Results 51 to 60 of about 2,925 (260)

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

INTERPRETASI EKOWISATA OLEH PEMANDU WISATA DI KAWASAN PARIWISATA UBUD

open access: yesSimbiosis: Journal of Biological Sciences
Tourism is one sector whose development which very intensively developed by the government. One form of sustainable tourism is ecotourism. Tour guides in ecotourism activities have an important role in connecting tourists with interpreted tourist ...
Ashira Istighfarah   +2 more
doaj   +1 more source

Perspectives on Presentation and Perception of Libraries on Admissions Campus Tours [PDF]

open access: yesMarketing Libraries Journal, 2021
This article examines the presentation of libraries during admissions campus tours at a large public university. Perspectives from tour guides, librarians, and admissions staff are considered through an analysis of tour observations and interviews ...
Principato, Alena
doaj  

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Understanding the City through Metaphors: A Metaphorical Analysis of Tourist Guides' Impressions of Ankara

open access: yesAnkara Araştırmaları Dergisi
The aim of this study is to determine how metaphors are used in tour guides, registered to the Ankara Chamber of Tourist Guides (ANRO), to create desired perceptions of Ankara.
Bahadır İnanç Özkan
doaj   +1 more source

The therapeutic opportunities and pitfalls of using iron ion chelators to treat neurodegenerative diseases

open access: yesFEBS Letters, EarlyView.
Although too much iron in the brain promotes neurodegeneration, iron ion chelators have had mixed effects in clinical trials. This review explains why; some chelators do not render the iron redox‐inactive (e.g., L1) whereas others do (e.g., desferrioxamine).
Barry Halliwell
wiley   +1 more source

Dracula’s image in tourism: Western bloggers versus tour guides

open access: yesEuropean Journal of Tourism Research, 2010
This study attempted to describe the different Western images related to Dracula tourism, and the role Bran Castle tour guides have in the image formation process.
Maria Banyai
doaj   +1 more source

Dilation Theory: A Guided Tour [PDF]

open access: yes, 2021
Dilation theory is a paradigm for studying operators by way of exhibiting an operator as a compression of another operator which is in some sense well behaved. For example, every contraction can be dilated to (i.e., is a compression of) a unitary operator, and on this simple fact a penetrating theory of non-normal operators has been developed.
openaire   +2 more sources

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

The dynamic trio: The relationship between passion, perseverance and job satisfaction

open access: yesTourism
This work aims to enhance the understanding of the dynamic relationship between passion, perseverance and job satisfaction among tour guides, recognizing the interconnected nature of these elements and their impact on tourism experience.
Mitja Gorenak   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy