Abstract：
:Semiserial sections of lung capillaries of seven rabbits were examined for megakaryocytes. Triads of serial sections of each lobe were examined, and megakaryocyte counts per cm2 were determined. Median megakaryocyte count was determined for each lobe. The lobal values were used to calculate the was determined for each lobe. The lobal values were used to calculate the median cell-counts for each experimental animal. Values of 0.16-0.64 megakaryocytes per cm2 were established as "normal".
journal_name
Gen Physiol Biophysjournal_title
General physiology and biophysicsauthors
Resl M,Kuna P,Petýrek Psubject
Has Abstractpub_date
1987-08-01 00:00:00pages
383-6issue
4eissn
0231-5882issn
1338-4325journal_volume
6pub_type
杂志文章abstract：:A method has been proposed for the kinetic analysis of the relaxation phase of mechanical response of smooth muscle. The method implies linearization of the entire mechano-kinetic relaxation curve using the coordinates ln[(fm-f)/f]; ln t (where fm and f are the maximal and the actual values of force within the relaxat...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：
更新日期：1991-12-01 00:00:00
abstract：:The hyperpolarisation of the membrane potential in Characeae above that of the diffusion potential is explained by the operation of the electrogenic proton pump. We studied the interaction of calcium with the functioning of the pump. The membrane potential was measured using the standard microelectrode technique. An i...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：
更新日期：1985-04-01 00:00:00
abstract：:Hyperlipidemia is found to be associated with changes in fatty acid (FA) profiles. The aim of this study was to investigate the effects of AHA-Step-1 dietary treatment and combination of fibrates (gemfibrozil) with dietary intervention on serum and erythrocyte phospholipid FA composition in human hyperlipidemia. 78 st...
journal_title：General physiology and biophysics
pub_type： 临床试验,杂志文章
doi：
更新日期：2009-01-01 00:00:00
abstract：:Charcot-Marie-Tooth disease (CMT) and related peripheral neuropathies are the most commonly inherited neurological disorders in humans, characterized by clinical and genetic heterogeneity. The most prevalent clinical entities belonging to this group of disorders are CMT type 1A (CMT1A) and hereditary neuropathy with l...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2011_04_379
更新日期：2011-12-01 00:00:00
abstract：:Photon emissions were measured at ambient temperature (21°C) in complete darkness once per min from cultures of 10(6) cells during the 12 h following removal from 37°C. The energy of emission was about 10(-20) J/s/cell. Of 8 different cell lines, B16-BL6 (mouse melanoma cells) demonstrated the most conspicuous emissio...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2011_03_301
更新日期：2011-09-01 00:00:00
abstract：:The relationship between erythrocyte shape and the critical cell volume was investigated. Agents able to increase the critical cell volume induced three main stable shapes of erythrocytes: discocytic, stomatocytic, and echinocytic. The absence of correlation between shape and critical cell volume under isoosmotic cond...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：
更新日期：1992-10-01 00:00:00
abstract：:It is well known that in vitro storage lesions lead to membrane dysfunction and decreased number of functional erythrocytes. As erythrocytes get older, in storage media as well as in peripheral circulation, they undergo a variety of biochemical changes. In our study, the erythrocytes with different age groups in citra...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2016001
更新日期：2016-07-01 00:00:00
abstract：:In the present study effects of a new local anaesthetics, pentacaine (trans-2-pyrolidinocyclohexylester of 3-pentyloxyphenylcarbamic acid), and of some chemically related compounds on rat hepatic adenylate cyclase activity were studied under various experimental conditions. As compared with tetracaine, the local anaes...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：
更新日期：1985-10-01 00:00:00
abstract：:This study specified the role of several key calcium-operating ion channels in contraction/relaxation of human detrusor muscle as possible target for overactive bladder (OAB) treatment. Detrusor samples, obtained from 18 males (average age 61.5 ± 5.9 years), were investigated by organ tissue bath method with following...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2017064
更新日期：2018-07-01 00:00:00
abstract：:A simple graphical method is proposed to distinguish between two-state and gradual alterations in DNA conformation from circular dichroic spectra. The method is advantageous particularly to identify two-state conformational isomerizations which exhibit low degree of cooperativity. The usefulness of the method is illus...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：
更新日期：1986-08-01 00:00:00
abstract：:Quercetin and epigallocatechin gallate are two of the most abundant polyphenols in dietary plants, including apples, onions, red wine and green tea. The bioactivity of polyphenols is linked to their ability to interact with cell membranes without being internalized. The aim of the present study was to assess the short...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2012_005
更新日期：2012-03-01 00:00:00
abstract：:Glucagon-like peptide-1 (GLP-1) is an incretin hormone secreted from intestinal L cells upon nutrients ingestion, and is currently used for treating diabetes mellitus. It plays an important role in receptor modulation and cross talk with insulin at the coronary endothelium (CE) and cardiomyocytes (CM) in diabetic type...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2011_01_34
更新日期：2011-03-01 00:00:00
abstract：:This study was designed to investigate the possible effectiveness of chronic resveratrol administration on redox state, inflammatory mediators and apoptosis rate in diabetic rats. Male Wistar rats were divided into four groups (n = 6): normal control, diabetic control, normal rats treated with resveratrol, and diabeti...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2012_039
更新日期：2012-12-01 00:00:00
abstract：:Mitochondrial nucleoids (hereafter nucleoids) contain genetic information, mitochondrial DNA, prerequisite for mitochondrial functioning, particularly information required for mitochondrial electron transport. To understand nucleoid functioning, it is imperative to know its ultrastructure and dynamics in the context o...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2016008
更新日期：2016-07-01 00:00:00
abstract：:Binding of the tricyclic antidepressant imipramine (IMI) to neutral and negatively charged lipid membranes was investigated using a radioligand binding assay combined with centrifugation or filtration. Lipid bilayers were composed of brain phosphatidylcholine (PC) and phosphatidylserine (PS). IMI binding isotherms wer...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：
更新日期：2004-03-01 00:00:00
abstract：:Kinase-targeted therapy is a new and promising approach to disease treatment. However, some kinase inhibitors have been observed to cause an off-target adverse risk for skeletal system by influencing the growth of osteoblasts. It is known that the proliferation and differentiation of osteoblasts are essentially regula...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2018030
更新日期：2019-01-01 00:00:00
abstract：:Elevated serum resistin is implicated in insulin resistance associated with obesity and type 2 diabetes mellitus. Alcohol consumption interferes with the nutritional status, metabolic and hormonal activity of the drinker. Impact of ethanol intake on resistin level and resistin metabolic effects is unknown. Effect of l...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：
更新日期：2007-09-01 00:00:00
abstract：:Various techniques have been used (UV absorbance and fluorescence spectroscopy, polarised UV fluorescence microscopy, viscosimetry, electrophoresis and isoelectric focusing, superprecipitation, etc.) As suggested by several parameters, denervation interferes with the structure of actin by producing local conformation ...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：
更新日期：1987-06-01 00:00:00
abstract：:Hyperbaric oxygen treatment (HBO) could transiently reverse hypoxia during acute myocardial infarction (AMI). In order to evaluate whether early HBO can identify viable segments after AMI, improvement of wall motion score index (WMSI) after HBO was compared to dobutamine stress echocardiography (DSE). Thirty-one patie...
journal_title：General physiology and biophysics
pub_type： 临床试验,杂志文章
doi：
更新日期：2009-01-01 00:00:00
abstract：:Sleep is considered as a physiological regulator in the body. Gamma-aminobutyric acid (GABA) is a neurotransmitter that modulates sleep and affects cardiac functions. We evaluated effects of acute sleep deprivation (SD) on cardiac hemodynamic parameters, expression of pro-inflammatory cytokines, and Heat shock protein...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2017049
更新日期：2018-05-01 00:00:00
abstract：:The ionic composition of intracellular space is rigorously maintained in the expense of high-energy expenditure. It has been recently postulated that the cytoplasmic ionic composition is optimized so the energy cost of the fluctuations of calcium ion concentration is minimized. Specifically, thermodynamic arguments ha...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2016029
更新日期：2017-04-01 00:00:00
abstract：:Recent research has supported a potential role of immune pathology in the etiopathogenesis of schizophrenic. In the CNS various viruses were identified in the brains of schizophrenic patients. Pro-inflammatory cytokines were found to be associated with the stage of disease. Microglial cells were reported to be activat...
journal_title：General physiology and biophysics
pub_type： 杂志文章,评审
doi：
更新日期：2009-01-01 00:00:00
abstract：:The existence of a high-conductance voltage sensitive chloride channel in BC3H1 myoblasts is documented. The conductance of the channel in symmetrical 150 mmol/l sodium chloride is around 400 pS. The probability of the channel being in the open state decreases with increasing of the imposed voltage from holding potent...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：
更新日期：1993-04-01 00:00:00
abstract：:Homocysteine (Hcys) may be implicated in different diseases, especially in cardiovascular illnesses. The most reactive form of Hcys is its cyclic thioester-homocysteine thiolactone (HTL), which is formed in plasma and represents up to 0.29% of plasma total Hcys. Recently, it has been observed that Hcys and HTL may mod...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2010_02_186
更新日期：2010-06-01 00:00:00
abstract：:The human pituitary tumor-transforming gene-1 (hPTTG1) has been found to be overexpressed in various cancers. Accumulated evidences implicate that some of protein kinases can specifically recognize two PXXP motifs at hPTTG1 C-terminus through their Src homology (SH3) domain and then phosphorylate the protein by their ...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2016035
更新日期：2017-01-01 00:00:00
abstract：:In this study possible connection between radiofrequency exposure (RF) and development of oxidative stress was investigated by measuring impairment in cellular oxidation-reduction balance immediately after RF exposure. Fibroblast cells V79 were exposed for 10, 30 and 60 minutes to 1800 MHz RF radiation. Electric field...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2017007
更新日期：2017-10-01 00:00:00
abstract：:Limited numbers of studies include research of microvibration therapy in experimental models. We examined effects of chronic vibroacustic-microvibration treatment on haemodynamics and anti-oxidative defense in experimental hypertension. Study was performed on chronically treated hypertensive and normotensive Wistar ra...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2014033
更新日期：2015-01-01 00:00:00
abstract：:Previously detected βsp and γ1sp dielectric relaxations on the spectrin-based membrane skeleton (MS) of human red blood cells (RBCs) have been shown sensitive to the attachment of MS to the lipid-protein membrane. Such relaxations were now detected on the MS of mammal (rat, horse, bovine, sheep and goat) and "unstrain...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2020034
更新日期：2020-11-01 00:00:00
abstract：:Antioxidative effects of nordihydroguaiaretic acid (NDGA) on murine bone marrow phagocytes were studied using luminol- and lucigenin-amplified chemiluminescence (CL). NDGA applied in vitro strongly suppressed the opsonized zymosan particles stimulated CL response in a dose-dependent manner (in concentrations of 0.3-30...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：
更新日期：1993-08-01 00:00:00
abstract：:Many herbicides employed in agriculture and also some antibiotics bind to a specific site of the reaction centre protein (RC) blocking the photosynthetic electron transport. Crystal structures showed that all these compounds bind at the secondary ubiquinone (QB) site albeit to slightly different places. Different herb...
journal_title：General physiology and biophysics
pub_type： 杂志文章
doi：10.4149/gpb_2015003
更新日期：2015-04-01 00:00:00
