Results 31 to 40 of about 416,900 (238)

Ranolazine Reduces Ca\u3csup\u3e2+\u3c/sup\u3e Overload and Oxidative Stress and Improves Mitochondrial Integrity to Protect Against Ischemia Reperfusion Injury in Isolated Hearts [PDF]

, 2011
Ranolazine is a clinically approved drug for treating cardiac ventricular dysrhythmias and angina. Its mechanism(s) of protection is not clearly understood but evidence points to blocking the late Na+ current that arises during ischemia, blocking ...
Aldakkak, Mohammed, Camara, Amadou K.S., Heisner, James S., Stowe, David F., Yang, Meiying   +4 more
core   +1 more source

Vibrational energy relaxation in proteins

, 2005
An overview of theories related to vibrational energy relaxation (VER) in proteins is presented. VER of a selected mode in cytochrome c is studied using two theoretical approaches.
Bu, Chin, Chin, Fayer, Garc  a, Gruebele, H. Fujisaki, Hayashi, Henry, Humphrey, J. E. Straub, Jungwirth, Kamiya, Kitao, Lawrence, Makri, Meller, Mizutani, Sagle, Sagnella, Sagnella, Vitkup, Wang, Xie, Ye   +24 more
core   +2 more sources

Compound Heterozygous MRPS14 Variants Associated With Leigh Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT MRPS14 (uS14m) is a nuclear‐encoded ribosomal protein important for mitochondria‐specific translation. To date, only a single individual with a recessive MRPS14‐related disorder (also known as COXPD38) has been reported. We report an additional subject possessing novel compound heterozygous MRPS14 variants (p.Asp37Asn, p.Asn60Asp). The subject
Maria Gabriela Otero, Christina Freeman, Ruchi Shah, Renkui Bai, Hong Cui, Marian Castro, Zachary Myers, Eric Choy, Derek Chan, Molly Easter, Sophia Y. Zhao, Madeline Babros, Ruchi Garg, Matthew Deardorff, Franklin Moser, Tyler Mark Pierson   +15 more
wiley   +1 more source

Translating Muscle RNAseq Into the Clinic for the Diagnosis of Muscle Diseases

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Approximately half of patients with hereditary myopathies remain without a definitive genetic diagnosis after DNA next‐generation sequencing (NGS). Here, we implemented transcriptome analysis of muscle biopsies as a complementary diagnostic tool for patients with muscle disease but no definitive genetic diagnosis after exome ...
Alba Segarra‐Casas, Cristina Domínguez‐González, Daniel Natera‐de Benito, Solange Kapetanovic, Aurelio Hernández‐Laín, Berta Estévez‐Arias, Laura Llansó, Carlos Ortez, Cristina Jou, Itxaso Martí‐Carrera, Arístides López‐Márquez, Maria José Rodríguez, Laura González‐Mera, Velina Nedkova, Roberto Fernández‐Torrón, Benjamín Rodríguez‐Santiago, Cecília Jimenez‐Mallebrera, Raul Juntas‐Morales, Adolfo López‐de Munain, Jordi Surrallés, Andrés Nascimento, Eduard Gallardo, Montse Olivé, Pia Gallano, Lidia González‐Quereda   +24 more
wiley   +1 more source

Rate variation during molecular evolution: creationism and the cytochrome c molecular clock [PDF]

, 2017
Molecular clocks based upon amino acid sequences in proteins have played a major role in the clarification of evolutionary phylogenies. Creationist criticisms of these methods sometimes rely upon data that might initially seem to be paradoxical.
Hofmann James, R.
core   +1 more source

Risk of Hepatotoxicity in Patients With Gout Treated With Febuxostat or Benzbromarone: A Propensity Score–Matched Cohort Study

Arthritis Care &Research, EarlyView.
Objective The objective of this study was to evaluate and compare the risk of hepatotoxicity associated with the use of febuxostat and benzbromarone in patients with gout. Methods New users of febuxostat or benzbromarone with monitoring of liver function at least three times in a year after initiation of the study drugs were identified from an ...
Wenyan Sun, Lingling Cui, Robert Terkeltaub, Ying Chen, Xinde Li, Xiaoyu Cheng, Tian Liu, Nicola Dalbeth, Changgui Li   +8 more
wiley   +1 more source

Hydrogen Bonding Dynamics during Protein Folding of Reduced Cytochrome c: Temperature and Denaturant Concentration Dependence [PDF]

, 2005
Folding dynamics of reduced cytochrome c triggered by the laser-induced reduction method is investigated from a viewpoint of the intermolecular interaction change. Change of the diffusion coefficient of cytochrome c during the refolding process is traced
Nada, Tomokazu, Nishida, Shinpei, Terazima, Masahide   +2 more
core   +2 more sources

Colchicine Concentrations and Relationship With Colchicine Efficacy and Adverse Events: Post Hoc Analysis of a Randomized Clinical Trial of Colchicine for Gout Flare Prophylaxis

Arthritis Care &Research, EarlyView.
Objective Our objective was to examine the relationship between colchicine plasma concentrations and clinical and demographic factors and to determine the relationship between colchicine concentrations and colchicine efficacy and colchicine‐specific adverse events.
Lisa K. Stamp, Anne Horne, Borislav Mihov, Jill Drake, Janine Haslett, Peter Chapman, Daniel F. B. Wright, Christopher Frampton, Nicola Dalbeth   +8 more
wiley   +1 more source

Suitability of Adenosine Derivatives in Improving the Activity and Stability of Cytochrome c under Stress: Insights into the Effect of Phosphate Groups

The Journal of Physical Chemistry B, 2023
It is well known that adenosine and its phosphate derivatives play a crucial role in biological phenomena such as apoptosis and cell signaling and act as the energy currency of the cell. Although their interactions with various proteins and enzymes have been described, the focus of this work is to demonstrate the effect of the phosphate group on the ...
Pranav Bharadwaj, Sachin M. Shet, Meena Bisht, Dheeraj Kumar Sarkar, Gregory Franklin, Nataraj Sanna Kotrappanavar, Dibyendu Mondal   +6 more
openaire   +2 more sources

Murine Models and Human Cell Line Models to Study Altered Dynamics of Ovarian Follicles in Polycystic Ovary Syndrome

Advanced Biology, EarlyView.
The manuscript examines preclinical murine and human models to study polycystic ovary syndrome (PCOS), delving into the cellular and molecular mechanisms underlying altered ovarian follicular dynamics. It explores the cellular interactions involved in normal and PCOS ovaries and outlines the current and novel strategies in the search for preclinical ...
Arturo Bevilacqua, Cristiano Giuliani, Giovanna Di Emidio, Samuel H Myers, Vittorio Unfer, Carla Tatone   +5 more
wiley   +1 more source