Results 1 to 10 of about 31,096 (146)

Diel pattern of circadian clock and storage protein gene expression in leaves and during seed filling in cowpea (Vigna unguiculata) [PDF]

open access: yesBMC Plant Biology, 2018
Background Cowpea (Vigna unguiculata) is an important source of protein supply for animal and human nutrition. The major storage globulins VICILIN and LEGUMIN (LEG) are synthesized from several genes including LEGA, LEGB, LEGJ and CVC (CONVICILIN).
Julia Weiss   +6 more
doaj   +6 more sources

Optical aptasensor for in situ detection and quantification of methylxanthines in Ilex guayusa

open access: yesACI Avances en Ciencias e Ingenierías, 2022
The present work pursued the development of a system to detect and quantify methylxanthines in Ilex guayusa. The system, called IPMA (In situ Plant Metabolite Aptasensor), is based on an optical aptasensor that integrates a DNA complex and a porphyrin ...
Briggitte Alexandra León Intriago   +4 more
doaj   +1 more source

Evaluación de marcadores microsatélites (SSRs) heterólogos en Rubus niveus para estudios de diversidad genética en las Islas Galápagos

open access: yesACI Avances en Ciencias e Ingenierías, 2021
Rubus niveus o mora es una especie originaria de Asia. Esta planta se ha dispersado por varios continentes por sus usos antropogénicos y sus características biológicas.
Pablo Alarcón Bolaños   +7 more
doaj   +1 more source

Functional Interchangeability of Nucleotide Sugar Transporters URGT1 and URGT2 Reveals That urgt1 and urgt2 Cell Wall Chemotypes Depend on Their Spatio-Temporal Expression

open access: yesFrontiers in Plant Science, 2020
Nucleotide sugar transporters (NSTs) are Golgi-localized proteins that play a role in polysaccharide biosynthesis by transporting substrates (nucleotide sugars) from the cytosol into the Golgi apparatus.
Jonathan Celiz-Balboa   +8 more
doaj   +1 more source

Origin and dispersion pathways of guava in the Galapagos Islands inferred through genetics and historical records

open access: yesEcology and Evolution, 2021
Guava (Psidium guajava) is an aggressive invasive plant in the Galapagos Islands. Determining its provenance and genetic diversity could explain its adaptability and spread, and how this relates to past human activities. With this purpose, we analyzed 11
Diego Urquía   +4 more
doaj   +1 more source

Impact of Heating Rates on Alicyclobacillus acidoterrestris Heat Resistance under Non-Isothermal Treatments and Use of Mathematical Modelling to Optimize Orange Juice Processing

open access: yesFoods, 2021
Alicyclobacillus acidoterrestris is a spoilage microorganism responsible for relevant product and economic losses in the beverage and juice industry. Spores of this microorganism can survive industrial heat treatments and cause spoilage during posterior ...
Juan-Pablo Huertas   +7 more
doaj   +1 more source

Improvement of enzymatic saccharification yield in Arabidopsis thaliana by ectopic expression of the rice SUB1A-1 transcription factor [PDF]

open access: yesPeerJ, 2015
Saccharification of polysaccharides releases monosaccharides that can be used by ethanol-producing microorganisms in biofuel production. To improve plant biomass as a raw material for saccharification, factors controlling the accumulation and structure ...
Lizeth Núñez-López   +3 more
doaj   +2 more sources

Gametophytic self-incompatibility in Andean capuli (Prunus serotina subsp. capuli): allelic diversity at the S-RNase locus influences normal pollen-tube formation during fertilization [PDF]

open access: yesPeerJ, 2020
Capuli (Prunus serotina subsp. capuli) is a tree species that is widely distributed in the northern Andes. In Prunus, fruit set and productivity appears to be limited by gametophytic self-incompatibility (GSI) which is controlled by the S-Locus.
Milton Gordillo-Romero   +6 more
doaj   +2 more sources

A Rapid and Efficient Method for Purifying High Quality Total RNA from Peaches (Prunus persica) for Functional Genomics Analyses [PDF]

open access: yes, 2005
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602005000100010&lng=es&nrm=isoPrunus persica has been proposed as a genomic model for deciduous trees and the Rosaceae family.
Baeza-Yates, Ricardo   +9 more
core   +2 more sources

Insights into the origin of the invasive populations of Trioza erytreae in Europe using microsatellite markers and mtDNA barcoding approaches

open access: yesScientific Reports, 2021
The African citrus psyllid Trioza erytreae is one of the major threats to citrus industry as the vector of the incurable disease known as huanglongbing (HLB) or citrus greening. The psyllid invaded the northwest of the Iberian Peninsula 6 years ago.
Omar Ruíz-Rivero   +10 more
doaj   +1 more source

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