PROTOCOLO PARA LA CRIOCONSERVACIóN DE SEMEN DE YAMú: BRYCON AMAZONICUS SPIX & AGASSIZ 1829 PROTOCOL FOR CRYOPRESERVATION OF YAMú: BRYCON AMAZONICUS

Protocolo para la crioconservación de semen de yamú: Brycon amazonicus Spix & Agassiz 1829 Protocol for cryopreservation of yamú: Brycon amazonicus

La crioconservación es una herramienta importante para el almacenamiento de gametos por tiempo indefinido, especialmente de especies con hábitats y poblaciones amenazadas.En peces, es además una alternativa para optimizar los procesos reproductivos en cautiverio de especies con maduración gonadal asincrónica y ciclos reproductivos estacionales

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Masculinity and monasticism

Ethernet-Over-Power The Late Antique and early medieval periods saw the growth of monastic communities in the West, as ideas about asceticism and cenobitic monasticism spread from Egypt.At the same time, a strict system of hierarchical gender identity operated in the Roman Empire, in which masculinity, and in particular, elite masculinity, was domi

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Molecular characterization of oriental eyeworm (Thelazia callipaeda) detected from raccoon (Procyon lotor) and Japanese raccoon dog (Nyctereutes viverrinus) in Kanto region, Japan

Abstract Background The oriental eyeworm Thelazia callipaeda (Spirurida: Thelaziidae) is an emerging parasitic ocular nematode of carnivores and humans.In domestic animals and humans, the infection causes varying degrees of inflammation and lacrimation, and wild carnivores represent an important reservoir.In this study we examined the infection sta

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Genome-Wide CRISPR-Cas9 Screens Expose Genetic Vulnerabilities and Mechanisms of Temozolomide Sensitivity in Glioblastoma Stem Cells

Summary: Glioblastoma therapies have remained elusive due to limitations in understanding mechanisms of growth and survival of the tumorigenic population.Using CRISPR-Cas9 approaches in patient-derived GBM stem cells (GSCs) to interrogate function of the coding genome, we identify actionable pathways responsible for growth, which reveal the gene-es

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