Iva D Tzvetanova
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Explore the profile of Iva D Tzvetanova including associated specialties, affiliations and a list of published articles.
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11
Citations
1101
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Recent Articles
1.
Katsarou A, Stathopoulos P, Tzvetanova I, Asimotou C, Falagas M
Pathogens
. 2025 Feb;
14(2).
PMID: 40005543
Antimicrobial resistance remains a public health problem of global concern with a great health and financial burden. Its recognition as a threat by political leadership has boosted the research and...
2.
Bernitsa S, Dayan R, Stephanou A, Tzvetanova I, Patrikios I
Front Immunol
. 2023 Jan;
13:1070367.
PMID: 36700235
Despite advancements in chemotherapy, the issue of resistance and non-responsiveness to many chemotherapeutic drugs that are currently in clinical use still remains. Recently, cancer immunotherapy has gathered attention as a...
3.
Moore S, Meschkat M, Ruhwedel T, Trevisiol A, Tzvetanova I, Battefeld A, et al.
Nat Commun
. 2020 Oct;
11(1):5497.
PMID: 33127910
Myelinating oligodendrocytes enable fast propagation of action potentials along the ensheathed axons. In addition, oligodendrocytes play diverse non-canonical roles including axonal metabolic support and activity-dependent myelination. An open question remains...
4.
Nave K, Tzvetanova I, Schirmeier S
Cell Metab
. 2017 Nov;
26(5):701-702.
PMID: 29117544
In Drosophila, neuronal mitochondria that lack OXPHOS generate ROS-protective fatty acids and lipid droplets in associated glia. In this issue, Liu et al. (2017) demonstrate that neuronal lipid synthesis is...
5.
6.
Sun Y, Lehmbecker A, Kalkuhl A, Deschl U, Sun W, Rohn K, et al.
Neuropathol Appl Neurobiol
. 2014 Mar;
41(3):347-70.
PMID: 24606160
Aims: Insufficient oligodendroglial differentiation of oligodendroglial progenitor cells (OPCs) is suggested to be responsible for remyelination failure and astroglial scar formation in Theiler's murine encephalomyelitis (TME). The aim of the...
7.
Saab A, Tzvetanova I, Nave K
Curr Opin Neurobiol
. 2013 Oct;
23(6):1065-72.
PMID: 24094633
In vertebrates, the myelination of long axons by oligodendrocytes and Schwann cells enables rapid impulse propagation. However, myelin sheaths are not only passive insulators. Oligodendrocytes are also known to support...
8.
Funfschilling U, Supplie L, Mahad D, Boretius S, Saab A, Edgar J, et al.
Nature
. 2012 May;
485(7399):517-21.
PMID: 22622581
Oligodendrocytes, the myelin-forming glial cells of the central nervous system, maintain long-term axonal integrity. However, the underlying support mechanisms are not understood. Here we identify a metabolic component of axon-glia...
9.
Glia unglued: how signals from the extracellular matrix regulate the development of myelinating glia
Colognato H, Tzvetanova I
Dev Neurobiol
. 2011 Aug;
71(11):924-55.
PMID: 21834081
The health and function of the nervous system relies on glial cells that ensheath neuronal axons with a specialized plasma membrane termed myelin. The molecular mechanisms by which glial cells...
10.
Kuo E, Park D, Tzvetanova I, Leiton C, Cho B, Colognato H
J Neurochem
. 2010 Feb;
113(1):200-12.
PMID: 20132481
Oligodendrocyte progenitor cells first proliferate to generate sufficient cell numbers and then differentiate into myelin-producing oligodendrocytes. The signal transduction mediators that underlie these events, however, remain poorly understood. The tyrosine...