Zobrazeno 1 - 10
of 518
pro vyhledávání: '"8-oxodG"'
Autor:
Kamilla R Riis, Camilla B Larsen, Bjarke R Medici, Christian Z Jensen, Kristian H Winther, Emil L Larsen, Christina Ellervik, Jeppe L la Cour, Laszlo Hegedüs, Thomas H Brix, Henrik E Poulsen, Filip K Knop, Birte Nygaard, Steen J Bonnema
Publikováno v:
European Thyroid Journal, Vol 12, Iss 6, Pp 1-10 (2023)
Objective: Some studies suggest that hypothyroidism is associated with increased oxidative stress. Urinary excretion of 8-oxo-7,8-dihydroguanosine (8-oxoGuo) and 8-oxo-7,8-dihydro-2′-deoxyguanosine (8-oxodG) represents whole-body RNA and DNA oxidat
Externí odkaz:
https://doaj.org/article/9eec6d4cbc774f2ca56cf56122fefa75
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
Purpose: 8-Hydroxy-2′-deoxyguanosine (8-OHdG) is a byproduct of DNA oxidation resulting from free radical attacks. Paradoxically, treatment with 8-OHdG accelerates tissue healing. The aim of this study is to quantify the 8-OHdG response after a sin
Externí odkaz:
https://doaj.org/article/a18f4763753d4cd19edf0fa5b513609a
Akademický článek
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Autor:
Delia Acevedo-León, Segundo Ángel Gómez-Abril, Pablo Sanz-García, Nuria Estañ-Capell, Celia Bañuls, Guillermo Sáez
Publikováno v:
Redox Biology, Vol 62, Iss , Pp 102662- (2023)
Oxidative stress (OS) and inflammation are known to play an important role in colorectal cancer (CRC). This study analyzed tumor, inflammatory and OS markers in CRC patients and in a control group. In addition, the evolution of these markers was eval
Externí odkaz:
https://doaj.org/article/1a060f0c07d24ce3982a94ac91229f48
Autor:
Moritz Kreutzmann, Bettina J. Kraus, Martin Christa, Stefan Störk, Eugène H. J. M. Jansen, Helga Stopper, Nicole Schupp
Publikováno v:
Antioxidants, Vol 12, Iss 11, p 1965 (2023)
Patients with arterial hypertension have an increased risk of developing tumors, particularly renal cell carcinoma. Arterial hypertension is linked to DNA damage via the generation of oxidative stress, in which an upregulated renin–angiotensin–al
Externí odkaz:
https://doaj.org/article/89aea9edb7ee4cb3b345cef620282d2e
Autor:
Zoe E. Melvin, Hussein Dhirani, Christopher Mitchell, Tim R. B. Davenport, Jonathan D. Blount, Alexander V. Georgiev
Publikováno v:
Ecology and Evolution, Vol 12, Iss 7, Pp n/a-n/a (2022)
Abstract Biomarkers of oxidative stress (OS) are useful in addressing a wide range of research questions, but thus far, they have had limited application to wild mammal populations due to a reliance on blood or tissue sampling. A shift toward non‐i
Externí odkaz:
https://doaj.org/article/36f556d444864c799d6bd208969e9eb2
Autor:
Anders L. Sørensen, Hans C. Hasselbalch, Mads Emil Bjørn, Claus H. Nielsen, Sabrina Cordua, Vibe Skov, Lasse Kjær, Henrik E. Poulsen, Christina Ellervik
Publikováno v:
Redox Biology, Vol 41, Iss , Pp 101895- (2021)
It is unknown if the somatic mutations in chronic myeloproliferative neoplasms (MPNs), JAK2V617F and Calreticulin, are associated with oxidative stress, or impaired mitochondrial defense against reactive oxygen species. In the Danish General Suburban
Externí odkaz:
https://doaj.org/article/1661f66dbc9d445e8910fb950af4632b
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
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Autor:
Ana-Maria Chiorcea-Paquim
Publikováno v:
Molecules, Vol 27, Iss 5, p 1620 (2022)
Reactive oxygen species (ROS) are continuously produced in living cells due to metabolic and biochemical reactions and due to exposure to physical, chemical and biological agents. Excessive ROS cause oxidative stress and lead to oxidative DNA damage.
Externí odkaz:
https://doaj.org/article/53dbc202bbfc4f499df28f62605ee6e4
Autor:
Delia Acevedo-León, Segundo Ángel Gómez-Abril, Lidia Monzó-Beltrán, Nuria Estañ-Capell, Rafael Arroyo-Montañés, Celia Bañuls, Jordi Salas-Salvadó, Guillermo Sáez
Publikováno v:
Antioxidants, Vol 11, Iss 3, p 499 (2022)
Oxidative stress (OS) and inflammation have been related to colorectal cancer (CRC), but the influence of the Mediterranean diet (MD) on these parameters is unknown. Therefore, the aim of this study was to determine the association between adherence
Externí odkaz:
https://doaj.org/article/6209ead17dce425dae8be407775ab504