Zobrazeno 1 - 10
of 313
pro vyhledávání: '"Andreas, Papapetropoulos"'
Autor:
Maria-Kyriaki Drekolia, Christina Karantanou, Ilka Wittig, Yuanyuan Li, Dominik C. Fuhrmann, Bernhard Brüne, Antonia Katsouda, Jiong Hu, Andreas Papapetropoulos, Sofia-Iris Bibli
Publikováno v:
Redox Biology, Vol 69, Iss , Pp 103014- (2024)
Protein persulfidation is a significant post-translational modification that involves addition of a sulfur atom to the cysteine thiol group and is facilitated by sulfide species. Persulfidation targets reactive cysteine residues within proteins, infl
Externí odkaz:
https://doaj.org/article/1cae94097bd34860a31485722c382ab7
Autor:
Antonia Katsouda, Dimitrios Valakos, Giannis Vatsellas, Dimitris Thanos, Andreas Papapetropoulos
Publikováno v:
STAR Protocols, Vol 4, Iss 4, Pp 102594- (2023)
Summary: Chromatin immunoprecipitation (ChIP) protocols have been used to reveal protein-DNA interactions of various cell types and tissues; however, optimization is required for each specific type of sample. Here, we present a ChIP protocol from mur
Externí odkaz:
https://doaj.org/article/f568db7ac9ba40ba959dabe66a2ca972
Autor:
Panagiota Siatra, Giannis Vatsellas, Athanasia Chatzianastasiou, Evangelos Balafas, Theodora Manolakou, Andreas Papapetropoulos, Anna Agapaki, Eleni-Taxiarchia Mouchtouri, Prashant J. Ruchaya, Artemis G. Korovesi, Manolis Mavroidis, Dimitrios Thanos, Dimitris Beis, Ioannis Kokkinopoulos
Publikováno v:
npj Regenerative Medicine, Vol 8, Iss 1, Pp 1-15 (2023)
Abstract The single curative measure for heart failure patients is a heart transplantation, which is limited due to a shortage of donors, the need for immunosuppression and economic costs. Therefore, there is an urgent unmet need for identifying cell
Externí odkaz:
https://doaj.org/article/afb017e7160444369f58568890f423c0
Autor:
Maria Peleli, Ivi Antoniadou, Dorival Mendes Rodrigues-Junior, Odysseia Savvoulidou, Laia Caja, Antonia Katsouda, Daniel F.J. Ketelhuth, Jane Stubbe, Kirsten Madsen, Aristidis Moustakas, Andreas Papapetropoulos
Publikováno v:
Redox Biology, Vol 64, Iss , Pp 102773- (2023)
Purpose: Glioblastoma (GBM) is the most common type of adult brain tumor with extremely poor survival. Cystathionine-gamma lyase (CTH) is one of the main Hydrogen Sulfide (H2S) producing enzymes and its expression contributes to tumorigenesis and ang
Externí odkaz:
https://doaj.org/article/485e002a5ab6460d80e4a96c7586eae4
Autor:
Antonia Katsouda, Maria Markou, Paraskevas Zampas, Aimilia Varela, Constantinos H. Davos, Valentina Vellecco, Giuseppe Cirino, Mariarosaria Bucci, Andreas Papapetropoulos
Publikováno v:
Frontiers in Pharmacology, Vol 14 (2023)
Hydrogen sulfide (H2S), a gasotransmitter with protective effects in the cardiovascular system, is endogenously generated by three main enzymatic pathways: cystathionine gamma lyase (CTH), cystathionine beta synthase (CBS) and 3-mercaptopyruvate sulf
Externí odkaz:
https://doaj.org/article/25e580091e414ea09b241eaa8d40a23f
Autor:
Garyfallia I. Makrynitsa, Aikaterini I. Argyriou, Aikaterini A. Zompra, Konstantinos Salagiannis, Vassiliki Vazoura, Andreas Papapetropoulos, Stavros Topouzis, Georgios A. Spyroulias
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 10 (2022)
Soluble guanylate cyclase (sGC) is the main receptor of nitric oxide (NO) and by converting GTP to cGMP regulates numerous biological processes. The β1 subunit of the most abundant, α1β1 heterodimer, harbors an N-terminal domain called H-NOX, resp
Externí odkaz:
https://doaj.org/article/79ffa3739b1047239ed1b66447ebed0e
Autor:
Aikaterini I. Argyriou, Garyfallia I. Makrynitsa, Georgios Dalkas, Dimitra A. Georgopoulou, Konstantinos Salagiannis, Vassiliki Vazoura, Andreas Papapetropoulos, Stavros Topouzis, Georgios A. Spyroulias
Publikováno v:
Current Research in Structural Biology, Vol 3, Iss , Pp 324-336 (2021)
The gasotransmitter nitric oxide (NO) is a critical endogenous regulator of homeostasis, in major part via the generation of cGMP (cyclic guanosine monophosphate) from GTP (guanosine triphosphate) by NO's main physiological receptor, the soluble guan
Externí odkaz:
https://doaj.org/article/cace431cf9e043178301ce8c6e55771f
Publikováno v:
Frontiers in Pharmacology, Vol 13 (2022)
Externí odkaz:
https://doaj.org/article/dc985be8dde749338583010023684e06
Autor:
Sonia Nasi, Driss Ehirchiou, Athanasia Chatzianastasiou, Noriyuki Nagahara, Andreas Papapetropoulos, Jessica Bertrand, Giuseppe Cirino, Alexander So, Nathalie Busso
Publikováno v:
Arthritis Research & Therapy, Vol 22, Iss 1, Pp 1-12 (2020)
Abstract Background Osteoarthritis (OA) is characterized by the formation and deposition of calcium-containing crystals in joint tissues, but the underlying mechanisms are poorly understood. The gasotransmitter hydrogen sulfide (H2S) has been implica
Externí odkaz:
https://doaj.org/article/da06c4deabd248b889dbeec4c5cd2a44
Autor:
Ioanna-Maria Orfanou, Orestis Argyros, Andreas Papapetropoulos, Sofia Tseleni-Balafouta, Konstantinos Vougas, Constantin Tamvakopoulos
Publikováno v:
Frontiers in Oncology, Vol 11 (2021)
Breast cancer (BC) is a highly heterogeneous disease encompassing multiple subtypes with different molecular and histopathological features, disease prognosis, and therapeutic responses. Among these, the Triple Negative BC form (TNBC) is an aggressiv
Externí odkaz:
https://doaj.org/article/27bf6acc35f04f28a40ded0c05d4a7e3