Results 51 to 60 of about 1,758,674 (303)

Profiling oxidative stress markers and cardiovascular complications in chronic kidney disease patients supplemented with vitamin E

Archives of Medical Science: Atherosclerotic Diseases
Introduction Cardiovascular diseases are common complications in chronic kidney disease (CKD). Oxidative stress associated with renal and metabolic dysfunctions is one of the cardiovascular complications (CVC) in haemodialysis patients.
Leila Azouaou, Mounir Adnane, Omar Chabati, Medina Arab, Toualbi Chahine, Henni Chader   +5 more
doaj   +1 more source

Oxidative Shielding or Oxidative Stress? [PDF]

The Journal of Pharmacology and Experimental Therapeutics, 2012
In this review I report evidence that the mainstream field of oxidative damage biology has been running fast in the wrong direction for more than 50 years. Reactive oxygen species (ROS) and chronic oxidative changes in membrane lipids and proteins found in many chronic diseases are not the result of accidental damage.
openaire   +2 more sources

Factors affecting the intervention to increase the biosecurity levels of poultry production clusters (PPCs) in Thailand [PDF]

Research & Knowledge, 2016
The purpose of this study is to investigate the factors affecting the intervention to increase the biosecurity levels of poultry farms in Nong Khai province, Thailand. Research participants were 80 farms from three districts.
Worapol Aengwanich, Thongchai Boonsorn, Komvut Thammasar   +2 more
doaj   +1 more source

Oxidative Stress in Asthma

World Allergy Organization Journal, 2011
Asthma is a chronic inflammatory lung disease that results in airflow limitation, hyperreactivity, and airway remodeling. There is strong evidence that an imbalance between the reducing and oxidizing systems favoring a more oxidative state is present in asthma. Endogenous and exogenous reactive oxygen species, such as superoxide anion, hydroxyl radical,
Sahiner, Umit M, Birben, Esra, Erzurum, Serpil, Sackesen, Cansin, Kalayci, Omer   +4 more
openaire   +4 more sources

Distinct roles of histone H2B ubiquitination at promoters and coding regions of Pol II-transcribed stress genes

Genome Biology
Background The histone code, comprised of diverse histone post-translational modifications, intricately regulates nucleosome organization and gene expression. Histone marks also serve as binding sites for a diverse array of protein complexes and enzymes,
Rubén Barrios, Montserrat Vega, Rebeca Gracia-Domingo, Susanna Boronat, Sarela García-Santamarina, Jason C. Tanny, José Ayté, Elena Hidalgo   +7 more
doaj   +1 more source

Ethnic Differences in the Association Between SOD2 rs4880 and Hepatotoxicity in Pediatric Acute Lymphoblastic Leukemia: A Report From the REDIAL Consortium

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Treatment‐associated hepatotoxicity (TAH) is a common complication of pediatric acute lymphoblastic leukemia (ALL) treatment, but genetic risk factors remain poorly understood. We evaluated the SOD2 rs4880 variant in 544 children with ALL at Texas Children's Hospital. After adjusting for demographic and clinical covariates, the rs4880 C allele
Emily J. Mason, John P. Woodhouse, Joanna S. Yi, M. Monica Gramatges, Olga A. Taylor, Veronica A. Morales, Shalini Dhamodharan, Marley Roberts, Karen R. Rabin, Philip J. Lupo, Michael E. Scheurer, Van Huynh, Steven D. Mittelman, Etan Orgel, Austin L. Brown   +14 more
wiley   +1 more source

MutY-Homolog (MYH) inhibition reduces pancreatic cancer cell growth and increases chemosensitivity [PDF]

, 2016
Patients with pancreatic ductal adenocarcinoma (PC) have a poor prognosis due to metastases and chemoresistance. PC is characterized by extensive fibrosis, which creates a hypoxic microenvironment, and leads to increased chemoresistance and intracellular
Biankin, Andrew, Goldstein, David, Johns, Amber, Mawson, Amanda, McCarroll, Joshua, Nunez, Andrea, Phillips, Phoebe, Sharbeen, George, Youkhana, Janet   +8 more
core   +1 more source

Effect of Ginger on Inflammatory Diseases

Molecules, 2022
Ulcerative colitis, Crohn’s disease, rheumatoid arthritis, psoriasis, and lupus erythematosus are some of common inflammatory diseases. These affections are highly disabling and share signals such as inflammatory sequences and immune dysregulation.
Pura Ballester, Begoña Cerdá, Raúl Arcusa, Javier Marhuenda, Karen Yamedjeu, Pilar Zafrilla   +5 more
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Elongation factor 2-diphthamide is critical for translation of two IRES-dependent protein targets, XIAP and FGF2, under oxidative stress conditions [PDF]

, 2013
Elongation factor-2 (eEF2) catalyzes the movement of the ribosome along the mRNA. A single histidine residue in eEF2 (H715) is modified to form diphthamide. A role for eEF2 in cellular stress responses is highlighted by the fact that eEF2 is sensitive to
Argüelles Castilla, Sandro, Ayala Gómez, Antonio, Camandola, Simonetta, Cutler, Roy G.   +3 more
core   +1 more source