Results 91 to 100 of about 5,205,464 (320)

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

open access: yesFEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava   +3 more
wiley   +1 more source

Knowledge graph analysis of particles in Japanese [PDF]

open access: yes, 2005
The theory of knowledge graphs is a structuralistic theory of language. Its ontology consists of eight types of binary relationships and four types of so-called frames. The relationships connect so-called tokens, that represent semantic units.
Hoede, C.
core   +1 more source

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

open access: yesFEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani   +6 more
wiley   +1 more source

فهم الأمثال عبر الثقافات في ضوء نظرية التأطير Understanding Proverbs Cross-Culturally in Light of Framing Theory

open access: yesJournal Of Babylon Center For Humanities Studies, 2021
The aim of this paper is to shed light on how some proverbial utterances are understood on the light of framing theory. Proverbs can be considered to be a summery to human experiences or a short story.
احمد نعمه ابو شنين Ahmed Abu-Shnein
doaj  

Features of Teaching Russian as a Foreign Language in Bilingual Audience

open access: yesPolylinguality and Transcultural Practices, 2019
The article is devoted to the peculiarities of teaching Russian to bilingual students: overcoming the low motivation of deep language learning, difficulties in writing, socialization, intercultural communication, issues of the professional language ...
Nina D Afanasieva   +2 more
doaj   +1 more source

Assessing the contribution of shallow and deep knowledge sources for word sense disambiguation

open access: yes, 2010
Corpus-based techniques have proved to be very beneficial in the development of efficient and accurate approaches to word sense disambiguation (WSD) despite the fact that they generally represent relatively shallow knowledge.
C. Fellbaum   +10 more
core   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

Investigating the use of background knowledge for assessing the relevance of statements to an ontology in ontology evolution [PDF]

open access: yes, 2009
The tasks of learning and enriching ontologies with new concepts and relations have attracted a lot of attention in the research community, leading to a number of tools facilitating the process of building and updating ontologies.
d'Aquin, Mathieu   +3 more
core  

Breathers and solitons on two different backgrounds in a generalized coupled Hirota system with four wave mixing

open access: yes, 2018
We study breathers and solitons on different backgrounds in optical fiber system, which is governed by generalized coupled Hirota equations with four wave mixing effect.
Duan, Liang   +4 more
core   +1 more source

CSF Levels of NPTX2 Are Associated With Less Brain Atrophy Over Time in Cognitively Unimpaired Individuals

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Neuronal pentraxin 2 (NPTX2) is a synaptic protein involved in synaptic plasticity and regulation of neuronal excitability. Lower baseline cerebrospinal fluid (CSF) NPTX2 levels have been shown to be associated with an earlier onset of mild cognitive impairment (MCI), a pre‐dementia syndrome, even after CSF Alzheimer's Disease (AD)
Juan P. Vazquez   +12 more
wiley   +1 more source

Home - About - Disclaimer - Privacy