Results 11 to 20 of about 4,217 (211)

Wnt-C59 arrests stemness and suppresses growth of nasopharyngeal carcinoma in mice by inhibiting the Wnt pathway in the tumor microenvironment [PDF]

open access: yesOncotarget, 2015
Wnt/β-catenin signaling is responsible for the generation of cancer stem cells (CSCs) in many human tumors, including nasopharyngeal carcinoma (NPC). Recent studies demonstrate that Wnt or PORCN inhibitor, Wnt-C59, inhibits tumor growth in MMTV-WNT1 transgenic mice. The effect of Wnt-C59 in human tumors is not clear.
Yue, Cheng   +6 more
openaire   +4 more sources

Antimicrobial activity of a natural compound and analogs against multi-drug-resistant Gram-positive pathogens

open access: yesMicrobiology Spectrum
The increasing prevalence of methicillin-resistant Staphylococcus aureus (MRSA) has sparked global concern due to the dwindling availability of effective antibiotics.
Kush N. Shah   +14 more
doaj   +2 more sources

BDSet: A First-ever BDS Satellite-based PPP Augmentation Dataset Since 2023 [PDF]

open access: yesScientific Data
The BDS precise point positioning (PPP) service broadcasts state space representation (SSR) corrections via PPP-B2b augmentation signals. To maximize research potentials of the service, this study develops a first-ever BDS PPP-B2b augmentation dataset ...
Chenhao Ouyang   +5 more
doaj   +2 more sources

Structural basis for Porcupine inhibition [PDF]

open access: yesCommunications Chemistry
Wnt signalling is essential for embryonic development and tissue homeostasis, and its dysregulation is associated with multiple types of cancer. Porcupine (PORCN), an endoplasmic reticulum (ER)-resident membrane-bound O-acyltransferase, catalyses the ...
Katrina A. Black   +8 more
doaj   +2 more sources

Differences in Time Comparison and Positioning of BDS-3 PPP-B2b Signal Broadcast Through GEO

open access: yesRemote Sensing
The BeiDou-3 Navigation Satellite System (BDS-3) precise point positioning (PPP) service through the B2b signal (PPP-B2b) leverages precise correction data disseminated by satellites to eliminate or mitigate key error sources, including satellite orbit ...
Hongjiao Ma   +4 more
doaj   +2 more sources

The three β-1,3-glucanases from Acremonium blochii strain C59 appear to be encoded by separate genes

open access: yesMycological Research, 2006
Three exocellular beta-1,3-glucanases from Acremonium blochii strain C59, BGN3.2, BGN3.3 and BGN3.4, were purified. Two, BGN3.2 and BGN3.4 appeared to act as exo-enzymes against laminarin from Laminaria digitata, while BGN3.3 displayed an endo-mode of action.
Martin, Kirstee Louise.   +3 more
openaire   +3 more sources

Associative Rules for Modeling International Security Decisions in the Context of the Ukrainian-Russian War. Preliminary Evaluations

open access: yesFolia Oeconomica Stetinensia, 2023
By launching a war against Ukraine, Russia changed the entire world system and demonstrated the ineffectiveness of the global security system. Today it is necessary to look for effective solutions to support the adoption of security decisions and develop
Berezka Kateryna M., Kovalchuk Olha Ya.
doaj   +1 more source

A Binary Logistic Regression Model for Support Decision Making in Criminal Justice

open access: yesFolia Oeconomica Stetinensia, 2022
Research background: The economics of incarceration is having an increasing impact on the economies of the world due to the rapid growth in the number of prisoners in the world The search for effective solutions that can help reduce government spending ...
Berezka Kateryna M.   +4 more
doaj   +1 more source

Customer churn prediction model: a case of the telecommunication market

open access: yesECONOMICS, 2022
The telecommunications market is well developed but is characterized by oversaturation and high levels of competition. Based on this, the urgent problem is to retain customers and predict the outflow of customer base by switching subscribers to the ...
Fareniuk Yana   +3 more
doaj   +1 more source

Multidimensional connectedness among the fourth industrial revolution assets

open access: yesBorsa Istanbul Review, 2023
This study investigates the multidimensional connectedness between various Fourth Industrial Revolution assets and global commodities to analyze their role in portfolio diversification.
Rim El Khoury   +2 more
doaj   +1 more source

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