Resource Type
Partner
82 Matching Results
Results open in a new window/tab.
Results:
1 - 24 of
82
next
Activation of an S6 Kinase From Human Placenta by Autophosphorylation
Article describing a novel S6 kinase isolated from human placenta which autoactivates through autophosphorylation in vitro. The data supports the hypothesis that this previously uncharacterized S6 kinase belongs to a unique family of protein kinases which utilize autophosphorylation as part of their in vivo activation mechanism.
Date:
September 15, 1993
Creator:
Dennis, Patrick B. & Masaracchia, Ruthann A.
Object Type:
Article
System:
The UNT Digital Library
Activation of an S6/H4 Kinase (PAK 65) from Human Placenta by Intramolecular and Intermolecular Autophosphorylation
Article proposing a model in which phosphorylation of sites 1 and 2 occurs sequentially. The model proposes that trypsin treatment of the inactive holoenzyme removes an inhibitory rac-binding domain which blocks MgATP access to the catalytic site. The pseudosubstrate domain at site 1 is autophosphorylated and subsequent bimolecular autophosphorylation at site 2 fully opens the catalytic site.
Date:
September 8, 1995
Creator:
Benner, Gretchen E.; Dennis, Patrick B. & Masaracchia, Ruthann A.
Object Type:
Article
System:
The UNT Digital Library
Unraveling Δ1-Pyrroline-5-Carboxylate-Proline Cycle in Plants by Uncoupled Expression of Proline Oxidation Enzymes
Article showing that overexpression of MsProDH in tobacco and Arabidopsis or impairment of P5C oxidation in the Arabidopsis p5cdh mutant did not change the cellular Pro to P5C ratio under ambient and osmotic stress conditions, indicating that P5C excess was reduced to Pro in a mitochondrial-cytosolic cycle. Results show that normal oxidation of P5C to Glu by P5CDH is key to prevent P5C-Pro intensive cycling and avoid ROS production from electron run-off.
Date:
September 25, 2009
Creator:
Miller, Gad; Honig, Arik; Stein, Hanan; Suzuki, Nobuhiro; Mittler, Ron & Zilberstein, Aviah
Object Type:
Article
System:
The UNT Digital Library
Existence and Nonexistence of Solutions for Sublinear Equations on Exterior Domains
This article studies radial solutions of Δu + K(r)ƒ(u) = 0 on the exterior of the ball of radius R > 0, BR, centered at the origin in ℝN with u = 0 on @BR where ƒ is odd with ƒ < 0 on (0; β), ƒ > 0 on (β;∞), f(u) ~ uᵖ with 0 < p < 1 for large u and K(r) ~ r⁻ᵅ for large r.
Date:
September 13, 2017
Creator:
Iaia, Joseph A.
Object Type:
Article
System:
The UNT Digital Library
Commentary on “Uncover the Effect of Solvent and Temperature on Solid-Liquid Equilibrium Behavior of L-Norvaline”
This article provides a commentary on several sets of reported curve-fit parameters for the Modified Apelblat model that do not correctly back-calculate the observed solubility behavior of L-norvaline in the binary aqueous-alcohol solvent mixtures.
Date:
September 18, 2017
Creator:
Acree, William E. (William Eugene)
Object Type:
Article
System:
The UNT Digital Library
Altered embryonic development in northern bobwhite quail (Colinus virginianus) induced by pre-incubation oscillatory thermal stresses mimicking global warming predictions
This article describes the exposure of freshly laid bobwhite quail eggs to one of five thermal regimes during a 12 day pre-incubation period.
Date:
March 31, 2017
Creator:
Reyna, Kelly S. & Burggren, Warren W.
Object Type:
Article
System:
The UNT Digital Library
Computational design of environmental sensors for the potent opioid fentanyl
This article describes the computational design of proteins that bind the potent analgesic fentanyl.
Date:
September 19, 2017
Creator:
Bick, Matthew J.; Greisen, Per J.; Morey, Kevin J.; Antunes, Mauricio S.; La, David; Sankaran, Banumathi et al.
Object Type:
Article
System:
The UNT Digital Library
Critical Developmental Windows for Morphology and Hematology Revealed by Intermittent and Continuous Hypoxic Incubation in Embryos of Quail (Coturnix Coturnix)
This article describes the exposure of quail embryos in the intact egg to hypoxia during "early" or "late" incubation for their entire 16-18 day incubation to determine critical windows for viability and growth.
Date:
November 14, 2016
Creator:
Burggren, Warren W. & Elmonoufy, Nourhan
Object Type:
Article
System:
The UNT Digital Library
Identification of bottlenecks in the accumulation of cyclic fatty acids in camelina seed oil
This article proposes a model for the accumulation of substantial levels of cyclopropane fatty acids (CPA) in camelina, and discusses the differences between CPA accumulation in camelina and Arabidopsis.
Date:
July 10, 2017
Creator:
Yu, Xiao-Hong; Cahoon, Rebecca E.; Horn, Patrick J.; Shi, Hai; Prakash, Richa R.; Cai, Yuanheng et al.
Object Type:
Article
System:
The UNT Digital Library
Editorial: Advances in Plant-Hemipteran Interactions
This editorial discusses sixteen manuscripts which address the physiology and molecular biology of plant-hemipteran interactions at different levels.
Date:
September 21, 2017
Creator:
Shah, Jyoti & Walling, Linda
Object Type:
Article
System:
The UNT Digital Library
Brain Inflammation, Blood Brain Barrier dysfunction and Neuronal Synaptophysin Decrease after Inhalation Exposure to Titanium Dioxide Nano-aerosol in Aging Rats
This article focuses on the consequences of TiO₂ distribution on the central nervous system and particularly on the blood-brain barrier functions.
Date:
June 15, 2017
Creator:
Disdier, Clémence; Chalansonnet, Monique; Gagnaire, François; Gaté, Laurent; Cosnier, Frédéric; Devoy, Jérôme et al.
Object Type:
Article
System:
The UNT Digital Library
High-redshift AGN in the Chandra Deep Fields: the obscured fraction and space density of the sub-L∗ population
This article investigates the population of high-redshift (3≤z<6) active galactic nuclei (AGN) selected in the two deepest X-ray surveys, the 7 Ms Chandra Deep Field-South and 2 Ms Chandra Deep Field-North.
Date:
September 26, 2017
Creator:
Vito, F.; Brandt, William Nielsen; Yang, G.; Gilli, Roberto; Luo, Bin; Vignali, Christian et al.
Object Type:
Article
System:
The UNT Digital Library
Plasmon coupled super- and sub- radiance from dye shells
Article investigates cooperative spontaneous emission, theoretically and experimentally, for an ensemble of emitters coupled to a core-shell structure.
Date:
September 2018
Creator:
de Silva, Vashista C.; Moazzezi, Mojtaba; Rostovtsev, Yuri V. & Drachev, Vladimir P.
Object Type:
Article
System:
The UNT Digital Library
Reduced structural flexibility for an exonuclease deficient DNA polymerase III mutant
This article reports on the dynamics of E coli DNA polymerase III proofreading in the presence of its processivity factor, the β₂-sliding clamp, at varying base pair termini using single-molecule FRET.
Date:
June 29, 2018
Creator:
Gahlon, Hailey L.; Walker, Alice R.; Cisneros, Gerardo Andrés; Lamers, Meindert H. & Rueda, David S.
Object Type:
Article
System:
The UNT Digital Library
State of the world's raptors: Distributions, threats, and conservation recommendations
Article exploring the International Union for the Conservation of Nature's Red List to examine the conservation status, distributions, threats, and conservation recommendations for all 557 raptor species.
Date:
September 6, 2018
Creator:
McClure, Christopher J.W.; Westrip, James R.S.; Johnson, Jeff A.; Schulwitz, Sarah; Virani, Munir Z.; Davies, Robert et al.
Object Type:
Article
System:
The UNT Digital Library
Experimental and Computational Preference for Phosphine Regioselectivity and Stereoselective Tripodal Rotation in Hos₃(Co)₈(PPh₃)₂(μ-1,2-N,Cη-¹,ᴋ¹-C₇H₄NS)
This article investigates the site preference for ligand substitution in the benzothiazolate-bridged cluster HOs₃(CO)₁₀(μ-1,2-N,Cη-¹,ᴋ¹-C₇H₄NS) using PPh₃.
Date:
September 12, 2018
Creator:
Begum, Shahin A.; Chowdhury, Md. Arshad H.; Ghosh, Shishir; Tocher, Derek A.; Richmond, Michael G.; Yang, Li et al.
Object Type:
Article
System:
The UNT Digital Library
GAW20: methods and strategies for the new frontiers of epigenetics and pharmacogenomics
Article presents an overview of the data sets and the contributions analyzing data related to human lipid-related phenotypes, DNA methylation, and single-nucleotide markers in a study involving a pharmaceutical intervention.
Date:
September 17, 2018
Creator:
Tintle, Nathan L.; Fardo, David W.; de Andrade, Mariza; Aslibekyan, Stella; Bailey, Julia N.; Bermejo, Justo Lorenzo et al.
Object Type:
Article
System:
The UNT Digital Library
A dynamic model of lignin biosynthesis in Brachypodium distachyon
Article proposes a dynamic mathematical model that integrates various datasets and other information regarding the lignin pathway in Brachypodium distachyon and permits explanations for some counterintuitive observations.
Date:
September 19, 2018
Creator:
Faraji, Mojdeh; Fonseca, Luis L.; Escamilla-Treviño, Luis; Barros-Rios, Jaime; Engle, Nancy L.; Yang, Zamin K. et al.
Object Type:
Article
System:
The UNT Digital Library
A dynamic model of lignin biosynthesis in Brachypodium distachyon
This article proposes a dynamic mathematical model that integrates various datasets and other information regarding the lignin pathway in Brachypodium distachyon and permits explanations for some counterintuitive observations.
Date:
September 19, 2018
Creator:
Faraji, Mojdeh; Fonseca, Luis L.; Escamilla-Treviño, Luis; Barros, Jaime; Engle, Nancy L.; Yang, Zamin K. et al.
Object Type:
Article
System:
The UNT Digital Library
Convective oxygen transport during development in embryos of the snapping turtle Chelydra serpentina
This article describes a study investigating the maturation of convective oxygen transport in embryos of the snapping turtle (Chelydra serpentina). Measurements included: mass, oxygen consumption, heart rate, blood oxygen content and affinity and blood flow distribution at 50%, 70% and 90% of the incubation period.
Date:
September 24, 2018
Creator:
Sartori, Marina R.; Kohl, Zachary F.; Taylor, Edwin W.; Abe, Augusto S. & Crossley, Dane A., II
Object Type:
Article
System:
The UNT Digital Library
Application of Various Normalization Methods for Microscale Analysis of Tissues Using Direct Analyte Probed Nanoextraction
Article describes a study where various normalization techniques were investigated in order to improve the quantitative capabilities of direct analyte probed nanoextraction (DAPNe).
Date:
September 27, 2018
Creator:
de Jesus, Janella; Bunch, Josephine; Verbeck, Guido F.; Webb, Roger P.; Costa, Catia; Goodwin, Richard J. A. et al.
Object Type:
Article
System:
The UNT Digital Library
Parametric nondifferentiable multiobjective fractional programming under (b;Ψ; Φ; ρ)-univexity
This article is concerned with optimality conditions and duality results for nondifferentiable multi-objective fractional programming problems.
Date:
September 27, 2018
Creator:
Antczak, Tadeusz & Verma, Ram U.
Object Type:
Article
System:
The UNT Digital Library
An “ideal lignin” facilitates full biomass utilization
This article describes the ideal nature of the Catechyl lignin (C-lignin) via a revised compositional characterization of the vanilla seed coat fiber, new features of the C-lignin's reactivity and stability, and successful attempts at converting it to monomers in near-quantitative yields.
Date:
September 28, 2018
Creator:
Li, Yanding; Shuai, Li; Kim, Hoon; Hussain Motagamwala, Ali; Mobley, Justin K.; Yue, Fengxia et al.
Object Type:
Article
System:
The UNT Digital Library
Parental stressor exposure simultaneously conveys both adaptive and maladaptive larval phenotypes through epigenetic inheritance in the zebrafish (Danio rerio)
This article is a study using crude oil as an example of an environmental stressor in adult zebrafish. The offspring obtained were then assessed for transgenerational epigenetic transfer of oil-induced phenotypes. The authors conclude that epigenetic transgenerational inheritance can lead to an immediate and simultaneous inheritance of both beneficial and maladaptive traits in a large proportion of the F1 larvae. The adaptive responses may help fish populations survive when facing transient environmental stressors.
Date:
September 5, 2019
Creator:
Bautista, Naim M. & Burggren, Warren W.
Object Type:
Article
System:
The UNT Digital Library