Human endogenous retrovirus type W envelope protein inhibits oligodendroglial precursor cell differentiation

D Kremer, T Schichel, M Förster, N Tzekova… - Annals of …, 2013 - Wiley Online Library
… L-NAME/D-NAME (N G -nitroarginine methyl ester) blocking experiments were performed
at a concentration of 100μM each, and S-nitroso-N-acetyl-DL-penicillamine (SNAP) was used …

Molecules involved in the crosstalk between immune-and peripheral nerve Schwann cells

N Tzekova, A Heinen, P Küry - Journal of clinical immunology, 2014 - Springer
… lysis by pore formation through C9, or when present at sublytic concentrations, protects
against apoptosis, induces mitogenesis and interferes with Schwann cell differentiation by jun N-…

[HTML][HTML] Interaction of the periplasmic PratA factor and the PsbA (D1) protein during biogenesis of photosystem II in Synechocystis sp. PCC 6803

M Schottkowski, S Gkalympoudis, N Tzekova… - Journal of Biological …, 2009 - ASBMB
The biogenesis of photosynthetic complexes is assisted by a growing number of trans-acting
factors in both chloroplasts and cyanobacteria. We have previously shown that the …

[HTML][HTML] Mesenchymal stem cell conditioning promotes rat oligodendroglial cell maturation

JJ Jadasz, D Kremer, P Göttle, N Tzekova, J Domke… - PloS one, 2013 - journals.plos.org
Oligodendroglial progenitor/precursor cells (OPCs) represent the main cellular source for
the generation of new myelinating oligodendrocytes in the adult central nervous system (CNS). …

Fingolimod induces the transition to a nerve regeneration promoting Schwann cell phenotype

A Heinen, F Beyer, N Tzekova, HP Hartung… - Experimental neurology, 2015 - Elsevier
Successful regeneration of injured peripheral nerves is mainly attributed to the plastic
behavior of Schwann cells. Upon loss of axons, these cells trans-differentiate into regeneration …

Oligodendroglial maturation is dependent on intracellular protein shuttling

…, G Venables, K Torres, N Tzekova… - Journal of …, 2015 - Soc Neuroscience
… The coding sequence for rat p57kip2/Cdkn1c (GenBank accession number gi: 76257399)
was PCR amplified and cloned into pB29 as an N-terminal fusion to LexA (N-Cdkn1c-LexA-C). …

Histone methyltransferase enhancer of zeste homolog 2 regulates Schwann cell differentiation

A Heinen, N Tzekova, N Graffmann, KJ Torres… - Glia, 2012 - Wiley Online Library
Epigenetic control is crucial for the differentiation of a variety of cells including oligodendrocytes,
the myelinating glial cells of the central nervous system. However, studies about the …

[HTML][HTML] Immunoglobulins stimulate cultured Schwann cell maturation and promote their potential to induce axonal outgrowth

N Tzekova, A Heinen, S Bunk, C Hermann… - Journal of …, 2015 - Springer
… m, n Representative photographs of myelinating neuron/glia cocultures treated with either
control buffer (m) or IVIG (n). GAPDH was used as normalization control in all experiments. t …

Taxonomy of Streptomyces sp. strain 3B

S Antonova-Nikolova, N Tzekova… - Journal of Culture …, 2005 - bioline.org.br
Strain Streptomyces sp. 3B produces high activity extracellular proteolytic complex, in which
serine-and metalloproteases are identified. The general and some other significant …

Copper accumulation byAspergillus awamori

KV Tsekova, PG Marinov, AN Tzekova - Folia microbiologica, 2000 - Springer
… In the Freundlich equation (2a) Kf and n are constants. Data are usually fitted to the logarithmic
form of the equation (2b), which should give a straight line by plotting log qeq vs. log Ceq. …