Language

Isorhamnetin Inhibits Proliferation and Invasion and Induces Apoptosis through the Modulation of Peroxisome Proliferator-activated Receptor γ Activation Pathway in Gastric Cancer (open access)

Isorhamnetin Inhibits Proliferation and Invasion and Induces Apoptosis through the Modulation of Peroxisome Proliferator-activated Receptor γ Activation Pathway in Gastric Cancer

Article investigating the potential effects of isorhamnetin (IH), a 3′-O-methylated metabolite of quercetin on the peroxisome proliferator-activated receptor γ (PPAR-γ) signaling cascade using proteomics technology platform, GC cell lines, and xenograft mice model. The study y proposes a novel agent for gastric cancer treatment.
Date: November 2, 2012
Creator: Ramachandran, Lalitha; Manu, Kanjoormana Aryan; Shanmugam, Muthu K.; Li, Feng; Siveen, Kodappully Sivaraman; Vali, Shireen et al.
Object Type: Article
System: The UNT Digital Library
Compartmentation of Triacylglycerol Accumulation in Plants (open access)

Compartmentation of Triacylglycerol Accumulation in Plants

Article studying an underappreciated complexity in pathways for synthesis and accumulation of Triacylglycerols from plants, familiar to most people as vegetable oils.
Date: January 20, 2012
Creator: Chapman, Kent Dean & Ohlrogge, John B.
Object Type: Article
System: The UNT Digital Library
Cardiac and metabolic physiology of early larval zebrafish (Danio rerio) reflects parental swimming stamina (open access)

Cardiac and metabolic physiology of early larval zebrafish (Danio rerio) reflects parental swimming stamina

This article explores swimming stamina in fish. Mature adult zebrafish (Danio rerio) were subjected to a swimming performance test and then bred within performance groups to discover if enhanced swimming stamina in offspring appears only in juveniles/adults, or if these traits appear as early as larvae.
Date: February 24, 2012
Creator: Burggren, Warren W. & Gore, Matthew
Object Type: Article
System: The UNT Digital Library
In situ cardiac performance of Atlantic cod (Gadus morhua) at cold temperatures: long-term acclimation, acute thermal challenge and the role of adrenaline (open access)

In situ cardiac performance of Atlantic cod (Gadus morhua) at cold temperatures: long-term acclimation, acute thermal challenge and the role of adrenaline

This article measures the cardiac performance of Newfoundland Atlantic cod (Gadus morhua). The results: (1) show that maximum performance of the isolated cod heart is not compromised by exposure to cold temperatures; and (2) support data from other studies, which show that, in contrast to salmonids, cod cardiac performance/myocardial contractility is not dependent upon humoral adrenergic stimulation.
Date: November 15, 2012
Creator: Lurman, Glenn J. & Petersen, L. H.
Object Type: Article
System: The UNT Digital Library
Constraints-based stoichiometric analysis of hypoxic stress on steroidogenesis in fathead minnows, Pimephales promelas (open access)

Constraints-based stoichiometric analysis of hypoxic stress on steroidogenesis in fathead minnows, Pimephales promelas

This article presents a study in which an in silico genome-scale metabolic model of steroidogenesis is used to investigate the effects of hypoxic stress on steroid hormone productions in fish. This article introduces a powerful model for pathway analysis that can lend insights on the effects of various stressor scenarios on metabolic functions.
Date: May 15, 2012
Creator: Hala, David; Petersen, Lene H.; Martinovic, Dalma & Huggett, Duane B.
Object Type: Article
System: The UNT Digital Library
Upper lethal temperatures of Northern Bobwhite embryos and the thermal properties of their eggs (open access)

Upper lethal temperatures of Northern Bobwhite embryos and the thermal properties of their eggs

This article explores the upper lethal temperature for Bobwhite eggs. Results find that thermal tolerances of Northern Bobwhite embryos are high, indicating an adaptation to the naturally occurring temperature extremes in the Bobwhite's environment. However, the results also indicate that high temperatures could have plausibly contributed to the population decline observed in the Bobwhite's semi-arid range.
Date: January 1, 2012
Creator: Reyna, Kelly S. & Burggren, Warren W.
Object Type: Article
System: The UNT Digital Library
Targeting Peroxisome Proliferator-Activated Receptor-Gamma (PPARγ) Signaling Cascade for the Prevention and Treatment of Prostate Cancer (open access)

Targeting Peroxisome Proliferator-Activated Receptor-Gamma (PPARγ) Signaling Cascade for the Prevention and Treatment of Prostate Cancer

Article reviews PPARγ as an antitumor agent and summarizes the antineoplastic effects of PPARγ agonists in prostate cancer.
Date: November 14, 2012
Creator: Sikka, Sakshi; Chen, Luxi; Sethi, Gautam & Kumar, Alan Prem
Object Type: Article
System: The UNT Digital Library
Coprologic survey of endoparasites from Darwin’s fox (Pseudalopex fulvipes) in Chiloé, Chile (open access)

Coprologic survey of endoparasites from Darwin’s fox (Pseudalopex fulvipes) in Chiloé, Chile

Article on parasite presence in the critically endangered Darwin's fox (Pseudalopex fulvipes) in Chile. Parasites found include species and genera reported for the first time in Darwin's fox.
Date: January 1, 2012
Creator: Jiménez, Jaime E.; Briceño, C.; Alcaíno, H.; Vásquez, P.; Funk, S. & González-Acuña, D.
Object Type: Article
System: The UNT Digital Library
Overexpression of fatty acid amide hydrolase induces early flowering in Arabidopsis thaliana (open access)

Overexpression of fatty acid amide hydrolase induces early flowering in Arabidopsis thaliana

Article investigates the nature of the early flowering phenotype of AtFAAH overexpression.
Date: February 20, 2012
Creator: Teaster, Neal D.; Keereetaweep, Jantana; Kilaru, Aruna; Wang, Yuh-Shuh; Tang, Yuhong; Tran, Christopher N.-Q. et al.
Object Type: Article
System: The UNT Digital Library
Metabolomics as a hypothesis-generating functional genomics tool for the annotation of Arabidopsis thaliana genes of “unknown function” (open access)

Metabolomics as a hypothesis-generating functional genomics tool for the annotation of Arabidopsis thaliana genes of “unknown function”

Article describes the analysis of Arabidopsis metabolomics data sets acquired by a consortium that includes five analytical laboratories, bioinformaticists, and biostatisticians, which aims to develop and validate metabolomics as a hypothesis-generating functional genomics tool.
Date: February 10, 2012
Creator: Quanbeck, Stephanie M.; Brachova, Libuse; Campbell, Alexis A.; Guan, Xin; Perera, Ann; He, Kun et al.
Object Type: Article
System: The UNT Digital Library
Biochemical and molecular-genetic characterization of SFD1’s involvement in lipid metabolism and defense signaling (open access)

Biochemical and molecular-genetic characterization of SFD1’s involvement in lipid metabolism and defense signaling

Article describes study which sought to to determine if the dihydroxyacetone phosphate (DHAP) reductase activity and chloroplast localization are required for the Arabidopsis thaliana SFD1 (suppressor of fatty acid desaturase deficiency1) gene’s involvement in galactolipid metabolism and systemic acquired resistance (SAR) signaling.
Date: February 7, 2012
Creator: Lorenc-Kukula, Katarzyna; Chaturvedi, Ratnesh; Roth, Mary; Welti, Ruth & Shah, Jyoti
Object Type: Article
System: The UNT Digital Library
Cardiac and metabolic physiology of early larval zebrafish (Danio rerio) reflects parental swimming stamina (open access)

Cardiac and metabolic physiology of early larval zebrafish (Danio rerio) reflects parental swimming stamina

Article describes experiment in which mature adult zebrafish (Danio rerio) were subjected to a swimming performance test that allowed separation into low swimming stamina or high swimming stamina groups in order to determine if inherited traits that support enhanced swimming stamina in offspring appear only in juveniles and/or adults, or if these traits actually appear earlier in the morphologically quite different larvae.
Date: February 24, 2012
Creator: Gore, Matthew & Burggren, Warren W.
Object Type: Article
System: The UNT Digital Library
Effect of selection for commercially productive traits on the plasticity of cardiovascular regulation in chicken breeds during embryonic development (open access)

Effect of selection for commercially productive traits on the plasticity of cardiovascular regulation in chicken breeds during embryonic development

Article investigates basic cardiovascular physiology in the Red Junglefowl, the broiler, and the White Leghorn breeds at 90% of incubation. The authors aimed to identify breed-specific features of arterial blood pressure and heart rate as well as the physiological mechanisms regulating them. They concluded that selection for rapid growth shifts cardiovascular regulatory plasticity to emphasize mechanisms that modulate pressure, and that selection for egg-laying capacity emphasizes mechanisms that modulate heart rate.
Date: October 1, 2012
Creator: Crossley, Dane A., II & Altimiras, J.
Object Type: Article
System: The UNT Digital Library
Phage Hunters Advancing Genomics and Evolutionary Science (PHAGES): Implementing a Research-based Course for Freshmen at the University of North Texas (open access)

Phage Hunters Advancing Genomics and Evolutionary Science (PHAGES): Implementing a Research-based Course for Freshmen at the University of North Texas

Paper describes the Phage Hunters Advancing Genomics and Evolutionary Science (PHAGES) program from the Howard Hughes Medical Institute’s Science Education Alliance as implemented at the University of North Texas.
Date: 2012
Creator: Hughes, Lee E. & Benjamin, Robert C.
Object Type: Article
System: The UNT Digital Library
Comparative Immunity Analysis in Mycobacterium smegmatis and Mycobacteriophage (open access)

Comparative Immunity Analysis in Mycobacterium smegmatis and Mycobacteriophage

Paper describes research conducted with the goal of expanding the body of information related to mycobacteriophages and the relationship between those viruses and the bacteria that are immune to them.
Date: 2012
Creator: Schade, Amy E.
Object Type: Article
System: The UNT Digital Library
Stoperators in Cluster A Bacteriophages (open access)

Stoperators in Cluster A Bacteriophages

Paper discusses research which analyzed the genome of Mycobacteriophage ElTiger69, a subcluster A5 phage, to identify stoperator sequences.
Date: 2012
Creator: Gibbs, Zane A. & Salazar, Amanda
Object Type: Article
System: The UNT Digital Library
Evaluation of the RDP Classifier Accuracy Using 16S rRNA Gene Variable Regions (open access)

Evaluation of the RDP Classifier Accuracy Using 16S rRNA Gene Variable Regions

This article uses full-length 16S rRNA gene alignments from the SILVA database to simulate the PCR products of the combined variable regions.
Date: March 12, 2012
Creator: Vilo, Claudia A. & Dong, Qunfeng
Object Type: Article
System: The UNT Digital Library
Allelic differences in Medicago truncatula NIP/LATD mutants correlate with their encoded proteins’ transport activities in planta (open access)

Allelic differences in Medicago truncatula NIP/LATD mutants correlate with their encoded proteins’ transport activities in planta

This article examines the hypothesis that MtNIP/LATD may have another biochemical activity.
Date: October 2, 2012
Creator: Salehin, Mohammad; Huang, Ying-Sheng; Bagchi, Rammyani; Sherrier, D. Janine & Dickstein, Rebecca
Object Type: Article
System: The UNT Digital Library
What’s a Quail Worth? A Longitudinal Assessment of Quail Hunter Demographics, Attitudes, and Spending Habits in Texas (open access)

What’s a Quail Worth? A Longitudinal Assessment of Quail Hunter Demographics, Attitudes, and Spending Habits in Texas

This paper discusses a survey of quail hunters in Texas in 2000 and 2011 to assess hunter demographics and spending habits.
Date: January 9, 2012
Creator: Johnson, Jason L.; Rollins, Dale & Reyna, Kelly S.
Object Type: Paper
System: The UNT Digital Library
The Texas Quail Index: Evaluating Predictors of Northern Bobwhite Productivity and Abundance Using Citizen Science (open access)

The Texas Quail Index: Evaluating Predictors of Northern Bobwhite Productivity and Abundance Using Citizen Science

This paper discusses the Texas Quail Index, a 5-year citizen science project that evaluated several indices as predictors of bobwhite productivity and abundance during the subsequent fall.
Date: January 9, 2012
Creator: Reyna, Kelly S.; Rollins, Dale & Ransom Jr., Dean
Object Type: Paper
System: The UNT Digital Library
Parental hypoxic exposure confers offspring hypoxia resistance in zebrafish (Danio rerio) (open access)

Parental hypoxic exposure confers offspring hypoxia resistance in zebrafish (Danio rerio)

This article examines how chronic hypoxic exposure on adult zebrafish (Danio rerio) affects the phenotype of their offspring.
Date: August 13, 2012
Creator: Ho, Dao H. & Burggren, Warren W.
Object Type: Article
System: The UNT Digital Library
Modelling spatial concordance between Rocky Mountain spotted fever disease incidence and habitat probability of its vector Dermacentor variabilis (American dog tick) (open access)

Modelling spatial concordance between Rocky Mountain spotted fever disease incidence and habitat probability of its vector Dermacentor variabilis (American dog tick)

This article reports on the development and comparison of two maps of Texas related to Rocky Mountain spotted fever.
Date: November 1, 2012
Creator: Atkinson, Samuel F.; Sarkar, Sahotra; Avina, Aldo; Schuermann, Jim A. & Williamson, Phillip C.
Object Type: Article
System: The UNT Digital Library
An UPLC-ESI-MS/MS Assay Using 6-Aminoquinolyl-N-Hydroxysuccinimidyl Carbamate Derivatization for Targeted Aminio Acid Analysis: Application to Screening of Arabidopsis thaliana Mutants (open access)

An UPLC-ESI-MS/MS Assay Using 6-Aminoquinolyl-N-Hydroxysuccinimidyl Carbamate Derivatization for Targeted Aminio Acid Analysis: Application to Screening of Arabidopsis thaliana Mutants

This article presents a method that enables thirty-eight metabolites (proteinogenic amino acids and related compounds) to be analyzed, with an improved sensitivity of 1 to 5 orders of magnitude compared to existing methods.
Date: July 6, 2012
Creator: Salazar, Carolina; Armenta, Jenny M. & Shulaev, Vladimir
Object Type: Article
System: The UNT Digital Library
Interpreting genomic data via entropic dissection (open access)

Interpreting genomic data via entropic dissection

Article on interpreting genomic data via entropic dissection.
Date: October 3, 2012
Creator: Azad, Rajeev K. & Li, Jing
Object Type: Article
System: The UNT Digital Library