Abstract:
:Although somewhat controversial, there is good evidence that long-distance travel in general is a risk factor for venous thromboembolism, even in the absence of other risk factors. This is probably due to effects consequent to prolonged sitting but air travel in particular may be associated with risk factors other than this. One likely factor is hypoxia caused by the low ambient pressure of aircraft cabins. There is an association between venous thromboembolism and the hypoxia of altitude, chronic respiratory disease, neonatal hypoxia, sleep apnoea and experimentally-induced hypoxia. Platelet number and/or function are altered in all of these circumstances. Platelet aggregation is pivotal to venous thromboembolism and hypoxia alters platelet number and function. The early-onset thrombocytosis caused by hypoxia may be due to increased release of platelets from megakaryocytes and the late-onset thrombocytopaenia may be due to decreased platelet production and/or stem cell competition between erythrocytes and megakaryocytes. Hypoxia-induced platelet activation and aggregation may be due to increased circulating catecholamine levels but it is not known whether hypoxia can affect platelets directly. There is a need for further studies on the possible involvement of hypoxia-induced changes in platelet number and function in air travel-related venous thromboembolism.
journal_name
Curr Pharm Desjournal_title
Current pharmaceutical designauthors
Bradford Adoi
10.2174/138161207781662966subject
Has Abstractpub_date
2007-01-01 00:00:00pages
2668-72issue
26eissn
1381-6128issn
1873-4286journal_volume
13pub_type
杂志文章,评审abstract::Chronic pain is a widespread healthcare problem affecting not only the patient but in many ways all the society. Chronic pain is a disease itself that endures for a long period of time and it is resistant to the majority of medical treatments that provide modest improvements in pain and minimum improvements in physica...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612820666140314150634
更新日期:2014-01-01 00:00:00
abstract::DNA methylation, a major regulator of epigenetic modifications has been shown to alter the expression of genes that are involved in aspects of glucose metabolism such as glucose intolerance, insulin resistance, β-cell dysfunction and other conditions, and it ultimately leads to the pathogenesis of type 2 diabetes mell...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160527111152
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:Lipid nanoparticles have attracted increased degree of scientific and commercial attention in the last decade. The lipidic nanoparticles have emerged as a potential alternative to other nano-scale systems due to their various advantages over them and also due to overcoming the shortcomings of the already ava...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612823666171122104216
更新日期:2017-11-21 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::In the last two decades a tremendous development has been noticed in our understanding of the purinergic system, consisting of heterogeneously expressed purinoceptor subtypes and its classical agonists: e.g., adenosine triphosphate, uridine triphosphate or complex dinucleoside polyphosphates. These agonists exert mult...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161212803582504
更新日期:2012-01-01 00:00:00
abstract::The drug discovery process in general is a very resource intensive undertaking that has existed for a very long time. In the last two decades, performing molecular simulations that determine the level of interaction between a protein and ligand have been refined to the point where they are now an essential part of the...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160414142530
更新日期:2016-01-01 00:00:00
abstract::Increased visceral adiposity, is an emerging cardiovascular risk factor. There is now a compelling need to quantify visceral adipose tissue not only for diagnostic purposes, but also for therapeutic interventions with weight reduction drugs or pharmaceuticals targeted to adipose tissue, as well as anti-obesity medicat...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161207781039670
更新日期:2007-01-01 00:00:00
abstract::After years of pre-clinical and clinical testing monoclonal antibodies (mAbs) finally offer new therapeutic choices for patients with haematological and solid malignancies both as unconjugated antibody and as vectors to target radionuclides in radioimmunotherapy (RIT). In recent years some of the most exciting clinica...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612003399257
更新日期:2000-09-01 00:00:00
abstract::BMS-378806 is a prototype of a new class of small molecule HIV-1 inhibitors that blocks viral attachment to cells. This compound exhibits potent inhibitory activity against a panel of HIV-1 laboratory and clinical isolates (M- and T-tropic), selective for HIV-1 and inactive against HIV-2, SIV and a panel of other viru...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612043384565
更新日期:2004-01-01 00:00:00
abstract::In order to productively infect a host, viruses must enter the cell and force host cell replication mechanisms to produce new infectious virus particles. The success of this process unfortunately results in disease progression and, in the case of infection with many viral species, may cause mortality. The discoveries ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612811319060013
更新日期:2013-01-01 00:00:00
abstract::Regulation of cellular redox balances is important for the homeostasis of human health. Thus, many important human diseases, such as inflammation, diabetes, glaucoma, cancers, ischemia and neurodegenerative diseases, have been investigated in the field of reactive oxygen species (ROS) and oxidative stress. To overcome...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161211797052600
更新日期:2011-01-01 00:00:00
abstract:BACKGROUND:Pulmonary diseases are the third leading cause of morbidity worldwide, however treatment and diagnosis of these diseases continue to be challenging due to the complex anatomical structure as well as physiological processes in the lungs. METHODS:3D printing is progressively finding new avenues in the medical...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666181206123414
更新日期:2018-01-01 00:00:00
abstract::Exercise and sports activity are beneficial both physically and psychologically but excessive exercise may have adverse physiological and psychological effects. There are methodological issues in the definition, diagnosis and etiology of exercise addiction. Several questionnaires and diagnostic tools have been develop...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113199990614
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Cardiovascular disease has been the leading cause of death in both sexes in developed countries for decades. In general, men and women share the same cardiovascular risk factors. However, in recent trials including both men and women sexspecific analyses have raised awareness of sex differences in cardiovasc...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160309115318
更新日期:2016-01-01 00:00:00
abstract::Prevention, improved screening, and better treatment regimens have improved cancer incidence and mortality in the last decade. Chemoradiation continues to cause high morbidity in patients undergoing treatment. DNA therapeutics have the potential to modify the genes that cause tumor progression in order to produce a re...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612054546752
更新日期:2005-01-01 00:00:00
abstract::Aspirin has been one of the most widely used medications since its first synthesis more than 100 years ago. In addition to short-term use for pain and fever relief, regular use of aspirin has been shown to reduce the risk of cardiovascular diseases and strokes. The issue of regular aspirin use in cancer prevention is ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612821666150915110450
更新日期:2015-01-01 00:00:00
abstract::Alzheimer disease (AD) is characterized by excessive deposition of amyloid beta-peptides (Abeta peptides) in the form of senile plaques as well as neurofibrillary tangles (NFTs) in the brain. In the amyloidogenic pathway, the amyloid-beta precursor protein (APP) is cleaved by beta-secretase first, followed by gamma-se...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161206778792994
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:Cancer causes millions of deaths and huge economic losses every year. The currently practiced methods for cancer therapy have many defects, such as side effects, low curate rate, and discomfort for patients. OBJECTIVE:Herein, we summarize the applications of gold nanorods (AuNRs) in cancer therapy based on ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666191216150052
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND:In Alzheimer's disease (AD), modification of astrocytic properties is a well-known and documented fact, but their involvement in pathophysiology has only been examined in recent years. One distinct hallmark of AD is reactive gliosis which are represented in microglial and astrocytic phenotype changes. This r...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666171004151215
更新日期:2017-01-01 00:00:00
abstract::Evasion of apoptosis, the cell's intrinsic death program, is a hallmark of human cancers including neuroblastoma. Also, failure to undergo apoptosis may cause treatment resistance, since the cytotoxic activity of anticancer therapies commonly used in the clinic, e.g. chemotherapy, gamma-irradiation or immunotherapy, i...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161209787315846
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:According to the World Health Organization (WHO), diabetes mellitus is considered the 7th leading cause of death as of 2016, while almost half of all deaths related to high blood glucose occur before the age of 70. According to the 2019 American Diabetes Association's (ADA) guidelines, metformin is the first...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612826666200408095310
更新日期:2020-01-01 00:00:00
abstract::Innate and adaptive immunity has been shown to be critically involved in the pathogenesis of atherosclerosis. In particular, immune suppression mediated by regulatory T cells (Tregs) or tolerogenic dendritic cells (DCs) serves as a vital mechanism for regulating pathogenic chronic inflammation in atherogensis, suggest...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612820666141013142518
更新日期:2015-01-01 00:00:00
abstract::Opioids constitute the basis for pharmacological treatment of moderate to severe pain in cancer pain and non-cancer pain patients. Their action is mediated by the activation of opioid receptors, which integrates the pain modulation system with other effects in the central nervous system including cognition resulting i...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161212803582522
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:The application of an ion selective technique for the determination of analyte concentrations is considered one of the most economical techniques for quality control purposes. OBJECTIVE:To elaborate and investigate the construction and general performance characteristics of potentiometric PVC membrane senso...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612824666180727112730
更新日期:2018-01-01 00:00:00
abstract:BACKGROUND:Neglected tropical diseases (NTDs) represent a serious problem in a number of countries around the world and especially in Africa and South America, affecting mostly the poor population which has limited access to the healthcare system. The drugs currently used for the treatment of NTDs are dated many decade...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612826666201210115340
更新日期:2020-12-09 00:00:00
abstract::In recent years, there has been an exciting focus of research attempting to understand neuropsychiatric disorders from a holistic perspective in order to determine the role of gut microbiota in the aetiology and pathogenesis of such disorders. Thus, the possible therapeutic benefits of targeting gut microbiota are bei...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612826666200122153541
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:Atherosclerosis is a chronic inflammatory disease and a leading cause of coronary artery disease, peripheral vascular disease and stroke. Lipid-laden macrophages are derived from circulating monocytes and form fatty streaks as the first step of atherogenesis. METHODS:An electronic search in major databases ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666190830153056
更新日期:2019-01-01 00:00:00
abstract::The pivotal therapeutic role of myocardial metabolic modulation in ischemic heart disease (IHD) is increasingly recognized. Among the others, inhibitors of free fatty acids (FFA) oxidation have been consistently shown to play an important role in the therapeutic strategy of IHD patients. Additionally, abnormalities of...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161209787582093
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:Progression of aortic valve calcifications (AVC) leads to aortic valve stenosis (AS). Importantly, the AVC degree has a great impact on AS progression, treatment selection and outcomes. Methods of AVC assessment do not provide accurate quantitative evaluation and analysis of calcium distribution and depositi...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612825666190930101258
更新日期:2019-01-01 00:00:00
abstract::Hyperglycemia is a common feature of the critically ill in general and of patients with sepsis in particular. Even a moderate degree of hyperglycemia appears detrimental for the outcome of critically ill patients, since maintenance of normoglycemia (blood glucose levels journal_title:Current pharmaceutical design pub_type: 杂志文章,评审 doi:10.2174/138161208784980563 更新日期:2008-01-01 00:00:00