Abstract:
:Although it has become acceptable that neuroretinal cells are also affected in diabetes, vascular lesions continue to be considered as the hallmarks of diabetic retinopathy. Animal models are essential for the understanding and treatment of human diabetic retinopathy, and the mouse is intensively used as a model because of its similarity to human and the possibility to be genetically modified. However, until today not all retinal vascular lesions developed in diabetic patients have been reproduced in diabetic mice, and the reasons for this are not completely understood. In this review, we will summarize retinal vascular lesions found in diabetic and diabetic-like mouse models and its comparison to human lesions. The goal is to provide insights to better understand human and mice differences and thus, to facilitate the development of new mouse models that mimic better human diabetic retinopathy.
journal_name
Curr Med Chemjournal_title
Current medicinal chemistryauthors
Ramos D,Carretero A,Navarro M,Mendes-Jorge L,Nacher V,Rodriguez-Baeza A,Ruberte Jdoi
10.2174/09298673113209990028subject
Has Abstractpub_date
2013-01-01 00:00:00pages
3200-17issue
26eissn
0929-8673issn
1875-533Xpii
CMC-EPUB-20130527-7journal_volume
20pub_type
杂志文章,评审abstract::The evidence seems to be growing in favor of the stem cell theory of cancer with the emergence of studies demonstrating the parallel mechanisms of self renewing pathways in stem cells and particular subsets of cancer cells. The finding of leukemia stem cells and subsequently breast cancer stem cells (BCSC) further sup...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986712804485863
更新日期:2012-01-01 00:00:00
abstract::Dipeptidyl peptidase 4 (DPP-4), a substrate-specific serine protease, has been validated as a promising drug target for the treatment of type 2 diabetes. DPP-4 inhibitors significantly lowered blood glucose levels in patients with type 2 diabetes without common body weight gain, hypoglycemia and gastrointestinal distu...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986712802002491
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:A great effort has been made to develop efficacious antiviral drugs, but many viral infections are still lack of efficient antiviral therapies so far. The related exploration of natural products to fight viruses has been raised in recent years. Natural compounds with structural diversity and complexity offer...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867324666170815102917
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVES:Post-exercise cardiac troponin T (cTnT) release has been widely reported in adult athletes but limited data is available for adolescents. The aim of this study was to determine the incidence and magnitude of cTnT appearance in a large group of adolescent runners, and to determine any association between cTnT...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/092986711796642625
更新日期:2011-01-01 00:00:00
abstract:BACKGROUND:Pregnancy specific β1-glycoproteins (PSGs) have long been recognized as trophoblast quality and embryo viability markers. However, biological roles of PSGs remain obscure, and structure/function relationships to other feto-placental proteins as well as implications for drug design have not been reviewed. Thi...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867324666161123090554
更新日期:2017-01-01 00:00:00
abstract::Mitochondria are cytoplasmic double-membraned organelles that are involved in a myriad of key cellular regulatory processes. The loss of mitochondrial function is related to the pathogenesis of several human diseases. Over the last decades, an increasing number of studies have shown that dietary polyphenols can regula...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867324666170529101810
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND:Metabolic disorders comprise a set of different disorders varying from epidemic diseases such as diabetes mellitus to inborn metabolic orphan diseases such as phenylketonuria. Despite considerable evidence showing the importance of the computational methods in discovery and development of new pharmaceuticals...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867324666171002120647
更新日期:2018-01-01 00:00:00
abstract::The maximum therapeutic potentials of pharmacologically active molecules are generally not attained due to their non specific delivery. Ligands associated with drug or delivery system through which it is delivered provide navigation and direction to the carrier system(s) so as to reach and release bioactive(s) at the ...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986707781368432
更新日期:2007-01-01 00:00:00
abstract::The present review is intended to bring together the main advances in the field of nanostructured biomaterials with antimicrobial properties. It is generally accepted that the discovery of antibiotics was of great importance but, nowadays new antimicrobial agents are needed and/or their better administration routes. T...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867321666140304104950
更新日期:2014-01-01 00:00:00
abstract::Currently, the long-term usage of non-nucleoside reverse transcriptase inhibitors (NNRTIs) in HIVAIDS patients eventually leads to the development of drug resistance and severe side effect. Therefore, it is imperative to look for the novel NNRTIs with potent and broad spectrum anti-mutant activity that are also safe a...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986709788803231
更新日期:2009-01-01 00:00:00
abstract::This review covers recent literature from 2012-2019 concerning 170 marine natural products and their semisynthetic analogues with strong anticancer biological activities. Reports that shed light on cellular and molecular mechanisms and biological functions of these compounds, thus advancing the understanding in cancer...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867327666200113154115
更新日期:2020-01-01 00:00:00
abstract::The blood-brain barrier (BBB) impedes the influx of intravascular compounds from the blood to the brain. The elements composing the BBB are endothelial cells, pericytes and the end-feet of astrocytes. Among them, the endothelial cell barrier line is the most critical for preventing toxic substances from entering the b...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986707780597943
更新日期:2007-01-01 00:00:00
abstract::Cell-based electrochemical biosensors have contributed tremendously to the fields of biology, medicine, chemistry, pharmacology, and environmental science. With electrochemical transducers and whole cells as the recognition elements, these biosensors provide new horizons for biosensing and life science research. This ...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986708786848514
更新日期:2008-01-01 00:00:00
abstract::Hydroxypyridinones (HPs) are a family of N-heterocyclic metal chelators, which have been an attractive target in the development of a variety of new pharmaceutical drugs, due to their high metal chelating efficacy/specificity and easy derivatization to tune the desired biological properties. In fact, along the last de...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867324666170330092304
更新日期:2018-01-01 00:00:00
abstract::Agents modulating apoptosis are of extraordinary promise for the treatment of several states of disease including cancer, AIDS, neurodegenerative and ischemic diseases. In this review a brief summary of cellular pathways relevant to programmed cell death first is given and potential therapeutic targets therein are emp...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:
更新日期:1999-05-01 00:00:00
abstract::G protein-coupled receptor (GPCR) (also known as seven-transmembrane domain receptor) superfamily represents the largest protein family in the human genome. These receptors respond to various physiological ligands such as photons, odors, pheromones, hormones, ions, and small molecules including amines, amino acids to ...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/09298673113209990168
更新日期:2013-01-01 00:00:00
abstract::Obesity is a chronic disease characterized by the accumulation of excess adipose tissue associated with an increased risk of multiple morbidities and mortality. At the present time, only three drugs have been approved by the Food and Drug Administration (FDA) for the treatment of obesity. Agonists and antagonists of s...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986708784049621
更新日期:2008-01-01 00:00:00
abstract::Diabetes mellitus (DM) is a significant healthcare concern worldwide that affects more than 165 million individuals leading to cardiovascular disease, nephropathy, retinopathy, and widespread disease of both the peripheral and central nervous systems. The incidence of undiagnosed diabetes, impaired glucose tolerance, ...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986707781058968
更新日期:2007-01-01 00:00:00
abstract::In recent years several mutations and sequence polymorphisms of the glucocorticoid receptor gene have been described. The majority of mutations have been found in patients with a rare endocrinological abnormality, the glucocorticoid resistance syndrome. In addition, some sequence polymorphisms have been considered to ...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867043363749
更新日期:2004-12-01 00:00:00
abstract::Thalidomide (N-alpha-phthalimidoglutarimide) was used widely as a hypnotic/sedative agent in the late 1950s and the early 1960s, but had to be withdrawn from the market because of its severe teratogenicity. In spite of this, there has been a resurgence of interest in the drug in recent years due to its potential usefu...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:
更新日期:1998-06-01 00:00:00
abstract::Mitochondria are organelles which play an important role not only in cellular metabolism but also in controlling pathways related with cell death, ionic and redox regulation. Alterations in mitochondrial metabolism are implicated in a variety of diseases, including cancer. Cellular and mitochondrial metabolism are bot...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867322666150209155957
更新日期:2015-01-01 00:00:00
abstract::The oxime formation reaction of therapeutical progestogen (levonorgestrel, levonorgestrel acetate, norethisterone), androgen (methyltestosterone, testosterone phenylpropionate) and anabolic (nortestosterone phenylpropionate) Delta(4)-3-ketosteroids has been investigated. The ketosteroid-hydroxylamine reaction was moni...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/0929867013372238
更新日期:2001-09-01 00:00:00
abstract::Molecular recognition and ligand binding involving proteins underlie the most important life processes within the cell, such as substrate transport, catalysis, signal transmission, receptor trafficking, gene regulation, switching on and off of biochemical pathways. Despite recent successes in predicting the structures...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986710789957797
更新日期:2010-01-01 00:00:00
abstract::Apoptotic cell death has been reported in human oocytes and preimplantation embryos under in vivo and in vitro conditions. BCL-2 family proteins comprise both anti- and pro-apoptotic members, which are likely to play a key role in controlling oocyte and early embryo survival. However, very limited data are available o...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/09298673113206660278
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Excessive norepinephrine (NE) release in the ischemic heart elicits severe and often lethal arrhythmias. Resident cardiac mast cells synthesize and store active renin, which is released upon degranulation, causing the activation of a local cardiac renin-angiotensin system (RAS) responsible for NE release and...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867325666180214115127
更新日期:2018-01-01 00:00:00
abstract::Systemic Lupus Erythematosus (SLE) is a chronic and relapsing heterogenous autoimmune disease that primarily affects women of reproductive age. Genetic and environmental risk factors are involved in the pathogenesis of SLE, and susceptibility genes have recently been identified. However, as gene therapy is far from cl...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867326666190404140658
更新日期:2020-01-01 00:00:00
abstract:OBJECTIVE:We found a novel marine drug, SZ-685C, that was isolated from the secondary metabolites of a mangrove endophytic fungus (No. 1403) collected from the South China Sea, which has been reported to inhibit the proliferation of certain tumor cells. However, its anticancer mechanism remains unknown. The aims of thi...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/0929867311320160007
更新日期:2013-01-01 00:00:00
abstract::The efficacy of classical and molecular therapies in cancer is hampered by the occurrence of primary (intrinsic) and secondary (acquired) refractoriness of tumours to selected therapeutic regimens. Nevertheless, the increased knowledge of the genetic, molecular and metabolic mechanisms underlying cancer results in the...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/09298673113209990226
更新日期:2014-01-01 00:00:00
abstract::Numerous cellular pathways have a significant impact in the growth and metastatic potential of tumors. Essential element of such pathways is the epidermal growth factor receptor (EGFR), a member of the HER family of receptor tyrosine kinases. One of the most important issues in cancer, which attracted the attention of...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986709789177984
更新日期:2009-01-01 00:00:00
abstract::This review covers the compounds isolated from marine sponges with neuroprotective activities during the period between 1999 and 2014 based on their chemical structures, collections sites, sponge taxonomy and neuroprotective effects. These compounds were isolated from marine sponges collected from 18 countries, most o...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867323666151127201249
更新日期:2016-01-01 00:00:00