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1. ABA induction of miR159 controls transcript levels of two MYB factors during Arabidopsis seed germination

Author:
Reyes, José L.,   et al.   ; Chua, Nam-Hai;     Show all 2 Author
Source:
The plant journal 2007 v.49 no.4 pp. 592-606
ISSN:
0960-7412
Subject:
Arabidopsis thaliana; Turnip mosaic virus; abiotic stress; abscisic acid; imbibition; microRNA; mutants; seed germination; seedlings; seeds; stress response; transcription factors; transgenic plants
Abstract:
... Upon seed imbibition, abscisic acid (ABA) levels decrease to allow embryos to germinate and develop into seedlings. However, under abiotic stress conditions, ABA levels remain high, and growth and development are arrested. Several transcription factors, including abscisic acid-insensitive (ABI)3 and ABI5, are known to control this developmental checkpoint. Here, we show that, in germinating Arabid ...
DOI:
10.1111/j.1365-313X.2006.02980.x
PubMed:
17217461

2. Abandonment and management in Spanish dehesa systems: Effects on soil features and plant species richness and composition

Author:
Tárrega, Reyes,   et al.   ; Calvo, Leonor; Taboada, Ángela; García-Tejero, Sergio; Marcos, Elena;     Show all 5 Authors
Source:
Forest ecology and management 2009 v.257 no.2 pp. 731-738
ISSN:
0378-1127
Subject:
land use change; thinning (plants); range management; shrubs; pastures; agroforestry; botanical composition; soil properties; vegetation cover; edaphic factors; topsoil; savannas; ecological restoration; abandoned land; grasslands; understory; Spain
Abstract:
... Quercus pyrenaica dehesas have been traditionally used as communal extensive grazing systems in the León province (NW Spain). In this region, recent abandonment of rural areas and the subsequent gradual decrease in livestock load have led to the invasion of shrubs in the understory, increasing the risk of fires. Indeed, even if there is no need of creating new pasturelands for livestock breeding, ...
DOI:
10.1016/j.foreco.2008.10.004

3. A beta-N-acetylhexosaminidase from Penicillium oxalicum implicated in its cell-wall degradation

Author:
Reyes, F.,   et al.   ; Rodriguez, J.; Copa-Patino, J.L.; Perez-Leblic, M.I.;     Show all 4 Authors
Source:
Letters in applied microbiology 1994 v.19 no.4 pp. 217-220
ISSN:
0266-8254
Subject:
beta-N-acetylhexosaminidase; Penicillium oxalicum; hydrolysis; enzyme activity; chitin; chitinase
DOI:
10.1111/j.1472-765X.1994.tb00947.x

4. A Bile Salt-Resistant Derivative of Bifidobacterium animalis Has an Altered Fermentation Pattern When Grown on Glucose and Maltose

Author:
Reyes-Gavilán, Clara G. de los,   et al.   ; Ruas-Madiedo, Patricia; Hernández-Barranco, Ana; Margolles, Abelardo;     Show all 4 Authors
Source:
Applied and environmental microbiology 2005 v.71 no.11 pp. 6564-6570
ISSN:
0099-2240
Subject:
carbohydrate metabolism; fermentation; glucose; ethanol production; bile salts; probiotics; maltose; biological resistance; Bifidobacterium animalis
Abstract:
... The growth of Bifidobacterium animalis subsp. lactis IPLA 4549 and its derivative with acquired resistance to bile, B. animalis subsp. lactis 4549dOx, was evaluated in batch cultures with glucose or the glucose disaccharide maltose as the main carbon source. The acquisition of bile salt resistance caused a change in growth pattern for both sugars, which mainly resulted in a preferential use of mal ...
DOI:
10.1128/AEM.71.11.6564-6570.2005
PubMed:
16269682
PubMed Central:
PMC1287725

5. A bioinspired look at the glucosinolate metabolic pathway. Structural insights into the reaction of benzyl isothiocyanate and d-glucosamine

Author:
Babiano, Reyes,   et al.   ; Silvero, Guadalupe; Ávalos, Martín; Cintas, Pedro; Jiménez, José L.; Palacios, Juan C.;     Show all 6 Authors
Source:
Tetrahedron 2011 v.67 no.40 pp. 7811-7820
ISSN:
0040-4020
Subject:
anticarcinogenic activity; benzyl isothiocyanate; biochemical pathways; chemical reactions; chemical structure; diet; foods; glucose; glucosinolates; inflammation; metabolites; oral administration; osteoarthritis
Abstract:
... Through a well-established enzymatic transformation glucosinolates release reactive isothiocyanates that can undergo further metabolic pathways affording a plethora of reactive metabolites. This study explores in detail the reaction of benzyl isothiocyanate, which possesses antitumor activity as alkylating agent, with d-glucosamine, commonly employed in oral treatments against osteoarthritis and i ...
DOI:
10.1016/j.tet.2011.07.073

6. Abnormal fluid distribution and low handgrip strength index as predictors of mortality in Mexican patients with chronic heart failure

Author:
Reyes-García, Juan Gerardo,   et al.   ; Castillo-Martínez, Lilia; Rodríguez-García, Wendy D.; González-Islas, Dulce G.; Orea-Tejeda, Arturo; Lozada-Mellado, Mariel; Rodríguez-Silverio, Juan;     Show all 7 Authors
Source:
Nutrition 2020 v.72 pp. 110699
ISSN:
0899-9007
Subject:
bioelectrical impedance; confidence interval; heart; heart failure; males; men; mortality; muscle strength; observational studies; patients; physical activity; prognosis; sedentary lifestyle; women
Abstract:
... In patients with heart failure, fluid alteration and low muscle strength frequently coexist because of their reduced physical activity and sedentary behavior; however, few studies have evaluated the effects of this coexistence on the prognosis of these patients. The aim of this study was to examine the independent association between fluid alteration and the low handgrip strength (HGS) index with ...
DOI:
10.1016/j.nut.2019.110699

7. Abscisic acid is involved in phenolic compounds biosynthesis, mainly anthocyanins, in leaves of Aristotelia chilensis plants (Mol.) subjected to drought stress

Author:
Reyes‐Díaz, Marjorie M.,   et al.   ; González‐Villagra, Jorge; Cohen, Jerry D.;     Show all 3 Authors
Source:
Physiologia plantarum 2019 v.165 no.4 pp. 855-866
ISSN:
0031-9317
Subject:
Aristotelia chilensis; abscisic acid; anthocyanins; biochemical mechanisms; biosynthesis; fluridone; gene expression; leaves; phenolic compounds; quantitative polymerase chain reaction; water stress; Chile
Abstract:
... Abscisic acid (ABA) regulates the physiological and biochemical mechanisms required to tolerate drought stress, which is considered as an important abiotic stress. It has been postulated that ABA might be involved in regulation of plant phenolic compounds biosynthesis, especially anthocyanins that accumulate in plants subjected to drought stress; however, the evidence for this postulate remains el ...
DOI:
10.1111/ppl.12789

8. Abundance and parity rate of Lutzomyia cruciata (Diptera: Psychodidae) in an endemic focus of localized cutaneous leishmaniasis in southern Mexico

Author:
Reyes-Villanueva, F.,   et al.   ; Rebollar-Tellez, E.A.; Fernandez-Salas, I.; Andrade-Narvaez, F.J.;     Show all 4 Authors
Source:
Journal of medical entomology 1996 v.33 no.4 pp. 683-685
ISSN:
0022-2585
Subject:
Lutzomyia; population density; age structure; mortality; disease vectors; cutaneous leishmaniasis; vectorial capacity; time series analysis; Mexico
Abstract:
... Human bait catches were carried out from 5 through 27 March 1994 in an endemic focus of cutaneous leishmaniasis in the state of Campeche, Mexico. Females of Lutzomyia cruciata (Coquillet) were dissected and 67% were parous. The number of total and parous females collected per day was analyzed by time series, but neither the gonotrophic cycle length nor survivorship could be estimated. However, a s ...
DOI:
10.1093/jmedent/33.4.683
PubMed:
8699467

9. Abundance of Gall Midges on Poulsenia armata (Moraceae): Importance of Host Plant Size and Light Environment in Tropical Rain Forests

Author:
Cuevas-Reyes, P.,   et al.   ; Castellanos, I.; Ríos-Casanova, L.; Oyama, K.; Quesada, M.;     Show all 5 Authors
Source:
Biotropica 2006 v.38 no.4 pp. 569-573
ISSN:
1744-7429
Subject:
Cecidomyiidae; midges; population density; galls; host plants; Moraceae; forest trees; leaf area; light; forest habitats; tropical rain forests; Mexico
Abstract:
... We studied the effects of contrasting light environments on the relationship between the host plant size of Poulsenia armata and the abundance of two gall midges in a tropical rain forest in Veracruz, Mexico. The number and density of two gall morphs (i.e., laminar and vein-petiole galls) were positively correlated with plant size only in trees found in the forest but not in gaps. The availability ...
DOI:
10.1111/j.1744-7429.2006.00171.x

10. Acanthamoeba culbertsoni isolated from a clinical case with intraocular dissemination: Structure and in vitro analysis of the interaction with hamster cornea and MDCK epithelial cell monolayers

Author:
Reyes-Batlle, María,   et al.   ; González-Robles, Arturo; Omaña-Molina, Maritza; Salazar-Villatoro, Lizbeth; Flores-Maldonado, Catalina; Lorenzo-Morales, Jacob; Arnalich-Montiel, Francisco; Martínez-Palomo, Adolfo;     Show all 8 Authors
Source:
Experimental parasitology 2017
ISSN:
0014-4894
Subject:
Acanthamoeba; axenic culture; cornea; epithelial cells; hamsters; humans; keratitis; tight junctions; trophozoites
Abstract:
... Acanthamoeba culbertsoni trophozoites, previously isolated from a human keratitis case with severe intraocular damage, were maintained in axenic culture. Co-incubation of amoebae with MDCK cell monolayers demonstrated an apparent preference of the amoebae to introduce themselves between the cells. The trophozoites appeared to cross the cell monolayer through the tight junctions, which resulted in ...
DOI:
10.1016/j.exppara.2017.09.018

11. Acanthamoeba genotypes T2, T4, and T11 in soil sources from El Hierro island, Canary Islands, Spain

Author:
Reyes-Batlle, María,   et al.   ; Zamora-Herrera, Jonadab; Vargas-Mesa, Alejandro; Valerón-Tejera, Marco Antonio; Wagner, Carolina; Martín-Navarro, Carmen Ma; López-Arencibia, Atteneri; Sifaoui, Ines; Martínez-Carretero, Enrique; Valladares, Basilio; Piñero, José E.; Lorenzo-Morales, Jacob;     Show all 12 Authors
Source:
Parasitology research 2016 v.115 no.8 pp. 2953-2956
ISSN:
0932-0113
Subject:
Acanthamoeba; Escherichia coli; agar; encephalitis; genotype; heat; humans; keratitis; polymerase chain reaction; ribosomal DNA; sequence analysis; soil; soil sampling; virulent strains; Canary Islands; Spain
Abstract:
... The genus Acanthamoeba includes pathogenic strains which are causative agents of keratitis and encephalitis that often may end fatal in humans and other animals. In the present study, forty soil samples were collected in the island of El Hierro, Canary Islands, Spain, and checked for the presence of Acanthamoeba. Samples were cultivated onto 2 % non-nutrient agar plates seeded with a layer of heat ...
DOI:
10.1007/s00436-016-5048-8

12. Acanthamoeba keratitis in Mexico: Report of a clinical case and importance of sensitivity assays for a better outcome

Author:
Reyes-Batlle, María,   et al.   ; Omaña-Molina, Maritza; Vanzzini-Zago, Virginia; Hernández-Martínez, Dolores; Castelan-Ramírez, Ismael; Hernández-Olmos, Perla; Salazar-Villatoro, Lizbeth; González-Robles, Arturo; Ramírez-Flores, Elizabeth; Servín-Flores, Christopher; Flores-Alvarado, Víctor; Alcántara-Castro, Marino; Lorenzo-Morales, Jacob;     Show all 13 Authors
Source:
Experimental parasitology 2019 v.196 pp. 22-27
ISSN:
0014-4894
Subject:
Acanthamoeba; Leucoma; brain; chlorhexidine; cornea; dogs; drugs; epithelial cells; genotyping; inflammation; itraconazole; keratitis; kidneys; mice; netilmicin; pain; swimming; trophozoites; virulence; women; Mexico
Abstract:
... Acanthamoeba keratitis (AK) is a sight-threatening corneal infection. The early symptoms include redness, pain, photophobia and intense tearing. Chronic infection usually progresses to stromal inflammation, ring ulcers, corneal opacification and hypopyon. Here we document an AK case in a high myopic 38-year-old woman from Mexico City, with a history of wearing contact lenses while swimming. Cornea ...
DOI:
10.1016/j.exppara.2018.11.005

13. Accelerated follicle growth during the culture of isolated caprine preantral follicles is detrimental to follicular survival and oocyte meiotic resumption

Author:
Moreno, Jesus de los Reyes Cadenas,   et al.   ; Apolloni, Livia Brunetti; Bruno, Jamily Bezerra; Alves, Benner Geraldo; Ferreira, Anna Clara Accioly; Paes, Victor Macêdo; de Aguiar, Francisco Léo Nascimento; Brandão, Felipe Zandonadi; Smitz, Johan; Apgar, Gary; de Figueiredo, José Ricardo;     Show all 11 Authors
Source:
Theriogenology 2016 v.86 no.6 pp. 1530-1540
ISSN:
0093-691X
Subject:
androstenedione; cattle; estradiol; extrusion; fluorescence; follicle-stimulating hormone; goats; in vitro culture; meiosis; oocytes; probability
Abstract:
... This study investigated the effect of androstenedione (A4) alone or in association with different concentrations of bovine recombinant FSH on the IVC of isolated goat preantral follicles. Follicles were mechanically isolated from ovarian tissue and cultured for 18 days in α–minimum essential medium supplemented or not with A4 (10 ng/mL) alone or in association with fixed (A4 + FixFSH: 100 ng/mL) o ...
DOI:
10.1016/j.theriogenology.2016.05.012

14. Acceptable soil baseline levels in Taltal, Chile, and in Tampere, Finland

Author:
Reyes, Arturo,   et al.   ; Tarvainen, Timo; Sapon, Svetlana;     Show all 3 Authors
Source:
Applied geochemistry 2020 v.123 pp. 104813
ISSN:
0883-2927
Subject:
anthropogenic activities; antimony; aqua regia; arsenic; cadmium; chromium; cities; cobalt; copper; geochemistry; lead; mercury; mica; mining; nickel; normal values; soil organic matter; soil pollution; soil sampling; topsoil; towns; toxic substances; toxicity; vanadium; wastes; zinc; Chile; Finland
Abstract:
... Soil geochemical baselines of potentially toxic elements were studied in two cities: Tampere in Finland and Taltal in Chile. Soil samples were sieved to the <2 mm grain-size fraction and the concentrations of As, Cd, Co, Cr, Cu, Hg, Ni, Pb, Sb, V and Zn were measured after aqua regia extraction. The upper limit of baseline variation was defined for the topsoils of Tampere and for soil samples from ...
DOI:
10.1016/j.apgeochem.2020.104813

15. Acculturation and ethnomedicine: A regional comparison of medicinal plant knowledge among the Zoque of southern Mexico

Author:
Reyes García, Alberto J.,   et al.   ; Geck, Matthias S.; Casu, Laura; Leonti, Marco;     Show all 4 Authors
Source:
Journal of ethnopharmacology 2016 v.187 pp. 146-159
ISSN:
0378-8741
Subject:
acculturation; children; data collection; digestive system diseases; ethnobotany; flora; health services; medicinal plants; modernization; musculoskeletal system; respiratory tract diseases; rural areas; traditional medicine; women; Mexico
Abstract:
... In rural areas of Mexico the impact of modernization has changed healthcare and health seeking behaviour to varying degrees. This has rarely been accounted for when discussing and comparing medicinal floras. The ethnomedical system of the Zoque has never before been systematically studied.The objective of this study was to document medical practices and medicinal plant knowledge of the Zoque of Ch ...
DOI:
10.1016/j.jep.2016.04.036

16. Acesulfame potassium: Its ecotoxicity measured through oxidative stress biomarkers in common carp (Cyprinus carpio)

Author:
SanJuan-Reyes, Nely,   et al.   ; Cruz-Rojas, Claudia; Fuentes-Benites, María Paulina Aideé Gracia; Dublan-García, Octavio; Galar-Martínez, Marcela; Islas-Flores, Hariz; Gómez-Oliván, Leobardo Manuel;     Show all 7 Authors
Source:
The Science of the total environment 2019 v.647 pp. 772-784
ISSN:
0048-9697
Subject:
Cyprinus carpio; acesulfame potassium; biomarkers; blood; brain; carp; catalase; ecotoxicology; enzyme activity; exposure duration; liver; muscles; oxidative stress; risk; superoxide dismutase; surface water
Abstract:
... Acesulfame potassium (ACS) is a widely-used sweetener worldwide. Its presence has been demonstrated in diverse bodies of water. However, the deleterious effects this causes in aquatic organisms has not yet been identified, which generates controversy concerning the risks that ACS represents after its disposal into the bodies of water. Thus, the objective of this work was to evaluate if the exposur ...
DOI:
10.1016/j.scitotenv.2018.08.034

17. Acetylated starch and inulin as encapsulating agents of gallic acid and their release behaviour in a hydrophilic system

Author:
Reyes, Natalia,   et al.   ; Robert, Paz; García, Paula; Chávez, Jorge; Santos, José;     Show all 5 Authors
Source:
Food chemistry 2012 v.134 no.1 pp. 1-8
ISSN:
0308-8146
Subject:
encapsulation; functional foods; gallic acid; inulin; mixing; models; spray drying; starch
Abstract:
... Gallic acid (GA) was encapsulated with native starch (NS), native inulin (NIn), acetylated starch (AS) or acetylated inulin (AIn) (two substitution degrees each) by spray-drying, and a 2² statistical factorial design was used to evaluate each system. GA microparticles, produced under optimal conditions, were characterised by determining the GA encapsulation efficiency (ME) and their release profi ...
DOI:
10.1016/j.foodchem.2012.02.019

18. Acetylation of bleached Kraft pulp: Effect of xylan content on properties of acetylated compounds

Author:
Reyes, Herna,   et al.   ; Peredo, Karol; Escobar, Danilo; Vega-Lara, Johana; Berg, Alex; Pereira, Miguel;     Show all 6 Authors
Source:
Carbohydrate polymers 2015 v.117 pp. 1014-1020
ISSN:
0144-8617
Subject:
Eucalyptus globulus; acetylation; adverse effects; bleached kraft pulp; cellulose; cellulose acetate; cotton; manufacturing; melting point; physical properties; plasticizers; polymers; solubility; thermal analysis; xylan
Abstract:
... Bleached Kraft pulp (BKP) from Eucalyptus globulus and cotton xylan blends (CXB) was acetylated. The effects of xylan content on cellulose acetylation and the properties of the acetylated material were studied. An increase in xylan content caused a slight decrease in the degree of substitution (2.98 to 2.68 for CXB; 2.93 to 2.84 for BKP). Thermal analysis showed that the melting temperature also d ...
DOI:
10.1016/j.carbpol.2014.10.004

19. Acetylcholine-responsive cargo release using acetylcholinesterase-capped nanomaterials

Author:
Godoy-Reyes, Tania M.,   et al.   ; Llopis-Lorente, Antoni; García-Fernández, Alba; Gaviña, Pablo; Costero, Ana M.; Martínez-Máñez, Ramón; Sancenón, Félix;     Show all 7 Authors
Source:
Chemical communications 2019 v.55 no.41 pp. 5785-5788
ISSN:
1364-548X
Subject:
acetylcholine; acetylcholinesterase; chemical reactions; nanoparticles; porous media; silica
Abstract:
... Mesoporous silica nanoparticles capped with acetylcholinesterase, through boronic ester linkages, selectively release an entrapped cargo in the presence of acetylcholine. ...
DOI:
10.1039/c9cc02602a

20. Acetylcholinesterase mutation in an insecticide-resistant population of the codling moth Cydia pomonella (L.)

Author:
Reyes, M.,   et al.   ; Cassanelli, S.; Rault, M.; Manicardi, G.C.; Sauphanor, B.;     Show all 5 Authors
Source:
Insect biochemistry and molecular biology 2006 v.36 no.8 pp. 642-653
ISSN:
0965-1748
Subject:
acetylcholinesterase; selection response; insecticides; complementary DNA; amino acid substitution; amino acid sequences; resistance mechanisms; nucleotide sequences; active sites; insecticide resistance; enzyme inhibition; Cydia pomonella
Abstract:
... Two strains of Cydia pomonella (L.) (Lepidoptera: Tortricidae) were selected in the lab by exposure to increasing concentrations of diflubenzuron (Rdfb strain) or azinphos-methyl (Raz strain). Insecticide bioassays showed that the adults of the Rdfb strain exhibited a 2.6-fold and a 7.7-fold resistance ratio to azinphos-methyl and carbaryl, respectively compared to a susceptible strain (S) whereas ...
DOI:
10.1016/j.ibmb.2006.05.007
PubMed:
16876707