Abstract：
:When cellular reducing enzymes fail to shield the cell from increased amounts of reactive oxygen species (ROS), oxidative stress arises. The redox state is misbalanced, DNA and proteins are damaged and cellular transcription networks are activated. This condition can lead to the initiation and/or to the progression of atherosclerosis, tumors or pulmonary hypertension; diseases that are decisively furthered by the presence of oxidizing agents. Redox sensitive genes, like the zinc finger transcription factor early growth response 1 (Egr-1), play a pivotal role in the pathophysiology of these diseases. Apart from inducing apoptosis, signaling partners like the MEK/ERK pathway or the protein kinase C (PKC) can activate salvage programs such as cell proliferation that do not ameliorate, but rather worsen their outcome. Here, we review the currently available data on Egr-1 related signal transduction cascades in response to oxidative stress in the progression of epidemiologically significant diseases. Knowing the molecular pathways behind the pathology will greatly enhance our ability to identify possible targets for the development of new therapeutic strategies.
journal_name
Int J Mol Scijournal_title
International journal of molecular sciencesauthors
Pagel JI,Deindl Edoi
10.3390/ijms131013104subject
Has Abstractpub_date
2012-10-12 00:00:00pages
13104-17issue
10issn
1422-0067pii
ijms131013104journal_volume
13pub_type
杂志文章,评审abstract：:ABA is involved in plant responses to a broad range of pathogens and exhibits complex antagonistic and synergistic relationships with salicylic acid (SA) and ethylene (ET) signaling pathways, respectively. However, the specific receptor of ABA that triggers the positive and negative responses of ABA during immune resp...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21165852
更新日期：2020-08-14 00:00:00
abstract：:The immune system has a substantial effect on colorectal cancer (CRC) progression. Additionally, the response to immunotherapeutics and conventional treatment options (e.g., chemotherapy, radiotherapy and targeted therapies) is influenced by the immune system. The molecular characterization of colorectal cancer (CRC) ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms18102229
更新日期：2017-10-24 00:00:00
abstract：:For patients with end-stage renal disease requiring hemodialysis, their vascular access is both their lifeline and their Achilles heel. Despite being recommended as primary vascular access, the arteriovenous fistula (AVF) shows sub-optimal results, with about 50% of patients needing a revision during the year followin...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms20215387
更新日期：2019-10-29 00:00:00
abstract：:Previous studies have shown that germin-like proteins (GLPs) are present ubiquitously in rice and Arabidopsis. However, the understanding regarding their role in development and abiotic/biotic stress resistance remains limited. In the present study, we report genome-wide identification, characterisation, subcellular l...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms17101622
更新日期：2016-09-23 00:00:00
abstract：:Oral squamous cell carcinoma (OSCC) is one of the leading presentations of head and neck cancer (HNC). The first part of this review will describe the highlights of the oral microbiome in health and normal development while demonstrating how both the oral and gut microbiome can map OSCC development, progression, treat...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms21218061
更新日期：2020-10-29 00:00:00
abstract：:Nuclear β-dystroglycan (β-DG) is involved in the maintenance of nuclear architecture and function. Nonetheless, its relevance in defined nuclear processes remains to be determined. In this study we generated a C2C12 cell-based DG-null model using CRISPR-Cas9 technology to provide insights into the role of β-DG on nucl...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21144961
更新日期：2020-07-14 00:00:00
abstract：:The retinal pigment epithelium (RPE) is located between the neuroretina and the choroid, and plays a critical role in vision. RPE cells internalise outer segments (OS) from overlying photoreceptors in the daily photoreceptor renewal. Changes to RPE structure are linked with age and retinopathy, which has been describe...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21218408
更新日期：2020-11-09 00:00:00
abstract：:Lifestyle-related disorders, such as the metabolic syndrome, have become a primary risk factor for the development of liver pathologies that can progress from hepatic steatosis, hepatic insulin resistance, steatohepatitis, fibrosis and cirrhosis, to the most severe condition of hepatocellular carcinoma (HCC). While th...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms19030921
更新日期：2018-03-20 00:00:00
abstract：:Leishmania is a protozoan parasite that causes a wide range of different clinical manifestations in mammalian hosts. It is a major public health risk on different continents and represents one of the most important neglected diseases. Due to the high toxicity of the drugs currently used, and in the light of increasing...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms17081270
更新日期：2016-08-19 00:00:00
abstract：:To increase the efficiency of therapy via enhancing its selectivity, the usage of gold nanorods (GNR) as a factor sensitizing cancer cells to radiation was proposed. Due to gold nanoparticles' characteristics, the smaller doses of radiation would be sufficient in the treatment, protecting the healthy tissue around the...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms22010016
更新日期：2020-12-22 00:00:00
abstract：:Ramie (Boehmeria nivea L. Gaud), commonly known as China grass, is a perennial bast fiber plant of the Urticaceae. In China, ramie farming, industry, and trade provide income for about five million people. Drought stress severely affects ramie stem growth and causes a dramatic decrease in ramie fiber production. There...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms16023493
更新日期：2015-02-04 00:00:00
abstract：:The glutamatergic system is a key point in pathogenesis of schizophrenia. Sarcosine (N-methylglycine) is an exogenous amino acid that acts as a glycine transporter inhibitor. It modulates glutamatergic transmission by increasing glycine concentration around NMDA (N-methyl-d-aspartate) receptors. In patients with schiz...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,随机对照试验
doi：10.3390/ijms161024475
更新日期：2015-10-15 00:00:00
abstract：:The aim of this study was to determine the effect and mechanism of tamoxifen (TAM)-induced steatosis in vitro. HepG 2 (Human hepatocellular liver carcinoma cell line) cells were treated with different concentrations of TAM for 72 h. Steatosis of hepatocytes was determined after Oil Red O staining and measurement of tr...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms15034019
更新日期：2014-03-05 00:00:00
abstract：:To investigate the potential for the utilization of cotton stalk, ammonia hydrothermal treatment was applied to fractionate the samples into aqueous ammonia-soluble and ammonia-insoluble portions. The ammonia-soluble portion was purified to yield lignin fractions. The lignin fractions obtained were characterized by we...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms131115209
更新日期：2012-11-16 00:00:00
abstract：:MicroRNAs (miRNAs) are a major class of small, noncoding RNA molecules that regulate gene expression by targeting mRNAs to trigger either translational repression or mRNA degradation. They have recently been more widely investigated due to their potential role as targets for cancer therapy. Many miRNAs have been impli...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms131013414
更新日期：2012-10-18 00:00:00
abstract：:Liver transplant is the unique curative therapy for patients with acute liver failure or end-stage liver disease, with or without hepatocellular carcinoma. Increase of body weight, onset of insulin resistance and drug-induced alterations of metabolism are reported in liver transplant recipients. In this context, post-...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms17040490
更新日期：2016-04-02 00:00:00
abstract：:DNA alkylating drugs have been used in clinics for more than seventy years. The diversity of their mechanism of action (major/minor groove; mono-/bis-alkylation; intra-/inter-strand crosslinks; DNA stabilization/destabilization, etc.) has undoubtedly major consequences on the cellular response to treatment. The aim of...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms161125971
更新日期：2015-11-05 00:00:00
abstract：:Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the most frequent human enzymopathy, affecting over 400 million people globally. Worldwide, 217 mutations have been reported at the genetic level, and only 19 have been found in Mexico. The objective of this work was to contribute to the knowledge of the function ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21082732
更新日期：2020-04-15 00:00:00
abstract：:Pulmonary fibrosis is a chronic and progressive lung disease characterized by the activation of fibroblasts and the irreversible deposition of connective tissue matrices that leads to altered pulmonary architecture and physiology. Multiple factors have been implicated in the pathogenesis of lung fibrosis, including ge...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms21113878
更新日期：2020-05-29 00:00:00
abstract：:Obesity results from an imbalance between energy intake and energy expenditure, in which excess fat is stored as triglycerides (TGs) in white adipocytes. Recent studies have explored the anti-obesity effects of certain edible phytochemicals, which suppress TG accumulation and stimulate a brown adipocyte-like phenotype...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21062153
更新日期：2020-03-20 00:00:00
abstract：:Soluble receptors are widely understood to be freestanding moieties formed via cleavage from their membrane-bound counterparts. They have unique structures, are found among various receptor families, and have intriguing mechanisms of generation and release. Soluble receptors' ability to exhibit pleiotropic action by r...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms22031108
更新日期：2021-01-23 00:00:00
abstract：:Staphylococcus aureus is able to rapidly develop mechanisms of resistance to various drugs and to form strong biofilms, which makes it necessary to develop new antibacterial drugs. The essential oil of Melaleuca alternifolia is used as an antibacterial, a property believed to be mainly due to the presence of terpinen-...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21124531
更新日期：2020-06-25 00:00:00
abstract：:Mitochondria-associated membranes (MAM) are a well-recognized contact link between the mitochondria and endoplasmic reticulum that affects mitochondrial biology and vascular smooth muscle cells (VSMCs) proliferation via the regulation of mitochondrial Ca2+(Ca2+m) influx. Nogo-B receptor (NgBR) plays a vital role in pr...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20092319
更新日期：2019-05-10 00:00:00
abstract：:Green fluorescent protein (GFP) has been widely used in several molecular and cellular biology applications, since it is remarkably stable in vitro and in vivo. Interestingly, native GFP is resistant to the most common chemical denaturants; however, a low fluorescence signal has been observed after acid-induced denatu...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms12074625
更新日期：2011-01-01 00:00:00
abstract：:(1) Background: In a previous study, we found that two phenotypes related to platelet reactivity, measured with the PFA-100 system, were highly heritable. The aim of the present study was to identify genetic determinants that influence the variability of these phenotypes: closure time of collagen-ADP (Col-ADP) and of ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20133221
更新日期：2019-06-30 00:00:00
abstract：:Magnetic biomimetic scaffolds of poly(L-lactide) (PLLA) and nanoparticles of magnetite (nFe3O4) are prepared in a wide ratio of compositions by lyophilization for bone regeneration. The magnetic properties, cytotoxicity, and the in vitro degradation of these porous materials are closely studied. The addition of magnet...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20194664
更新日期：2019-09-20 00:00:00
abstract：:Plant architecture is critical for enhancing the adaptability and productivity of crop plants. Mutants with an altered plant architecture allow researchers to elucidate the genetic network and the underlying mechanisms. In this study, we characterized a novel nal1 rice mutant with short height, small panicle, and narr...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21218106
更新日期：2020-10-30 00:00:00
abstract：:Salidroside (Sal) is an active ingredient that is isolated from Rhodiola rosea, which has been reported to have anti-inflammatory activities and a renal protective effect. However, the role of Sal on renal fibrosis has not yet been elucidated. Here, the purpose of the current study is to test the protective effects of...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20051103
更新日期：2019-03-04 00:00:00
abstract：:Cementum is a mineralized layer on the tooth's root surface and facilitates the biomechanical anchoring of fibrous connective tissues as a part of tooth-supportive complexes. Previously, we observed that OCCM30 cementoblasts cultured on fibrin matrices underwent apoptosis due to fibrin degradation through the expressi...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms18112380
更新日期：2017-11-09 00:00:00
abstract：:Diabetes is associated with a two to three-fold increase in risk of cardiovascular disease. However, intensive glucose-lowering therapy aiming at reducing HbA1c to a near-normal level failed to suppress cardiovascular events in recent randomized controlled trials. HbA1c reflects average glucose level rather than glyce...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms151018381
更新日期：2014-10-13 00:00:00
