Emerging themes and unifying concepts underlying cell behavior regulation by the pericellular space

2019 ◽  
Vol 96 ◽  
pp. 81-98 ◽  
Author(s):  
Kiersten E. Scott ◽  
Kevin Rychel ◽  
Sural Ranamukhaarachchi ◽  
Padmini Rangamani ◽  
Stephanie I. Fraley
Keyword(s):  
Cell Behavior ◽  
Behavior Regulation ◽  
Emerging Themes

A built-in electric field with nanoscale distinction for cell behavior regulation

2018 ◽  
Vol 6 (18) ◽  
pp. 2723-2727 ◽  
Author(s):  
Junqi Chen ◽  
Weiping Li ◽  
Lei Zhou ◽  
Zhengnan Zhou ◽  
Guoxin Tan ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Electric Field ◽  
Collagen Fibrils ◽  
Cell Behavior ◽  
Bone Surface ◽  
Behavior Regulation

A regulatable built-in nanoscale electric field to mimic the electrical properties of piezoelectric collagen fibrils on a bone surface.

Extracellular matrix: the gatekeeper of tumor angiogenesis

2019 ◽  
Vol 47 (5) ◽  
pp. 1543-1555 ◽  
Author(s):  
Maurizio Mongiat ◽  
Simone Buraschi ◽  
Eva Andreuzzi ◽  
Thomas Neill ◽  
Renato V. Iozzo
Keyword(s):  
Extracellular Matrix ◽  
Tumor Angiogenesis ◽  
Signaling Cascades ◽  
Cancer Growth ◽  
Cell Behavior ◽  
Metastatic Progression ◽  
Surface Receptors ◽  
The Matrix ◽  
Multiple Signaling

Abstract The extracellular matrix is a network of secreted macromolecules that provides a harmonious meshwork for the growth and homeostatic development of organisms. It conveys multiple signaling cascades affecting specific surface receptors that impact cell behavior. During cancer growth, this bioactive meshwork is remodeled and enriched in newly formed blood vessels, which provide nutrients and oxygen to the growing tumor cells. Remodeling of the tumor microenvironment leads to the formation of bioactive fragments that may have a distinct function from their parent molecules, and the balance among these factors directly influence cell viability and metastatic progression. Indeed, the matrix acts as a gatekeeper by regulating the access of cancer cells to nutrients. Here, we will critically evaluate the role of selected matrix constituents in regulating tumor angiogenesis and provide up-to-date information concerning their primary mechanisms of action.

Mobilising resiliency in times of economic hardship: Emerging themes in migrant worker remittance payments

2014 ◽  
Vol 7 (2) ◽  
pp. 159-167
Author(s):  
Kevin Garlan
Keyword(s):  
Financial Crisis ◽  
Global Financial Crisis ◽  
Migrant Worker ◽  
Economic Hardship ◽  
Priority Areas ◽  
Mobile Payments ◽  
Payment Methods ◽  
The Future ◽  
Emerging Themes ◽  
The Global Financial Crisis

This paper analyses the nexus of the global financial crisis and the remittance markets of Mexico and India, along with introducing new and emerging payment technologies that will help facilitate the growth of remittances worldwide. Overall resiliency is found in most markets but some are impacted differently by economic hardship. With that we also explore the area of emerging payment methods and how they can help nations weather this economic strife. Mobile payments are highlighted as one of the priority areas for the future of transferring monetary funds, and we assess their ability to further facilitate global remittances.

Nation Branding in A Transnational Marketing Context: Serbia’s Brand Positioning Through Food and Wine

2016 ◽  
Vol 4 (2) ◽  
pp. 84-99 ◽  
Author(s):  
Evinc Dogan ◽  
Goran Petkovic
Keyword(s):  
Nation Branding ◽  
Place Marketing ◽  
Brand Positioning ◽  
Country Branding ◽  
Tourism Marketing ◽  
Nation Brand ◽  
Emerging Themes ◽  
Tourism Organization ◽  
The Impact ◽  
People’S Perceptions

Food and gastronomic values of a country are distinguished assets in marketing places. The aim of this article is exploring the ways in which Serbia rebrands itself through promoting the local food and culture and positions the nation brand in a transnational marketing context. The key concepts for this research originate from the literature in place marketing and branding. The gastronomic offer is an instrument shaping people’s perceptions about Serbia that is represented and communicated through values, narratives and manifestations. Accordingly, semiotics is adopted for analysing the data, which builds on three levels: axiological, narrative and discursive. Content analysis is used as a supportive method to infer meanings from codes and to determine emerging themes overarching the units of meaning.  The tourism marketing strategy of The National Tourism Organization of Serbia (TOS) is closely examined through the touristic promotion materials (i.e. catalogues, posters, Soul Food video). In sum, the analysis results reveal how the country branding strategy of Serbia is handled in terms of the impact on the perceptions with a focus on food as a tourist attraction. The research is valuable for place-marketers, strategists, governments, and scholars from different fields of academia.

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