Sample records for NEBRASKA (nebraska)
from WorldWideScience.org

Sample records 1 - 18 shown.



2

Oxidation and Reduction of Leghemoglobin in Root Nodules of Leguminous Plants

Becana Ausejo, Manuel; Klucas, R. V.

Published as Paper No. 9750, Journal Series, Nebraska Agricultural Research Division. | Reactions involving changes that affect the function of leghemoglobin (Lb) are reviewed. The chemical nature of Lb and conditions inside nodules, such as slightly acid pH and the presence of metal ions, chelators...

DRIVER (Spanish)

3

Involvement of Molecular Oxygen in the Enzyme-Catalyzed NADH Oxidation and Ferric Leghemoglobin Reduction

Ji, L.; Becana Ausejo, Manuel; Klucas, R. V.

This paper is published as Journal Series No. 9794, Agricultural Research Division, University of Nebraska. | Ferric leghemoglobin reductase (FLbR) from soybean (Glycine max [L.] Merr) nodules catalyzed oxidation of NADH, reduction of ferric leghemoglobin (Lb+3), and reduction of dichloroindophenol ...

DRIVER (Spanish)

4

Cloning and Sequence Analysis of a cDNA Encoding Ferric Leghemoglobin Reductase from Soybean Nodules

Ji, L.; Becana Ausejo, Manuel; Sarath, G.; Klucas, R. V.

Published as Joumal Series No. 10405, Agricultura1 Research Division, University of Nebraska. | A cDNA encoding soybean (Glycine max [L.] Merr) ferric leghemoglobin reductase (FLbR), an enzyme that is postulated to play and important role in maintaining leghemoglobin in its functional ferrous state,...

DRIVER (Spanish)

5

Overproduction in Escherichia coli and Characterization of a Soybean Ferric Leghemoglobin Reductase

Ji, L.; Becana Ausejo, Manuel; Sarath, G.; Shearman, L.; Klucas, R. V.

Published as Journal Series No. 10626, Agricultural Research Division, University of Nebraska. | We previously cloned and sequenced a cDNA encoding soybean ferric leghemoglobin reductase (FLbR), an enzyme postulated to play an important role in maintaining leghemoglobin in a functional ferrous state...

DRIVER (Spanish)

6

Characteristics of Modified Leghemoglobins Isolated from Soybean (Glycine max Merr.) Root Nodules

Jun, H. K.; Sarath, G.; Morán, J. F.; Becana Ausejo, Manuel; Klucas, R. V.; Wagner, F. W.

This is published as paper No. 10577, Journal Series, Agriculture Research Division, University of Nebraska-Lincoln. | Hemoprotein derivatives of an abundant soybean (Glycine max Merr.) root nodule leghemoglobin, Lba, were studied for their modified spectral characteristics and physical properties. ...

DRIVER (Spanish)

7

Molecular Cloning, Functional Characterization, and Subcellular Localization of Soybean Nodule Dihydrolipoamide Reductase

Morán, José F.; Sun, Z. H.; Sarath, G.; Arredondo-Peter, R.; James, E. K.; Becana Ausejo, Manuel; Klucas, R. V.

This is journal paper no. 12,643, Agricultural Research Division, University of Nebraska. | Nodule ferric leghemoglobin reductase (FLbR) and leaf dihydrolipoamide reductase (DLDH) belong to the same family of pyridine nucleotide-disulfide oxidoreductases. We report here the cloning, expression, and ...

DRIVER (Spanish)

8

Búsqueda de genotipos de caraota (Phaseolus vulgaris L.) con resistencia al Quail pea mosaic virus/ Search of bean genotypes (Phaseolus vulgaris L.) with resistance to Quail pea mosaic virus

Mark Placencio, D; Mora-Núñez, O
2002-07-01

Resumen en español Se caracterizaron 606 cultivares de caraota (Phaseolus vulgaris L.) por su reacción a la inoculación mecánica con un aislamiento del Quail pea mosaic virus (QPMV) con el objetivo de seleccionar cultivares resistentes al QPMV. Con base a la interacción patogénica entre los genes de resistencia al Bean common mosaic virus (BCMV) presentes en los cultivares evaluados y el aislamiento en estudio, no se detectaron cultivares resistentes. Sin embargo, P-518, V-Negra Canari (mas) a, P-7015R52, 2076, I-4, I-63, ICTA CHIMALTENANGO 86-48, Pinto-650, Nebraska-6, MUS-12, XAN-12 y BAT-1232 manifestaron síntomas de un mosaico suave, que podría ser indicador de una posible "tolerancia" al virus. Estos cultivares, previa evaluación en campo bajo infección natural del QPMV, podrían ser utilizados en programas de mejoramiento genético a este virus. Resumen en inglés Six hundred six (606) bean (Phaseolus vulgaris L.) cultivars were characterized by their reaction to mechanical inoculation with an isolate of the Quail pea mosaic virus. The objective was to select resistant cultivars to QPMV. Bases on the pathogenic interaction among the resistance genes to the Bean common mosaic virus, present in the evaluated cultivars and the isolares under study, resistant cultivars were not detected. However, P-518, V-Negra Canaria, P-7015R52, 2076 (mas) , I-4, I-163, ICTA CHIMALTENANGO 86-48, MUS-12, Pinto-650, XAN-6, Nebraska-6 y BAT-1232 manifested symptom of a soft mosaic that could be indicative of possible "tolerance" to the virus. These cultivars, with previous evaluation in the field that showed low natural infection of the QPMV, could be used in programs for genetic improvement to this virus.

Scientific Electronic Library Online (Spanish)

9

Neurodesarrollo en infantes con antecedente de hipotiroidismo congénito/ Neurodevelopment in infants with congenital hypothyroidism antecedents

Arreóla-Ramírez, Gabriela; Barrera-Reyes, René Humberto; Jiménez-Quiroz, Rosalía; Ramírez Torres, María Aurora; Segura-Cervantes, Enrique; Granados-Cepeda, Martha Lucía; Ramírez-Vargas, Mayra Norma; Meza-Rodríguez, María del Pilar
2005-12-01

Resumen en español Introducción: Los estudios de seguimiento de infantes con hipotiroidismo congénito con tratamiento temprano, muestran que no existen diferencias con respecto al coeficiente intelectual que se encuentra en la población general. Material y métodos: Estudio de cohorte retrospectivo. Veinticuatro hipotiroideos fueron detectados a través del Programa de Tamiz Neonatal y comparados con un grupo testigo. Los recién nacidos fueron valorados entre los seis meses y los siete (mas) años de edad mediante el índice de desarrollo (ID) de Bayley, el coeficiente intelectuales (Cl) de Terman Merril y la prueba Hiskey Nebraska para detectar infantes con hipoacusia. Resultados: Dieciocho infantes hipotiroideos mostraron Cl o ID normal o alto. Uno con ID de Bayley porabajo del promedio, dos con Cl por abajo del promedio y uno con hipoacusia y capacidad de aprendizaje baja. No se encontraron diferencias con respecto al grupo control. El uso de ototóxicos, prematurez e hiperbilirrubinemia, fueron las causas que explicaron los coeficientes bajos entre los hipotiroideos y el grupo control. Conclusiones: El Cl y el ID en el grupo de hipotiroidismo tratado tempranamente no difirió con los resultados del grupo testigo. Resumen en inglés Introduction: Follow-up studies of hypothyroid infants who received early treatment evidence the presence of the same IQ vs. the general population. Material and methods: Retrospective cohort study. Twenty-four hypothyroid infants detected in neonatal screening were compared to a control group. The newborns were assessed from six months to seven years based on Bayley's infant development scales (ID), the Terman-Merril IQ (Cl) and the learning aptitude of the heard of hear (mas) ing with the Hiskey-Nebraska test (CA). Results: Twenty hypothyroid infants showed a normal or high Cl or ID. One of the infants with a ID result below the mean, two with an Cl below the mean, one hearing impaired infant with low learning aptitude. No differences were found vs. the control group. The use of ototoxic medications, prematurity and hyperbilirubinemia explain the low coefficients between the hypothyroid individuals and the control. Conclusions: The Cl and the ID results in the hypothyroid group who received early treatment showed no difference vs. the control group.

Scientific Electronic Library Online (Spanish)

11

Overproduction in Escherichia coli and Characterization of a Soybean Ferric Leghemoglobin Reductase

Ji, L.; Becana Ausejo, Manuel; Sarath, G.; Shearman, L.; Klucas, R. V.
1994-09-01

Digital.CSIC (Spain)

12

Nature and Culture in Prehistoric Amazonia Using G.I.S. to reconstruct ancient ethnogenetic processes from archaeology, linguistics, geography, and ethnohistory

Eriksen, Love

This thesis investigates the socio-cultural and linguistic development of pre-Columbian Amazonia, with a particular focus on the period between 500 BC and AD 1500. In assembling and analyzing data from archaeology, linguistics, ethnohistory, ethnography, and geography in a Geographical Information S...

DRIVER (Spanish)

13

Molecular Cloning, Functional Characterization, and Subcellular Localization of Soybean Nodule Dihydrolipoamide Reductase

Morán, José F.; Sun, Z. H.; Sarath, G.; Arredondo-Peter, R.; James, E. K.; Becana Ausejo, Manuel; Klucas, R. V.
2002-01-01

Digital.CSIC (Spain)

18

Characteristics of Modified Leghemoglobins Isolated from Soybean (Glycine max Merr.) Root Nodules

Jun, H. K.; Sarath, G.; Morán, José F.; Becana Ausejo, Manuel; Klucas, R. V.; Wagner, F. W.
1994-04-01

Digital.CSIC (Spain)