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Multifeature analyses of vascular cambial cells reveal longevity mechanisms in old Ginkgo biloba trees
This article investigates age-related changes in Ginkgo biloba trees to learn more about the molecular and metabolic mechanisms underlying their longevity. The results revealed that long-lived trees have evolved compensatory mechanisms to maintain a balance between growth and aging processes.
Date:
January 13, 2020
Creator:
Wang, Li; Cui, Jiawen; Jin, Biao; Zhao, Jiangou; Xu, Huimin; Lu, Zhaogeng et al.
System:
The UNT Digital Library
Liquid Chromatography Tandem Mass Spectrometry Quantification of ¹³C-Labeling in Sugars
This article describes a new methodology for monitoring sucrose labeling using liquid chromatography tandem mass spectrometry (LC-MS/MS). To date, the most commonly used method to monitor sucrose labeling is by nuclear magnetic resonance, which requires substantial amounts of biological sample.
Date:
January 10, 2020
Creator:
Cocuron, Jean-Christophe; Ross, Zacchary & Alonso, Ana P.
System:
The UNT Digital Library
A practical guide for assessing respiratory burst and phagocytic cell activity in the fathead minnow, an emerging model for immunotoxicity
Article is a study with the goal of optimizing and validating the use of a colorimetric plate-based respiratory burst and fluorometric plate-based phagocytic cell activity assays for use with kidney cells from the fathead minnow (Pimephales promelas), an emerging immunotoxicity model.
Date:
July 18, 2020
Creator:
Thornton Hampton, Leah M.; Venables, Barney J. & Jeffries, Marlo K. Sellin
System:
The UNT Digital Library
Metabolomics as an Emerging Tool for the Study of Plant–Pathogen Interactions
Paper discusses metabolomics studies that link changes in primary or specialized metabolism to the defense responses of plants against bacterial, fungal, nematode, and viral pathogens.
Date:
January 29, 2020
Creator:
Castro-Moretti, Fernanda R.; Gentzel, Irene N.; Mackey, David & Alonso, Ana Paula
System:
The UNT Digital Library
Salt-water acclimation of the estuarine crocodile Crocodylus porosus involves enhanced ion transport properties of the urodaeum and rectum
This article reports that in addition to the well-documented functional plasticity of the lingual salt glands, the middle of the three cloacal segments (i.e. the urodaeum) responds to increased ambient salinity to enhance solute-coupled water absorption in estuarine crocodiles (Crocodylus porosus).
Date:
July 16, 2019
Creator:
Grosell, Martin; Heuer, Rachael M.; Wu, N. C.; Cramp, Rebecca L.; Wang, Yadong; Mager, Edward M. et al.
System:
The UNT Digital Library
Preferential intracellular pH regulation is a common trait amongst fishes exposed to high environmental CO2
Article testing the hypothesis that preferential pHi regulation is a widespread strategy of acid–base regulation among fish by measuring pHi regulation in 10 different fish species that are broadly phylogenetically separated, spanning six orders, eight families and 10 genera.
Date:
June 17, 2019
Creator:
Shartau, R. B.; Baker, D. W.; Harter, T. S.; Aboagye, D. L.; Allen, P. J.; Val, A. L. et al.
System:
The UNT Digital Library
Non-conventional pathways enable pennycress (Thlaspi arvense L.) embryos to achieve high efficiency of oil biosynthesis
Article exploring how to improve oil production in Pennycress (Thlaspi arvense L.).
Date:
February 1, 2020
Creator:
Cocuron, Jean-Christophe; Alonso, Ana Paula & Tsogtbaatar, Enkhtuul
System:
The UNT Digital Library
Remodeling the epigenome and (epi)cytoskeleton: a new paradigm for co-regulation by methylation
This article is a commentary on coordinated use of methyl marks to remodel both the epigenome and the (epi)cytoskeleton, which opens the possibility for integrated regulation (referred to as ‘epiregulation’) of other higher-level functions, such as muscle contraction or learning and memory, and could even have evolutionary implications.
Date:
July 3, 2020
Creator:
Walker, Cheryl & Burggren, Warren W.
System:
The UNT Digital Library
Parental transgenerational epigenetic inheritance related to dietary crude oil exposure in Danio rerio
Article investigating the transgenerational inheritance from both parental lines in zebrafish. Adult zebrafish were separated into female and male groups exposed for 21 days to either a control diet or to a diet containing water accommodated fractions of crude oil. To determine the maternal and paternal influence on their offspring, the authors evaluated responses from molecular to whole organismal levels in both generations.
Date:
January 22, 2020
Creator:
Bautista, Naim M.; Crespel, Amélie; Crossley, Janna; Padilla, Pamela A. & Burggren, Warren W.
System:
The UNT Digital Library
Sub-Antarctic Freshwater Invertebrate Thermal Tolerances: An Assessment of Critical Thermal Limits and Behavioral Responses
Describes study which assessed the upper (CTmax) and lower (CTmin) thermal limits of three freshwater macroinvertebrate taxa with restricted low elevation distribution (20 m a.s.l.) and three taxa restricted to upper elevations (480 and 700 m a.s.l.) in the Magellanic sub-Antarctic ecoregion of southern Chile, and argues that their low tolerance to temperature increase can make them useful as indicators of thermal alteration in their habitats.
Date:
February 4, 2020
Creator:
Rendoll Cárcamo, Javier; Contador, Tamara; Convey, Peter & Kennedy, James H.
System:
The UNT Digital Library
Underlying Ossification Phenotype in a Murine Model of Metastatic Synovial Sarcoma
This article presents the analysis of genetic mouse models of synovial sarcoma to determine the extent of ossification in the tumors and its relationship with morbidity. The authors noted higher ossification within their metastatic mouse model of synovial sarcoma. Their conclusion is that both metastasis and ossification are dependent on time, but that they are independent of one another.
Date:
April 10, 2020
Creator:
Kirkham, Matthew; Kalivas, Austen; Fatema, Kaniz; Luelling, Sarah; Dubansky, Brooke H.; Dubansky, Benjamin et al.
System:
The UNT Digital Library
Comparative Proteomics Analysis Reveals Unique Early Signaling Response of Saccharomyces cerevisiae to Oxidants with Different Mechanism of Action
This article uses a discovery driven comparative proteomics analysis to reveal unique early signaling response of the yeast Saccharomyces cerevisiae on the proteome level to oxidants with a different mechanism of action as early as 3 min after treatment with four oxidants, namely H₂O₂, cumene hydroperoxide (CHP), and menadione and diamide, when protein abundances were compared using label-free quantification relying on a high-resolution mass analyzer (Orbitrap).
Date:
December 26, 2020
Creator:
Pandey, Prajita; Zaman, Khadiza; Prókai, László, 1958- & Shulaev, Vladimir
System:
The UNT Digital Library
Determining priority areas for an Endangered cold-adapted snake on warming mountaintops
This article develops a spatial prioritization model based on accurate estimates of remotely-sensed data and maps of threats potentially affecting long-term species persistence to identify priority areas for the conservation of the Endangered Greek meadow viper Vipera graeca, a cold-adapted species inhabiting mountaintops in the Pindos Mountains of Greece and Albania.
Date:
March 12, 2020
Creator:
Mizsei, Edvárd; Szabolcs, Márton; Szabó, Loránd; Boros, Zoltán; Mersini, Kujtim; Roussos, Stephanos Antonios et al.
System:
The UNT Digital Library
Workflow for the Quantification of Soluble and Insoluble Carbohydrates in Soybean Seed
This article develops and validates a sequential protocol for quantifying reserve and structural carbohydrates in soybean seed. It was successfully applied to eight soybean genotypes harvested from two locations, and the resulting correlations of carbohydrate and oil or protein are presented. This methodology has the potential not only to guide soybean cultivar optimization processes but also to be expanded to other crops with only slight modifications.
Date:
July 30, 2020
Creator:
Moretti, Ademar; Arias, Cintia L.; Mozzoni, Leandro A.; Chen, Pengyin; McNeece, Brant T.; Mian, M. A. Rouf et al.
System:
The UNT Digital Library
Effect of increased embryonic temperature during developmental windows on survival, morphology and oxygen consumption of rainbow trout (Oncorhynchus mykiss)
This article applies a developmental 3-dimensional critical window experimental design for a vertebrate, using time, temperature, and phenotypic response (i.e., variables measured). To assess thermal effects on fish development, the authors examined trout hatchling phenotypes following rearing in constant temperatures (5, 10, 15 and 17.5 °C) and following exposure to increased temperature above 5 °C during specific developmental windows.
Date:
November 2, 2020
Creator:
Melendez, Christopher L. & Mueller, Casey A.
System:
The UNT Digital Library
CaMV35S promoter – A plant biology and biotechnology workhorse in the era of synthetic biology
This review article calls for establishing the CaMV 35S promoter as a quantitative reference standard for transcription activity in plants.
Date:
November 18, 2020
Creator:
Amack, Stephanie C. & Antunes, Mauricio S.
System:
The UNT Digital Library
Draft Genome of the Common Snapping Turtle, Chelydra serpentina, a Model for Phenotypic Plasticity in Reptiles
Article studying climate adaptation using common snapping turtles, Chelydra serpentina, as the model species. The genome and genetic variants identified here provide a foundation for future studies of adaptation to climate.
Date:
December 1, 2020
Creator:
Crossley, Dane A., II; Das, Debojyoti; Singh, Sunil Kumar; Bierstedt, Jacob; Erickson, Alyssa; Galli, Gina L. J. et al.
System:
The UNT Digital Library
The Tetracentron genome provides insight into the early evolution of eudicots and the formation of vessel elements
Article reporting a chromosome-scale assembly of the T. sinense genome.
Date:
December 2, 2020
Creator:
Dixon, R. A.; Liu, Ping-Li; Zhang, Xi; Mao, Jian-Feng; Hong, Yan-Ming; Zhang, Ren-Gang et al.
System:
The UNT Digital Library
Editorial: Biofuels and Bioenergy
Editorial on the research topic of biofuels and bioenergy.
Date:
November 30, 2020
Creator:
Barros-Rios, Jaime; Zhang, Jin & Lu, Mengzhu
System:
The UNT Digital Library
Editorial: Regulation of and by the Plant Cell Wall
Editorial on the research topic Regulation of and by the Plant Cell Wall.
Date:
April 29, 2020
Creator:
Rao, Xiaolan; Bartley, Laura E.; Drakakaki, Georgia & Anderson, Charles T.
System:
The UNT Digital Library
Improved Yield and Photosynthate Partitioning in AVP1 Expressing Wheat (Triticum aestivum) Plants
Article presents data consistent with the positive effect that the expression of the Arabidopsis thaliana H+-PPase (AVP1) has on reduced carbon partitioning and yield increases in wheat.
Date:
March 17, 2020
Creator:
Regmi, Kamesh C.; Yogendra, Kalenahalli; Gomes Farias, Júlia; Li, Lin; Kandel, Raju; Yadav, Umesh P. et al.
System:
The UNT Digital Library
Brassinosteroids Inhibit Autotropic Root Straightening by Modifying Filamentous-Actin Organization and Dynamics
Article describes study testing the hypothesis that epi-brassinolide (eBL) might enhance root gravitropism through its effects on filamentous-actin (F-actin) in plants.
Date:
February 4, 2020
Creator:
Bang, Louise de; Paez-Garcia, Ana; Cannon, Ashley E.; Chin, Sabrina; Kolape, Jaydeep; Liao, Fuqi et al.
System:
The UNT Digital Library
Phenotypic Switching Resulting From Developmental Plasticity: Fixed or Reversible?
Article explores the question of whether animals with switched phenotypes during early development are unable to return to a normal range of adult phenotypes, or whether they do not experience the specific environmental conditions necessary for them to switch back to the normal range of adult phenotypes.
Date:
January 21, 2020
Creator:
Burggren, Warren W.
System:
The UNT Digital Library
Proanthocyanidin Biosynthesis—a Matter of Protection
Article discussing key questions and opportunities in the field of Proanthocyanidins (PA) biosynthesis.
Date:
August 18, 2020
Creator:
Dixon, R. A. & Sarnala, Sai
System:
The UNT Digital Library