Results 41 to 50 of about 269,869 (292)

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

open access: yesMolecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak   +10 more
wiley   +1 more source

Linguistic Rigidity of Gender Binomials

open access: yesНаучный диалог
This article examines the linguistic rigidity of the components of gender binomials, particularly the pairs “man and woman” and “husband and wife.” The study draws on texts from the media, specifically a newspaper subcorpus of the Russian National Corpus.
M. V. Milovanova, E. V. Terentyeva
doaj   +1 more source

On skewed, leptokurtic returns and pentanomial lattice option valuation via minimal entropy martingale measure

open access: yesCogent Economics & Finance, 2017
This article develops, a lattice-based approach for pricing contingent claims when parameters governing the logs of the underlying asset dynamics are modelled by generalized hyperbolic distribution and normal inverse Gaussian distribution.
Ivivi J. Mwaniki
doaj   +1 more source

LIQUIDITY IN A BINOMIAL MARKET

open access: yesMathematical Finance, 2010
We study the binomial version of the illiquid market model introduced by Çetin, Jarrow, and Protter for continuous time and develop efficient numerical methods for its analysis. In particular, we characterize the liquidity premium that results from the model.
Gökay, Selim, Soner, Halil Mete
openaire   +4 more sources

Circulating tumor cell viability during and after radiotherapy mirrors treatment response in cancer patients

open access: yesMolecular Oncology, EarlyView.
Radiotherapy (RT) response depends on the DNA repair capacity of tumor and host cells. We show that circulating tumor cell (CTC) counts and apoptosis rates before and after RT predict treatment response and outcome, which can be accessed via easily accessible liquid biopsy approaches. Created in BioRender. Wikman, H.
Yvonne Goy   +10 more
wiley   +1 more source

Some vanishing sums involving binomial coefficients in the denominator [PDF]

open access: yes, 2008
Identities involving binomial coeffcients usually arise in situations where counting is carried out in two different ways. For instance, some identities obtained by William Horrace [1] using probability theory turn out to be special cases of the Chu ...
Sury, B., Purkait, S. (Soma)
core  

IV Thrombolysis Facilitates Interventional Reperfusion in Non‐Cardioembolic but Not Cardioembolic Stroke

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Intravenous thrombolysis (IVT) before thrombectomy for ischemic stroke may alter clot structure and procedural performance. We investigated how IVT relates to thrombectomy metrics across stroke etiologies. Methods We performed a time‐to‐event analysis of consecutive patients with anterior circulation large vessel occlusion (acLVO ...
Annahita Sedghi   +8 more
wiley   +1 more source

CPO e MID: alguns resultados obtidos em meninos brancos, de 8 a 12 anos DMF and RLM: some results in white children, eight to twelve years old

open access: yesRevista de Saúde Pública, 1973
São apresentados alguns dados sobre CPO e MID (Índice de ataque ao 1° molar permanente inferior direito). São estudadas as distribuições do MID e do CPO /MID = 0, ajustando-se a binomial e binomial negativa, respectivamente, tendo o teste de ...
José Maria Pacheco de Souza
doaj   +1 more source

Binomial difference ideals

open access: yesJournal of Symbolic Computation, 2017
In this paper, binomial difference ideals are studied. Three canonical representations for Laurent binomial difference ideals are given in terms of the reduced Groebner basis of Z[x]-lattices, regular and coherent difference ascending chains, and partial characters over Z[x]-lattices, respectively. Criteria for a Laurent binomial difference ideal to be
Xiao-Shan Gao   +2 more
openaire   +3 more sources

The validation of a beta-binomial model for overdispersed binomial data [PDF]

open access: yesCommunications in Statistics - Simulation and Computation, 2016
The beta-binomial model has been widely used as an analytically tractable alternative that captures the overdispersion of an intra-correlated, binomial random variable, X. However, the model validation for X has been rarely investigated. As a beta-binomial mass function takes on a few different shapes, the model validation is examined for each of the ...
Jongphil Kim, Ji-Hyun Lee
openaire   +2 more sources

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