scholarly journals Santin and cirsimaritin from Betula pubescens and Betula pendula buds induce apoptosis in human digestive system cancer cells

2021 ◽  
Author(s):  
Lukasz Szoka ◽  
Jolanta Nazaruk ◽  
Marcin Stocki ◽  
Valery Isidorov
Keyword(s):  
Cancer Cells ◽  
Betula Pendula ◽  
Digestive System ◽  
Betula Pubescens ◽  
Digestive System Cancer ◽  
Human Digestive System

Induction of E-selectin expression on vascular endothelium by digestive system cancer cells

1996 ◽  
Vol 31 (2) ◽  
pp. 299-301 ◽  
Author(s):  
Tatsuhiko Narita ◽  
Naoko Kawakami-Kimura ◽  
Yasushi Kasai ◽  
Jiro Hosono ◽  
Tatsuaki Nakashio ◽  
...  
Keyword(s):  
Cancer Cells ◽  
Vascular Endothelium ◽  
Digestive System ◽  
Digestive System Cancer

Ziyuglycoside II inhibits the growth of digestive system cancer cells through multiple mechanisms

2021 ◽  
Vol 19 (5) ◽  
pp. 351-363
Author(s):  
Ying ZHONG ◽  
Xiao-Yu LI ◽  
Fei ZHOU ◽  
Ya-Jie CAI ◽  
Rong SUN ◽  
...  
Keyword(s):  
Cancer Cells ◽  
Digestive System ◽  
Digestive System Cancer

scholarly journals Organoid Technology and Clinical Applications in Digestive System Cancer

Engineering ◽  
2021 ◽  
Author(s):  
Xiaofang Zhao ◽  
Youhai Jiang ◽  
Chunliang Liu ◽  
Minghui Hou ◽  
Hongyang Wang ◽  
...  
Keyword(s):  
Digestive System ◽  
Clinical Applications ◽  
Digestive System Cancer

The Tomato Pip's Story: Creative Narratives as Bridging Cultural and Science Discourses for Indigenous Students

2017 ◽  
Vol 47 (2) ◽  
pp. 171-184
Author(s):  
Lorrin Ruihi Shortland ◽  
Terry Locke
Keyword(s):  
Digestive System ◽  
Indigenous Education ◽  
Disciplinary Literacy ◽  
Word Count ◽  
Indigenous Students ◽  
Science Discourse ◽  
Group Data ◽  
Focus Group Data ◽  
Human Digestive System

This article reports on what happened when a Rumaki pūtaiao kaiako (Science) teacher at a New Zealand high school trialled the use of creative narratives with her Year-10 students as a way of developing their understanding of the human digestive system. These students were members of the school's Māori immersion unit, and creative narratives were in part utilised as a bridge between science discourse and the cultural knowledges these students brought to their learning. In this case study, students developed ‘Tomato Pip’ narratives through four versions, which told the story of a tomato pip travelling through the human digestive system. Word-count data based on these versions and from a summative test were analysed and correlations found between test scores and three categories of word-count total (total words, total science words and total discrete science words). A discourse analysis of one student's narratives identified two distinct voices in these texts: the personal narrator and the emerging biologist. Questionnaire and focus-group data indicated that the use of creative narratives was both motivational to these students and effective as a bridge into science discourse mastery. It is argued that the findings have implications for disciplinary literacy theory, Indigenous education and science instruction.

scholarly journals Prognostic and predictive values of PD-L1 expression in patients with digestive system cancer: a meta-analysis

2017 ◽  
Vol Volume 10 ◽  
pp. 3625-3634 ◽  
Author(s):  
Cong Dai ◽  
Meng Wang ◽  
Jun Lu ◽  
Zhiming Dai ◽  
Shuai Lin ◽  
...  
Keyword(s):  
Digestive System ◽  
Meta Analysis ◽  
Predictive Values ◽  
Digestive System Cancer

scholarly journals ESTUDO SOBRE POSSÍVEIS AVANÇOS NO PROCESSO DE APRENDIZAGEM DE ALUNOS COM BAIXA VISÃO UTILIZANDO MATERIAL DE ENSINO ADAPTADO PARA AULAS DE CIÊNCIAS

2020 ◽  
Vol 5 (1) ◽  
pp. 306-324
Author(s):  
Camila Maria Gonçalves de Castro ◽  
Giovana Evangelista Alves ◽  
Cláudio Alves Pereira
Keyword(s):  
Students With Disabilities ◽  
Inclusive Education ◽  
Digestive System ◽  
Low Vision ◽  
Structured Interviews ◽  
School Life ◽  
Human Digestive System ◽  
Visually Impaired Students ◽  
Study Type

Resumo: O artigo apresenta a discussão sobre materiais didáticos que auxiliam na educação inclusiva de alunos que possuem deficiência visual. As pesquisas têm apontado carência de recursos didáticos adaptados ao cotidiano escolar dos alunos com deficiência. O objetivo deste trabalho é apresentar um material didático adaptado que se mostrou eficiente e contribuiu para o avanço do processo de aprendizagem de uma aluna com baixa visão no estudo do conteúdo Sistema Digestório Humano. A pesquisa é do tipo estudo de caso e o seu paradigma é do tipo qualitativo. O desenho metodológico incluiu a organização de duas entrevistas semiestruturadas com uma aluna com baixa visão, sendo uma anterior e outra posterior à prática com o uso do material adaptado. Com o presente estudo, foi possível concluir que a utilização de recursos didáticos demonstra potencial positivo na promoção da aprendizagem significativa de alunos com deficiência visual na disciplina de Ciências.Palavras-chave: Educação Inclusiva; Recursos Didáticos; Ciências. Abstract: This article presents the discussion about the didatic materials that help in inclusive education for students with visual impairment. Research has pointed to a lack of didactic resources adapted to the daily school life of students with disabilities. The objective of this paper is to present an adapted didatic material that proved to be efficient and contributed to the advancement of the learning process of a student with low vision in the study of the Human Digestive System content. The research is of the case study type and its paradigm is of the qualitative type. The methodological design included the organization of two semi-structured interviews with a student with low vision, one before and one after the practice with the use of adapted material. With the present study, it was possible to conclude that the use of didactic resources demonstrates positive potential in promoting the meaningful learning of visually impaired students in the Science discipline.Keywords: Inclusive Education; Didactic Resources; Sciences.

scholarly journals Animal and Human Digestive System Material of the Fifth Grade Elementary School in the form of Pop-Up Book Media

2020 ◽  
Vol 4 (2) ◽  
pp. 161
Author(s):  
Dewa Ayu Putu Mega Noviyanti ◽  
I Gede Margunayasa
Keyword(s):  
Elementary School ◽  
Natural Science ◽  
Digestive System ◽  
Rating Scale ◽  
Fifth Grade ◽  
Average Score ◽  
Developmental Research ◽  
Science Content ◽  
School Students ◽  
Human Digestive System

The limited relevant learning resources and the lack of development on natural science content on the topic of the animals and human digestive system were the reasons for this research. This research aimed at developing Pop-Up book media on the topic of animal and human digestive system in which the validity had been tested. This research was developmental research by using some steps, such as analyze, design, development, implementation, and evaluation models. However, the implementation steps and the evaluation steps were not conducted due to time limitations. The data collection method used in this research was a questionnaire method. The subject of this research was a learning media in the form of a Pop-Up book on the topic of animal and human digestive system on the fifth-grade elementary school students and the object of this research was the validity on learning media for Pop-Up book media. The instrument used in this developmental research was the rating scale. From the results of the assessment by four experts, an average score of 4.79 was obtained into very good qualification. Based on the results of the assessment, it could be concluded that the Pop-Up book media on the topic of animal and human digestive system was valid with a very good qualification. The existence of a Pop-Up book media was useful to assist the teachers’ tasks in implementing learning specifically in developing natural science materials on the topic of animal and human digestive system.

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