Browsing by Author "Castillo Peñaloza, Rodrigo"
Now showing items 1-7 of 7
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(American Society Microbiology, 2016)Acidophilic organisms, such as Acidithiobacillus ferrooxidans, possess high-level resistance to copper and other metals. A. ferrooxidans contains canonical copper resistance determinants present in other bacteria, such ...
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(Universidad de Chile, 2018)Hypoxia is the deficit of tissue oxygenation, which is generated when oxygen is not enough to satisfy metabolic demands. Hypobaria is defined as the decrease in barometric pressure that rises at high altitude, relative to ...
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(Universidad de Chile, 2018)La exposición a gran altitud geográfica (> 2500 msnm) genera hipoxia hipobárica, lo que induce una respuesta vasoconstrictora pulmonar hipóxica (VPH). La VPH crónica se ha asociado a estrés oxidativo (EO), remodelamiento ...
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(Spandidos Publ, 2015)Despite continuous advances in the knowledge of breast cancer pathophysiology, this type of neoplasia remains a leading cause of cancer-related death in women worldwide. Carcinogenesis takes a progressive course from ...
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(MDPI, 2015)Intermittent hypobaric hypoxia (IH) is linked with oxidative stress, impairing cardiac function. However, early IH also activate cardio-protective mechanisms. Omega 3 fatty acids (Ω3) induce cardioprotection by reducing ...
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(Pergamon-Elsevier, 2016)Hypoxia is the failure of oxygenation at the tissue level,where the reduced oxygen delivered is not enough to satisfy tissue demands. Metabolic depression is the physiological adaptation associated with reduced oxygen ...
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(BioMed Central, 2015)Background: Intermittent hypobaric hypoxia (IHH) induces changes in the redox status and structure in rat testis. These effects may be present in people at high altitudes, such as athletes and miners. Polyunsaturated fatty ...
