Results 261 to 270 of about 18,792,309 (313)

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

open access: yesFEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel   +8 more
wiley   +1 more source

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

open access: yesFEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

A location-based anatomic classification system for acute pancreatic fluid collections: Roadmap for optimal intervention in the step-up era. [PDF]

open access: yesSurg Open Sci
Clark CJ   +10 more
europepmc   +1 more source

Location-based services

Communications of the ACM, 2008
Evaluating user perceptions of location-tracking and location-awareness services.
Iris A. Junglas, Richard T. Watson
openaire   +2 more sources

Location-Based Services

IEEE Pervasive Computing, 2010
Today, location information is in the hands of the masses. The success of location in pervasive computing has exposed new challenges and opportunities for researchers including making location sensing more robust, accurate, deployable, secure, and developer-friendly. This special issue showcases papers that describe recent research that addresses these
Anind K. Dey   +3 more
openaire   +1 more source

Location-Based Image Steganography

The Smart Computing Review, 2014
The objective of steganography is to conceal the presence of a secret communication. Nevertheless, with the development of steganalytic attack, also known as steganalysis, there are many statistical methods to estimate the presence and ratio of secret messages.
Amitava Nag   +3 more
openaire   +1 more source

Learning with Location-Based Gaming

2021
Along with popular location-based game Pokemon GO and advancements with mobile technology, location-based gaming has drawn interest in education. Schools may well pose a feasible context for the further mainstream use of location-based games aimed for educational purposes.
Tuomas Harviainen J., Vuorio Jaakko
openaire   +2 more sources

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