ICB: Envíos recientes
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Analisis del desarrollo y el nivel de especies reactivas de oxigeno en partenotas bovinas en etapa de segmentacion suplementadas in vitro con peroxido de hidrogeno y quercetina
(2021-10-21)Los altos niveles de especies reactivas de oxígeno (ERO) generados durante la producción in vitro (PIV) de embriones conducen al arresto embrionario. Por ello, se ha investigado los efectos de la suplementación ... -
Efectividad de intervenciones de ejercicio físico en adolescentes con hipertensión y obesidad: Revisión sistemática
(2021-08-30)Objetivo: Identificar intervenciones de ejercicio físico dirigidas a disminuir valores de presión arterial en adolescentes con hipertensión y obesidad. Materiales y Métodos: Revisión sistemática de ensayos clínicos aleatorios ... -
Conductas alimentarias de riesgo, IMC y satisfacción corporal en jóvenes estudiantes de Nuevo Casas Grandes, Chihuahua, México
(2021-07-01)Objetivo: evaluar la presencia de Conductas Alimentarias de Riesgo (CAR) en una población del noroeste de México, así como su correlación con el Índice de Masa Corporal (IMC) y la Satisfacción Corporal (SC). Metodología: ... -
Diet of the Golden Eagle during the breeding season in northwestern Chihuahua, Mexico
(2021-09-24)The diet of the Golden Eagle (Aquila chrysaetos) was studied in 4 territories in northwestern Chihuahua, México, during the breeding season. Prey remains and pellets were collected from 4 nests during 2014, 2015, and ... -
Evaluation of the addition of quercetin and vitamin E to the cryopreservation medium of ram semen on in vivo fertility
(2021-10-30)Cryopreservation induces oxidative stress that has adverse effects on post-thawed semen quality. The objective was to evaluate the effect of adding quercetin to sheep semen cryopreservation medium. Semen was collected ... -
Laparoscopic Castration Using Bipolar Forceps vs. Orchiectomy in Dogs: A Comparison of Two Techniques
(2021-10-24)This paper aimed to study the feasibility of a new laparoscopic castration technique in male dogs, evaluate the pain associated with it, and compare it with the classical orchiectomy. Surgical times, pain scores, blood ... -
Gynostemium structure and development in subtribe Spiranthinae (Cranichideae, Orchidaceae)
(2021-06-09)We analysed gynostemium development and morphology of 13 species of Spiranthinae to understand the structure and homology of this organ. Flowers and flower buds in different developmental stages were examined with scanning ... -
Effects of the growth regulators for the induction of somatic embryos from different explants of Echinocactus parryi Engelm., an endemic and endangered species
(2021-09-01)Introduction: The list of threatened species is enhancing and needs to integrate plant tissue culture tools with conventional techniques that support the appropriate management of these species. Objective: To assess the ... -
Th17 immune response in inflammatory bowel disease: Future roles and opportunities for lactic acid bacteria and bioactive compounds released in fermented milk
(2021-04-06)Background: Evidence have shown that Th1- and Th17-related cytokines are often elevated in inflammatory bowel diseases (IBD). Hence, targeting Th17 cells or their effector cytokines represents an attractive alternative for ... -
Surfactants: physicochemical interactions with biological macromolecules
(2021-02-03)Macromolecules are essential cellular components in biological systems responsible for performing a large number of functions that are necessary for growth and perseverance of living organisms. Proteins, lipids and ... -
Molecular Basis for Interpretation of Fulfilled Electroretinographic Studies
(2021-03-17)Fuliilled electroretinography (ffERG) representS the phototransduction process and synaptic network in the first nerve impulse of the visual process. Litle is known about its interpretations at molecular leve'. ffERG records ... -
Characterization of a Dengue Virus Serotype 1 Isolated from a Patient in Ciudad Juarez, Mexico
(2021-07-10)Dengue (DEN) is the most important human arboviral disease worldwide. Sporadic outbreaks of DEN have been reported since 1980 in urban communities located along the border in southeast Texas and northern Mexico. Other than ... -
Expresión de CD28 en macrófagos de sujetos sanos
(2020-08-30)La molécula CD28 es imprescindible para la activación de los linfocitos T; la unión a ligandos de la familia B7 expresados sobre CPA permite la transducciones de señales que modulan la entrada en el ciclo celular así ... -
Elaboración de productos alimenticios a partir de ingredientes no convencionales: características nutrimentales y/o potenciales propiedades funcionales
(2021-11-22)El pan es un alimento con amplio consumo en el mundo y particularmente en México. Este producto se elabora principalmente con harina de trigo refinada, generando un alimento hipercalórico y bajo aporte nutrimental. El ... -
Las orquídeas de dos diferentes localidades de la Sierra Tarahumara, Chihuahua.
(2021-12-20)La familia Orchidaceae es la tercera más abundante de México con casi 1300 especies, se destaca por su variación morfológica floral. En esta investigación se realizó una revisión taxonómica para inventariar la información ... -
Molecular Detection of Tick-Borne Pathogens in American Bison (Bison bison) at El Uno Ecological Reserve, Janos, Chihuahua, Mexico
(2021-11-04)American bison (Bison bison) is listed as near-threatened and in danger of extinction in Mexico. Recent studies have demonstrated the presence of several emerging pathogens at the Janos Biosphere Reserve (JBR), inhabited ... -
A new species of Macbrideola from Chihuahua, Mexico
(2021-10-11)A new species of Macbrideola from Mexico is described and illustrated herein. It is characterized by a short stipe, persistent peridium with silver metallic tones and an internally smooth surface, and spores ornamented ... -
Information out of the blue: phenotypic correlates of abdominal color patches in Sceloporus lizards
(2021-12-01)Colorful ornaments are important visual signals for animal communication that can provide critical information about the quality of the signaler. In this study, we focused on different color characteristics of the abdominal ... -
Electrochemical behavior of titanium alloys using potentiodynamic polarization
(ECS, 2021-01-15)Titanium is for aerospace production is of 80%. In an aircraft structure, 15% of the weight is titanium. The principal reasons to use titanium alloys are the save of weight, increase performance temperatures ratio and ...