Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Susan Nehzati"'
Autor:
Mohammad Arif Ashraf, Kana Umetsu, Olena Ponomarenko, Michiko Saito, Mohammad Aslam, Olga Antipova, Natalia Dolgova, Cheyenne D. Kiani, Susan Nehzati, Keitaro Tanoi, Katsuyuki Minegishi, Kotaro Nagatsu, Takehiro Kamiya, Toru Fujiwara, Christian Luschnig, Karen Tanino, Ingrid Pickering, Graham N. George, Abidur Rahman
Publikováno v:
Plant Communications, Vol 1, Iss 3, Pp - (2020)
Arsenic contamination is a major environmental issue, as it may lead to serious health hazard. The reduced trivalent form of inorganic arsenic, arsenite, is in general more toxic to plants compared with the fully oxidized pentavalent arsenate. The up
Externí odkaz:
https://doaj.org/article/5d42e4d507a741ffb01f6dc1c78d4ea4
Autor:
Firoz Shah, Markus Gressler, Susan Nehzati, Michiel Op De Beeck, Luigi Gentile, Dirk Hoffmeister, Per Persson, Anders Tunlid
Publikováno v:
Microorganisms, Vol 9, Iss 1, p 35 (2020)
The ectomycorrhizal fungus Paxillus involutus decomposes proteins using a two-step mechanism, including oxidation and proteolysis. Oxidation involves the action of extracellular hydroxyl radicals (•OH) generated by the Fenton reaction. This reactio
Externí odkaz:
https://doaj.org/article/75aeab1ce10d4ecfb79ce0608ccb5a5f
Late Quaternary marine sediments in the central parts of the Arctic Ocean are characterized by recurrent brownish Mn-rich layers that are often strongly bioturbated and rich in micro- and nanno-fossils, and are thus believed to be deposited during in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7e1fe6fd3a49b70cd3665cad94ac774
https://doi.org/10.5194/egusphere-egu23-7222
https://doi.org/10.5194/egusphere-egu23-7222
Autor:
Ulf Johansson, Martin Škerlep, Per Persson, Emma S. Kritzberg, Susan Nehzati, Dan Berggren Kleja
Publikováno v:
Biogeochemistry. 157:273-290
Increasing exports of Fe and DOC from soils, causing browning of freshwaters, have been reported in recent decades in many regions of the northern hemisphere. Afforestation, and in particular an increase of Norway spruce forest in certain regions, is
Autor:
Graham N. George, Susan Nehzati, Ashley K. James, Julien J. H. Cotelesage, Ingrid J. Pickering, Dimosthenis Sokaras, Natalia V. Dolgova, Thomas Kroll
Publikováno v:
Analytical Chemistry. 93:9235-9243
Selenium is in many ways an enigmatic element. It is essential for health but toxic in excess, with the difference between the two doses being narrower than for any other element. Environmentally, selenium is of concern due to its toxicity. As the ra
Autor:
Ashley K. James, Natalia V. Dolgova, Susan Nehzati, Malgorzata Korbas, Julien J. H. Cotelesage, Dimosthenis Sokaras, Thomas Kroll, John L. O’Donoghue, Gene E. Watson, Gary J. Myers, Ingrid J. Pickering, Graham N. George
Publikováno v:
ACS Chem Neurosci
Mercury is ubiquitous in the environment, with rising levels due to pollution and climate change being a current global concern. Many mercury compounds are notorious for their toxicity, with the potential of organometallic mercury compounds for devas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa2658c1d7310c1c135c50289e49e89a
https://europepmc.org/articles/PMC9977140/
https://europepmc.org/articles/PMC9977140/
Autor:
Susan Nehzati, Natalia V. Dolgova, Charles G. Young, Ashley K. James, Julien J. H. Cotelesage, Dimosthenis Sokaras, Thomas Kroll, Muhammad Qureshi, Ingrid J. Pickering, Graham N. George
Publikováno v:
Inorg Chem
Mercury is in some sense an enigmatic element. The element and some of its compounds are a natural part of the biogeochemical cycle; while many of these can be deadly poisons at higher levels, environmental levels in absence of anthropogenic contribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f99584b55fb7d64c60c357404193a72d
https://europepmc.org/articles/PMC9962031/
https://europepmc.org/articles/PMC9962031/
Direct Observation of Methylmercury and Auranofin Binding to Selenocysteine in Thioredoxin Reductase
Autor:
Thomas Kroll, Emerita Mendoza Rengifo, Dimosthenis Sokaras, Ingrid J. Pickering, Natalia V. Dolgova, Qing Cheng, Susan Nehzati, Graham N. George, Elias S.J. Arnér
Publikováno v:
Inorganic Chemistry. 59:2711-2718
Selenoenzymes, containing a selenocysteine (Sec) residue, fulfill important roles in biology. The mammalian thioredoxin reductase selenoenzymes are key regulators of antioxidant defense and redox signaling and are inhibited by methylmercury species a
Autor:
Gene E. Watson, Dimosthenis Sokaras, Susan Nehzati, Patrick H. Krone, Ashley K. James, Natalia V. Dolgova, Thomas Kroll, Ingrid J. Pickering, Gary J. Myers, Koyomo Eto, Graham N. George, John L. O'Donoghue
Publikováno v:
Environmental Science & Technology. 54:2726-2733
Industrial release of mercury into the local Minamata environment with consequent poisoning of local communities through contaminated fish and shellfish consumption is considered the classic case of environmental mercury poisoning. However, the mercu
Autor:
Pushparani, Micheal Raj, Laurent, Barbe, Martin, Andersson, Milena, De Albuquerque Moreira, Dörthe, Haase, James, Wootton, Susan, Nehzati, Ann E, Terry, Ross J, Friel, Maria, Tenje, Kajsa G V, Sigfridsson Clauss
Publikováno v:
RSC advances. 11(47)
Some of the most fundamental chemical building blocks of life on Earth are the metal elements. X-ray absorption spectroscopy (XAS) is an element-specific technique that can analyse the local atomic and electronic structure of, for example, the active