Abstract:
:The influence of mitochondrial dysfunction on pathological states involving inflammatory and/or oxidative stress in tissues that do not show frank cellular apoptosis or necrosis has been rather difficult to unravel, and the literature is replete with contradictory information. Although such discrepancies have many potential causes related to the type of injurious agent, the severity and duration of the injury, and the particular cells and tissues and the functions involved, it is the successful induction of cellular adaptive responses that ultimately governs the resolution of mitochondrial dysfunction and survival of the cell. Much recent attention has been devoted to unraveling the signaling pathways that activate mitochondrial biogenesis and other processes involved in mitochondrial quality control (QC) during inflammatory and oxidative stress with an eye towards the development of novel targets for therapeutic mitigation of the resultant tissue damage. This review provides a brief overview of this emerging field with an emphasis on the role of signaling through the endogenous gases (NO, CO and H2S) and a redox-based approach that brings transparency to key factors that contribute to the resolution of mitochondrial dysfunction and the maintenance of cell vitality. We make the case that targeted stimulation of mitochondrial biogenesis could be a potentially valuable approach for the development of new therapies for the treatment of diseases for which mitochondrial damage is a major consideration.
journal_name
Curr Pharm Desjournal_title
Current pharmaceutical designauthors
Suliman HB,Piantadosi CAdoi
10.2174/1381612820666140306095717subject
Has Abstractpub_date
2014-01-01 00:00:00pages
5653-62issue
35eissn
1381-6128issn
1873-4286pii
CPD-EPUB-59511journal_volume
20pub_type
杂志文章,评审abstract::Statins effectively reduce cardiovascular disease (CVD) morbidity and mortality. However, even after low-density lipoprotein cholesterol goal attainment there is a residual CVD risk. To reduce this risk, combining statins with drugs acting on the renin-angiotensin system (RAS) was investigated. The GREek Atorvastatin ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612820666140620115756
更新日期:2014-01-01 00:00:00
abstract::Aim of the presented study was to investigate the role of stromal derived factor 1 (SDF-1α) in mobilizing stem cells in combination with endothelial progenitor cell (EPC) transplantation in a regenerative strategy for myocardial infarction therapy in a murine ischemia/reperfusion model. Initially bone marrow was eradi...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/13816128113199990443
更新日期:2014-01-01 00:00:00
abstract::The chemical structure of polyphenols consisting of aromatic rings, capable of quenching free radicals, makes them ideal candidates to protect against oxidation. Polyphenols are present in a variety of foods including grapes, berries, dark chocolate, coffee and tea to mention a few. A number of studies have shown that...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666170329144307
更新日期:2017-01-01 00:00:00
abstract::Active pharmaceutical ingredients (APIs) can exist in different polymorphic forms as well as in amorphous state. Polymorphic and amorphous forms of APIs can differ in physicochemical properties which in turn can significantly influence their therapeutic safety and effectiveness of the treatment. This review focuses on...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160804100036
更新日期:2016-01-01 00:00:00
abstract::Pyrimidine nucleotides, including UTP, UDP and UDP-glucose, are important signaling molecules which activate G protein-coupled membrane receptors of the P2Y family. Four distinct pyrimidine nucleotide-sensitive P2Y receptor subtypes have been cloned, P2Y(2), P2Y(4), P2Y(6) and P2Y(14). Pharmacological experiments indi...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612023392937
更新日期:2002-01-01 00:00:00
abstract:BACKGROUND:The HERC family contains six members from HERC1 to HERC6 that are featured with the HECT domains that exerts ubiquitin ligase activity and the RCC1-like domains that are involved in cell cycle regulation. Although identified as early as 1990s, their biological functions are extensively studied in recent year...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612824666180528081024
更新日期:2018-01-01 00:00:00
abstract::Non-enzymatic modification of proteins by reducing sugars, a process that is also known as Maillard reaction, leads to the formation of advanced glycation end products (AGEs) in vivo. There is a growing body of evidence that formation and accumulation of AGEs progress during normal aging, and at an extremely accelerat...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161208784139747
更新日期:2008-01-01 00:00:00
abstract::Chronic smoking is associated with functional and structural vascular changes underlying inflammatory processes responsible for plaque formation and rupture. Cyclooxygenase (COX) is the key enzyme linking smoking action to inflammatory damages: it is responsible for the conversion of arachidonic acid to prostanoids, a...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161210792062902
更新日期:2010-01-01 00:00:00
abstract::Psoriasis is an immune-mediated, chronic and recurrent inflammatory skin disease, prevalent worldwide, and represents an important burden in life quality of patients. The most common clinical variant is termed as psoriasis vulgaris or plaque psoriasis, which with an individualized and carefully monitored therapy can d...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666190618122024
更新日期:2019-01-01 00:00:00
abstract::Over the last 15 years, the use of various biological therapies has largely improved the way we manage patients with Inflammatory Bowel Diseases (IBDs). Blockade of cytokine synthesis and/or activity is at the forefront of this new era with the success of inhibitors of tumor necrosis factor (TNF)-α. These therapies ar...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161210794079164
更新日期:2010-01-01 00:00:00
abstract::Rotaviruses are an important cause of human morbidity and mortality, representing the primary pathogens responsible for acute dehydrating diarrhea in children under the age of 3. The infectious rotavirus particle is made up of three concentric layers of protein, and contains a genome consisting of eleven segments of d...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612043382620
更新日期:2004-01-01 00:00:00
abstract::The production of autoreactive antibodies from self-reactive B cells results in the formation of immune complexes that deposit in tissue and fix complement, contributing to the pathogenesis of rheumatoid arthritis (RA). Earlier mouse models emphasize the importance of autoreactive antibodies formed against "self" prot...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612053381936
更新日期:2005-01-01 00:00:00
abstract::Ablation has become an important treatment for many pediatric patients with common supraventricular tachycardias (SVTs). Many multicenter studies have documented that radiofrequency (RF) catheter ablation is a safe and effective procedure for treatment of a large variety of SVTs in children and adults with a high succ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161208784007680
更新日期:2008-01-01 00:00:00
abstract::Advances in particle engineering techniques, such as spray drying, freeze drying and supercritical fluid precipitation, have greatly enhanced the ability to control the structure, morphology, and solid state phase of inhalable sized particles (1 - 5 µm) for formulation in pressurized metered dose inhalers (pMDI). To o...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612821666150820110153
更新日期:2015-01-01 00:00:00
abstract::In order to productively infect a host, viruses must enter the cell and force host cell replication mechanisms to produce new infectious virus particles. The success of this process unfortunately results in disease progression and, in the case of infection with many viral species, may cause mortality. The discoveries ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612811319060013
更新日期:2013-01-01 00:00:00
abstract::Obesity was first described as a low-grade inflammatory condition more than a decade ago. However, it is only relatively recently that obese individuals have been described with increased macrophage infiltration of adipose tissue, as well as an increase in the number of "M1" or "classically activated" macrophages. Fur...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161208784246153
更新日期:2008-01-01 00:00:00
abstract::The last decades have witnessed an explosion in studies of the role of amyloid-β (Aβ) in the progress of the neurodegenerative disorder Alzheimer's disease (AD) and it is now widely accepted that Aβ is related to the pathogenesis of AD. For example, studies have shown that Aβ is neurotoxic and that the neurotoxicity o...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161211797416039
更新日期:2011-01-01 00:00:00
abstract::Low density lipoproteins (LDL) and high density lipoproteins (HDL) are independent risk factors for coronary heart disease (CHD); decreasing LDL-cholesterol (LDL-C) levels with statin therapy represents the primary goal in the management of cardiovascular disease. However, despite the efficacy of statins in reducing c...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113199990298
更新日期:2013-01-01 00:00:00
abstract::We set up two models of gastric bleeding in rats using low-dose aspirin (ASA) and the antiplatelet drug clopidogrel, a P2Y₁₂ receptor antagonist, and examined the effect of antiulcer drugs on gastric bleeding and ulcerogenic responses under such conditions. Under urethane anesthesia, two catheters were inserted into t...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/13816128113199990418
更新日期:2014-01-01 00:00:00
abstract::Post-translational modification of histones is a primary mechanism through which epigenetic regulation of DNA transcription does occur. Among these modifications, regulation of histone acetylation state is an important tool to influence gene expression. Epigenetic regulation of neurodevelopment contributes to the stru...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612811319280003
更新日期:2013-01-01 00:00:00
abstract::The OB-receptor or leptin receptor (LR) is crucial for energy homeostasis and regulation of food uptake. Leptin is a 16 kDa hormone that is mainly secreted by fat cells into the bloodstream. Under normal circumstances, circulating leptin levels are proportionate to the fat body mass. Sensing of elevated leptin levels ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113196660743
更新日期:2014-01-01 00:00:00
abstract::Aging is a stage of life of all living organisms. According to the free-radical theory, aging cells gradually become unable to maintain cellular homeostasis due to the adverse effects of reactive oxygen species (ROS). ROS can cause irreversible DNA mutations, protein and lipid damage which are increasingly accumulated...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113196660702
更新日期:2014-01-01 00:00:00
abstract::RNA interference (RNAi) has quickly proven to be an immensely useful tool for studying gene function and validation of potential drug targets in almost all organisms that possess the required set of proteins of the interference pathway. In protozoan parasites like Plasmodium, Toxoplasma, Entamoeba, Giardia, Trypanosom...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113199990027
更新日期:2014-01-01 00:00:00
abstract::Over the past decade, Lymphocyte Function-Associated Antigen-1 (LFA-1, alphaLbeta2, CD11a/CD18) has emerged as an attractive therapeutic target for the treatment of multiple inflammatory diseases. Its established role in the trafficking and activation of leukocytes coupled with the recent elucidation of the global con...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161206777947731
更新日期:2006-01-01 00:00:00
abstract::The hypothesis that the interaction of agouti-related protein (AGRP) and the melanocortin-4 receptor (MC4R) modulates feeding behavior in humans has stimulated the synthesis of conformationally constrained peptides, peptoids and small molecules in efforts to identify novel compounds that can potentially be used in the...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612053382188
更新日期:2005-01-01 00:00:00
abstract::Nucleosides constitute an extensive group of natural and chemically modified compounds that display a wide range of structures and activities. Different biocatalysts have been developed for their preparation, but the choice of commercially available enzymes is limited. Therefore, the search of new biocatalysts is part...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612823666171011101133
更新日期:2017-10-11 00:00:00
abstract:: ...
journal_title:Current pharmaceutical design
pub_type: 社论
doi:10.2174/138161282503190514123728
更新日期:2019-01-01 00:00:00
abstract::Drug discovery is generally considered as a costly affair and it takes approximately 15 years to reach a new chemical entity into the market. Among the recent potent drug molecules with most effective pharmacological properties, very few reached for Phase I clinical trial in humans. Unfortunately, the historical avera...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666190618121553
更新日期:2019-01-01 00:00:00
abstract::Coronary artery disease (CAD) ranks as the leading cause of death in the Western world. The most widely used therapeutics utilized for the treatment of CAD are the lipid-lowering drugs, which lower plasma cholesterol. However lowering cholesterol alone may not be sufficient to provide benefit to all patient population...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:
更新日期:1999-01-01 00:00:00
abstract::Visual emotional stimulation is supposed to elicit psycho-vegetative reactions, which are similar to as the ones elicited by exposure to actual experience. Visual stimulation paradigms have been widely used in studies on agoraphobia with and without panic disorder. However, the applied imagery has hardly ever been dis...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/138161212803530862
更新日期:2012-01-01 00:00:00