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Correction: A modified aeroponic system for growing small-seeded legumes and other plants to study root systems
This is a correction to an article. The affiliation of the first author was published incorrectly.
Date:
March 25, 2023
Creator:
Cai, Jingya; Veerappan, Vijaykumar; Arildsen, Kate; Sullivan, Catrina; Piehowicz, Megan; Frugoli, Julia 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
A Highly Contiguous and Annotated Genome Assembly of the Lesser Prairie-Chicken (Tympanuchus pallidicinctus)
Article asserts that the Lesser Prairie-Chicken (Tympanuchus pallidicinctus; LEPC) is an iconic North American prairie grouse, renowned for ornate and spectacular breeding season displays, a species that has been declining in population across much of its historical range, with corresponding precipitous declines in contemporary population abundance, largely due to climatic and anthropogenic factors. The authors describe an annotated reference genome that was generated from a LEPC sample collected from the southern DPS.
Date:
March 17, 2023
Creator:
Black, Andrew N.; Bondo, Kristin J.; Mularo, Andrew; Hernandez, Alvaro; Yu, Yachi; Stein, Carleigh M. et al.
Object Type:
Article
System:
The UNT Digital Library
Urinary Glycosaminoglycans Are Associated with Recurrent UTI and Urobiome Ecology in Postmenopausal Women
Article asserts that glycosaminoglycans (GAGs) are linear, negatively charged polysaccharides composed of repeating disaccharide units of uronic acid and amino sugars. To investigate the relationship between GAGs and recurrent urinary tract infection (rUTI), the authors profiled urinary GAGs in a controlled cohort of postmenopausal women.
Date:
March 21, 2023
Creator:
Neugent, Michael L.; Hulyalkar, Neha V.; Kumar, Ashwani; Xing, Chao; Zimmern, Philippe E.; Shulaev, Vladimir et al.
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
Replicate DNA metabarcoding can discriminate seasonal and spatial abundance shifts in river macroinvertebrate assemblages
Article asserts that the delivery of consistent and accurate fine-resolution data on biodiversity using metabarcoding promises to improve environmental assessment and research. The authors propose a novel hierarchical approach to recovering abundance information from metabarcoding, and demonstrate this technique using benthic macroinvertebrates.
Date:
March 31, 2023
Creator:
Bush, A.; Compson, Z.; Rideout, N. K.; Levenstein, B.; Kattilakoski, M.; Hajibabaei, M. et al.
Object Type:
Article
System:
The UNT Digital Library
Effects of cultivar and nitrogen application rate on lint, seed, oil, and protein yields of field-grown cotton
Article describes how the objective of this study was to evaluate the lint, seed, oil, and protein yield responses of cultivars with different seed mass and composition to N application rates (0–168 kg N ha−1) for field-grown cotton. The authors conclude that variability in the distribution of photosynthates to fiber and seed as well as seed oil and protein composition can significantly alter trends in fiber, seed, and seed component yields in response to cultivar or N application rates for field-grown cotton.
Date:
March 9, 2023
Creator:
Parkash, Ved; Snider, John L.; Bruce, Aaron; Ermanis, Alessandro; Virk, Gurpreet; Kaur, Navneet et al.
Object Type:
Article
System:
The UNT Digital Library
Transgenic manipulation of triacylglycerol biosynthetic enzymes in B. napus alters lipid-associated gene expression and lipid metabolism
Article asserts that oilseed rape (Brassica napus) is an important crop that is cultivated for the oil (mainly triacylglycerol; TAG) it produces in its seeds. The author's results show that up-regulation of these key enzymes differentially affects lipid composition and distribution as well as lipid-associated gene expression, providing important information which could be used to improve crop properties by metabolic engineering.
Date:
March 1, 2022
Creator:
Liao, Pan; Lechon, Tamara; Romsdahl, Trevor; Woodfield, Helen K.; Fenyk, Stepan; Fawcett, Tony et al.
Object Type:
Article
System:
The UNT Digital Library
Genetic Differentiation of the South Florida Red-Shouldered Hawk (Buteo lineatus extimus) from the Nominate Subspecies (Buteo lineatus lineatus)
Article discusses how the south Florida subspecies of the Red-shouldered Hawk (Buteo lineatus extimus) is distinctly paler and smaller than other subspecies, reproduces at a lower rate, and can occupy very different habitats such as open marshes and grasslands with only scattered trees. The authors evaluated population differentiation between the south Florida population of Red-shouldered Hawks and two populations of eastern Red-shouldered Hawks (B. l. lineatus) in suburban (Cincinnati) and rural (Hocking Hills) environments in southern Ohio.
Date:
March 1, 2023
Creator:
Dykstra, Madeline A.; Marain, Donna M.; Wrona, Anna M.; Dysktra, Cheryl R.; Farrington, Heather L.; Johnson, Jeff A. et al.
Object Type:
Article
System:
The UNT Digital Library
FERONIA and wall-associated kinases coordinate defense induced by lignin modification in plant cell walls
Article discusses authors' findings that through genetic screening for suppressors of defense gene induction in the low lignin ccr1-3 mutant of Arabidopsis thaliana, we found that loss of function of the receptor-like kinase FERONIA, although not restoring growth, affected cell wall remodeling and blocked release of elicitor-active pectic polysaccharides as a result of the ccr1-3 mutation. They determine that engineering plant cell walls will require development of ways to bypass endogenous pectin signaling pathways.
Date:
March 10, 2023
Creator:
Liu, Chang; Yu, Hasi; Voxeur, Aline; Rao, Xiaolan & Dixon, R. A.
Object Type:
Article
System:
The UNT Digital Library
POSMM: an efficient alignment-free metagenomic profiler that complements alignment-based profiling
Article presents POSMM, Python-Optimized Standard Markov Model classifier, which is a new incarnation of the Markov model approach to metagenomic sequence analysis. The authors claim that by combining POSMM with ultrafast classifiers such as Kraken2, their complementary strengths can be leveraged to produce higher overall accuracy in metagenomic sequence classification than by either as a standalone classifier. POSMM is a user-friendly and highly adaptable tool designed for broad use by the metagenome scientific community.
Date:
March 8, 2023
Creator:
Burks, David J.; Pusadkar, Vaidehi & Azad, Rajeev K.
Object Type:
Article
System:
The UNT Digital Library
A modified aeroponic system for growing small-seeded legumes and other plants to study root systems
Authors of the article state that various growth systems are available for studying plant root growth and plant–microbe interactions including hydroponics and aeroponics. The aim of their study is to present step-by-step instructions for fabricating an aeroponic system, also called a “caisson,” that has been in use in several legume research labs studying the development of symbiotic nitrogen fixing nodules, but for which detailed directions are not currently available.
Date:
March 3, 2023
Creator:
Cai, Jingya; Veerappan, Vijaykumar; Arildsen, Kate; Sullivan, Catrina; Piechowicz, Megan; Frugoli, Julia et al.
Object Type:
Article
System:
The UNT Digital Library
MtGSTF7, a TT19-like GST gene, is essential for accumulation of anthocyanins, but not proanthocyanins in Medicago truncatula
Article shows that the mechanism of anthocyanin and proanthocyanin (PA) accumulation in M. truncatula is different from that in A. thaliana, and provides a new target gene for engineering anthocyanins in plants.
Date:
March 16, 2022
Creator:
Wang, Ruoruo; Lu, Nan; Liu, Chenggang; Dixon, R. A.; Wu, Qing; Mao, Yawen et al.
Object Type:
Article
System:
The UNT Digital Library
Developmental changes in lignin composition are driven by both monolignol supply and laccase specificity
Article proposes a model in which, during C-lignin biosynthesis, caffeyl alcohol noncompetitively inhibits oxidation of coniferyl alcohol by cell wall laccases, a process that might limit movement of coniferyl alcohol to the apoplast.
Date:
October 13, 2021
Creator:
Zhou, Chunliu; Wang, Xin; Docampo-Palacios, Maite; Sanders, Brian C.; Engle, Nancy L.; Tschaplinski, Timothy J. et al.
Object Type:
Article
System:
The UNT Digital Library
Analysis of transcribed sequences from young and mature zebrafish thrombocytes
Article studying thrombocyte function and development in adult zebrafish. The authors performed single-cell RNA sequencing of the young and mature zebrafish thrombocytes and compared the two datasets for young and mature thrombocyte transcripts.
Date:
September 19, 2021
Creator:
Fallatah, Weam; De, Ronika; Burks, David J.; Azad, Rajeev K. & Jagadeeswaran, Pudur
Object Type:
Article
System:
The UNT Digital Library
Cavity surface residues of PAD4 and SAG101 contribute to EDS1 dimer signaling specificity in plant immunity
Article investigating whether the EPDs of PAD4 and SAG101 contribute to EDS1 dimer functions.
Date:
October 27, 2021
Creator:
Dongus, Joram A.; Bhandari, Deepak D.; Penner, Eva; Lapin, Dmitry; Stolze, Sara C.; Harzen, Anne et al.
Object Type:
Article
System:
The UNT Digital Library
Overexpression of phospholipid: diacylglycerol acyltransferase in Brassica napus results in changes in lipid metabolism and oil accumulation
Article studying the regulation of lipid metabolism in oilseeds.
Date:
March 31, 2022
Creator:
Fenyk, Stepan; Woodfield, Helen K.; Romsdahl, Trevor B.; Wallington, Emma J.; Bates, Ruth E.; Fell, David A. et al.
Object Type:
Article
System:
The UNT Digital Library
Expression of AtWRI1 and AtDGAT1 during soybean embryo development influences oil and carbohydrate metabolism
Article evaluating the metabolic and transcriptional responses to AtWRI1 and AtDGAT1 expression in soybean seeds.
Date:
March 20, 2022
Creator:
Arias, Cintia Lucía; Quach, Truyen; Huynh, Tu; Nguyen, Hanh; Moretti, Ademar; Shi, Yu et al.
Object Type:
Article
System:
The UNT Digital Library
A Simple Method for Measuring Apoplast Hydration and Collecting Apoplast Contents
This article describes a refined method optimized for maize (Zea mays) seedling leaves, which not only provides a simple procedure for obtaining apoplast fluid, but also allows direct calculation of apoplast hydration at the time of harvest for every sample.
Date:
March 1, 2019
Creator:
Gentzel, Irene; Giese, Laura; Zhao, Wanying; Alonso, Ana Paula & Mackey, David
Object Type:
Article
System:
The UNT Digital Library
Structural analysis of a plant fatty acid amide hydrolase provides insights into the evolutionary diversity of bioactive acylethanolamides
Article reporting the three-dimensional crystal structures of the signal-terminating enzyme fatty acid amide hydrolase (FAAH) from Arabidopsis in its apo and ligand-bound forms at 2.1- and 3.2-Å resolutions, respectively.
Date:
March 20, 2019
Creator:
Aziz, Mina; Wang, Xiaoqiang; Tripathi, Ashutosh; Bankaitis, Vytas A. & Chapman, Kent Dean
Object Type:
Article
System:
The UNT Digital Library
The EAR-motif of the Cys2/His2-type Zinc Finger Protein Zat7 Plays a Key Role in the Defense Response of Arabidopsis to Salinity Stress
Article reporting that transgenic Arabidopsis plants constitutively expressing the Cys2/His2 zinc finger protein Zat7 have suppressed growth and are more tolerant to salinity stress. Findings demonstrate that the EAR-domain of Cys2/His2-type zinc finger proteins plays a key role in the defense response of Arabidopsis to abiotic stresses.
Date:
March 23, 2007
Creator:
Ciftci-Yilmaz, Sultan; Morsy, Mustafa R.; Song, Luhua; Coutu, Alicia; Krizek, Beth A.; Lewis, Michael W. et al.
Object Type:
Article
System:
The UNT Digital Library
Quantitative Studies of Inhibitors of ADP-ribosylation in Vitro and in Vivo
Article evaluating the selectivity of compounds originally identified as inhibitors of poly(ADP-ribose) polymerase on members of the three classes of enzymes. The results suggest that micromolar levels of the benzamides in the culture medium should allow selective inhibition of poly(ADP-ribose) metabolism in intact cells. Furthermore, comparative quantitative inhibition studies should prove useful for assigning the biological effects of these inhibitors as an effect on either poly(ADP-ribose) or mono(ADP-ribose) metabolism.
Date:
March 15, 1989
Creator:
Rankin, Patrick W.; Jacobson, Elaine L.; Benjamin, Robert C.; Moss, Joel & Jacobson, Myron K.
Object Type:
Article
System:
The UNT Digital Library
Turning turtle: scaling relationships and self-righting ability in Chelydra serpentina
Article investigating how shell morphology, neck length and self-righting biomechanics scale with body mass during ontogeny in Chelydra serpentina, which uses neck-powered self-righting.
Date:
March 3, 2021
Creator:
Ruhr, Ilan M.; Rose, Kayleigh A. R.; Sellers, William I.; Crossley, Dane A., II & Codd, Jonathan R.
Object Type:
Article
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.
Object Type:
Article
System:
The UNT Digital Library