Abstract:
:Microparticles (MP) are vesicular structures released from cells upon activation, malignant transformation, stress, or death. MP may be derived from the plasma membrane (shed microvesicles), produced by endosomal pathway (exosomes), or arise from membrane blebs of apoptotic cells. The terms microparticles or microvesicles (MV) are often used as general and interchangeable descriptors of all cellular vesicles, but a more rigorous terminology is still to be established. The cargo of MP/MV consists of proteins, lipids, and nucleic acids (DNA, mRNA, microRNA), all of which may be transferred horizontally between cells. In cancer, oncogenic pathways drive production of MP/MV, and oncoproteins may be incorporated into the cargo of MV (oncosomes). Oncogenic pathways may also stimulate production of MP/MV harboring tissue factor and involved in cancer coagulopathy. In addition, the cargo of MV may include several receptors, antigens, bioactive molecules, and other species capable of stimulating tumor progression, immunotolerance, invasion, angiogenesis, and metastasis. MP emanate not only from tumor cells but also from platelets, endothelium, and inflammatory cells. Indeed, circulating MP/MV harbor molecular information related to cancer-related processes and may serve as a reservoir of prognostic and predictive biomarkers to monitor genetic tumor progression, angiogenesis, thrombosis, and responses to targeted therapeutics.
journal_name
Semin Thromb Hemostjournal_title
Seminars in thrombosis and hemostasisauthors
Rak Jdoi
10.1055/s-0030-1267043subject
Has Abstractpub_date
2010-11-01 00:00:00pages
888-906issue
8eissn
0094-6176issn
1098-9064journal_volume
36pub_type
杂志文章,评审abstract::Acute promyelocytic leukemia (APL), once highly fatal, has emerged as the most curable subtype of acute myeloid leukemia in adults. Cure is now expected in approximately 70 to 90% of patients when treatment includes all- TRANS retinoic acid (ATRA) combined with anthracycline-based chemotherapy. Early mortality most of...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-2007-976168
更新日期:2007-06-01 00:00:00
abstract::Mixing patient and normal plasma has been used for many years to assist with making decisions on which direction to proceed for further investigation of abnormally prolonged coagulation tests, namely, either individual coagulation factor measurement or the search for circulating anticoagulants. Mixing tests, however, ...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0032-1304717
更新日期:2012-06-01 00:00:00
abstract::Non-Shiga toxin-associated hemolytic uremic syndrome (atypical HUS) is a rare form of thrombotic microangiopathy that associates hemolytic anemia, thrombocytopenia, and acute renal failure. The disease has been demonstrated to be linked with a complement alternative pathway dysregulation due to genetic defects but als...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0030-1262885
更新日期:2010-09-01 00:00:00
abstract::Cancer often leads to the activation of coagulation, manifesting as disseminated intravascular coagulation (DIC) in its most extreme form. DIC is characterized by systemic intravascular coagulation activation (leading to deposition of intravascular platelets and fibrin) and simultaneous consumption of coagulation prot...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0039-1687890
更新日期:2019-06-01 00:00:00
abstract::Hemophilia A (HA) and hemophilia B (HB) are rare congenital severe bleeding disorders, that may be controlled by proper administration of adequate prophylaxis with factor VIII (FVIII), and factor IX (FIX) concentrates, respectively, to prevent joint damage due to recurrent bleeding. However, approximately 30% of patie...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0037-1612626
更新日期:2018-09-01 00:00:00
abstract::Antithrombin activity should probably be determined in persons with early onset of recurrent thrombosis, especially if a family history is present. The initial screening test should be a heparin cofactor assay optimized to reduce the contribution of heparin cofactor II. If the heparin cofactor assay is low, an antigen...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-2007-1002664
更新日期:1990-04-01 00:00:00
abstract::Current concepts of etiology and pathophysiology resulting in disseminated intravascular coagulation (DIC) form the basis of treatment of this hemostatic disorder. Due to the heterogeneous triggering diseases and different kinds of DIC, clinical symptoms such as predominant bleeding, thromboembolic complications or or...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-2007-995823
更新日期:1998-01-01 00:00:00
abstract::Currently, in Germany, there is a successful program where patients monitor their own coagulation status through self-testing. The advent of a new generation of coagulometers has allowed more and more patients to use self-testing to monitor their coagulation status. The development of a structured training program by ...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-2007-996423
更新日期:1999-01-01 00:00:00
abstract::Agonists of the estrogen receptor include estrogens and selective estrogen receptor modulators (SERMs). Both types of compounds increase the risk for thrombosis in the arterial and the venous tree. The magnitude of the effect is influenced by potency, which depends on the type of compound and the dose. The particulars...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0032-1328883
更新日期:2012-11-01 00:00:00
abstract::von Willebrand disease (vWD) is the commonest bleeding disorder in women. More than 70% of women with vWD suffer from menorrhagia and half of them suffer from dysmenorrhea. There is also the risk of hemorrhage with ovulation and mid-cycle pain. These have a significant effect on all aspects of quality of life. vWD als...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-2006-949665
更新日期:2006-09-01 00:00:00
abstract::Despite long-standing knowledge about the relationship between thrombosis and atherosclerosis, the specific role of thrombin in modulating atherosclerosis and the response to vascular injury is not well understood. Thrombin receptor stimulation in vitro signals many cellular events that are associated with the respons...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-2007-999001
更新日期:1996-01-01 00:00:00
abstract::Congenital amegakaryocytic thrombocytopenia (CAMT, MIM #604498) is a rare inherited bone marrow failure syndrome presenting as isolated hypomegakaryocytic thrombocytopenia at birth without other characteristic physical anomalies. Most of the patients develop a severe aplastic anemia and trilineage cytopenia during the...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0031-1291377
更新日期:2011-09-01 00:00:00
abstract::Heparanase is an endo-β-glucuronidase that enzymatically cleaves heparan sulfates (HS) and heparan sulfate proteoglycan (HSPG) structures. Heparanase expression levels by tumors were correlated with cell invasion, angiogenic activity, and poor prognosis. Heparanase can also possess pro-tumorigenic effects independent ...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章
doi:10.1055/s-0035-1544229
更新日期:2015-03-01 00:00:00
abstract::Most acute coronary syndromes result from a platelet-rich occlusion of the coronary arteries. Antiplatelet drugs are of proven efficacy in preventing myocardial infarction, unstable angina, and stroke. However, not all patients on aspirin (ASA) benefit. We studied the phenomenon of aspirin resistance with a simple and...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章
doi:10.1055/s-2005-916677
更新日期:2005-01-01 00:00:00
abstract::Thrombotic microangiopathy (TMA) after hematopoietic stem-cell transplantation (HSCT) or solid-organ transplantation is a serious complication that may be associated with diverse clinical conditions. The reported incidence varies widely, in part due to different diagnostic criteria. Currently, the diagnosis is based m...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-2005-925475
更新日期:2005-12-01 00:00:00
abstract::The role of erythrocytes in thrombus formation has previously been regarded as passive by their influence on rheology. Erythrocytes are known, due to their abundance and size, to push platelets to the vascular wall (laminar shearing). This results in an increased platelet delivery at the vascular wall enabling platele...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0033-1363470
更新日期:2014-02-01 00:00:00
abstract::Patients undergoing surgery for malignancy are at increased risk of initial and recurrent venous thromboembolism (VTE). Several factors have been found to increase the risk of deep vein thrombosis (DVT) in cancer patients both during the first days after the operation and after discharge from hospital. Although, in ge...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-2002-36701
更新日期:2002-12-01 00:00:00
abstract::Thrombophilia includes multiple inherited and acquired risk factors that determine a shift in the balance of procoagulant and anticoagulant factors promoting hypercoagulability, which is associated with an increased risk of venous thromboembolism (VTE). VTE is characterized by more common clinical manifestations, such...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-2007-985754
更新日期:2007-09-01 00:00:00
abstract::The PFA-100 (platelet function analyzer) is a relatively new tool for the investigation of primary hemostasis. This article reviews the history of the PFA-100 and details its clinical utility in several settings. The PFA-100 was first introduced to us in 1995 in an issue of Seminars in Thrombosis And Hemostasis, which...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0029-1145254
更新日期:2008-11-01 00:00:00
abstract::Of all the coagulation factor deficiencies, only deficiency of factor XIII (FXIII) and fibrinogen are associated with pregnancy loss. FXIII deficiency and a complete or partial deficiency of fibrinogen are associated with bleeding since childhood, impaired wound repair, and recurrent spontaneous abortions. Both FXIII ...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-2003-38832
更新日期:2003-04-01 00:00:00
abstract::Complications related to hemodialysis vascular access continue to have a major impact on morbidity and mortality. Vascular access dysfunction is the single most important factor that determines the quality of dialysis treatment. Vascular access stenosis is a common complication that develops in a great majority of pat...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0037-1606180
更新日期:2018-02-01 00:00:00
abstract::In severe infection and sepsis, activation of coagulation frequently occurs, which contributes to the development of multiple organ dysfunction. Factor V Leiden is a relatively common mutation resulting in a mild prohemostatic state and consequently with an increased tendency to develop thrombosis. Hypothetically, pat...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0031-1297374
更新日期:2011-11-01 00:00:00
abstract::This epilogue represents a final summary of the issues discussed and highlighted at the International Summit on Differentiation of Low Molecular Weight Heparins (LMWHs). International scientists and physicians presented and discussed the physicochemical differences between LMWHs, and concluded that different productio...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
abstract::There are several genetic and acquired risk factors for venous thromboembolism. Exposure to high altitude (HA), either during air travel, ascension of mountains, or while engaging in sports activities, has been observed to result in a hypercoagulable state, thus predisposing to thromboembolic events. Although several ...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0032-1301413
更新日期:2012-03-01 00:00:00
abstract::Rheological alterations are commonly found in malignant disease and are most pronounced in advanced-stage cancer. Although most of these changes are caused by cancer-unspecific mechanisms, it has been shown that the extent of these changes in some cancer types is related with the stage of cancer, prognosis of disease,...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-2003-44641
更新日期:2003-10-01 00:00:00
abstract::Molecular linkages between von Willebrand factor (VWF) and the alternative complement pathway (AP) have recently been discovered. Endothelial cell (EC)-anchored ultra-large (UL) VWF multimeric strings function as an activating surface for the AP. C3 (in active C3b form) binds to the EC-anchored ULVWF strings, and prom...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0034-1383547
更新日期:2014-07-01 00:00:00
abstract::Bleeding can be a serious complication of surgery, and topical thrombin is widely used as an adjunct to hemostasis in diverse surgical settings. The potent hemostatic properties of thrombin derive from its ability to activate platelets directly to aggregate and adhere to damaged vessels and to catalyze the formation s...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-2006-939558
更新日期:2006-04-01 00:00:00
abstract::Thrombosis is characterized by the formation of in vivo blood clots that are localized within arterial or venous blood vessels. These thrombi form beyond the need for physiologically healthy hemostatic responses and can lead to significant medical issues for affected individuals. Unfortunately, the existing standard-o...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章
doi:10.1055/s-0039-1697946
更新日期:2020-07-01 00:00:00
abstract::Coagulation factor XII (FXII), formerly known as Hageman factor, is a plasma glycoprotein which exerts a kaleidoscope of biological functions, including the initiation of the intrinsic pathway of blood coagulation, the activation of the kallikrein-kinin system, and the generation of bradykinin and angiotensin. The lar...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0036-1571338
更新日期:2016-09-01 00:00:00
abstract::A simple nonisotopic method for the quantitation of FPA in biologic samples has been developed utilizing a competitive enzyme immunoassay technique. The performance characteristics of these assays have been investigated in both the experimental and clinical settings and were found to be satisfactory for the routine cl...
journal_title:Seminars in thrombosis and hemostasis
pub_type: 杂志文章
doi:10.1055/s-2007-1004428
更新日期:1984-10-01 00:00:00