Results 131 to 140 of about 3,946,822 (379)

Transcriptome‐wide analysis of circRNA and RBP profiles and their molecular relevance for GBM

Molecular Oncology, EarlyView.
CircRNAs are differentially expressed in glioblastoma primary tumors and might serve as therapeutic targets and diagnostic markers. The investigation of circRNA and RNA‐binding proteins (RBPs) interactions shows that distinct RBPs play a role in circRNA biogenesis and function.
Julia Latowska‐Łysiak, Żaneta Zarębska, Marcin P. Sajek, Adriana Grabowska, Alessia Buratin, Paweł Głodowicz, Julia O. Misiorek, Konrad Kuczyński, Stefania Bortoluzzi, Marek Żywicki, Jan G. Kosiński, Agnieszka Rybak‐Wolf, Rafał Piestrzeniewicz, Anna M. Barciszewska, Katarzyna Rolle   +14 more
wiley   +1 more source

Some new families of compositions based on big part restrictions [PDF]

Discrete Mathematics Letters, 2022
Augustine O. Munagi, Mark Shattuck
doaj   +1 more source

Recurrence relations based on minimization

Journal of Mathematical Analysis and Applications, 1974
AbstractThis paper investigates solutions of the general recurrence M(0) = g(0), M(n + 1) = g(n + 1) + min0⩽k⩽n(αM(k) + βM(n − k)) for various choices of α, β, and g(n). In a large number of cases it is possible to prove that M(n) is a convex function whose values can be computed much more efficiently than would be suggested by the defining recurrence.
Michael L. Fredman, Donald E. Knuth
openaire   +2 more sources

Complete Asymptotic Analysis of a Nonlinear Recurrence Relation with Threshold Control

, 2010
We consider a three-term nonlinear recurrence relation involving a nonlinear filtering function with a positive threshold . We work out a complete asymptotic analysis for all solutions of this equation when the threshold varies from to . It is found that
Qi Ge, Chengmin Hou, SuiSun Cheng
semanticscholar   +1 more source

Thermal proteome profiling and proteome analysis using high‐definition mass spectrometry demonstrate modulation of cholesterol biosynthesis by next‐generation galeterone analog VNPP433‐3β in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Elevated level of cholesterol is positively correlated to prostate cancer development and disease severity. Cholesterol‐lowering drugs, such as statins, are demonstrated to inhibit prostate cancer. VNPP433‐3β interrupts multiple signaling and metabolic pathways, including cholesterol biosynthesis, AR‐mediated transcription of several oncogenes, mRNA 5′
Retheesh S. Thankan, Elizabeth Thomas, Mehari M. Weldemariam, Puranik Purushottamachar, Weiliang Huang, Maureen A. Kane, Yuji Zhang, Nicholas Ambulos, Bi‐Dar Wang, David Weber, Vincent C. O. Njar   +10 more
wiley   +1 more source

Numerical treatment of the fractional Rayleigh-Stokes problem using some orthogonal combinations of Chebyshev polynomials

AIMS Mathematics
This work aims to provide a new Galerkin algorithm for solving the fractional Rayleigh-Stokes equation (FRSE). We select the basis functions for the Galerkin technique to be appropriate orthogonal combinations of the second kind of Chebyshev polynomials (
Waleed Mohamed Abd-Elhameed, Ahad M. Al-Sady , Omar Mazen Alqubori, Ahmed Gamal Atta   +3 more
doaj   +1 more source

Some results and conjectures about recurrence relations for certain sequences of binomial sums [PDF]

arXiv, 2006
We give some results and conjectures about recurrence relations for certain sequences of binomial sums.
arxiv  

Elucidating prognostic significance of purine metabolism in colorectal cancer through integrating data from transcriptomic, immunohistochemical, and single‐cell RNA sequencing analysis

Molecular Oncology, EarlyView.
Low expression of five purine metabolism‐related genes (ADSL, APRT, ADCY3, NME3, NME6) was correlated with poor survival in colorectal cancer. Immunohistochemistry analysis showed that low NME3 (early stage) and low ADSL/NME6 (late stage) levels were associated with high risk.
Sungyeon Kim, Myunghee Kang, Soyeon Jeong, Jisup Kim, Kyoung Oh Kim, Won‐Suk Lee, Jeong‐Heum Baek, Jung Ho Kim, Seungyoon Nam   +8 more
wiley   +1 more source

Triple Symmetric Sums of Circular Binomial Products

Mathematics
By employing the generating function approach, 16 triple sums for circular binomial products of binomial coefficients are examined. Recurrence relations and generating functions are explicitly determined.
Marta Na Chen, Wenchang Chu
doaj   +1 more source

A recurrence relation for the square root

Journal of Approximation Theory, 1973
AbstractThe behavior of the sequence xn + 1 = xn(3N − xn2)2N is studied for N > 0 and varying real x0. When 0 < x0 < (3N)12 the sequence converges quadratically to N12. When x0 > (5N)12 the sequence oscillates infinitely. There is an increasing sequence βr, with β−1 = (3N)12 which converges to (5N)12 and is such that when βr < x0 < βr + 1 the sequence {
John Todd, W.G Hwang
openaire   +2 more sources