Results 71 to 80 of about 1,123,892 (320)

Respiratory complex I‐mediated NAD+ regeneration regulates cancer cell proliferation through the transcriptional and translational control of p21Cip1 expression by SIRT3 and SIRT7

open access: yesMolecular Oncology, EarlyView.
NAD+ regeneration by mitochondrial complex I NADH dehydrogenase is important for cancer cell proliferation. Specifically, NAD+ is necessary for the activities of NAD+‐dependent deacetylases SIRT3 and SIRT7, which suppress the expression of p21Cip1 cyclin‐dependent kinase inhibitor, an antiproliferative molecule, at the translational and transcriptional
Masato Higurashi   +5 more
wiley   +1 more source

Impact of shadow banks on financial contagion [PDF]

open access: yesarXiv, 2014
An asset network systemic risk (ANWSER) model is presented to investigate the impact of how shadow banks are intermingled in a financial system on the severity of financial contagion. Particularly, the focus of this study is the impact of the following three representative topologies of an interbank loan network between shadow banks and regulated banks.
arxiv  

Evaluation of Banking Sectors Development in Bangladesh in light of Financial Reform [PDF]

open access: yesarXiv, 2020
Historically, the performance of the banking sector has been weak, characterized by weak asset quality, inadequate provisioning, and negative capitalization of state-owned banks. To overcome these problems, the initial phase of banking reform (1980-1990) focused on the promotion of private ownership and denationalization of nationalized commercial ...
arxiv  

Central Bank Digital Currency with Collateral-constrained Banks [PDF]

open access: yesarXiv, 2023
We analyze the risks to bank intermediation following the introduction of a central bank digital currency (CBDC). The CBDC competes with commercial bank deposits as the household's source of liquidity. We revisit the result in the literature regarding the equivalence of payment systems by introducing a collateral constraint for banks when borrowing ...
arxiv  

Payment account with basic features and its significance in the reduction of financial exclusion in Poland

open access: yesEkonomia i Prawo, 2018
Motivation: The Payment Accounts Directive (PAD) constitutes an important regulation of the financial services market in the European Union resulting from premises of a social nature.
Robert Huterski   +2 more
doaj   +1 more source

Highly multiplexed digital PCR assay for simultaneous quantification of variant allele frequencies and copy number alterations of KRAS and GNAS in pancreatic cancer precursors

open access: yesMolecular Oncology, EarlyView.
Combining melting curve analysis enhances the multiplexing capability of digital PCR. Here, we developed a 14‐plex assay to simultaneously measure single nucleotide mutations and amplifications of KRAS and GNAS, which are common driver genes in pancreatic cancer precursors. This assay accurately quantified variant allele frequencies in clinical samples
Junko Tanaka   +10 more
wiley   +1 more source

Internet Banking System Prototype [PDF]

open access: yesJournal of Computing, Volume 2, Issue 5, May 2010, 2010
Internet Banking System refers to systems that enable bank customers to access accounts and general information on bank products and services through a personal computer or other intelligent device. Internet banking products and services can include detailed account information for corporate customers as well as account summery and transfer money ...
arxiv  

ShcD adaptor protein drives invasion of triple negative breast cancer cells by aberrant activation of EGFR signaling

open access: yesMolecular Oncology, EarlyView.
We identified adaptor protein ShcD as upregulated in triple‐negative breast cancer and found its expression to be correlated with reduced patient survival and increased invasion in cell models. Using a proteomic screen, we identified novel ShcD binding partners involved in EGFR signaling pathways.
Hayley R. Lau   +11 more
wiley   +1 more source

A Metrics Approach for Collaborative Systems [PDF]

open access: yesInformatică economică, 2009
This article presents different types of collaborative systems, their structure and classification. This paper defines the concept of virtual campus as a collaborative system.
Cristian CIUREA
doaj  

Markets, Banks, and Shadow Banks [PDF]

open access: yesSSRN Electronic Journal, 2019
We analyze the effect of bank capital requirements on the structure and risk of a financial system where markets, regulated banks, and shadow banks coexist. Banks face a moral hazard problem in screening entrepreneurs' projects, and they choose whether to be regulated or not. If regulated, a supervisor certifies their capital; if not, they have to rely
Martinez-Miera, David, Repullo, Rafael
openaire   +2 more sources

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