12 results match your criteria: "Posgraduate School[Affiliation]"

This study aimed to investigate the relationship between beliefs about obese people and health-related self-care among overweight and obese people, considering sociodemographic aspects. This study adopted a cross-sectional design. The sample consisted of 207 participants selected through a simple random sampling method.

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Bioactive plants such as , , and might improve intestinal health as an alternative to antibiotic growth promoters. The objective of this study was to determine the effect of the ethanolic extracts (EEs) of these plants on the intestinal health of broiler chickens. Cobb 500 chickens ( = 352) were distributed into eight treatments with four replicates and 11 chickens each.

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Insights into enhancing organ cell biofactories via hairy root protein profiling.

Front Plant Sci

October 2023

Department of Biology, Healthcare and the Environment, Faculty of Pharmacy and Food Sciences, University of Barcelona, Barcelona, Spain.

Recent advancements in plant biotechnology have highlighted the potential of hairy roots as a biotechnological platform, primarily due to their rapid growth and ability to produce specialized metabolites. This study aimed to delve deeper into hairy root development in and explore the optimization of genetic transformation for enhanced bioactive compound production. Previously established hairy root lines of were categorized based on their centelloside production capacity into HIGH, MID, or LOW groups.

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Enhancing Centelloside Production in Hairy Root Lines through Metabolic Engineering of Triterpene Biosynthetic Pathway Early Genes.

Plants (Basel)

September 2023

Department of Biology, Healthcare and the Environment, Faculty of Pharmacy and Food Sciences, University of Barcelona, 08028 Barcelona, Spain.

Article Synopsis
  • The study focuses on a medicinal plant known for its therapeutic properties, specifically examining the role of centellosides, which are bioactive compounds with significant pharmacological activities.
  • Researchers employed metabolic engineering techniques to enhance the production of these compounds by overexpressing specific genes in hairy root lines and observed changes in both morphological traits and the levels of bioactive compounds like squalene, phytosterol, and centellosides.
  • The findings revealed that while certain gene overexpressions increased centelloside content, they also affected phytosterol levels and morphological growth, providing insights into the biotechnological potential for optimizing centelloside production in hairy roots.
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We report 2 cases of an aggressive choroidal neovascularization phenotype. A 77-year-old hypertensive woman, with a 4-year history of visual loss in her left eye, due to vitreous hemorrhage associated with a dome-shaped mass lesion underwent pars plana vitrectomy. An extensive subretinal hemorrhage was found, associated with extensive subretinal fibrosis, which was treated with endophotocoagulation and intravitreal injection of anti-VEGF.

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Achievements and Visibility of Scientific Publications of All Peruvian Medical Schools: A 5-Year Scientometric Analyses.

Biomed Res Int

May 2022

Postgraduate Department, Faculty of Letters and Human Sciences, Universidad Nacional Mayor de san Marcos, Lima, Peru.

Objective: To evaluate the bibliometric profile of the national academic production of public and private medical schools in Scopus after the publication of a new university law (2015-2020).

Methods: A descriptive bibliometric study was conducted. The secondary data corresponding to the 42 Peruvian medical schools that had scientific publications in Scopus from 2015 to 2020 were evaluated, and the Affiliation ID of each Peruvian institution was considered.

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Aim: To evaluate the buccal bone wall thickness of anterosuperior teeth and the dimension and morphology of the nasopalatine duct in cone beam computed tomography (CBCT) of patients treated in two cities at different altitudes.

Materials And Methods: In this retrospective analytical study, 79 CBCT scans were selected from a total of 347 in Juliaca, Peru (3824 m a.s.

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Background: Metalloproteinases are proteolytic enzymes that degrade dentin and periodontal collagen; therefore, it is of special interest that dental students know its mechanism of action and how its effects can be inhibited. Therefore, the aim of this research was to evaluate the level of knowledge about metalloproteinases in dental students close to graduate from three universities in Peruvian capital city.

Materials And Methods: In this analytical, observational, cross-sectional and prospective study, 223 dental students close to graduate in three Peruvian universities were evaluated from September to November 2020.

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Background: The contraction presented by resin composites causes an increase in stress at the tooth-resin interface, causing micro-gaps that allow microleakage. This study aims to evaluate the degree of in vitro marginal microleakage in class II restorations with two bulk fill resin composites compared to a conventional nanohybrid resin composite.

Methods: The present study was an in vitro experimental design.

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Aim: The use of bleaching agents, despite being a conservative treatment, can cause a decrease in the surface microhardness of dental resins, affecting their aesthetics and performance. The aim of this study was to evaluate the effect of polishing on the surface microhardness of nanohybrid composite resins that were subjected to bleaching with 35% hydrogen peroxide.

Materials And Methods: This cross-sectional, experimental study consisted of 30 composite resin samples made according to ISO 4049-2019 and divided equally into two groups (A and B) which were subjected to 35% hydrogen peroxide bleaching.

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Statement Of Problem: After implant rehabilitation, clinicians may need to remove a restoration because of technical and biological complications. For cement-retained implant-supported prostheses (ISPs), the retrievability process may damage the components of the prosthesis, the intaglio surface of the implant, or the abutment screw. To avoid that, the screw access hole (SAH) of the dental implant abutment (DIA) should be registered.

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The RPCH and beta-actin cDNAs from the crayfish Cherax quadricarinatus were amplified, cloned and sequenced. The primary structure sequences of these cDNAs were compared to other members of the AKH/RPCH family. Fluctuations in the amount of the C.

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