Search results for "LMI"

Digging into group establishment: Intervention design and evaluation

2021

Previous research has documented challenges in students’ group work. An identifiable segment of the previous research that relates to improving students’ group work conditions is the study of group formation and self- and peer-assessment. Though studies that primarily focus on how to address the conditions of students’ group work and the existing problems can be found, there are not many related to higher education settings. On this ground, the present article advances a qualitative evaluation of the intervention that promotes student groups’ self-awareness and thereby self-regulation toward fair group work during a software engineering project. An inductive thematic analysis was applied to…

Extracellular vesicles in parasitic diseases

2014

Parasitic diseases affect billions of people and are considered a major public health issue. Close to 400 species are estimated to parasitize humans, of which around 90 are responsible for great clinical burden and mortality rates. Unfortunately, they are largely neglected as they are mainly endemic to poor regions. Of relevance to this review, there is accumulating evidence of the release of extracellular vesicles (EVs) in parasitic diseases, acting both in parasite parasite inter-communication as well as in parasite host interactions. EVs participate in the dissemination of the pathogen and play a role in the regulation of the host immune systems. Production of EVs from parasites or paras…

Hesperetin induces melanin production in adult human epidermal melanocytes

2014

One of the major sources of flavonoids for humans are citrus fruits, hesperidin being the predominant flavonoid. Hesperetin (HSP), the aglycon of hesperidin, has been reported to provide health benefits such as antioxidant, anti-inflammatory and anticarcinogenic effects. However, the effect of HSP on skin pigmentation is not clear. Some authors have found that HSP induces melanogenesis in murine B16-F10 melanoma cells, which, if extrapolated to in vivo conditions, might protect skin against photodamage. Since the effect of HSP on normal melanocytes could be different to that observed on melanoma cells, the described effect of HSP on murine melanoma cells has been compared to the effect obta…

El tren del marqués. Análisis del filme "El marqués de Salamanca" (1948), de Edgar Neville

2002

El presente artículo es un acercamiento a una de las obras menos recordadas de Edgar Neville, El marqués de Salamanca (1948), dirigida por el cineasta madrileño con motivo del centenario de la primera línea férrea peninsular. En él se incide en la peculiaridad de Neville en el panorama cinematográfico español de posguerra, así como en algunos aspectos de la película que vertebran buena parte de su producción (humor, protagonismo musical, casticismo, etc.). Nuestro análisis hace hincapié en el papel del tren en el filme, así como en determinados juegos con el espectador que subvierten la tradicional transparencia (aparentemente) del modelo clásico, sin abandonarlo.

Ocurrence of enteroparasites with zoonotic potential in animals of the rural area of San Andres, Chimborazo, Ecuador.

2021

Abstract Objective The aim of this research was the identification of the enteroparasites harbored by the animals of the San Andres community, to evaluate their role as susceptible hosts and sources of infection for other animals, humans (zoonoses), as well as parasite forms spreaders to the environment in this rural area, located in the province of Chimborazo, Ecuadorian Andean region. Material and methods The study was carried out combining 3 coproparasitological techniques: direct examination, Ritchie and Ziehl-Neelsen in 300 animal stool samples Results Blastocystis sp., Entamoeba spp., Giardia spp., Balantidium spp., Cryptosporidium spp., Ascaris spp., Toxocara spp., Ancylostoma spp., …

Role of physical activity in ameliorating neuropsychiatric symptoms in Alzheimer disease: A narrative review

2019

Objective: Neuropsychiatric symptoms (NPs) affect almost all patients with Alzheimer disease (AD). Because of the complications associated with the pharmacological treatment, nonpharmacological treatment (such as physical activity) can be considered as an additional complementary treatment option for NPs. The aim of this review is to evaluate the impact of physical activity on NPs in patients with AD. Methods: We searched Pubmed and Google Scholar for potential eligible articles until March 1, 2018. Results: Although there are contradictory results showing the impact of physical exercise on NPs, most of them reported that it had a significant effect on depression and sleep disturbances in p…

Abilitazione scientifica per i professori universitari

2013

Kokemäen, Euran ja Köyliön rajakiista

1779

Sjögren Syndrome and Periodontal Disease: State of the Art and Narrative Review of Current Literature

2021

Purpose of Review and Recent Findings: Sjögren syndrome (SS) is a systemic autoimmune disease characterized by exocrine gland dysfunction: xerostomia and xerophthalmia are the main symptoms. The reduction of salivary flow rate causes a dysbiosis of oral environment that may increase the risk of periodontal disease. The purpose of this narrative review was to analyze the current evidence of scientific literature on the relationship between periodontal disease and the Sjögren syndrome. Material and Methods: A search on MEDLINE, Embase, Cochrane Central Register of Controlled Trials, and Web of Science databases was conducted to find all pertinent articles published. The searches were confined…

The revised microRNA complement of Fasciola hepatica reveals a plethora of overlooked microRNAs and evidence for enrichment of immuno-regulatory micr…

2015

MicroRNAs (miRNAs) are gene regulators that have recently been shown to down-regulate the immune response via extracellular vesicles in the mammalian host of helminthic parasites. Using the miRNA prediction pipeline miRCandRef, we expanded the current miRNA set of the liver fluke Fasciola hepatica (Platyhelminthes, Trematoda) from 16 to 54 miRNAs (42 conserved and 13 novel). Comparing the cellular expression levels with extracellular vesicles, we found all miRNAs expressed and enriched for miRNAs with immuno-regulatory function, tissue growth and cancer. Our findings support the hypothesis that miRNAs are the molecular mediators of the previously demonstrated immune modulatory function of e…