition.
Date:
September 2002
Creator:
Shrestha, Rhidaya; Noordermeer, Minke A.; Van der Stelt, Marcelis; Veldink, Gerrit A. & Chapman, Kent D.
Object Type:
Article
System:
The UNT Digital Library
N-Acylethanolamines in Seeds. Quantification of Molecular Species and their Degradation upon Imbibition
Article on N-acylethanolamines in seeds and the quantification of molecular species and their degradation upon imbibition.
Date:
August 1999
Creator:
Chapman, Kent D.; Venables, Barney J.; Markovic, Robert; Blair, Raymond W. & Bettinger, Chris
Object Type:
Article
System:
The UNT Digital Library
Coexistence but Independent Biosynthesis of Catechyl and Guaiacyl/Syringyl Lignin Polymers in Seed Coats
Article on the coexistence but independent biosynthesis of catechyl and guaiacyl/syringyl lignin polymers in seed coats.
Date:
July 2013
Creator:
Tobimatsu, Yuki; Chen, Fang; Nakashima, Jin; Escamilla-Treviño, Luis; Jackson, Lisa A.; Dixon, R. A. et al.
Object Type:
Article
System:
The UNT Digital Library
Functional Characterization of Proanthocyanidin Pathway Enzymes from Tea and Their Application for Metabolic Engineering
Article on the functional characterization of proanthocyanidin pathway enzymes from tea and their application for metabolic engineering.
Date:
March 2013
Creator:
Pang, Yongzhen; Abeysinghe, I. Sarath B.; He, Ji; He, Xian-Zhi; Huhman, David; Mewan, K. Mudith et al.
Object Type:
Article
System:
The UNT Digital Library
Lignin Modification Leads to Increased Nodule Numbers in Alfalfa
Article on lignin modification leading to increased nodule numbers in alfalfa.
Date:
March 2014
Creator:
Gallego-Giraldo, Lina; Bhattarai, Kishor; Pislariu, Catalina I.; Nakashima, Jin; Jikumaru, Yusuke; Kamiya, Yūji et al.
Object Type:
Article
System:
The UNT Digital Library
Characterization of an Isoflavonoid-Specific Prenyltransferase from Lupinus albus
Article on the characterization of an isoflavonoid-specific prenyltransferase from Lupinus albus.
Date:
May 2012
Creator:
Shen, Guoan; Huhman, David; Lei, Zhentian; Snyder, John; Sumner, Lloyd W. & Dixon, R. A.
Object Type:
Article
System:
The UNT Digital Library
MATE2 Mediates Vacuolar Sequestration of Flavonoid Glycosides and Glycoside Malonates in Medicago truncatula
Article on MATE2 mediating vacuolar sequestration of flavonoid glycosides and glycoside malonates in Medicago truncatula.
Date:
April 2011
Creator:
Zhao, Jian; Huhman, David; Shadle, Gail L.; He, Xian-Zhi; Sumner, Lloyd W.; Tang, Yuhong et al.
Object Type:
Article
System:
The UNT Digital Library
A Genomics Approach to Deciphering Lignin Biosynthesis in Switchgrass
Article on a genomics approach to deciphering lignin biosynthesis in switchgrass.
Date:
November 2013
Creator:
Shen, Hui; Mazarei, Mitra; Hisano, Hiroshi; Escamilla-Treviño, Luis; Fu, Chunxiang; Pu, Yunqiao et al.
Object Type:
Article
System:
The UNT Digital Library
Identification of Phloem Involved in Assimilate Loading in Leaves by the Activity of the Galactinol Synthase Promoter
Article discussing the identification of phloem involved in assimilate loading in leaves by the activity of the galactinol synthase promoter.
Date:
July 2000
Creator:
Haritatos, Edith Emily, 1969-; Ayre, Brian G. & Turgeon, Robert
Object Type:
Article
System:
The UNT Digital Library
Lampsilis teres, Specimen #260
One preserved mussel specimen including the right valve only. The specimen exhibits an elliptical shape; moderately thick shell; white internal coloring; brown external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 60 - 100 mm in length and was assessed to be very-long dead when collected.
Date:
September 8, 1971
Creator:
Britton, Joseph & Mauldin, V.
Object Type:
Specimen
System:
The UNT Digital Library
Dry blood spot samples to monitor immune-associated mRNA expression in intervention studies: Impact of Baker's yeast beta glucan
Article describes how monitoring immunological response to physical stressors in a field setting is challenging because existing methods require a laboratory visit and traditional blood collection via venipuncture. The purpose of this study was to determine if our optimized dry blood spot (DBS) methodology yields sufficient total RNA to quantify the effect of Baker's Yeast Beta Glucan supplementation on post-exercise mRNA expression.
Date:
September 22, 2023
Creator:
McFarlin, Brian K.; Bridgeman, Elizabeth A.; Vingren, Jakob L. & Will, David W.
Object Type:
Article
System:
The UNT Digital Library
A multiscale approach reveals elaborate circulatory system and intermittent heartbeat in velvet worms (Onychophora)
Article describes how an antagonistic hemolymph-muscular system is essential for soft-bodied invertebrates. The authors analyzed the entire circulatory system of the peripatopsid Euperipatoides rowelli and claimed they discovered a surprisingly elaborate organization.
Date:
April 28, 2023
Creator:
Jahn, Henry; Hammel, Jörg U.; Göpel, Torben; Wirkner, Christian S. & Mayer, Georg
Object Type:
Article
System:
The UNT Digital Library
Development of Facultative Air Breathing in Bristlenose Plecos (Ancistrus cirrhosus)
Data collected on air breathing development in the bristlenose pleco. Bristlenose plecos breath air with a highly vascularized stomach when exposed to aquatic hypoxic conditions. This study looked at the development of this behavior and when the fish fist began to breathe air.
Date:
January 2024
Creator:
Crowder, Lauren W. & Dzialowski, Edward M. (Edward Michael)
Object Type:
Dataset
System:
The UNT Digital Library
Manipulating microRNA miR408 enhances both biomass yield and saccharification efficiency in poplar
Article describes how the conversion of lignocellulosic feedstocks to fermentable sugar for biofuel production is inefficient, and most strategies to enhance efficiency directly target lignin biosynthesis, with associated negative growth impacts. The authors demonstrate, for both laboratory-and field-grown plants, that expression of Pag-miR408 in poplar significantly enhances saccharification, with no requirement for acid-pretreatment, while promoting plant growth.
Date:
July 18, 2023
Creator:
Guo, Yayu; Wang, Shufang; Yu, Keji; Wang, Hou-Ling; Xu, Huimin; Song, Chengwei et al.
Object Type:
Article
System:
The UNT Digital Library
Time-resolved systems analysis of the induction of high photosynthetic capacity in Arabidopsis during acclimation to high light
Article describes how induction of high photosynthetic capacity is a key acclimation response to high light for many herbaceous dicot plants. Here, a systems biology approach was utilized to characterize the induction of high photosynthetic capacity in strongly and weakly acclimating Arabidopsis thaliana accessions.
Date:
October 17, 2023
Creator:
Baker, Christopher R.; Cocuron, Jean-Christophe; Alonso, Ana Paula & Niyogi, Krishna K.
Object Type:
Article
System:
The UNT Digital Library
Silicon supply promotes differences in growth and C:N:P stoichiometry between bamboo and tree saplings
Article describes how silicon can be important for the growth, functioning, and stoichiometric regulation of nutrients for high-Si-accumulating bamboo. The authors demonstrated that silicon supply can decrease the ratio of C:Si in bamboo leaves and increase the ratio of N:P without altering nutrient status or the N:P ratio of tree spalings.
Date:
September 21, 2023
Creator:
Liu, Xiaoyu; Tang, Xinghao; Compson, Zacchaeus Greg; Huang, Dongmei; Zou, Guiwu; Luan, Fenggang et al.
Object Type:
Article
System:
The UNT Digital Library