Abstract:
:The Ras-Raf-MEK-ERK pathway is a ubiquitously expressed signalling module that regulates the proliferation, differentiation and survival of cells. This pathway features several oncogenes and is deregulated in approximately 30% of all human cancers. Thus, it has emerged as a prime target for antitumour therapy. Drugs targeting Ras, Raf or MEK are currently in clinical trials. They comprise vaccines, isoprenylation inhibitors, antisense compounds and kinase inhibitors. Most are remarkably well tolerated and some show promising efficacy. However, it is not clear which components of this pathway should be targeted and how maximum efficacy can be achieved. This paper reviews the current efforts with an emphasis on new mechanistic and conceptual approaches.
journal_name
Expert Opin Pharmacotherjournal_title
Expert opinion on pharmacotherapyauthors
Kolch Wdoi
10.1517/14656566.3.6.709keywords:
subject
Has Abstractpub_date
2002-06-01 00:00:00pages
709-18issue
6eissn
1465-6566issn
1744-7666journal_volume
3pub_type
杂志文章,评审abstract::Alpha-1 antitrypsin (AAT) deficiency is an under-recognized genetic condition that predisposes to liver disease and early-onset emphysema. Although AAT is mainly produced in the liver, its main function is to protect the lung against proteolytic damage from neutrophil elastase. The most common mutation responsible for...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656560903300111
更新日期:2009-11-01 00:00:00
abstract::Osteosarcoma is the most frequent primary cancer of bone. When treated by surgery alone, it is almost invariably followed by metastatic dissemination and death. This dismal prognosis can be improved dramatically by including chemotherapy in an interdisciplinary regimen. Today, two-thirds of patients with localised ext...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.5.6.1243
更新日期:2004-06-01 00:00:00
abstract::Overactive bladder has been successfully treated with oral anticholinergic drugs such as oxybutynin chloride. Although oral oxybutynin has been effective in controlling urinary urge incontinence and in decreasing incontinence episodes, adverse events, particularly dry mouth, often cause patients to discontinue oral th...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.4.12.2315
更新日期:2003-12-01 00:00:00
abstract:INTRODUCTION:Chronic constipation is a global problem affecting all ages and associated with considerable morbidity and significant financial burden for society. Though formerly defined on the basis of a single symptom, infrequent defecation; constipation is now viewed as a syndrome encompassing several complaints such...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2016.1127356
更新日期:2016-01-01 00:00:00
abstract:INTRODUCTION:The late effects of cancer treatment have recently gained a worldwide ubiquitous interest among reproductive endocrinologists, oncologists, and all health care providers. Despite many publications on this subject, there are many equivocal issues necessitating summary. The case for and against using GnRH-ag...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2015.1031654
更新日期:2015-05-01 00:00:00
abstract:INTRODUCTION:Postprandial hyperglycemia (PPHG) contributes to micro- and macro-vascular complications more than fasting hyperglycemia in patients with type 2 diabetes mellitus. Due to the traditional carbohydrate-rich diet, Asians, particularly Indians and Chinese need agents to control the higher risk of uncontrolled ...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2015.1070827
更新日期:2015-01-01 00:00:00
abstract::Parkinson's disease (PD) affects approximately 1% of individuals > 60 years. Of these PD patients approximately 40% suffer dementia in later life. Levodopa is commonly used in the treatment of PD. Experimental evidence suggests that the dopamine synthesised from levodopa may contribute to the further degeneration of d...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.6.6.1025
更新日期:2005-06-01 00:00:00
abstract::Clopidogrel has become a mainstay in the management of acute coronary syndrome patients over the past decade, as well as an essential component of percutaneous coronary intervention (PCI) pharmacotherapy. Until recently, no prospective study has evaluated the effectiveness of clopidogrel in the setting of an ST-segmen...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.7.12.1669
更新日期:2006-08-01 00:00:00
abstract:INTRODUCTION:Angioedema, a sudden, self-limited swelling of localized areas of any part of the body that may or may not be associated with urticaria, is thought to be the result of a mast-cell mediated process versus a bradykinin etiology. Understanding the mechanism is key in determining the proper treatment. Areas Co...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1080/14656566.2017.1282461
更新日期:2017-02-01 00:00:00
abstract:INTRODUCTION:Ceftazidime is a third-generation cephalosporin that has activity against Gram-negative bacilli, including Pseudomonas aeruginosa. The increasing prevalence of antimicrobial resistance and the limited number of antimicrobial agents in development have necessitated a review of the current status of treatmen...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2012.721777
更新日期:2012-10-01 00:00:00
abstract::Paracetamol (acetaminophen) is one of the over-the-counter analgesics that is used frequently for the self-management of some of the common disorders. There seems to be two types of relations between paracetamol and asthma - paracetamol intolerance leading to bronchospasm in analgesic-induced asthmatics; and the relat...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.4.1.13
更新日期:2003-01-01 00:00:00
abstract:INTRODUCTION:Paget's disease of the bone is a common condition in some populations, affecting almost 10% of older adults in western Europe. Though frequently asymptomatic, it can sometimes result in severe disabilities. Timely intervention is now able to arrest disease progression in the majority of patients. AREAS CO...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2012.662486
更新日期:2012-04-01 00:00:00
abstract::HIV-1/highly active antiretroviral therapy-associated lipodystrophy syndrome (HALS) is presently the most common long-term adverse effect limiting the doubtless efficacy of antiretroviral therapy. It has a great impact on the quality of life of patients, it is stigmatising and its psychologically devastating consequen...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.8.12.1871
更新日期:2007-08-01 00:00:00
abstract:INTRODUCTION:Psoriasis is a common immune-mediated disorder that in 70% of cases appears in mild or mild-to-moderate form. Psoriasis is usually treated with topical medications and/or phototherapy with variable efficacy in controlling the disease. AREAS COVERED:For the past three decades, research has been focused on ...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2014.875159
更新日期:2014-03-01 00:00:00
abstract::Chronic kidney diseases frequently advance to end-stage renal failure, and the number of patients affected is steadily increasing worldwide. At the molecular level, progression of renal insufficiency correlates closely with ongoing pathological matrix protein expansion (i.e., renal fibrosis), in a manner independent o...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.7.4.377
更新日期:2006-03-01 00:00:00
abstract:INTRODUCTION:Osteoporosis is a well-recognized disease with severe consequences if left untreated. The prevention of osteoporosis-associated fractures should include fall prevention, calcium supplementation and life-style advice, as well as pharmacological therapy using agents with proven antifracture efficacy. AREAS ...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2011.618123
更新日期:2011-11-01 00:00:00
abstract::Valproic acid (VPA) is considered to be a drug of first choice and one of the most frequently-prescribed antiepileptic drugs worldwide for the therapy of generalized and focal epilepsies, including special epileptic. It is a broad-spectrum antiepileptic drug and is usually well tolerated. Rarely, serious complications...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.9.2.285
更新日期:2008-02-01 00:00:00
abstract::alpha-adrenoceptor antagonists have traditionally been used in the treatment of hypertension but in recent years they have become increasingly common in the treatment of benign prostatic enlargement (BPE), where they reduce the 'dynamic' component of bladder outlet obstruction and appear to have additional actions to ...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.3.2.167
更新日期:2002-02-01 00:00:00
abstract::Everolimus is a novel immunosuppressive agent related to sirolimus. It is a proliferation signal inhibitor with an improved pharmacokinetic profile and bioavailability compared with sirolimus. Everolimus has been shown to be as effective as mycophenolate mofetil in reducing acute rejection in renal transplantation. In...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.7.10.1347
更新日期:2006-07-01 00:00:00
abstract::Memantine is the first and only medication that has been approved by European, US and Canadian regulatory agencies for the treatment of moderate-to-severe Alzheimer's disease (AD). It is an NMDA receptor antagonist that works to prevent excitotoxicity and cell death, which are mediated by the excessive influx of calci...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.8.2.203
更新日期:2007-02-01 00:00:00
abstract:INTRODUCTION:Combination of glibenclamide (glyburide in the U.S.) and metformin hydrochloride simultaneously addresses two different but complimentary mechanisms to improve glycemic control in type 2 diabetes. AREAS COVERED:The pharmacokinetics, efficacy, and side effect profile of the oral combination of glibenclamid...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2012.738196
更新日期:2012-12-01 00:00:00
abstract:INTRODUCTION:Historically, there were few effective and durable treatments for metastatic melanoma. Recently, mutation based targeted therapies have revolutionized treatment and outcomes for patients with metastatic melanoma. Specifically, inhibitors aimed at BRAF, NRAS, and C-KIT mutations are now commonly used in tre...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1080/14656566.2017.1299710
更新日期:2017-04-01 00:00:00
abstract:INTRODUCTION:Myoclonic seizures can be observed in various clinical settings and different epileptic conditions, including some forms of both diopathic and symptomatic epilepsies. Relatively little has been written on treatment of myoclonic seizures. Some old antiepileptic drugs, such as valproate and some benzodiazepi...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2013.800045
更新日期:2013-07-01 00:00:00
abstract::The purpose of this review is to critically review the current literature on olanzapine with an emphasis on emergent themes and key findings in the use of this agent for the treatment of mood disorders and schizophrenia. New information continues to emerge on the impact of olanzapine on schizophrenia and on aspects of...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.6.12.2077
更新日期:2005-10-01 00:00:00
abstract:BACKGROUND:The management of thyroid cancer is difficult because the tumors comprise a wide range of biologic behaviors, from small papillary thyroid microcarcinomas that pose little or no threat to survival for the patient, to anaplastic thyroid cancers that are arguably the most lethal tumor. Although it may be diffi...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.9.15.2627
更新日期:2008-10-01 00:00:00
abstract::The treatment of acute decompensated heart failure (ADHF) remains a therapeutic challenge. Nesiritide was approved by the FDA in 2001 for the treatment of patients with ADHF who have dyspnea at rest or with minimal exertion. Although widely adopted for the treatment of ADHF due to its ability to decrease ventricular f...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.8.3.361
更新日期:2007-02-01 00:00:00
abstract::Vaginal ring delivery systems are a highly promising approach to hormone replacement therapy (HRT). The vagina is an excellent route for steroid absorption. Menopausal vaginal rings can be designed to allow very low dose local delivery of oestrogen to the vagina for the large percentage of postmenopausal women experie...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.4.2.201
更新日期:2003-02-01 00:00:00
abstract:BACKGROUND:Skin and skin structure infections are frequently encountered in clinical practice. Fortunately, these infections usually produce only mild to moderate symptoms and signs. Some, however, are severe and may even be life-threatening. OBJECTIVE:To review the approach to the evaluation and treatment of patients...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.9.5.717
更新日期:2008-04-01 00:00:00
abstract::There has been a significant increase in the number of cases of skin cancer diagnosed in the US in the past few years. Thus, it seems appropriate to review the available compounds that might be used in the chemoprevention of these lesions. This review focuses on the retinoids and details their results in clinical tria...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.3.3.299
更新日期:2002-03-01 00:00:00
abstract:INTRODUCTION:Despite the availability of numerous anti-diabetes drugs and treatment guidelines, many patients with type 2 diabetes mellitus (T2DM) do not reach recommended targets for glycemic control. There remains an unmet need for effective and well-tolerated anti-diabetes agents that can be used as monotherapy or i...
journal_title:Expert opinion on pharmacotherapy
pub_type: 杂志文章,评审
doi:10.1517/14656566.2014.966078
更新日期:2014-11-01 00:00:00