نتایج جستجو برای: nitrosative stress

تعداد نتایج: 438759  

2016
Zhiyong Zhao

Diabetes mellitus in early pregnancy is the most severe maternal disease that is counted for 10% of newborn infants with structural defects. With the rapid increases in the number of diabetic women in childbearing age, the birth defect rate is projected to elevate dramatically. Thus, prevention of embryonic malformations becomes an urgent task. Animal studies have revealed an involvement of oxi...

Journal: :Brain research 2007
D Allan Butterfield Tanea T Reed Marzia Perluigi Carlo De Marco Raffaella Coccia Jeffrey N Keller William R Markesbery Rukhsana Sultana

A number of studies reported that oxidative and nitrosative damage may be important in the pathogenesis of Alzheimer's disease (AD). However, whether oxidative damage precedes, contributes directly, or is secondary to AD pathogenesis is not known. Amnestic mild cognitive impairment (MCI) is a clinical condition that is a transition between normal aging and dementia and AD, characterized by a me...

2015
Aderville Cabassi Simone Maurizio Binno Stefano Tedeschi Gallia Graiani Cinzia Galizia Michele Bianconcini Pietro Coghi Federica Fellini Livia Ruffini Paolo Govoni Massimo Piepoli Stefano Perlini Giuseppe Regolisti Enrico Fiaccadori

RATIONALE Heart failure (HF) is accompanied by the development of an imbalance between oxygen- and nitric oxide-derived free radical production leading to protein nitration. Both chlorinating and peroxidase cycle of Myeloperoxidase (MPO) contribute to oxidative and nitrosative stress and are involved in tyrosine nitration of protein. Ceruloplasmin (Cp) has antioxidant function through its ferro...

Journal: :Biochimica et Biophysica Acta (BBA) - Bioenergetics 2014

Journal: :Hepatology 2010
Sathish Kumar Natarajan Kavitha R Thangaraj C E Eapen Anup Ramachandran Ashis Mukhopadhya Mathews Mathai Lakshmi Seshadri Abraham Peedikayil Banumathi Ramakrishna Kunnissery A Balasubramanian

UNLABELLED Acute fatty liver of pregnancy (AFLP) is a rare disorder which is fatal if not recognized and treated early. Delivery of the feto-placental unit results in dramatic improvement in maternal liver function, suggesting a role for the placenta. However, the mechanisms by which defects in the fetus or placenta lead to maternal liver damage are not well understood and form the focus of thi...

2012
Adnane Sellam Faiza Tebbji Malcolm Whiteway André Nantel

The ability of Candida albicans to survive in the presence of nitrosative stress during the initial contact with the host immune system is crucial for its ability to colonize mammalian hosts. Thus, this fungus must activate robust mechanisms to neutralize and repair nitrosative-induced damage. Until now, very little was known regarding the regulatory circuits associated with reactive nitrogen s...

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