Abstract:
:Introduction: Solid lipid nanoparticles (SLNs) are solid core lipid nanocarriers, which can hold both hydrophilic and hydrophobic drugs. They can be made up of biocompatible ingredients and therefore are one of the preferred choices for drug delivery. Surface modifications of SLNs may further provide unique features to them like mucoadhesiveness or targeting capability.Areas covered: In this review, the authors have covered areas from the basic introduction of SLNs to its applications in controlled drug delivery. More specifically, the authors have covered patents disclosed related to the SLNs for the period 2014-2019; however, a summary of patents of 2008-2013 is also included.Expert opinion: SLNs have been explored for development of compositions/formulations with improved therapeutics or cosmetic applications or for nutraceutical applications. Targeted SLNs compositions have been patented as evidenced from the literature; however, not such types of enough SLNs formulations have been claimed for the same.
journal_name
Expert Opin Ther Patjournal_title
Expert opinion on therapeutic patentsauthors
Paliwal R,Paliwal SR,Kenwat R,Kurmi BD,Sahu MKdoi
10.1080/13543776.2020.1720649subject
Has Abstractpub_date
2020-03-01 00:00:00pages
179-194issue
3eissn
1354-3776issn
1744-7674journal_volume
30pub_type
杂志文章,评审abstract:INTRODUCTION:Xanthine oxidase (XO) is a molybdoflavoprotein that catalyzes the oxidative hydroxylation of purines to produce uric acid and reactive oxygen species. These reaction products can cause severe disease conditions like hyperuricemia which makes XO enzyme, an important therapeutic target in diseases like gout....
journal_title:Expert opinion on therapeutic patents
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doi:10.1080/13543776.2020.1811233
更新日期:2020-10-01 00:00:00
abstract:INTRODUCTION:Retinoid X receptors (RXRs) are nuclear receptors that act as ligand-dependent transcription factors. RXRs function as homodimers or as heterodimers with other nuclear receptors, such as retinoic acid receptors, PPARs, liver X receptors, farnesoid X receptor, vitamin D receptor or thyroid hormone receptors...
journal_title:Expert opinion on therapeutic patents
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abstract::Introduction: The most conventional drug delivery systems exist with limitations such as drug degradation, toxicity and low bioavailability. Also, hypodermic injections can cause pain, compromising patient compliance. Due to this, transdermal drug delivery systems can minimize several problems associated with conventi...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
doi:10.1080/13543776.2020.1742324
更新日期:2020-06-01 00:00:00
abstract:BACKGROUND:Hydrogen sulfide (H(2)S) and carbon monoxide (CO) are endogenously produced gaseous autacoids that regulate a number of physiological processes, including the inflammatory response, cell death and proliferation, neural transmission and smooth muscle tone. OBJECTIVE/METHODS:The current review aims to provide...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
doi:10.1517/13543770902858824
更新日期:2009-05-01 00:00:00
abstract::The application is in the field of adult neurogenesis and its therapeutic potential. It aims to characterize the activity of apigenin and related compounds on adult neurogenesis in vivo and in vitro. Apigenin and related compounds are derivatives used in food products. They were administered intraperitoneally and oral...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章
doi:10.1517/13543770902721279
更新日期:2009-04-01 00:00:00
abstract:INTRODUCTION:Quantitative Structure-Activity Relationship (QSAR) models are becoming one of the most interesting fields for developing therapeutics and therapeutics related patents. At present, QSAR methodologies comprise a series of possibilities, including joining forces with machine learning methods and increasing e...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
doi:10.1080/13543776.2018.1475560
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abstract:INTRODUCTION:The orexin system consists of two G-protein-coupled receptors, orexin 1 and orexin 2 and two endogenous ligands, orexin A and orexin B . It is evolutionarily highly conserved. It is involved in the promotion of wakefulness as well as in anxiety and addictive disorders. In addition, its activation via the O...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
doi:10.1080/13543776.2017.1344221
更新日期:2017-10-01 00:00:00
abstract:INTRODUCTION:With the introduction of mucoadhesion in 1980, pharmaceutical researchers have gained interest in mucoadhesive compositions. This interest has led to the development of mucoadhesive drug delivery systems aiming (I) to target a specific tissue, (II) to overcome barriers to absorption as well as (III) to con...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
doi:10.1517/13543776.2016.1145209
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:Not only hypercholesterolemia, but also low levels of high-density lipoprotein cholesterol is a critical risk factor for atherosclerosis-related disease. Therefore, there has been great interest in identifying effective and selective cholesteryl ester transfer protein (CETP) inhibitors that can raise high-de...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
doi:10.1517/13543770903198451
更新日期:2009-09-01 00:00:00
abstract:BACKGROUND:Severe acute respiratory syndrome (SARS) coronavirus emerged fleetingly in the winter of 2002 and again in the winter of 2003, resulting in the infection of ~8,000 people and the death of ~800. The identification of the putative natural reservoir suggests that a re-emergence is possible. The functions of man...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
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更新日期:2009-03-01 00:00:00
abstract::Muscular dystrophies (MD) are commonly characterized by progressive loss of muscle mass and function. It is hypothesized that therapeutic blockade of the TGF-β ligand myostatin, a negative regulator of muscle mass, will stimulate muscle growth and restore muscle function. Although many anti-myostatin targets are curre...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章
doi:10.1517/13543776.2015.1007954
更新日期:2015-05-01 00:00:00
abstract:INTRODUCTION:There is an unmet need of strategies for ex-vivo expansion of hematopoetic stem cells (HSCs) without loss of their primitive nature or stemness. We evaluate here a patent that attempts to address this need via key small molecules 1 and 40 that possess a pyrimido[4,5-b]indole core. Areas covered: (i) Discus...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章
doi:10.1080/13543776.2017.1360281
更新日期:2017-11-01 00:00:00
abstract:INTRODUCTION:Antimicrobial peptides (AMPs) represent the large group of endogenous compounds widely distributed in nature. Due to their broad spectrum of antibiotic activity, as well as anti-inflammatory and immunomodulatory properties, AMPs became a model for the discovery of novel antimicrobial drugs that could answe...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
doi:10.1080/13543776.2016.1176149
更新日期:2016-06-01 00:00:00
abstract:BACKGROUND:The application (WO2010075475) is involved in the diagnosis of angiogenesis-dependent diseases related with the soluble FMS-like tyrosine kinase-1 (sFlt-1) biomarker. OBJECTIVE:It aims to identify, characterize and produce antibodies raised against sFlt-1 for the diagnosis of preeclampsia as well as other c...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章
doi:10.1517/13543776.2011.577071
更新日期:2011-06-01 00:00:00
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journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章
doi:10.1517/13543776.2014.871526
更新日期:2014-03-01 00:00:00
abstract:INTRODUCTION:The activation of leukocytes and the subsequent immune cascade play an essential role in sterile and infectious inflammation. Dysregulation of these immune responses or excess leukocyte activation can induce tissue damage, organ dysfunction and mortality. Formyl peptide receptors (FPRs) are functionally di...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章
doi:10.1080/13543776.2016.1216546
更新日期:2016-10-01 00:00:00
abstract:INTRODUCTION:Hypoxia-inducible factor (HIF)-1α regulates the expression of genes involved in angiogenesis, cellular energy metabolism, and cell survival during cancer development. The increased expression of HIF-1α in most solid tumors is associated with poor prognoses and therapeutic outcomes. Therefore, HIF has been ...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
doi:10.1517/13543776.2016.1146252
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:The application is in the field of neural stem cells (NSCs) and cellular therapy. OBJECTIVE:It aims at establishing conditions for the isolation and propagation of neural progenitor and stem cells from human fetal tissue, with high rate of growth and high yields of differentiation into the neuronal, astrogl...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章
doi:10.1517/13543770802688909
更新日期:2009-03-01 00:00:00
abstract:INTRODUCTION:Monoacylglycerol lipase (MAGL) belongs to the endocannabinoid system and is responsible for the inactivation of endocannabinoid 2-arachidonoylglycerol. Importantly, it was found that MAGL degradation of lipids in cancer cells enhances the availability of free fatty acids for new cellular membrane formation...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章
doi:10.1080/13543776.2021.1841166
更新日期:2020-11-01 00:00:00
abstract:BACKGROUND:Many polycationic cell penetrating peptides (CPPs), alternatively named protein transduction domains, have been used for the efficient intracellular delivery of biologically active agents. Patent WO2008/082885 relates to the properties and proposed biomedical applications of a CPP and putative-related sequen...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
doi:10.1517/17530050902824829
更新日期:2009-09-01 00:00:00
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journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章
doi:10.1517/13543776.16.4.493
更新日期:2006-04-01 00:00:00
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journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
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abstract:INTRODUCTION:2,5-Diketopiperazines (DKPs) are cyclic dipeptides from two amino acids with or without further structural modifications in DKP nucleus. These DKPs demonstrated attractive bioactive diversity and potential in drug discovery. AREAS COVERED:This review summarized those bioactive DKPs in patents, and provide...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
doi:10.1517/13543776.2013.828036
更新日期:2013-11-01 00:00:00
abstract:INTRODUCTION:PROTACs represent a novel class of heterobifunctional molecules that simultaneously bind to a target protein and to an E3 ligase complex, resulting in the transfer of ubiquitin and initiating a process ultimately causing the proteasomal degradation of the target protein. This mechanism of action imbues PRO...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章
doi:10.1080/13543776.2021.1840553
更新日期:2021-01-01 00:00:00
abstract::The interaction between p53 and murine double minute 2 (MDM2) provides an attractive drug target in oncology. Small molecule inhibitors of this interaction have not only provided strong evidence for blocking the protein-protein interaction, but are also extremely useful as biological probes and ultimately as novel the...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章
doi:10.1517/13543776.16.2.165
更新日期:2006-02-01 00:00:00
abstract:INTRODUCTION:TANK-binding kinase 1 (TBK1) is a noncanonical IκB kinase family member that regulates the innate immune response. Misregulation of TBK1 activity can promote inflammatory disorders and oncogenesis; therefore, TBK1 inhibitors are considered a promising therapy for inflammation and cancer. AREAS COVERED:In ...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
doi:10.1517/13543776.2015.1081168
更新日期:2015-01-01 00:00:00
abstract::Introduction: DNA-dependent protein kinase (DNA-PK) plays a crucial role in the repair of DSBs via non-homologous end joining (NHEJ). Several DNA-PK inhibitors are being investigated for potential anticancer treatment in clinical trials. Area covered: This review aims to give an overview of patents published since 201...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章
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更新日期:2020-12-21 00:00:00
abstract::In the upcoming case of Teva Pharmaceuticals v. Sandoz, the U.S. Supreme Court will address how much deference the appellate court should afford to a trial court's claim construction ruling. The effect of this decision will be far-reaching, as how claims are construed can determine whether a patent is infringed or not...
journal_title:Expert opinion on therapeutic patents
pub_type: 社论
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abstract::Introduction: Discoidin domain receptor 1 (DDR1) is a collagen-activated receptor tyrosine kinase. Upon collagen binding, DDR1 undergoes tyrosine autophosphorylation, which consequently triggers downstream genetic and cellular pathways and plays critical roles in the regulation of cellular morphogenesis, differentiati...
journal_title:Expert opinion on therapeutic patents
pub_type: 杂志文章,评审
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更新日期:2020-05-01 00:00:00
abstract:IMPORTANCE OF THE FIELD:Survivin is a prominent anti-apoptotic molecule expressed widely in the majority of cancers. Overexpression of survivin leads to uncontrolled cancer cell growth and drug resistance. Efficient downregulation of survivin expression and its functions can sensitise the tumour cells to various therap...
journal_title:Expert opinion on therapeutic patents
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