Investigación y Desarrollo: Envíos recientes
Mostrando ítems 1421-1440 de 5724
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Article
Anthocyanin-Rich Extracts of Calafate (Berberis microphylla G. Forst.) Fruits Decrease In Vitro Viability and Migration of Human Gastric and Gallbladder Cancer Cell Lines (2022)
(Journal of Soil Science and Plant Nutrition, 2020-05)Currently, gastric cancer (GC) and gallbladder cancer (GBC) constitute important causes of human deaths related to cancer worldwide. In the last years, several researches are focused on the role of dietary compounds in ... -
Article
The ERK/MAPK pathway is overexpressed and activated in gallbladder cancer (2022)
(Pathology – Research and Practice, 2017-05)Gallbladder cancer (GBC) is a highly fatal disease with poor prognosis and few therapeutic alternatives. Molecular profiling has revealed that the deregulation in the ERK/MAPK signaling pathway plays a crucial role in many ... -
Article
Epigallocatechin gallate enhances MAL-PDT cytotoxic effect on PDT-resistant skin cancer squamous cells (2022)
(International journal of molecular sciences, 2020-01)Photodynamic therapy (PDT) has been used to treat certain types of non-melanoma skin cancer with promising results. However, some skin lesions have not fully responded to this treatment, suggesting a potential PDT-resistant ... -
Article
Nut consumption, body weight, and adiposity in patients with type 2 diabetes: a systematic review and meta-analysis of randomized controlled trials (2022)
(NLM (Medline), 2022-03-10)CONTEXT: It seems that nut consumption does not lead to weight gain in the general population. However, fewer studies have explored this relationship in individuals with type 2 diabetes (T2D). PURPOSE: To synthesize evidence ... -
Article
The organizational fault in non-profit felonious organizations (2022)
(Centro Estudios Derecho Penal, 2021-12)This article examines the organizational fault as a rule of attribution in the context of non-profit felonious organizations. I contend that the phenomenon of the felonious organization manifests itself in a different way ... -
Article
Milk Donation Following A Perinatal Loss: A Phenomenological Study (2022)
(John Wiley and Sons Inc, 2022)Introduction: Perinatal loss is a traumatic event for women with negative consequences for their well-being and mental health. After perinatal loss, some women choose to not suppress lactation and to donate their breast ... -
Article
Testing the impact of fiscal policies for economic recovery: does monetary policy act as catalytic tool for economic Survival (2022)
(Springer, 2022)This study seeks to evaluate the efficacy of macroeconomic revamping policies operationalized after the pandemic by fiscal and monetary regulators to fight the pandemic in China. This study aims to assess what the Chinese ... -
Article
Professional Esports Players: Motivation and Physical Activity Levels (2022)
(MDPI, 2022-02-02)The professionalisation of esports has increased in recent years, generating the need for further study. Its evolution and continuous development have led the consideration of esports as a profession, increasing the number ... -
Article
Covert Racism and Prejudice: The Anti-Racist Struggles of Mapuche Women in Chile (2022)
(Universitat Autonoma de Barcelona, 2021)The expression of prejudice in recent years is more covert than overt. Such covert expression seeks to maintain social exclusions on the basis of race, class and gender. Some of the reasons that justify them respond to ... -
Article
Feminist knowledge and writings in a genealogical key: approaches to la brecha by Mercedes Valdivieso (2022)
(Universidad de Chile, Facultad de Filosofia y Humanidades, Departamento de Literatura, 2021-11)This article analyzes La brecha (1961) by Mercedes Valdivieso, considered the first feminist novel in Chile. From this background, it seeks to problematize the meanings of feminism embodied in the text. To achieve this ... -
Article
The fissure of textualities: la brecha by Mercedes Valdivieso (2022)
(Universidad de Chile, Facultad de Filosofia y Humanidades, Departamento de Literatura, 2021-11)La brecha (1961) by Mercedes Valdivieso enters the intimate world of the nameless voice of a woman from the Chilean high society who complains, as Fernando Alegría’s prologue states, with “stark frankness” (11). Alegría ... -
Article
Effects of an Eccentric Training Protocol on Speed Performance in Chilean Adolescents (2022)
(Universidad Nacional, 2022)Introduction: The specialized literature has described the benefits of strength training on running speed. In the same way, stimulation of training based on eccentric contractions has been shown to be effective in improving ... -
Article
Indigenous Forestry Tourism Dimensions: A Systematic Review (2022)
(MDPI, 2022-02)Tourism activities developed in forested areas are a non-wood forest exploitation method that contributes to sustainability objectives, even more so when they consider the participation of the community and the government ... -
Article
Principles of Nudging and Boosting: Steering or Empowering Decision-Making for Behavioral Development Economics (2022)
(MDPI, 2022-02-02)Behavioral development economics promotes the nudge theory as a mechanism to incorporate people’s cognitive biases, steering their behavior in the desired direction through coercive state intervention. Cognitive biases ... -
Article
Physical Activity and Prevalence of Depression and Antidepressants in the Spanish Population (2022)
(MDPI, 2022-02)Introduction: Depression is a mental disorder that affects more than 250 million people in the world, limiting their functional capacities. The work of public health policies is aimed at reducing its prevalence as well as ... -
Article
Phytochemical Profiling and Assessment of Anticancer Activity of Leptocarpha rivularis Extracts Obtained from In Vitro Cultures (2022)
(MDPI, 2022-02-02)Plant cell culture is a source of plant material from which bioactive metabolites can be extracted. In this work, the in vitro propagation of Leptocarpha rivularis, an endemic Chilean shrub with anticancer activity, is ... -
Article
Interventions for the Current COVID-19 Pandemic: Frontline Workers' Intention to Use Personal Protective Equipment (2022)
(Frontiers Media S.A., 2022-02-04)Background: Frontline workers (FLWs) are at a higher risk of COVID-19 infection during care interactions than the general population. Personal protective equipment (PPE) is regarded as an effective intervention for limiting ... -
Article
Limits of international treaties to the constituent power? Analysis of the Chilean case (2022)
(Oxford University Press, 2021-10-01)Chile is undergoing a constituent process to replace its Constitution. Within the rules that regulate the process, it is established that the text of the new Constitution must respect the international treaties ratified ... -
Article
Potential mixotrophic relations of copepods and dinoflagellates and their associations with spectral properties of the water bodies in Antofagasta Bay (23°S, Chile), investigated with the aid of remote sensing (2022)
(Brill Academic Publishers, 2022)Antofagasta Bay is characterized by having a high primary productivity due to the presence of the cold Humboldt Stream. However, due to the current global climate change, also the previously generated biodiversity patterns ... -
Article
Liberalism, secularization and religious pluralization in Colombia. About a forbidden pamphlet by Rafael Uribe Uribe (2022)
(Universidad Nacional de Colombia, 2022)In 1912, the political and military leader Rafael Uribe Uribe (1859-1914) publishedthe book De cómo el liberalismo político colombiano no es pecado, criticizing the close alliancebetween the Catholic Church and the ...