Abstract:
:Phytoestrogens, such as the soya isoflavones genistein and daidzein, are currently being extensively investigated through both molecular, preclinical and clinical studies to determine their potential health benefits. Phytoestrogens may protect against chronic diseases such as hormone-dependent cancer (e.g., breast and prostate cancer), cardiovascular disease and osteoporosis. Investigations of phytoestrogen metabolism and bioavailability are also of great relevance. Conversion by gut microflora of daizein to its isoflavan metabolite equol, which is a more potent oestrogen and anti-oxidant, occurs only in some individuals (about 35% of subjects tested are equol excretors). This has considerable implications for daidzein bioavailability and also for cancer risk. Oxidative damage has been implicated in the development of heart disease and cancer and soya phytoestrogens have been reported to decrease plasma F(2)-isoprostane concentrations (biomarker for in vivo lipid peroxidation) and increase low density lipoprotein oxidation resistance. This anti-oxidant action of phytoestrogens could potentially contribute to their therapeutic efficacy. The findings from the current ongoing studies are all likely to contribute to determining the potential use of phytoestrogens as therapeutic agents.
journal_name
Expert Opin Investig Drugsjournal_title
Expert opinion on investigational drugsauthors
Wiseman Hdoi
10.1517/13543784.9.8.1829subject
Has Abstractpub_date
2000-08-01 00:00:00pages
1829-40issue
8eissn
1354-3784issn
1744-7658journal_volume
9pub_type
杂志文章,评审abstract:INTRODUCTION:Progesterone receptor (PR) agonists (progestins) and antagonists are developed for female contraceptives. However, non-contraceptive applications of newer progestins and PR modulators are being given more attention. AREAS COVERED:The newer PR agonists including drospirenone, nomegestrol, trimegestone, die...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.2012.642368
更新日期:2012-01-01 00:00:00
abstract::Inhibiting the tyrosine kinase activity of the epidermal growth factor receptor (EGFR) has an established role in the treatment of advanced non-small cell lung cancer. The first-generation EGFR inhibitors erlotinib and gefitinib have been approved for treatment in the second- and third-line setting. Second-generation ...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543780902762843
更新日期:2009-03-01 00:00:00
abstract::Effectiveness of the influenza vaccine in persons with high-risk conditions needs to be improved. In this paper, the authors review various vaccination strategies, including repeated doses of the vaccine or the use of higher hemagglutinin (HA) content vaccines that have been shown to result in improved immunogenicity....
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.16.7.927
更新日期:2007-07-01 00:00:00
abstract:INTRODUCTION:Regorafenib (BAY 73-4506) is a novel, orally active, diphenylurea multikinase inhibitor of VEGFR1-3, c-KIT, TIE-2, PDGFR-β, FGFR-1, RET, RAF-1, BRAF and p38 MAP kinase. AREAS COVERED:This review covers the preclinical development of regorafenib as well as the pivotal Phase I studies. The safety profile of...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.2012.684752
更新日期:2012-06-01 00:00:00
abstract::Neuroimmunophilin ligands are a class of compounds that hold great promise for the treatment of nerve injuries and neurological disease. In contrast to neurotrophins (e.g., nerve growth factor), these compounds readily cross the blood-brain barrier, being orally effective in a variety of animal models of ischaemia, tr...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.9.10.2331
更新日期:2000-10-01 00:00:00
abstract:BACKGROUND:Polidocanol is a liquid surfactant having endothelial cell lytic properties. In the form of a controlled, dispensed microfoam it is administered endovenously as a sclerosing agent in the treatment of varicose veins. OBJECTIVE:This review summarizes efficacy of polidocanol endovenous microfoam sclerotherapy ...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543780903376163
更新日期:2009-12-01 00:00:00
abstract:INTRODUCTION:Diabetic macular edema (DME) and proliferative diabetic retinopathy (PDR) are the two complications of diabetes that cause visual loss and blindness. Laser photo-coagulation in the past was used to prevent progression of disease to these advanced stages. Advances in pathophysiologic understanding of DME an...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1080/13543784.2016.1201062
更新日期:2016-09-01 00:00:00
abstract:INTRODUCTION:The small tyrosine kinase inhibitor Imatinib Mesylate (Gleevec) protects against diabetes, but it is not known how. AREAS COVERED:It has been suggested that islet amyloid and fibrotic deposits promote beta-cell failure and death, leading to Type-2 diabetes. As Imatinib is known to possess anti-fibrotic/am...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.2012.724398
更新日期:2012-11-01 00:00:00
abstract:INTRODUCTION:Thermo transient receptor potential (thermoTRP) channels are some of the most intensely pursued therapeutic targets of the past decade. They are considered promising targets of numerous diseases including chronic pain and cancer. Modulators of these proteins, in particular TRPV1-4, TRPM8 and TRPA1, have re...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章
doi:10.1080/13543784.2020.1825680
更新日期:2020-11-01 00:00:00
abstract::Celiac disease is an autoimmune condition affecting genetically susceptible individuals. It is produced by the ingestion of gluten contained in wheat, rye, barley, and related products. The only treatment currently available is strict adherence to a gluten-free diet for life. This requirement for dietary compliance is...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543780903369333
更新日期:2009-12-01 00:00:00
abstract::This perspective is the second in a series discussing drugs dropped from development in 2006, with a focus on pulmonary-allergy, dermatological, gastrointestinal and arthritis drugs. A survey of discontinued drugs from 2006 is provided, based on data from the Pharmaprojects database, along with an analysis of biology,...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.16.9.1327
更新日期:2007-09-01 00:00:00
abstract:INTRODUCTION:Current treatment for polycythemia vera (PV) is limited and primarily targets thrombosis risk. Agents targeting distinct mechanisms of action within myeloproliferation are undergoing clinical evaluation to optimize efficacy, improve tolerance and augment long term disease complications. AREA COVERED:This ...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章
doi:10.1080/13543784.2020.1782886
更新日期:2020-08-01 00:00:00
abstract::Biologically-based skin substitutes have developed as commercial products over the last 5 years. The first generation includes the collagen-based synthetic device, Integra, and Alloderm, which is based on devitalised and cross-linked human dermis. These are used as dermal replacements for third degree burns. Within th...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章
doi:10.1517/13543784.7.5.803
更新日期:1998-05-01 00:00:00
abstract::The vasopressin system is complex and interacts with the central nervous, cardiovascular, renal, and hematological systems. Vasopressin plays an important role in the control of blood osmolarity and vascular tone, but is also involved in many other physiological events, which are mediated mainly via three types of vas...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543780903066764
更新日期:2009-08-01 00:00:00
abstract:INTRODUCTION:Since the discovery of the activating V617F mutation in Janus kinase 2 (JAK2), a number of pharmacologic inhibitors of JAK2 have entered clinical trials for patients with myelofibrosis. However, ruxolitinib, approved in 2011, remains the only one currently available for treatment of myelofibrosis, with man...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1080/13543784.2017.1323871
更新日期:2017-06-01 00:00:00
abstract::Interstitial cystitis (IC) is a painful, sterile, disorder of the urinary bladder characterised by urgency, frequency, nocturia and pain. IC occurs primarily in women but also in men with recent findings indicating that chronic, abacterial prostatitis may be a variant of this condition. The prevalence of IC has ranged...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.10.3.521
更新日期:2001-03-01 00:00:00
abstract::Tuberculosis (TB), which kills more people than any other infectious disease, was declared a global emergency by the World Health Organization in 1993. The emergence of new Mycobacterium tuberculosis strains that are resistant to some or all current antitubercular drugs seriously hampers the control of the disease. Up...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.11.8.1033
更新日期:2002-08-01 00:00:00
abstract::In most countries the last two decades have seen a very substantial rise in the prevalence of heart failure, and in a majority of patients hypertension is both an antecedent condition and a contributing cause. Heart failure is also a major cause of hospital admissions; its amelioration and, as far as possible, prevent...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.12.12.1963
更新日期:2003-12-01 00:00:00
abstract::Introduction: Molecular analyzes including molecular descriptor/phenotype interactions have led to better characterization of epithelial ovarian cancer patients, including a definition of a BRCA wild-type (BRCAwt) phenotype. Understanding how and when to use agents targeted against dependent BRCAwt pathways or other m...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1080/13543784.2019.1657403
更新日期:2019-09-01 00:00:00
abstract::Endothelin-1 (ET-1) is enhanced and has been demonstrated to be a prognostic marker in patients with advanced stages of heart failure, acute ischaemic syndromes, myocardial infarction and pulmonary hypertension. Activation of the endothelin (ET) system is associated with adverse haemodynamic consequences in patients w...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.11.3.431
更新日期:2002-03-01 00:00:00
abstract:INTRODUCTION:Influenza viral ribonucleoprotein complexes (vRNPs) play a key role in viral transcription and replication; hence, the recent development of novel anti-influenza drugs targeting vRNPs has garnered widespread interest. AREAS COVERED:We discuss the function of the constituents of vRNPs and summarize those v...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1080/13543784.2019.1606210
更新日期:2019-05-01 00:00:00
abstract::Attempts to develop a vaccine against respiratory syncytial virus (RSV), the major cause of lower respiratory tract disease in infants and young children, have been unsuccessful. Passive immunisation with antibody to RSV has been found to be an effective alternative method for prophylaxis. The product currently in use...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章
doi:10.1517/13543784.7.8.1271
更新日期:1998-08-01 00:00:00
abstract::Fatty acid synthase (FASN) is the enzyme that catalyzes the de novo synthesis of fatty acids in cells. Because of the strong expression in many cancers, FASN is an attractive and tractable target for therapeutic intervention. The discovery and development of pharmacologic agents that block FASN activity highlight the ...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.16.11.1817
更新日期:2007-11-01 00:00:00
abstract:INTRODUCTION:Inhibitors against the PD-1/PD-L1 pathway are revolutionizing the treatment and management of malignancies. AREAS COVERED:We summarize our current understanding of the function of PD-1, its role in immune evasion, the clinical data available that support the use of PD-1 antagonist in Hodgkin and non-Hodgk...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1080/13543784.2018.1416091
更新日期:2018-01-01 00:00:00
abstract::The focus of this meeting was the interface between eating disorders and obesity. A symposium at this meeting dealt with advances in treatment for bulimia nervosa (BN) and binge eating disorder. There were two presentations in this symposium that addressed pharmacological treatments. One reviewed drug treatments for B...
journal_title:Expert opinion on investigational drugs
pub_type:
doi:10.1517/13543784.12.8.1441
更新日期:2003-08-01 00:00:00
abstract::The main cause of illness and death after the first year of heart transplantation is vasculopathy of the cardiac allograft, probably initiated by early immunological and non-immunological endothelial damage. The incidence of multiple episodes of grade 3A rejection 6 months after primary heart transplantation was lower...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章
doi:10.1517/13543784.13.2.161
更新日期:2004-02-01 00:00:00
abstract:BACKGROUND:In the past years the bone seeking radiopharmaceutical samarium lexidronam ((153)Sm-EDTMP) has been increasingly used alone or in conjunction with chemotherapy and/or bisphosphonates for the treatment of painful bone metastasis. OBJECTIVE:Its use has been explored in different solid tumours. In this report ...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章
doi:10.1517/13543784.17.9.1379
更新日期:2008-09-01 00:00:00
abstract::Diabetes is a chronic, debilitating disease that afflicts millions of people worldwide and poor glycemic control in this disease leads to numerous microvascular and macrovascular complications. There is growing evidence that tight glycemic control prevents the development, and delays the progression, of microvascular ...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.16.10.1673
更新日期:2007-10-01 00:00:00
abstract::New therapies targeting critical elements of the cell cycle open novel and attractive avenues for the treatment of cancer patients. At present, the number of clinical trials that are registered with the European Organization for Research and Treatment of Cancer (EORTC) and with the US National Cancer Institute, which ...
journal_title:Expert opinion on investigational drugs
pub_type: 社论
doi:10.1517/13543784.2012.691163
更新日期:2012-08-01 00:00:00
abstract::The introduction of HIV-1 protease inhibitors in 1995 ushered in the era of highly active antiretroviral therapy. For the first time, inhibition of two key enzymes responsible for HIV replication, reverse transcriptase and protease, was possible. The combination of two nucleoside reverse transcriptase inhibitors with ...
journal_title:Expert opinion on investigational drugs
pub_type: 杂志文章,评审
doi:10.1517/13543784.11.9.1295
更新日期:2002-09-01 00:00:00