Abstract:
BACKGROUND:Cancer is the world's second-largest cause of death, with an estimated 9.6 million fatalities in 2018. Malignant tumour (cancer) is caused by a mixture of genetic modifications due to the environmental variables that tend to activate or inactivate different genes, ultimately resulting in neoplastic transformations. Cancer is a multi-stage process that results from the conversion of the ordinary cells to tumour cells and progresses from a pre-cancer lesion to abnormal growth. METHODS:Chemotherapy inhibits the ability of the cells to divide rapidly in an abnormal manner, but this treatment simultaneously affects the entire cellular network in the human body leading to cytotoxic effects. In this review article, the same issue has been addressed by discussing various aspects of the newer class of drugs in cancer therapeutics, i.e., Gold Nanoparticles (AuNPs) from metal nanoparticle (NP) class. RESULTS:Metal NPs are advantageous over conventional chemotherapy as the adverse drug reactions are lesser. Additionally, ease of drug delivery, targeting and gene silencing are salient features of this treatment. Functionalized ligand-targeting metal NPs provide better energy deposition control in tumour. AuNPs are promising agents in the field of cancer treatment and are comprehensively studied as contrast agents, carriers of medicinal products, radiosensitizers and photothermal agents. For the targeted delivery of chemotherapeutic agents, AuNPs are used and also tend to enhance tumour imaging in vivo for a variety of cancer types and diseased organs. CONCLUSION:The first part of the review focuses on various nano-carriers that are used for cancer therapy and deals with the progression of metal NPs in cancer therapy. The second part emphasizes the use of nanotechnology by considering the latest studies for diagnostic and therapeutic properties of AuNPs. AuNPs present the latest studies in the field of nanotechnology, which leads to the development of early-stage clinical trials. The next part of the review discusses the major features of five principal types of AuNPs: gold nanorods, gold nanoshells, gold nanospheres, gold nanocages, and gold nanostars that have their application in photothermal therapy (PTT).
journal_name
Curr Pharm Desjournal_title
Current pharmaceutical designauthors
Jindal M,Nagpal M,Singh M,Aggarwal G,Dhingra GAdoi
10.2174/1381612826666200701151403subject
Has Abstractpub_date
2020-01-01 00:00:00pages
5134-5151issue
40eissn
1381-6128issn
1873-4286pii
CPD-EPUB-107822journal_volume
26pub_type
杂志文章abstract:BACKGROUND:In the field of forensic toxicology, the quality of analytical methods is of great importance to ensure the reliability of results and to avoid unjustified legal consequences. A key to high quality analytical methods is a thorough method development. METHODS:The presented article will provide an overview on...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666170622113331
更新日期:2017-01-01 00:00:00
abstract::Angiogenic eye disease is among the most common causes of blindness worldwide. Current treatment approaches are insufficiently effective and partially associated with significant adverse effects. From an investigational view, the eye provides an ideal setting to observe real-time and serial observations of angiogenesi...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612054367292
更新日期:2005-01-01 00:00:00
abstract::Serotonin (5-HT) is one of the main transmitters in the nervous system. Serotonergic neurons in the raphe nuclei in the brainstem innervate most parts of the central nervous system including motoneurons in the spinal cord and brainstem. This review will focus on the modulatory role that 5-HT exerts on motoneurons and ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113199990341
更新日期:2013-01-01 00:00:00
abstract:BACKGROUND:A substantial part of literature has been centered on sex differences in the clinical aspects of ischemic heart disease (IHD). Many reports have documented differences in the presentation and risk profile between women and men. Such differences drive sex-related inequalities in the referral and treatment of ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160311115344
更新日期:2016-01-01 00:00:00
abstract::Development of effective drug delivery systems is important for medicine and healthcare. Polymer particulates (micro- and nanoparticles) have opened new opportunities in the field of drug delivery by overcoming various limitations of conventional delivery methods. The properties of polymeric particles can be readily t...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160217125734
更新日期:2016-01-01 00:00:00
abstract::Thiopurines are widely used in the treatment of inflammatory bowel disease (IBD). However, in clinical practice azathioprine (AZA) or 6-mercaptopurine (6-MP) are not effective in one-third of patients and up to one-fifth of patients discontinue thiopurine therapy due to adverse reactions. The observed interindividual ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161210790112773
更新日期:2010-01-01 00:00:00
abstract::Membrane disrupting lytic peptides are abundant in nature and serve insects, invertebrates, vertebrates and humans as defense molecules. Initially, these peptides attracted attention as antimicrobial agents; later, the sensitivity of tumor cells to lytic peptides was discovered. In the last decade intensive research h...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612043383971
更新日期:2004-01-01 00:00:00
abstract::By updating John Littleton's work published 15 years ago this review summarizes recent work on pharmacodynamic aspects of acamprosate and the perspective for future developments. In addition to insights into the role of glutamatergic receptor systems, craving and relapse inspired by acamprosate, clinical research poin...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161210791516341
更新日期:2010-01-01 00:00:00
abstract:BACKGROUND:Cyclodextrins (CDs), as one type of the novel pharmaceutical excipients, have been widely used in drug delivery and pharmaceutical industry. Over the past decades, a large amount of molecular modeling studies in CDs were reported for profound understanding of structural, dynamic and energetic features of CDs...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666161208142617
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND:Dietary supplements have been widely used among the United States of America (USA) and the European Union (EU) population not only as a form of nutrition but also for medicinal purposes. Still, the legislation regulating these supplements remains unclear due to the fact that they can be considered as foodstu...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666170117122801
更新日期:2017-01-01 00:00:00
abstract::Systemic hypersensitivity (HS) to corticosteroids (CS) is paradoxical but does exist. Some patients with a previous contact allergy to topical CS may develop a systemic contact dermatitis (SCD) while receiving CS orally or intravenously. However, a previous contact sensitization is not mandatory for developing a syste...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666161013092339
更新日期:2016-01-01 00:00:00
abstract::Cytokines are known to play a key role in regulation of gastric functions. Interferon-alpha (IFN-α) has been published to impair gastric motility. Aims of this study were to clarify effect of IFN-α on gastric acid secretion (GAS) and determine role of nitric oxide (NO) in the process. Both subcutaneous (1000, 10000, 1...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/13816128130104
更新日期:2013-01-01 00:00:00
abstract::Infections are the most common inflammatory triggers and acute and chronic infections have been associated with the development and progression of atherosclerotic disease raising interest in the infectious hypothesis of atherosclerosis. Pathogens have been identified in atherosclerotic plaques and large epidemiologica...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:
更新日期:2013-01-01 00:00:00
abstract::The complete DNA sequence of the human genome and of several related mammals are now available, due to the investments of enormous resources and advances in sequencing technology. Novel technologies have been developed to compare multiple genomes with each other, thus specifying regions of sequence similarity among ma...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161206778559795
更新日期:2006-01-01 00:00:00
abstract::The American Academy of Pediatrics has proposed guidelines for treating term/near term infants with hyperbilirubinemia based primarily on maintaining the total serum bilirubin concentration (TSB) below a "critical" level of 25 mg/dL (426 micromol/L). We estimated the sensitivity and specificity of this critical TSB us...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161209789058228
更新日期:2009-01-01 00:00:00
abstract::We herein reviewed the mechanism underlying the gastric hyperemic response following barrier disruption, with a focus on cyclooxygenase (COX) isozymes, prostaglandin (PG) E2, and capsaicin-sensitive afferent neurons. Mucosal damage was induced by exposing the stomach to 20 mM taurocholate (TC) with 50 mM HCl. The TC t...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612821666150514105248
更新日期:2015-01-01 00:00:00
abstract::Lysine acetylation plays an essential role in metabolism. Five individual studies have identified that a large number of cellular proteins are potentially acetylated. Notably, almost every enzyme involved in central metabolic pathways such as glycolysis, the TCA cycle, fat acid metabolism, urea cycle and glycogen meta...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/13816128113199990487
更新日期:2014-01-01 00:00:00
abstract::Alzheimer's disease (AD) is the most common form of dementia in the elderly. Research focused on identifying compounds that restore cognition and memory in AD patients is a very active investigational pursuit, but unfortunately, it has been only successful in terms of developing symptomatic treatments. Aβ deposition a...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612821666150914121149
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:Non-alcoholic fatty liver disease (NAFLD) is a global epidemic involving 20-40% of the general population. NAFLD is rapidly becoming the leading cause of hepatocellular carcinoma (HCC) worldwide. Knowledge about NAFLD-HCC peculiar features is needed to understand this emerging disease better. OBJECTIVE:To r...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612826666200429093648
更新日期:2020-01-01 00:00:00
abstract::While pharmacological blockade of dopamine D2 receptor can effectively suppress the psychotic or positive symptoms of schizophrenia, there is no satisfactory medication for the negative and cognitive symptoms of schizophrenia in spite of the proliferation of second generation antipsychotic drugs. Excitements over a ne...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612821666150724100952
更新日期:2015-01-01 00:00:00
abstract::A large body of evidence has accumulated indicating involvement of oxidative stress (OS) in the mode of action of various bioactive substances, including those of the immune system. The data for anticancer drugs (main and miscellaneous) are summarized herein. Although diverse origins pertain, reactive oxygen species (...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612003401046
更新日期:2000-02-01 00:00:00
abstract::Our current understanding of cancer suggests that every tumour has individual features. Approaches to cancer treatment require thorough comprehension of the mechanisms triggering genomic instability and protecting cancer cells from therapeutic treatments. Base excision repair (BER) is a frontline DNA repair system tha...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666170710123602
更新日期:2017-01-01 00:00:00
abstract::The liver acts as a host to many functions hence raising the possibility that any one may be compromised by a single gene defect. Inherited or de novo mutations in these genes may result in relatively mild diseases or be so devastating that death within the first weeks or months of life is inevitable. Some diseases ca...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161211797247541
更新日期:2011-01-01 00:00:00
abstract:BACKGROUND:From the evidence of failed injection-based growth factor therapies, it has been proposed that a naturally triggered uninterrupted blood circulation of the growth factors would be superior. OBJECTIVE:We seek to stimulate discussions and more research about the possibility of using the already available grow...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612826666201019104201
更新日期:2020-10-18 00:00:00
abstract::Virtual screening, especially the structure-based virtual screening, has emerged as a reliable, cost-effective and time-saving technique for the discovery of lead compounds. Here, the basic ideas and computational tools for virtual screening have been briefly introduced, and emphasis is placed on aspects of recent dev...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612043452721
更新日期:2004-01-01 00:00:00
abstract::The recent developments in the field of recombinant DNA, protein engineering and cancer biology, have let us gain insight into many cancer-related mechanisms. Moreover, novel techniques have facilitated tools allowing unique distinction between malignantly transformed cells, to regular ones. This understanding has pav...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161206775201983
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:The use of essential oils is receiving increasing attention worldwide, as these oils are good sources of several bioactive compounds. Nowadays essential oils are preferred over synthetic preservatives thanks to their antioxidant and antimicrobial properties. Several studies highlight the beneficial effect of...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612826666200121092018
更新日期:2020-01-01 00:00:00
abstract::The pharmacophore concept is central to the rational drug design and discovery process. Traditionally, a pharmacophore is defined as a specific three-dimensional (3D) arrangement of chemical functional groups found in active molecules, which are characteristic of a certain pharmacological class of compounds. Herein, b...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612013397834
更新日期:2001-05-01 00:00:00
abstract::Many plant species and tissues have been investigated as production and delivery vehicles for recombinant pharmaceutical proteins. Examples include cultured cells, whole aquatic plants and transgenic plants expressing recombinant proteins in their leaves, seeds, fruits or tubers/roots. Each platform has unique propert...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612811319310005
更新日期:2013-01-01 00:00:00
abstract::Several diseases of the heart have been linked to an insufficient ability to generate enough energy (ATP) to sustain proper heart function. Hyperpolarized magnetic resonance (MR) is a novel technique that can visualize and quantify myocardial energy metabolism. Hyperpolarization enhances the MR signal from a biologica...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612820666140417113720
更新日期:2014-01-01 00:00:00