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Nitrosative stress and apoptosis in non-anemic healthy rats induced by intravenous iron sucrose similars versus iron sucrose originator
(Springer, 2015-04)
Iron can both induce and inhibit nitrosative stress. Intracellular iron levels play an important role in nitric oxide (NO•) signaling mechanisms. Depending on various factors, such as the cell's redox state and transition ...
Bortezomib initiates endoplasmic reticulum stress, elicits autophagy and death in echinococcus granulosus larval stage
(Public Library of Science, 2017-08)
Cystic echinococcosis (CE) is a worldwide distributed helminthic zoonosis caused by Echinococcus granulosus. Benzimidazole derivatives are currently the only drugs for chemotherapeutic treatment of CE. However, their low ...
Nitrosative Stress and Apoptosis by Intravenous Ferumoxytol, Iron Isomaltoside 1000, Iron Dextran, Iron Sucrose, and Ferric Carboxymaltose in a Nonclinical Model
(Thieme Medical Publ Inc, 2015-07)
Iron is involved in the formation as well as in the scavenging of reactive oxygen and nitrogen species. Thus, iron can induce as well as inhibit both oxidative and nitrosative stress. It also has a key role in reactive ...
Different root strategies of perennial native grasses under two contrasting water availability conditions: implications for their spatial distribution in desert dunes
(Springer, 2020-05)
The distribution pattern of perennial native grasses in the dune systems of the Monte desert might be determined by the ability of plant roots to acquire water under drought conditions in different topographical positions ...
Melanin biosynthesis in bacteria, regulation and production perspectives
(Springer, 2020-06)
The production of black pigments in bacteria was discovered more than a century ago and related to tyrosine metabolism. However, their diverse biological roles and the control of melanin synthesis in different bacteria ...
ASR1 transcription factor and its role in metabolism
(Taylor & Francis, 2015-03)
Asr1 (ABA, stress, ripening) is a plant gene widely distributed in many species which was discovered by differential induction levels in tomato plants subjected to drought stress conditions. ASR1 also regulates the expression ...
Physical and chemical stability under environmental stress of microemulsions formulated with fish oil
(Elsevier Science, 2019-05)
Enrichment of food and beverages with bioactive lipids is an important initiative to improve consumer´s health. Eicosapentaenoic (EPA) and docosahexaenoic (DHA) acids present in fish oil have been reported as those with ...
Geomechanical model for a seismically active geothermal field: Insights from the Tinguiririca volcanic-hydrothermal system
(Elsevier, 2019-11)
In this work, we develop a multidisciplinary approach to investigate a geothermal system located at the volcanic arc of a subduction-related orogen and highlight the interplay between active tectonism, stress field and ...
Polyphosphates as microbial modulators of environmental stress minireview
(American Society for Microbiology, 2008-12)
Anthropomorphically, an extreme environment is one in which physical conditions are not conducive for human life. In this review, extreme environments are defined as habitats that experience steady or fluctuating exposure ...