The influence of cryoglobulins on the temperature-dependent erythrocyte aggregation in vitro by backscattering nephelometry.

abstract：:The radial dispersion of red blood cells (RBCs) near the vessel wall can significantly affect the transport dynamics in small vessels. The radial dispersion of RBCs is mainly caused by collisions between RBCs and this can be enhanced by aggregation. The objective of this study is to numerically investigate on the effe...

journal_title：Clinical hemorheology and microcirculation

authors： Ju M,Leo HL,Kim S

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:Elevated hematocrit levels have been suggested to be an independent determinant of insulin resistance and type 2 diabetes. To clarify the diagnostic significance of hematocrit level, we investigated the association with hemodynamic profiles, insulin resistance and insulin sensitivity, arterial properties, an...

journal_title：Clinical hemorheology and microcirculation

authors： Tabara Y,Igase M,Saito I,Nishida W,Kohara K,Sakurai S,Kawamura R,Okada Y,Hitsumoto S,Onuma H,Nagai T,Takata Y,Uetani E,Takita R,Kido T,Ochi N,Osawa H,Tanigawa T,Miki T

更新日期：2013-01-01 00:00:00

abstract：:The size of particulate carriers is key to their transport and distribution in biological systems, and needs to be tailored in the higher submicron range to enable follicular uptake for dermal treatment. Oligodepsipeptides are promising nanoparticlulate carrier systems as they can be designed to exhibit enhanced inter...

journal_title：Clinical hemorheology and microcirculation

authors： Brunacci N,Wischke C,Naolou T,Patzelt A,Lademann J,Neffe AT,Lendlein A

更新日期：2020-11-11 00:00:00

abstract：:Biomaterials research is expected to forward new materials to be used as, e.g., implant materials or as scaffolds for tissue engineering. It is central for such a scaffold material to create the track on which those cells can inhabit the scaffold needed to rebuild functional tissue substitutes. The tissue engineering ...

journal_title：Clinical hemorheology and microcirculation

authors： Binzen E,Rickert D,Kelch S,Fuhrmann R

更新日期：2003-01-01 00:00:00

abstract：BACKGROUND:Glaucoma is currently attributed to two different possible pathogenetic mechanisms: mechanical (the ocular damage is induced by physical injury), and vascular (the ocular damage is sustained by ischemia of the optic nerve head). AIM:We considered the possibility that several anti-glaucoma drugs (beta-blocke...

journal_title：Clinical hemorheology and microcirculation

authors： Cicco G,Vetrugno M,Rotelli MT,Sborgia G,Pennetta M,Vico PP,Memeo V,Nitti L,Sborgia C

更新日期：2006-01-01 00:00:00

abstract：:Aggregation of erythrocytes requires prolonged interaction of cellular and plasma constituents similar to in vivo conditions. To achieve this and then to analyse this process in various clinical and laboratory conditions, a PC-AT based system is developed. The erythrocyte suspension at 5% hematocrit in plasma is place...

journal_title：Clinical hemorheology and microcirculation

authors： Singh M,Kumaravel M

更新日期：1997-07-01 00:00:00

abstract：:Ischemic recruitment of endothelial progenitor cells (EPCs) in involved in compensatory angiogenic in animal models, but this still needs to be substantiated in humans. We enrolled 12 patients, who underwent surgical correction of abdominal aortic aneurysm without atherosclerosis of leg arteries (n = 4) or lower limb ...

journal_title：Clinical hemorheology and microcirculation

authors： Fadini GP,Grego F,Menegolo M,Agostini C,Avogaro A

更新日期：2012-01-01 00:00:00

abstract：:A group of 15 chronic opioid addicts (DA) with mean age 26.5+/-7.3 years was studied by means of a rotational Contraves Low Shear 30 viscometer and the results have been compared with a control group of 19 healthy subjects. It was found that the mean whole blood viscosity values of the investigated group of heroin abu...

journal_title：Clinical hemorheology and microcirculation

authors： Antonova N,Zvetkova E,Ivanov I,Savov Y

更新日期：2008-01-01 00:00:00

abstract：:Hypercoagulable states due either to inherited or acquired thrombotic risk factors are only present in approximately half of cases of DVT, but the causes in the other half, remain unknown. The importance of biological risk factors such as hyperlipidemia, hypofibrinolysis and hemorheological alterations in the pathogen...

journal_title：Clinical hemorheology and microcirculation

authors： Vayá A,Mira Y,Martínez M,Villa P,Ferrando F,Estellés A,Corella D,Aznar J

更新日期：2002-01-01 00:00:00

abstract：PURPOSE:To evaluate the different ultrasound techniques for quantification of contrast enhanced ultrasound (CEUS) in an experimental rat prostate carcinoma model. METHOD AND MATERIALS:Prostate carcinoma (MLLB-2) cells were subcutaneously injected into the right flank of male rat (Charles River, Sulzfeld, Germany, 180 ...

journal_title：Clinical hemorheology and microcirculation

authors： Paprottka PM,Cyran CC,Zengel P,von Einem J,Wintersperger B,Nikolaou K,Reiser MF,Clevert DA

更新日期：2010-01-01 00:00:00

abstract：:Polycarbonate (PC) substrate is well suited for culturing human mesenchymal stem cells (MSCs) with high proliferation rate, low cell apoptosis rate and negligible cytotoxic effects. However, little is known about the influence of PC on MSC activity including senescence, differentiation and secretion. In this study, th...

journal_title：Clinical hemorheology and microcirculation

authors： Zou J,Wang W,Kratz K,Xu X,Nie Y,Ma N,Lendlein A

更新日期：2018-01-01 00:00:00

abstract：:Rheological findings in essential hypertension are increases in haematocrit, plasma fibrinogen, plasma and whole blood viscosity, and erythrocyte aggregability as well as impaired erythrocyte deformability. Are these abnormalities secondary effects of an increased blood pressure via an increased filtration pressure re...

journal_title：Clinical hemorheology and microcirculation

authors： Sandhagen B

更新日期：1999-01-01 00:00:00

abstract：:Fatty liver disease (FLD) characterised by a high plasma levels of lipoproteins and remnant-like lipoproteins (RLP) is a risk factor for impaired microvascular blood flow, endothelial cell dysfunction and atherosclerosis. Using an immunoseparation technique with a gel mixture containing human monoclonal antibodies to ...

journal_title：Clinical hemorheology and microcirculation

authors： Kurihara T,Deguchi S,Kato J,Furakawa M,Tsuchiya M,Akimoto M,Ishiguro H,Hashimoto H,Niimi A,Maeda A,Shigemoto M,Yamashita K,Kawakami A,Umemura K,Nakashima M,Nakano T,Saniabadi AR

更新日期：2001-01-01 00:00:00

abstract：:The aim of this work was to evaluate a new automatic cone-plate viscometer (LBY-N6, PRECIL, Beijing, China) which was designed for clinical measurements of blood and plasma viscosities. Standard calibrating oils of viscosity varying from 1.85 to 20.5 mPas (conforming to ASTM Standard) were used to test the precision a...

journal_title：Clinical hemorheology and microcirculation

authors： Wang X,Liao FL,Stoltz JF

更新日期：1998-09-01 00:00:00

abstract：PURPOSE:To explore the peripapillary capillary density distribution and its correlation with nerve fibre layer in superficial and deep retinal layers of healthy Chinese. METHODS:Images of superficial and deep retinal capillary networks were obtained by optical coherence tomography angiography (OCTA) using a CIRRUS TM ...

journal_title：Clinical hemorheology and microcirculation

authors： Ding X,Lu L,Yang J,Chen Y,Ma J

更新日期：2020-01-01 00:00:00

abstract：:Red blood cells (RBC) of neonates have a shorter survival time and they are more susceptible to mechanical alterations than RBC of adults. Irreversible alteration of the membrane of RBC of preterm neonates, term neonates and adults due to tether formation was studied by means of a micropipette technique. Shear stress ...

journal_title：Clinical hemorheology and microcirculation

authors： Ruef P,Gehm J,Gehm L,Pöschl J

更新日期：2011-01-01 00:00:00

abstract：AIM:Use of contrast enhanced ultrasound (CEUS) in severe cases of COVID-19 infection to assess pulmonary changes near the pleura. MATERIAL AND METHODS:Bedside examinations by an experienced intensive care unit examiner using a multi-frequency probe (C1-6 MHz) with B-mode and CEUS to assess pleural-near changes in seve...

journal_title：Clinical hemorheology and microcirculation

authors： Jung EM,Stroszczynski C,Jung F

更新日期：2020-01-01 00:00:00

abstract：:Blood vessel occlusions of various origin, depending on the duration and extension, result in tissue damage, causing ischemic or ischemia-reperfusion injuries. Necessary surgical clamping of vessels in vascular-, gastrointestinal or parenchymal organ surgery, flap preparation-transplantation in reconstructive surgery,...

journal_title：Clinical hemorheology and microcirculation

authors： Nemeth N,Furka I,Miko I

更新日期：2014-01-01 00:00:00

abstract：OBJECTIVE:To assess the severity of renal pathology in patients with chronic kidney disease (CKD) using contrast-enhanced ultrasonography (US). METHODS:275 patients with CKD who were proven by renal biopsy and 30 healthy adults were examined using conventional US and contrast-enhanced US. Ultrasonic parameters include...

journal_title：Clinical hemorheology and microcirculation

authors： Yang WQ,Mou S,Xu Y,Xu L,Li FH,Li HL

更新日期：2018-01-01 00:00:00

abstract：:Growth hormone deficiency (GHD) in adults results in alterations of body composition and metabolism associated with a lowered insulin sensitivity and an increased cardiovascular risk. Since hemorheologic disturbances (putative factors of vascular risk) are found in the insulin-resistance syndrome, we investigated bloo...

journal_title：Clinical hemorheology and microcirculation

authors： Peyreigne C,Fédou C,Benhaddad AA,de Boisvilliers F,Mercier J,Bringer J,Brun JF

更新日期：1999-01-01 00:00:00

abstract：:In chronic respiratory insufficiency secondary erythrocytosis (SPC), causing pulmonary hypertension and dx ventricular insufficiency, is often noticed. An alternative therapy to phlebotomy for SPC is isovolemic large volume erythrocytapheresis performed with cell separator (CSE) in order to quickly remove a large volu...

journal_title：Clinical hemorheology and microcirculation

authors： Pollari G,Antonini V,Izzo A,Moreschini G,Serraino M,Tonelli V,D'Angiolino A,Migliaccio M

更新日期：1999-01-01 00:00:00

abstract：:It is not well-established whether the alterations that the hemorheological profile undergoes with aging are an effect of concomitant cardiovascular risk factors or are due to age itself. To clarify this issue, we investigated the effect of age on blood rheology in a population of 927 healthy subjects from eastern Spa...

journal_title：Clinical hemorheology and microcirculation

authors： Vayá A,Alis R,Romagnoli M,Pérez R,Bautista D,Alonso R,Laiz B

更新日期：2013-01-01 00:00:00

abstract：BACKGROUND:Renal ischemia-reperfusion injury (IRI) is common in renal transplantation, shock, and nephrolithotomy. OBJECTIVE:To quantitatively assess rabbit renal IRI with contrast-enhanced ultrasound (CEUS) and investigate associations between renal cortical time-intensity curve (TIC) parameters and intracellular adh...

journal_title：Clinical hemorheology and microcirculation

authors： Li M,Luo Z,Chen X,Xuan J,Ye F,Liu H,Chen K

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:Advances in rapid-prototyping and 3D printing technologies have enhanced the possibilities in preparing designed architectures for tissue engineering applications. A major advantage in custom designing is the ability to create structures with desired mechanical properties. While the behaviour of a designed s...

journal_title：Clinical hemorheology and microcirculation

authors： Narra N,Blanquer SB,Haimi SP,Grijpma DW,Hyttinen J

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:Hemodialysis patients have increased mortality from cardiovascular complications. Whole blood viscosity (WBV) and red cell aggregation (RCA) may influence the pathogenesis of vascular complications in this population. The objective of this study was to determine whether the hemodialysis treatment or vascular...

journal_title：Clinical hemorheology and microcirculation

authors： Dhar P,Eadon M,Hallak P,Munoz RA,Hammes M

更新日期：2012-01-01 00:00:00

abstract：:Abnormalities in labyrinth vasculature, resulting in labyrinth ischemia may be responsible for acute unilateral vestibular syndrome (AVS). However, since no tools for the study of the labyrinth microvasculature are available in clinical settings, labyrinth microvascular abnormalities in AVS patients (AVS-pts) can only...

journal_title：Clinical hemorheology and microcirculation

authors： Rossi M,Casani AP,Pesce M,Cerchiai N,Santoro G,Franceschini SS

更新日期：2013-01-01 00:00:00

abstract：:A new technique is sweeping the world, and changing the course of human work and life. It is impacting upon models, methods and the development of medical research. In the development of this new technique, a huge quantity of experimental research and clinical practice has proved that many human diseases have a close ...

journal_title：Clinical hemorheology and microcirculation

authors： Zhang HG,Xiu RJ

更新日期：2003-01-01 00:00:00

abstract：:The lipoprotein lipase deficient (LPL-/-) mice and high fat-diet (HFD) induced hypertriglyceridemic mice were used to investigate the effects of cardiotonic pill (CP) on RBC rheologic abnormalities. Mice were randomly divided into the following five groups: the control group; the untreated HFD group; the untreated LPL...

journal_title：Clinical hemorheology and microcirculation

authors： Wang XW,Guo J,Wang XF,Chen XP,Wen ZY

更新日期：2008-01-01 00:00:00

abstract：:Hemorheological and hemodynamic effects of high molecular weight polyethylene oxide (PEO) solutions have been studied in vitro and in vivo at 30 experimental dogs. The rheological behaviour of the PEO solutions and of blood samples has been assessed by rotational viscometers at 20 degrees C, 25 degrees C and 37 degree...

journal_title：Clinical hemorheology and microcirculation

authors： Antonova N,Lazarov Z

更新日期：2004-01-01 00:00:00

abstract：:In cancer therapy, a number of drugs with different mechanisms of action are in clinical use, which act directly after administration without metabolism, while others only become active in the metabolites produced in the liver. Such drugs/metabolites - especially when administered parenterally - interact in high conce...

journal_title：Clinical hemorheology and microcirculation

authors： Krüger-Genge A,Steinbrecht S,Küpper JH,Lendlein A,Jung F

更新日期：2018-01-01 00:00:00