User profiles for A. Yambartsev
Anatoly YambartsevProfessor, Probability and Statistics, University of São Paulo Verified email at ime.usp.br Cited by 525 |
Reverse enGENEering of regulatory networks from big data: a roadmap for biologists
X Dong, A Yambartsev, SA Ramsey… - … and biology insights, 2015 - journals.sagepub.com
Omics technologies enable unbiased investigation of biological systems through massively
parallel sequence acquisition or molecular measurements, bringing the life sciences into the …
parallel sequence acquisition or molecular measurements, bringing the life sciences into the …
[HTML][HTML] Gene network reconstruction reveals cell cycle and antiviral genes as major drivers of cervical cancer
Although human papillomavirus was identified as an aetiological factor in cervical cancer,
the key human gene drivers of this disease remain unknown. Here we apply an unbiased …
the key human gene drivers of this disease remain unknown. Here we apply an unbiased …
[HTML][HTML] Unexpected links reflect the noise in networks
… In this paper, Yambartsev and colleagues develop a new approach to the analysis of
covariation networks that is specifically applied to networks of gene co-expression from cancers …
covariation networks that is specifically applied to networks of gene co-expression from cancers …
New approach reveals CD28 and IFNG gene interaction in the susceptibility to cervical cancer
VB Guzman, A Yambartsev… - Human molecular …, 2008 - academic.oup.com
Cervical cancer is a complex disease with multiple environmental and genetic determinants.
In this study, we sought an association between polymorphisms in immune response genes …
In this study, we sought an association between polymorphisms in immune response genes …
[PDF][PDF] Two-dimensional Lorentzian models
VA Malyshev, AA Yambartsev… - Moscow Mathematical …, 2001 - researchgate.net
The goal of this paper is to present rigorous mathematical formulations and results for
Lorentzian models, introduced in physical papers. Lorentzian models represent two dimensional …
Lorentzian models, introduced in physical papers. Lorentzian models represent two dimensional …
Local theorems for (multidimensional) additive functionals of semi-Markov chains
…, A Mogulskii, E Prokopenko, A Yambartsev - … Processes and their …, 2021 - Elsevier
We consider a (multidimensional) additive functional of semi-Markov chain, defined by an
ergodic Markov chain with a finite number of states. The distribution of random vectors, …
ergodic Markov chain with a finite number of states. The distribution of random vectors, …
[HTML][HTML] Construct and compare gene coexpression networks with DAPfinder and DAPview
Background DAPfinder and DAPview are novel BRB-ArrayTools plug-ins to construct gene
coexpression networks and identify significant differences in pairwise gene-gene …
coexpression networks and identify significant differences in pairwise gene-gene …
Large deviations in a population dynamics with catastrophes
A Logachov, O Logachova, A Yambartsev - Statistics & Probability Letters, 2019 - Elsevier
The large deviation principle on phase space is proved for a class of Markov processes
known as random population dynamics with catastrophes. In the paper we study the process …
known as random population dynamics with catastrophes. In the paper we study the process …
Selection of control genes for quantitative RT-PCR based on microarray data
N Shulzhenko, A Yambartsev… - Biochemical and …, 2005 - Elsevier
Use of internal reference gene(s) is necessary for adequate quantification of target gene
expression by RT-PCR. Herein, we elaborated a strategy of control gene selection based on …
expression by RT-PCR. Herein, we elaborated a strategy of control gene selection based on …
[HTML][HTML] Order Book Dynamics with Liquidity Fluctuations: Asymptotic Analysis of Highly Competitive Regime
H Rojas, A Logachov, A Yambartsev - Mathematics, 2023 - mdpi.com
We introduce a class of Markov models to describe the bid–ask price dynamics in the presence
of liquidity fluctuations. In a highly competitive regime, the spread evolution belongs to a …
of liquidity fluctuations. In a highly competitive regime, the spread evolution belongs to a …