Abstract:
:Sarcomas are tumours of mesenchymal origin, which can arise in bone or soft tissues. They are rare but frequently quite aggressive and with a poor outcome. New approaches are needed to characterise these tumours and their resistance mechanisms to current therapies, responsible for tumour recurrence and treatment failure. This review is focused on the potential of three-dimensional (3D) in vitro models, including multicellular tumour spheroids (MCTS) and organoids, and the latest data about their utility for the study on important properties for tumour development. The use of spheroids as a particularly valuable alternative for compound high throughput screening (HTS) in different areas of cancer biology is also discussed, which enables the identification of new therapeutic opportunities in commonly resistant tumours.
journal_name
Curr Med Chemjournal_title
Current medicinal chemistryauthors
Heredia-Soto V,Redondo A,Kreilinger JJP,Martínez-Marín V,Berjón A,Mendiola Mdoi
10.2174/0929867326666191212162102subject
Has Abstractpub_date
2020-01-01 00:00:00pages
4778-4788issue
29eissn
0929-8673issn
1875-533Xpii
CMC-EPUB-102963journal_volume
27pub_type
杂志文章,评审abstract::COX-2, a key enzyme that catalyzed the rate-limiting steps in the conversion of arachidonic acid to prostaglandins, played a pivotal role in inflammatory process. Different from other family members, COX-2 was barely detectable in normal physiological conditions and highly inducible during acute inflammatory response ...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/0929867327999200917150939
更新日期:2020-09-17 00:00:00
abstract::The nucleotide metabolism has been targeted for many years and in various clinical settings, including cancer. The increased knowledge of certain enzymes involved in this metabolism and in associated cellular processes accumulated over the last few years, gives important information to the druggability of certain prot...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/0929867328666201125120422
更新日期:2020-11-25 00:00:00
abstract::The present article reviews interesting cationic liposomes (cationic transfection lipids) with novel cationic cholesterol derivatives, a new strategy in gene transfection developed by our group and the presently accepted molecular mechanism of gene transfection. Use of confocal laser scanning microscopy and atomic for...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867033457395
更新日期:2003-07-01 00:00:00
abstract:BACKGROUND:The evolutionarily conserved Hedgehog (Hh) signaling cascade is one of the key mediators of embryonic development of many metazoans. This pathway has been extensively targeted by small molecule inhibitors as its misregulation leads to various malignancies and developmental disorders. Thus, blocking this path...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867324666170316115500
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND:The therapeutic properties of cannabinoids are well-known since ancient years. Growing evidence exist on endocannabinoid system (ECS) modulation related with human tumorigenesis. OBJECTIVE:Taking into account the substantial role of ECS on immune cell regulation, the present review is aimed to summarize the...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867323666160530144934
更新日期:2016-01-01 00:00:00
abstract::Mast cells are potent effectors playing a key role in IgE-associated hypersensitivity reactions, allergic disorders, inflammation and protective immune responses. Mast cell development in vivo occurs mainly in non-hematopoietic microenvironments and increased mast cell numbers can be seen in various inflammatory disea...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986707782793998
更新日期:2007-01-01 00:00:00
abstract::Type 2 diabetes mellitus is a metabolic disease widely spread across industrialized countries. Sedentary lifestyle and unhealthy alimentary habits lead to obesity, boosting both glucose and fatty acid in the bloodstream and eventually, insulin resistance, pancreas inflammation and faulty insulin production or secretio...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867325666171205163944
更新日期:2019-01-01 00:00:00
abstract::Breast cancer is an example of a solid tumour which is well treated in the early stages of disease by surgical excision, but once metastatic spread has occurred, medical therapies (chemotherapy and radiotherapy) are highly toxic, expensive and palliative. It is known that certain tumours exhibit specific patterns of m...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867033457944
更新日期:2003-04-01 00:00:00
abstract::Tumor necrosis factor (TNF) is a cytokine with well known anticancer properties and is being utilized as anticancer agent for the treatment of patients with locally advanced solid tumors. However, TNF role in cancer biology is debated. In fact, in spite of the wealth of evidence supporting its antitumor activity, the ...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986710793176339
更新日期:2010-01-01 00:00:00
abstract::Chronic obstructive pulmonary disease (COPD) represents a heightened inflammatory response in the lung generally resulting from tobacco smoking-induced recruitment and activation of inflammatory cells and/or activation of lower airway structural cells. Several mediators can modulate activation and recruitment of these...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:10.2174/0929867327999200819145327
更新日期:2020-08-19 00:00:00
abstract::Inflammation is an initial response of the body to a harmful stimuli and it is achieved by the increased movement of leukocytes (especially granulocytes) from blood into injured tissues. It is required for healing wounds and infections. Despite their indispensable role in microbial killing, the inflammation reactions ...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867323666160607111806
更新日期:2016-01-01 00:00:00
abstract::Since its discovery in 1995 adiponectin has garnered considerable interest from the academic, clinical and biotech communities due to its proposed salutary anti-inflammatory, anti-diabetic, anti-atherogenic and cardioprotective properties. As a result our appreciation of adiponectin's structure and the importance of p...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986712803833155
更新日期:2012-01-01 00:00:00
abstract::Several lines of defense maintain the surface integrity of the delicate airway epithelium which is regularly subjected to severe trauma. These defense mechanisms include protection by the mucus layer, rapid repair by restitution (cell migration) and regeneration via proliferation and differentiation. Luminal surveilla...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986707782023226
更新日期:2007-01-01 00:00:00
abstract::The story of antimalarials as antinflammatory drugs dates back several centuries. Chinin, the extract of the Cinchona bark, has been exploited since the 18th century for its antimalarial and antifebrile properties. Later, during the Second World War, the broad use of antimalarials allowed arguing their antirheumatic e...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867324666170911162331
更新日期:2018-01-01 00:00:00
abstract::Among the strategies that can lead to the discovery of new drugs, the identification and use of privileged structures, molecular fragments that are able to interact with more than one target, gained particular attention, in an attempt to find new drugs in a shorter time with respect to other strategies. These structur...
journal_title:Current medicinal chemistry
pub_type: 杂志文章
doi:
更新日期:2006-01-01 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::Corticotropin releasing factor (CRF), originally isolated from the mammalian hypothalamus, is a 41 amino acid peptide that plays an important physiological role and is implicated in the pathophysiology of various diseases. In addition to CRF and its related peptides, a large number of small non-peptide CRF analogs hav...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986711795933704
更新日期:2011-01-01 00:00:00
abstract::Statins are inhibitors of 3-hydroxy-3-methylglutaryl coenzyme A reductase (HMG-CoA reductase), the rate-limiting enzyme of cholesterol synthesis. In recent years, statins have become the major choice of treatment for hypercholesterolemia. Emerging evidence from both animal and human studies indicates that mechanisms i...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867033457205
更新日期:2003-08-01 00:00:00
abstract::The development of bacterial resistance is a significant problem in the treatment of infection, and the importance of research directed toward the discovery of novel agents to treat infections cannot be underestimated. In the past, discovery programs have focused on modification of natural products or existing classes...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867043364658
更新日期:2004-08-01 00:00:00
abstract::Benzamide riboside (BR) after anabolism to an analogue of NAD, was shown to inhibit the activity of NAD-dependent enzymes such as inosine 5'-monophosphate dehydrogenase (IMPDH), the rate limiting enzyme in de novo guanylate biosynthesis, and malate dehydrogenase which is involved in the citric cycle and respiratory ch...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867024606849
更新日期:2002-04-01 00:00:00
abstract::Developing suitable medicines for genetic diseases requires a detailed understanding of not only the pathways that cause the disease, but also the identification of the genetic components involved in disease manifestation. This article focuses on the complexities associated with ocular ciliopathies - a class of debili...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867325666180917102557
更新日期:2019-01-01 00:00:00
abstract::Normal somatic stem cells (SC) are naturally resistant to chemotherapeutic agents due to their expression of various membrane transporter molecules (such as MDR-1), detoxifying enzymes and DNA repair proteins. In addition, they also have a slow rate of cell turnover and therefore escape from chemotherapeutic agents th...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986709788186147
更新日期:2009-01-01 00:00:00
abstract::The Pim (provirus insertion site of Moloney murine leukemia virus) family of serine/threonine protein kinases possesses the fundamental characteristics critical for the biology of eukaryotes, in particular, survival and malignant transformation of cells. The members of this protein family (Pim-1 to Pim-3) are aberrant...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986710793348554
更新日期:2010-01-01 00:00:00
abstract:BACKGROUND:Hepatocellular Carcinoma (HCC) is one of the greatest global health burdens because of its uncontrolled cell growth and proliferation, aggressive nature as well as inherited chemoresistance. In spite of different treatment options currently available for HCC, the 5-year relative survival rates for HCC patien...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867326666190911115722
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:Polyphenols are probably the most known and investigated molecules of nutritional interest as micronutrients present in abundance in our diet. Some of the most important food sources of polyphenols in the Mediterranean diet are olives and olive oil. A growing body of evidence from animal models to clinical s...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867323666160627104022
更新日期:2016-01-01 00:00:00
abstract::Recent advances have identified the podocyte as a key target in glomerular injury. The podocyte is a highly specialized cell which is responsible for the glomerular permselectivity for proteins in the kidney. Podocyte injury or loss leads to proteinuria. Apoptosis has been shown to contribute to renal cell loss, inclu...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986708784911542
更新日期:2008-01-01 00:00:00
abstract::Polycyclic aromatic hydrocarbons (PAH) are considered potentially carcinogenic. Substituted PAH derivatives, in contrast, may serve as anticancer agents, and as chemotherapeutics. This article presents a review of their use. Particular emphasis is placed on the synthesis of these new compounds, electrophilic substitut...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867013372120
更新日期:2001-10-01 00:00:00
abstract::Potent enzyme inhibitors have long been recognized as powerful tools for assessing the physiological roles of enzymes and have led to the therapeutic drugs able to modulate their activities in vivo. However, to be valuable tools such inhibitors should be selective so that they do not interfere with other members of th...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867023371120
更新日期:2002-02-01 00:00:00
abstract::During past two decades, plant-derived bioactive compounds have been reported as novel therapeutic agents for prevention and/or mitigation of different human diseases such as cancer, inflammation, cardiovascular and neurodegenerative diseases. Hesperidin is known as one of the most common and bioactive constituents of...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/092986732230151019103810
更新日期:2015-01-01 00:00:00
abstract::Schizophrenia is a chronic psychiatric disorder that affects about 1 in 100 people around the world and results in persistent emotional and cognitive impairments. Untreated schizophrenia leads to deterioration in quality of life and premature death. Although the clinical efficacy of dopamine D2 receptor antagonists ag...
journal_title:Current medicinal chemistry
pub_type: 杂志文章,评审
doi:10.2174/0929867326666190710172002
更新日期:2019-01-01 00:00:00