Zobrazeno 1 - 10
of 254
pro vyhledávání: '"Petrushev, P. P."'
We lay down the foundation of the theory of spaces of distributions on the product $X_1\times X_2$ of doubling metric measure spaces $X_1$, $X_2$ in the presence of non-negative self-adjoint operators $L_1$, $L_2$, whose heat kernels have Gaussian lo
Externí odkaz:
http://arxiv.org/abs/2312.16718
Autor:
Nikola Hadzi-Petrushev, Radoslav Stojchevski, Anastasija Jakimovska, Mimoza Stamenkovska, Slavica Josifovska, Aleksandar Stamatoski, Iliyana Sazdova, Ramadan Sopi, Andre Kamkin, Hristo Gagov, Mitko Mladenov, Dimiter Avtanski
Publikováno v:
Molecular Medicine, Vol 30, Iss 1, Pp 1-19 (2024)
Abstract Glucose transporter 5 (GLUT5) overexpression has gained increasing attention due to its profound implications for tumorigenesis. This manuscript provides a comprehensive overview of the key findings and implications associated with GLUT5 ove
Externí odkaz:
https://doaj.org/article/d0863cdc9a1143df9c927b7837c424a5
Autor:
Radoslav Stojchevski, Sara Velichkovikj, Jane Bogdanov, Nikola Hadzi-Petrushev, Mitko Mladenov, Leonid Poretsky, Dimiter Avtanski
Publikováno v:
Data in Brief, Vol 57, Iss , Pp 110952- (2024)
This paper presents a dataset obtained from an RT2-qPCR array analysis of rat pancreatic RIN-m cells treated with two monocarbonyl analogs of curcumin (MACs), C66 and B2BrBC in the presence or absence of streptozotocin (STZ). The array quantified the
Externí odkaz:
https://doaj.org/article/a4be3db87d0e416ab86bd6a0c0e47547
Gaussian upper and lower bounds and H\"older continuity are established for the heat kernel associated to the prolate spheroidal wave functions (PSWFs) of order zero. These results are obtained by application of a general perturbation principle using
Externí odkaz:
http://arxiv.org/abs/2108.12917
Autor:
Iulia Zboraș, Loredana Ungureanu, Simona Șenilă, Bobe Petrushev, Paula Zamfir, Doinița Crișan, Flaviu Andrei Zaharie, Ștefan Cristian Vesa, Rodica Cosgarea
Publikováno v:
Diagnostics, Vol 14, Iss 18, p 2015 (2024)
PRAME (PReferentially expressed Antigen in Melanoma) immunohistochemistry has proven helpful in distinguishing malignant from benign melanocytic tumors. We studied PRAME IHC expression in 46 thin melanomas and 39 melanocytic nevi, mostly dysplastic n
Externí odkaz:
https://doaj.org/article/63268d3e88ff4e3a940404cb93f28e9c
Autor:
Madalina-Gabriela Taru, Cristian Tefas, Lidia Neamti, Iulia Minciuna, Vlad Taru, Anca Maniu, Ioana Rusu, Bobe Petrushev, Lucia Maria Procopciuc, Dan Corneliu Leucuta, Bogdan Procopet, Silvia Ferri, Monica Lupsor-Platon, Horia Stefanescu
Publikováno v:
PLoS ONE, Vol 19, Iss 5, p e0303971 (2024)
BackgroundMASLD is a prevalent chronic liver condition with substantial clinical implications. This study aimed to assess the effectiveness of three new, elastography-based, scoring systems for advanced fibrosis ≥F3 (Agile 3+), cirrhosis F4 (Agile
Externí odkaz:
https://doaj.org/article/c01734f0605d4e52ae2682a1c9799fbf
Autor:
Ivanov, Kamen G., Petrushev, Pencho
We study nonlinear approximation in $\operatorname{BMO}$ from splines generated by a hierarchy of B-splines over regular multilevel nested partitions of $\mathbb R$. Companion Jackson and Bernstein estimates are established that allow to completely c
Externí odkaz:
http://arxiv.org/abs/2001.10847
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Autor:
Vadim Mitrokhin, Nikola Hadzi-Petrushev, Viktor Kazanski, Stanislav Schileyko, Olga Kamkina, Anastasija Rodina, Alexandra Zolotareva, Valentin Zolotarev, Andre Kamkin, Mitko Mladenov
Publikováno v:
Cells, Vol 13, Iss 12, p 1014 (2024)
This manuscript explores the intricate role of acetylcholine-activated inward rectifier potassium (KACh) channels in the pathogenesis of atrial fibrillation (AF), a common cardiac arrhythmia. It delves into the molecular and cellular mechanisms that
Externí odkaz:
https://doaj.org/article/e2ff3201a8f64c2989fd5aae796c2898
Publikováno v:
Adipocyte, Vol 12, Iss 1 (2023)
ABSTRACTTechnologies are transforming the understanding of adipose tissue as a complex and dynamic tissue that plays a critical role in energy homoeostasis and metabolic health. This mini-review provides a brief overview of the potential impact of no
Externí odkaz:
https://doaj.org/article/45ae7a16d10a40998c05646a16db9198