Abstract:
:Symmetry plays a crucial role in a variety of biological processes. For instance, many protein receptors, upon activation, dimerize to its active form and subsequently produce its biological action. Hence, there is a renewal of curiosity for the synthesis of dimeric molecules (or bivalent ligands) capable, not only to interact with specific biologic receptors, but also to induce greater biological responses than the corresponding monomeric counterpart. This is a vast and diverse theme of research. Hence, this review will discuss recent developments into this flourishing research field and will focus mainly into four specific topics namely dimeric 1) anticancer agents, 2) anti-HIV, 3) steroid derivatives and 4) opioid antagonists.
journal_name
Curr Med Chemjournal_title
Current medicinal chemistryauthors
Bérubé Gdoi
10.2174/092986706775197908subject
Has Abstractpub_date
2006-01-01 00:00:00pages
131-54issue
2eissn
0929-8673issn
1875-533Xjournal_volume
13pub_type
杂志文章,评审abstract::In this review, we report the functionalization of textiles composed of nanoscale reactive materials in the treatment of wounds and skin diseases such as acne. In view of the growing demand for high-quality textiles, much research is focused on the creation of antimicrobial finishings for fabrics, in order to protect ...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867325666171229141635
更新日期:2018-01-01 00:00:00
abstract::Existence of residual cancers and recurrence of cancers are two major limitations of conventional therapies against cancers. A naturally-occurring defense system against tumor may be established in cancer patients by induction of antitumor immunity. Both polyvalent and tumor antigen-defined vaccines have been administ...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986706778742882
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:We report herein the synthesis of a novel dicationic boron dipyrromethene derivative (compound 3) which is symmetrically substituted with two trimethylammonium styryl groups. METHODS:The antibacterial photodynamic activity of compound 3 was determined against sixteen methicillin-resistant Staphylococcus aur...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/0929867328666201208095105
更新日期:2020-12-07 00:00:00
abstract::Giving a glance to the report of Wound Care Market by Product updated in 2017, we can see that wound care market is expected to reach USD 22.01 billion by 2022 from USD 18.35 billion at a CAGR of 3.7%. Numerous factors are driving the growth of this market, including the increasing prevalence of chronic wounds and acu...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867325666180713150626
更新日期:2019-01-01 00:00:00
abstract::Protein tyrosine phosphatases (PTPs) are crucial regulators for numerous biological processes in nature. The dysfunction and overexpression of many PTP members have been demonstrated to cause fatal human diseases such as cancers, diabetes, obesity, neurodegenerative diseases and autoimmune disorders. In the past decad...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986712800269245
更新日期:2012-01-01 00:00:00
abstract::Onychomycosis (fungal nail infections) is very common worldwide but is fortunately not often lethal. Several powerful drugs have been introduced into clinical practice in recent years, but these infections remain difficult to cure primarily due to the difficulty of penetration of drug to the site of the infection in t...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867323666160411130103
更新日期:2016-05-27 00:00:00
abstract:AIMS:Salvianolic acid B (Sal B), one of the most active components of Danshen extracts, has beneficial roles in the prevention and treatment of cardiovascular diseases. However, the precise mechanism by which Sal B exerts its effects on vascular cells is unclear. We aimed to elucidate the effects of Sal B on vascular c...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/0929867321666140601195940
更新日期:2014-01-01 00:00:00
abstract::Heparins are used in "therapeutic doses" for systemic anticoagulation to treat patients who have confirmed venous thromboembolism, or in "prophylactic doses "for the prevention of venous thromboembolism: they are generally lower doses and are employed once a day. Structure-function relationships are strongly influence...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986709788803105
更新日期:2009-01-01 00:00:00
abstract::Aberrant activation of the signal transducer and activator of transcription (STAT) 3 occurs in many human tumors. Constitutive STAT3 activity induces specific target genes that stimulate cell proliferation, prevent apoptosis, promote angiogenesis and facilitate tumor immune evasion. Thus, STAT3 is an attractive molecu...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986711796957284
更新日期:2011-01-01 00:00:00
abstract::The discovery of cannabinoid receptors at the beginning of the 1990s, CB1 cloned in 1990 and CB2 cloned in 1993, and the availability of selective and potent cannabimimetics could only be justified by the existence of endogenous ligands that are capable of binding to them. Thus, the characterisation and cloning of the...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867325666180226095132
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND:Monocyte chemoattractant protein-1 (MCP-1) is a member of the CC chemokine family that plays a key role in the inflammatory process. It has been broadly studied in the aspect of its role in obesity and diabetes related diseases. MCP-1 causes the infiltration of macrophages into obese adipose tissue via bindi...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867324666170303162935
更新日期:2017-01-01 00:00:00
abstract::The serine protease thrombin is a key enzyme in the control of blood coagulation and displays numerous other effects on platelet, endothelial and smooth muscle cell function. The pre-eminence of thrombin in the coagulation cascade has made the enzyme a popular drug target in the search for more clinically acceptable a...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:
更新日期:1998-12-01 00:00:00
abstract::Gossypol, a disesquiterpene from cottonseed, exhibits multiple biological properties, including male antifertility activity and anticancer activity. Gossypol also inhibits the growth of numerous parasitic organisms and shows antiviral activity against a number of enveloped viruses, including the AIDS virus. Derivative...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867003375119
更新日期:2000-04-01 00:00:00
abstract::DEAD-box RNA helicase DDX3 is a well-known host factor that inhibits hepatitis B viral proliferation and boosts innate immune responses via TANK-binding kinase 1 (TBK1)/IKKε-mediated and/or interferon (IFN)-β promoter stimulator-1 (IPS-1)-mediated IFN-β induction. Previously, we demonstrated the anti-hepatitis B activ...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/09298673113206660306
更新日期:2014-01-01 00:00:00
abstract::The present paper summarizes the possible roles of frequent and unfavourable genetic variants in cerebrovascular disorders, such as stroke and leukoaraiosis. It also approaches the topic theoretically from functional and mathematical points of view, which can help make the accumulating data on genetic variants more un...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986709788803006
更新日期:2009-01-01 00:00:00
abstract::Natural products are regarded as vital key source of lead compounds for drug discovery due to their structural diversity and broad array of biological activities. Phenylpropanoid sucrose esters are naturally occurring compounds isolated from various plants and are structurally characterized by a sucrose core connected...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986711796391589
更新日期:2011-01-01 00:00:00
abstract::Neural differentiation of embryonic stem cells (ESC) is considered a promising model to perform in vitro testing for neuroactive and neurotoxic compounds. We studied the potential of a dual reporter murine ESC line to identify bioactive and/or toxic compounds. This line expressed firefly luciferase under the control o...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/092986713804999330
更新日期:2013-01-01 00:00:00
abstract::The signal transducers and activators of transcription (STATs) include a class of cytoplasmic signaling proteins whose role in the regulation of cell growth and survival is mediated by phosphorylation of a critical tyrosine residue within the STAT protein. This occurs in response to cytokines and growth factors modula...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986711795843218
更新日期:2011-01-01 00:00:00
abstract::Irinotecan, a camptothecin analogue, is a prodrug which requires bioactivation to form the active metabolite SN-38. SN-38 acts as a DNA topoisomerase I poison. Irinotecan has been widely used in the treatment of metastatic colorectal cancer, small cell lung cancer and several other solid tumors. However, large inter-p...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867033368619
更新日期:2003-01-01 00:00:00
abstract::Coral-derived microorganisms have been a major focus of many research efforts on marine ecology in recent decades. Importantly, research on bioactive compounds from these diverse microorganisms, which include fungi and bacteria, has experienced an explosive growth during the past five years. This has unveiled the ecol...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867322666151006093755
更新日期:2015-01-01 00:00:00
abstract::Endothelium plays an essential role in human homeostasis by regulating arterial blood pressure, distributing nutrients and hormones as well as providing a smooth surface that modulates coagulation, fibrinolysis and inflammation. Endothelial dysfunction is present in Diabetes Mellitus (DM) and contributes to the develo...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/0929867326666190119154152
更新日期:2020-01-01 00:00:00
abstract::Protein kinase B/AKT plays a central role in cancer. The serine/threonine kinase is overexpressed or constitutively active in many cancers and has been validated as a therapeutic target for cancer treatment. However, targeting the kinase activity has revealed itself to be a challenge due to non-selectivity of the comp...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986711796011292
更新日期:2011-01-01 00:00:00
abstract::O-Prenyl secondary metabolites (3,3-dimethylallyl, geranyl-, farnesyl- and related biosynthetic derivatives) represent a class of rarely occurring natural products. In the last two decades such compounds have been found to exert promising and effective pharmacological activities, mainly in terms of anti-cancer propert...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867322666150716114758
更新日期:2015-01-01 00:00:00
abstract::Targeted therapy has been recently highlighted due to the reduction of side effects and improvement in overall efficacy and survival to different types of cancers. Considering the approval of many monoclonal antibodies in the last twenty years, cancer treatment can be accomplished by the combination of monoclonal anti...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/0929867327666200525161359
更新日期:2020-05-25 00:00:00
abstract::Angiotensin converting enzyme (ACE) 2 is a homologue of ACE that catalyzes the conversion of Angiotensin (Ang) II into Ang1-7, which induces vasodilation, anti-fibrotic, anti-proliferative and anti-inflammatory effects. Given that ACE2 counterbalances the effects of Ang II, it has been proposed as a biomarker in kidne...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867324666170414162841
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND:Chronic Liver Disorders (CLD), caused by the lifestyle patterns like alcoholism or by non-alcoholic fatty liver disease or because of virus-mediated hepatitis, affect a large population fraction across the world. CLD progresses into end-stage diseases with a high mortality rate. Liver transplant is the only ...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867326666191004161802
更新日期:2020-01-01 00:00:00
abstract::The role of MRI in the armory of diagnostic modalities for the medicine of the forthcoming years largely depends on how chemistry will provide advanced tools to meet the medical needs. This review aims at outlining the most innovative approaches that have been undertaken in the recent history of MRI contrast agents fo...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986710793213823
更新日期:2010-01-01 00:00:00
abstract::Pyoverdine is the generic name given to a vast family of fluorescent green-yellowish pigments produced by Pseudomonas species. Pseudomonas aeruginosa is an opportunistic pathogen, particularly infecting humans with compromised natural defenses. These infections result in significantly higher morbidity, longer hospital...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/0929867321666141011194624
更新日期:2015-01-01 00:00:00
abstract::Sarcopenia, or age-related muscle decline, occurs in most organisms and burdens both human health and the healthcare system. As our population ages, additional options for treating sarcopenia are needed. Mitochondrial dysfunction is implicated in the onset of sarcopenia, so therapies directed at improving mitochondria...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867324666170801095850
更新日期:2018-01-01 00:00:00
abstract::Breakdown of glucose under physiological conditions gives rise to glucose degradation products (GDPs). GDPs are also formed during heat sterilization of glucose-containing peritoneal dialysis fluids (PD-fluids). In PD-fluids GDPs have been shown in many different in vitro assays to be responsible for adverse effects s...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986706778201576
更新日期:2006-01-01 00:00:00