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The Beneficial Effect of Trichoderma spp. in seed Treatment of Four Maize (Zea mays L.) Genotypes

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American Journal of Plant sciences 2023年第6期14卷 625-637页

作者： José Luis Arispe-Vázquez Abiel sánchez-Arizpe Daniel Alejandro Cadena-Zamudio Ma. Elizabeth Galindo-Cepeda david Heriberto Noriega-Cantú Oscar guadalupe Barrón-Bravo Leslie Carnero-Avilés Juan Mayo-Hernández susana Elizabeth Ramírez-sánchez Adriana Antonio-Bautista Instituto Nacional de Investigaciones Forestales Agrícolas y Pecuarias Iguala de la Independencia Guerrero México Departamento de Parasitología Universidad Autónoma Agraria Antonio Narro Saltillo México Instituto Nacional de Investigaciones Forestales Agrícolas y Pecuarias Altamira México Instituto Nacional de Investigaciones Forestales Agrícolas y Pecuarias Delicias México Instituto Nacional de Investigaciones Forestales Agrícolas y Pecuarias Tepatitlán de Morelos Jalisco México Departamento de Fitomejoramiento Universidad Autónoma Agraria Antonio Narro Saltillo México

Maize is the main crop for Mexicans;however, it is affected by species of fungi causing ear rot. This research aimed to evaluate the effect of T. asperellum T11, T. harzianum T1 4 y T. longibrachiatum T1 40 on some agronomic variables of four maize genotypes. The seeds of the genotypes H-515, Zapata 7, and H-507 were treated with a suspension of Trichoderma spp. to 1 × 10sup>8sup> spores mLsup>-1sup>, using a control (untreated seed), and Benomyl as chemical control. The planting was in Morelos, in a completely random block design with a factorial arrangement. The ear rot was natural. Data were obtained at the end of the crop cycle and processed in sAs 9.4sup>sup>®sup>sup>. H-515 genotype had the greatest effect on the treatment of maize seeds with Trichoderma spp. (5.562 kg);T. asperellum T11 was the strain that stood out with a mean yield of 50 ears in an area of 16 msup>2sup> of 4.904 kg, and control of 4.448 kg. Our results are an economic option for farmers to contemplate the use of Trichoderma and obtain its benefits.

关键词： seeds Treatment Trichoderma asperellum Ear Rot Yield

Consensus Delphi study on guidelines for the assessment of anterior cruciate ligament injuries in children

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World Journal of Orthopedics 2022年第9期13卷 777-790页

作者： Angélica Campón Chekroun Jorge Velázquez-saornil Isabel Guillén Vicente Zacarías sánchez Milá david Rodríguez-sanz Carlos Romero-Morales Tomas Fernandez-Jaén JoséIgnacio Garrido González MiguelÁngel sánchez-Garrido Pedro Guillén García Campus san Jerónimo guadalupe Universidad Católica de MurciaMurcia 30107MurciaSpain Department of Physiotherapy Universidad Católica deÁvilaÁvila 05005ÁvilaSpain Department of Orthopaedic and Trauma surgery Clínica CemtroMadrid 28035MadridSpain Nursing Physiotherapy and PodiatryUniversidad Complutense de MadridMadrid 28040MadridSpain Department of Physical Therapy Universidad Europea de MadridMadrid 28023MadridSpain Department of Orthopaedic and Trauma surgery Gabinete Médico GarridoSalamanca 37003SalamancaSpain

Background:Knee examination guidelines in minors are intended to aid decisionmaking in the management of knee *** question:A Delphi study was conducted with a formal consensus process using a validated methodology with sufficient scientific evidence.A group consensus meeting was held to develop recommendations and practical guidelines for use in the assessment of instability injuries in *** findings:there is a lack of evidence to analyse anterior cruciate ligament injuries in children and their subsequent surgical management if *** guidelines and clinical assessment of the patient based on a thorough examination of the knee are performed and a guide to anterior cruciate ligament exploration in children is *** application:In the absence of a strong evidence base,these established guidelines are intended to assist in that decision-making process to help the clinician decide on the most optimal treatment with the aim of benefiting the patient as much as *** this expert consensus,surgical treatment is advised when the patient has a subjective sensation of instability accompanied by a pivot shift test++,and may include an anterior drawer test+and a Lachman test+.If these conditions are not present,the conservative approach should be chosen,as the anatomical and functional development of children,together with a physiotherapy programme,may improve the evolution of the injury.

关键词： Anterior cruciate ligament Diagnoses and examinations sports injuries Knee Injury to minors

Conventional type 1 dendritic cells protect against age-related adipose tissue dysfunction and obesity

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Cellular & Molecular Immunology 2022年第2期19卷 260-275页

作者： Elena Hernández-García Francisco J.Cueto Emma C.L.Cook Ana Redondo-Urzainqui sara Charro-Zanca Iñaki Robles-Vera Ruth Conde-Garrosa Ivana Nikolić guadalupe sabio david sancho salvador Iborra Department of Immunology Ophthalmology and ENTSchool of MedicineUniversidad Complutense de MadridMadrid 28040Spain Centro Nacional de Investigaciones Cardiovasculares(CNIC) Madrid 28029Spain

Conventional dendritic cells(cDCs)scan and integrate environmental cues in almost every tissue,including exogenous metabolic *** cDCs are critical in maintaining immune balance,their role in preserving energy homeostasis is ***,we showed that Batf3-deficient mice lacking conventional type 1 DCs(cDC1s)had increased body weight and adiposity during *** led to impaired energy expenditure and glucose tolerance,insulin resistance,dyslipidemia,and liver ***1 deficiency caused adipose tissue inflammation that was preceded by a paucity of NK1.1+invariant NKT(iNKT)***,among antigen-presenting cells,cDC1s exhibited notable induction of IFN-γproduction by iNKT cells,which plays a metabolically protective role in lean adipose ***3L treatment,which expands the dendritic cell(DC)compartment,mitigated diet-induced obesity and hyperlipidemia in a Batf3-dependent *** effect was partially mediated by NK1.1+*** results reveal a new critical role for the cDC1-iNKT cell axis in the regulation of adipose tissue homeostasis.

关键词： Dendritic Cells NKT Obesity ageing FLT3L

The mechanism of dysbiosis in alcoholic liver disease leading to liver cancer

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Hepatoma Research 2020年第2期6卷 20-32页

作者： Nahum Méndez-sánchez Alejandro Valencia-Rodríguez Alfonso Vera-Barajas Ludovico Abenavoli Emidio scarpellini guadalupe Ponciano-Rodríguez david Q.-H.Wang Liver Research Unit Medica Sur Clinic&FoundationMexico City 14050Mexico Faculty of Medicine National Autonomous University of MexicoMexico City 04510Mexico Department of Health sciences University“Magna Graecia”Viale EuropaCatanzaro 88100Italy Clinical Nutrition Unit and Internal Medicine Unit“Madonna del Soccorso”General HospitalVia Luciano Manara 7San Benedetto del Tronto(AP)63074Italy Public Health Department Faculty of MedicineNational Autonomous University of MexicoMexico City 04510Mexico Department of Medicine and Genetics Division of Gastroenterology and Liver DiseasesMarion Bessin Liver Research CenterEinstein-Mount Sinai Diabetes Research CenterAlbert Einstein College of MedicineBronxNY 10461USA

Currently, alcoholic liver disease (ALD) is one of the most prevalent chronic liver diseases worldwide, representing one of the main etiologies of cirrhosis and hepatocellular carcinoma (HCC). Although we do not know the exact mechanisms by which only a selected group of patients with ALD progress to the final stage of HCC, the role of the gut microbiota within the progression to HCC has been intensively studied in recent years. To date, we know that alcohol-induced gut dysbiosis is an important feature of ALD with important repercussions on the severity of this disease. In essence, an increased metabolism of ethanol in the gut induced by an excessive alcohol consumption promotes gut dysfunction and bacterial overgrowth, setting a leaky gut. This causes the translocation of bacteria, endotoxins, and ethanol metabolites across the enterohepatic circulation reaching the liver, where the recognition of the pathogen-associated molecular patterns via specific Toll-like receptors of liver cells will induce the activation of the nuclear factor kappa-B pathway, which releases pro-inflammatory cytokines and chemokines. In addition, the mitogenic activity of hepatocytes will be promoted and cellular apoptosis will be inhibited, resulting in the development of HCC. In this context, it is not surprising that microbiota-regulating drugs have proven effectiveness in prolonging the overall survival of patients with HCC, making attractive the implementation of these drugs as co-adjuvant for HCC treatment.

关键词： Alcoholic liver disease gut microbiota dysbiosis hepatocellular carcinoma

Evaluation of Prediction Algorithms in the student Dropout Problem

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Journal of Computer and Communications 2020年第3期8卷 20-27页

作者： Luis Earving Lee salvador Ibarra Martínez José Antonio Castán Rocha Jesús david Terán Villanueva Julio Laria Menchaca Mayra guadalupe Trevino Berrones Emilio Castán Rocha Faculty of Engineering Autonomous University of TamaulipasTampicoTamaulipasMexico Tec NM/Madero Institute of Technology Madero CityTamaulipasMexico.

University dropout is a growing problem which, in recent years, is using computer techniques to assist in the detection process. The paper presents the evaluation of some prediction algorithms to detect a student with a high possibility of scholar desertion. The approach uses real data from past scholar periods to create a dataset with different information of the students (i.e., personal, economic, and academic records). The algorithms selected in the experimental phase were: J48 decision tree, K-near neighbors, and support vector machine. We use two similarity metrics to split the dataset with cases with at least 80% of similarity to evaluate each case. We use the data from 2010 to 2016 with real students’ information to predict if there exists the possibility of a real academic dropout in one test for a period. The results show that the J48 algorithm reaches a better performance in both experiments. Besides, the tree generated for each student is taken as a path of attention, reaching around 88% of effectiveness. Finally, the conclusions argue the contributions of the paper and propose a future line of research.

关键词： student Dropout Prediction Algorithms J48 K-Near Neighbors support Vector Machine

The Beneficial Effect of Trichoderma spp. in seed Treatment of Four Maize (Zea mays L.) Genotypes

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