Escucha México. Cultura auditiva

En este PAP se integran objetivos que buscan incidir para la implementación de entornos incluyentes, el desarrollo de la educación sobre la salud y cultura auditiva, las herramientas necesarias para la defensa del confort acústico y la propagación de información sobre la discapacidad auditiva. Para lograr esto, se desenvuelven dentro del PAP seis proyectos, los cuales son, Coordinación de eventos, Cruzada Contra el Ruido, Material Didáctico, Mariana Anaya, Redes sociales PAP Escucha México y Observatorio interdisciplinario del ruido. Cada proyecto se desarrolla en diferentes áreas de trabajo, como puede ser la organización de paneles informativos y encuentros, el manejo de redes sociales, la elaboración de talleres y cursos. Para cada proyecto se desarrollan metodologías de trabajo cuantitativas y cualitativas, en donde se utilizan métodos deductivos y experimentales, con el acompañamiento de técnicas de observación, de focus group y de encuesta.ITESO, A.C

Type 2 Diabetes Variants Disrupt Function of SLC16A11 through Two Distinct Mechanisms

Type 2 diabetes (T2D) affects Latinos at twice the rate seen in populations of European descent. We recently identified a risk haplotype spanning SLC16A11 that explains ∼20% of the increased T2D prevalence in Mexico. Here, through genetic fine-mapping, we define a set of tightly linked variants likely to contain the causal allele(s). We show that variants on the T2D-associated haplotype have two distinct effects: (1) decreasing SLC16A11 expression in liver and (2) disrupting a key interaction with basigin, thereby reducing cell-surface localization. Both independent mechanisms reduce SLC16A11 function and suggest SLC16A11 is the causal gene at this locus. To gain insight into how SLC16A11 disruption impacts T2D risk, we demonstrate that SLC16A11 is a proton-coupled monocarboxylate transporter and that genetic perturbation of SLC16A11 induces changes in fatty acid and lipid metabolism that are associated with increased T2D risk. Our findings suggest that increasing SLC16A11 function could be therapeutically beneficial for T2D. Video Abstract [Figure presented] Keywords: type 2 diabetes (T2D); genetics; disease mechanism; SLC16A11; MCT11; solute carrier (SLC); monocarboxylates; fatty acid metabolism; lipid metabolism; precision medicin

Escucha Mëxico: Estrategias gráficas y cultura auditiva. Verano 2020

El PAP Escucha México está en constante búsqueda de implementar entornos incluyentes, el desarrollo de la educación sobre la salud y cultura auditiva, proveer las herramientas necesarias para un confort acústico e informar a la ciudadanía acerca de la discapacidad auditiva. Para lograr estas metas antes establecidas, el PAP cuenta con 5 proyectos internos con objetivos específicos buscando siempre un entorno incluyente en los que existen diferentes metodologías de trabajo desde cualitativas hasta cuantitativas, e incluso técnicas de investigación y recopilación de datos. Estos proyectos son: Cruzada contra el Ruido, Mariana Anaya Doll, Redes Sociales Escucha México, Cultura Auditiva (Estrategias de Enseñanza/Aprendizaje) y el 2do Encuentro de Cultura Auditiva. Cada proyecto tiene un propósito en específico, así como diferentes áreas de trabajo que proveen manejo de redes sociales, investigación e incluso apoya a terceros como Mariana Anaya.ITESO, A.C

Meteor studies in the framework of the JEM-EUSO program

Abstract We summarize the state of the art of a program of {UV} observations from space of meteor phenomena, a secondary objective of the JEM-EUSO international collaboration. Our preliminary analysis indicates that JEM-EUSO, taking advantage of its large {FOV} and good sensitivity, should be able to detect meteors down to absolute magnitude close to 7. This means that JEM-EUSO should be able to record a statistically significant flux of meteors, including both sporadic ones, and events produced by different meteor streams. Being unaffected by adverse weather conditions, JEM-EUSO can also be a very important facility for the detection of bright meteors and fireballs, as these events can be detected even in conditions of very high sky background. In the case of bright events, moreover, exhibiting some persistence of the meteor train, preliminary simulations show that it should be possible to exploit the motion of the {ISS} itself and derive at least a rough 3D reconstruction of the meteor trajectory. Moreover, the observing strategy developed to detect meteors may also be applied to the detection of nuclearites, exotic particles whose existence has been suggested by some theoretical investigations. Nuclearites are expected to move at higher velocities than meteoroids, and to exhibit a wider range of possible trajectories, including particles moving upward after crossing the Earth. Some pilot studies, including the approved Mini-EUSO mission, a precursor of JEM-EUSO, are currently operational or in preparation. We are doing simulations to assess the performance of Mini-EUSO for meteor studies, while a few meteor events have been already detected using the ground-based facility EUSO-TA