Impacts of icodextrin on integrin-mediated wound healing of peritoneal mesothelial cells.

abstract：:Lesions of the serotonergic afferents to the hippocampus, by fimbrial transection or by 5,7-dihydroxytryptamine treatment, produce an increase in the Bmax of [3H]WB4101 to its nanomolar affinity binding site, with no effect on its picomolar affinity binding site or on [3H]prazosin binding. The nanomolar site is seroto...

journal_title：Life sciences

authors： Morrow AL,Norman AB,Battaglia G,Loy R,Creese I

更新日期：1985-11-18 00:00:00

abstract：:Intracerebroventricular (i.c.v.) administration of the neurohypophyseal neuropeptide arginine8-vasopressin (AVP) results in a dose-dependent attenuation of endotoxin-induced fever (EIF) in rats. Specific antagonists of the neuropeptided(CH2)5[Tyr(Me)2]AVP for V1 receptors, d(CH2)5[dlle2lle4]AVP for the V2 receptors an...

journal_title：Life sciences

authors： Kovacs GL,Baars AM,De Wied D

更新日期：1992-01-01 00:00:00

abstract：AIMS:Porcelain-fused-to-metal (PFM) crowns are a standard restoration technique in dentistry, but toxicity of PFM in vivo has not been systematically evaluated. The present study evaluated the effects of various metal alloy shells of PFM crowns on the development of zebrafish embryos and larvae in order to determine th...

journal_title：Life sciences

authors： Zhao L,Si J,Wei Y,Li S,Jiang Y,Zhou R,Liu B,Zhang H

更新日期：2018-06-15 00:00:00

abstract：AIMS:To characterize the effects of a calorie matched high-fat diet (HFD) on spontaneous physical activity (SPA), body weight, inflammatory status and expression of genes related to energy homeostasis in hypothalamus of mice. MAIN METHODS:C57Bl/6 mice (n=5 per group) were fed a control diet (16.5% calories from fat) -...

journal_title：Life sciences

authors： Moretto TL,Benfato ID,de Carvalho FP,Barthichoto M,Le Sueur-Maluf L,de Oliveira CAM

更新日期：2017-06-15 00:00:00

abstract：:We assessed the anxiolytic effect of Kami-Shoyo-San (Jia-wei-xiao-yao-san; TJ-24), one of a traditional Chinese herbal medicine used for the treatment of menopausal anxiety, by the social interaction (SI) test in male mice. Acute administration of TJ-24 (25-100 mg/kg, p.o.), as well as the gamma-amino-butyric acidA/be...

journal_title：Life sciences

authors： Mizowaki M,Toriizuka K,Hanawa T

更新日期：2001-09-21 00:00:00

abstract：AIMS:Asymmetric dimethylarginine (ADMA) is an endogenous competitive inhibitor of nitric oxide (NO) synthase, an enzyme responsible for the generation of NO. Plasma concentrations of ADMA increase in the elderly and in postmenopausal women. In fact, an elevated ADMA level is a risk factor of cardiovascular disease. Aer...

journal_title：Life sciences

authors： Tanahashi K,Akazawa N,Miyaki A,Choi Y,Ra SG,Matsubara T,Kumagai H,Oikawa S,Miyauchi T,Maeda S

更新日期：2014-07-11 00:00:00

abstract：:The neurological mutant whirler mouse, one of several strains of waltzing mice, may be suitable as an animal model for testing studies relative to hyperkinesis. As in hyperkinetic children, behaviorally the mice are extremely restless, nervous, excitable, irritable and aggressive but also show symptoms of rotation beh...

journal_title：Life sciences

authors： Sackler AM,Weltman AS

更新日期：1985-08-05 00:00:00

abstract：AIMS:Ischemia-reperfusion injury is one of the most common cardiac disorders leading to irreversible heart damage. Many underlying mechanisms seem to be involved, among which mitochondrial dysfunction. Since physical training has a beneficial effect on mitochondrial dynamics (fusion and fission), it may have a cardiopr...

journal_title：Life sciences

authors： Ghahremani R,Damirchi A,Salehi I,Komaki A,Esposito F

更新日期：2018-11-15 00:00:00

abstract：:Sphinganine (SP) pre-treatment potentiated the retinoic acid (RA)-induced (4-96h exposures) differentiation and increase of alkaline phosphatase (ALP) activity. A higher percentage of SP pre-treated cells in RA exposures resembled mature myelocytes or granulocytes; greater increase in ALP activity was observed. In cel...

journal_title：Life sciences

authors： Wei LL,Hui EK,Wei JS,Tzeng WF,Yung BY

更新日期：1993-01-01 00:00:00

abstract：:We investigated lithium-induced changes in norepinephrine (NE) catabolism. NE and its major metabolites 3-methoxy-4-hydroxyphenylglycol (MHPG) and 3,4-dihydroxyphenyl glycol (DHPG), ions such as lithium (Li(+)), magnesium (Mg(2+)), and potassium (K(+)) were measured in rat plasma and cerebral cortex using an HPLC meth...

journal_title：Life sciences

authors： Sastre E,Nicolay A,Bruguerolle B,Portugal H

更新日期：2005-07-01 00:00:00

abstract：AIMS:Honokiol is a natural product extracted from herbal plants such as the Magnolia species which have been shown to exhibit anti-tumor and anti-metastatic properties. However, the effects of honokiol on thyroid cancers are largely unknown. MATERIALS AND METHODS:To determine whether honokiol might be useful for the t...

journal_title：Life sciences

authors： Chou HC,Lu CH,Su YC,Lin LH,Yu HI,Chuang HH,Tsai YT,Liao EC,Wei YS,Yang YT,Chien YA,Yu XR,Lee YR,Chan HL

更新日期：2018-08-15 00:00:00

abstract：:We aimed to study the alterations in serum homocysteine levels and endothelium-dependent and -independent vascular relaxant responses in adjuvant-induced arthritis of the rat and to determine the effects of vitamin E administration on these changes. Arthritis was induced by a single intradermal injection of Freund's c...

journal_title：Life sciences

authors： Can C,Cinar MG,Koşay S,Evinç A

更新日期：2002-06-14 00:00:00

abstract：:The objective of this study was to determine the primary event that occurs in Ca2+-regulatory sarcoplasmic-reticular (SR) proteins during subacute transition from concentric/mechanically-compensated left ventricular (LV) hypertrophy to eccentric/decompensated hypertrophy. Using Dahl salt-sensitive rats with hypertensi...

journal_title：Life sciences

authors： Yoneda T,Kihara Y,Ohkusa T,Iwanaga Y,Inagaki K,Takeuchi Y,Hayashida W,Ueyama T,Hisamatsu Y,Fujita M,Hatac S,Matsuzaki M,Sasayama S

更新日期：2001-11-30 00:00:00

abstract：:The epicardial release of immunoreactive atrial natriuretic peptides (ir-ANPs) in inside-out perfused rabbit atria has been reported. In order to determine the presence of ir-ANPs in pericardial fluid and to evaluate their biochemical characteristics, we measured the concentration of ir-ANPs in pericardial fluid obtai...

journal_title：Life sciences

authors： Kuh JH,Kim KS,Kim SH,Cho KW,Seul KH,Koh GY

更新日期：1990-01-01 00:00:00

abstract：AIMS:The aim of this study is to investigate the expression and cytoprotective function of a 72-kDa heat shock protein (HSP72) using a reflux esophagitis model in rats. MAIN METHODS:Expression of HSP60, HSP72, and HSP90 in rat esophageal mucosa was evaluated by Western blot analysis before and after hyperthermia (42.5...

journal_title：Life sciences

authors： Izumi Y,Otaka M,Takahashi T,Takada M,Shimada Y,Asaoka D,Nagahara A,Itoh H,Watanabe S

更新日期：2009-04-10 00:00:00

abstract：AIMS:We performed a systematic review and meta-analysis on the effect of HIV infection and antiretroviral therapy (ART) on carotid intima-media thickness (cIMT) to elucidate the role of HIV infection and ART. Also, an analysis on the role of ethnicity and gender on cIMT in HIV-infected populations was performed. MAIN ...

journal_title：Life sciences

authors： Msoka TF,Van Guilder GP,van Furth M,Smulders Y,Meek SJ,Bartlett JA,Vissoci JRN,van Agtmael MA

更新日期：2019-10-15 00:00:00

abstract：:A sensitive and specific radioimmunoassay for substance P has been developed and its full characterisation is described. The assay was used to investigate the stability of substance P in tissue in order to establish the optimal conditions of tissue storage for maximal recovery of the peptide. The results indicate unex...

journal_title：Life sciences

authors： McGregor GP,Bloom SR

更新日期：1983-02-07 00:00:00

abstract：:Diabetes Mellitus (DM) can produce an increase in the cardiac action potential duration and QT interval that can be associated with sudden death. These cardiac effects are due to a region-specific decrease in repolarizing outward K(+) currents. Some authors have suggested that the proarrhythmic effects of diabetes can...

journal_title：Life sciences

authors： Ferrer T,Gallego M,Madrigal-Quiñónez R,Torres-Jácome J,Navarro-Polanco R,Cásis O,Sánchez-Chapula JA

更新日期：2006-07-24 00:00:00

abstract：:Mechanism of Nitric oxide (NO) production by ginsenosides was investigated in cultured porcine endothelial cells. Beta-nicotinamide adenine dinucleotide phosphate (beta-NADPH) staining showed that the NO production was significantly enhanced by the presence of 40 microg/ml ginsenosides with 10 microM L-arginine after ...

journal_title：Life sciences

authors： Li Z,Niwa Y,Sakamoto S,Shono M,Chen X,Nakaya Y

更新日期：2000-11-03 00:00:00

abstract：:We studied the effects of arachidonic acid (AA) on Cl secretion across primary cultures of dog tracheal epithelium. Cell sheets showed mean values for baseline short-circuit current (Isc) and transepithelial resistance of 33.8 muA/cm2 and 360 omega.cm2 (n = 44). AA (5 x 10(-5) M) added to both sides increased Isc by 2...

journal_title：Life sciences

authors： Mochizuki H,Chao AC,Widdicombe JH

更新日期：1992-01-01 00:00:00

abstract：:Carbachol (CCH), serotonin (5HT), divalent ionophore A23187, cAMP, and certain neuropeptides, i.e. substance P (SP), inhibit the initial rate of uptake (influx) of 22Na into isolated chicken villus enterocytes. All these agents also increase cytosolic Ca. However, the increases stimulated by CCH, 5HT, and cAMP are not...

journal_title：Life sciences

authors： Chang EB,Musch MW

更新日期：1990-01-01 00:00:00

abstract：:Tifluadom, although structurally a 1,4 benzodiazepine, has no affinity for the 3H-flunitrazepam binding site, but is a potent displacer of 3H-bremazocine from its opioid binding site. Tifluadom is characterised as an opiate kappa-receptor agonist in vitro and in vivo with potent analgesic activity in animals and no de...

journal_title：Life sciences

authors： Römer D,Büscher HH,Hill RC,Maurer R,Petcher TJ,Zeugner H,Benson W,Finner E,Milkowski W,Thies PW

更新日期：1982-09-20 00:00:00

abstract：:The present study examined the discriminative stimulus and response rate-decreasing effects of kappa opioids in pigeons trained to discriminate a 0.017 mg/kg dose of bremazocine from saline. Bremazocine, spiradoline, CI977, U69,593 and U50,488 substituted completely for the bremazocine stimulus in a dose-dependent and...

journal_title：Life sciences

authors： Picker MJ

更新日期：1994-01-01 00:00:00

abstract：:Previous studies with N-terminal fragments of substance P (SP) have suggested the existence of two separate SP receptor populations. SP1 receptors are found in guinea pig ilea and rat colons. SP2 receptors are found in mouse spinal cords and rat salivary glands. We have now found that substitution of Gly9 in substance...

journal_title：Life sciences

authors： Piercey MF,Dobry-Schreur PJ,Masiques N,Schroeder LA

更新日期：1985-02-25 00:00:00

abstract：AIMS:Endothelin A receptor (ET(A)R) and epidermal growth factor receptor (EGFR) cross-talk enhances the metastatic potential of epithelial ovarian cancer (EOC) cells activating different pathways, including β-catenin signalling. Here, we evaluated β-catenin as one of ET(A)R/EGFR downstream pathway in the invasive behav...

journal_title：Life sciences

authors： Cianfrocca R,Tocci P,Spinella F,Di Castro V,Bagnato A,Rosanò L

更新日期：2012-10-15 00:00:00

abstract：:In rats with a unilateral 6-OHDA lesion of the substantia nigra exposure to footshock or immobilization stress produced a long-lasting enhancement in the rotational behavior evoked by a subsequent injection of amphetamine. However, the effect was dependent on the environmental context in which stress was applied. It i...

journal_title：Life sciences

authors： Robinson TE,Angus AL,Becker JB

更新日期：1985-09-16 00:00:00

abstract：AIMS:We tested the hypothesis that an in vivo gene delivery of the pro-survival protein XIAP (X-chromosome linked inhibitor of apoptosis protein) protects against myocardial apoptosis and infarction following ischemia/reperfusion. MAIN METHODS:Nineteen rabbits were chronically instrumented with a hydraulic occluder pl...

journal_title：Life sciences

authors： Kim SJ,Kuklov A,Crystal GJ

更新日期：2011-03-28 00:00:00

abstract：:Glycation-modified hemoglobin in diabetes mellitus has been suggested to be a source of enhanced catalytic iron and free radicals causing pathological complications. The present study aims to verify this idea in experimental diabetes. Pelargonidin, an anthocyanidin, has been tested for its antidiabetic potential with ...

journal_title：Life sciences

authors： Roy M,Sen S,Chakraborti AS

更新日期：2008-05-23 00:00:00

abstract：:We have demonstrated that both high-K+ and electrical stimulation of the vagus nerves release endogenous glutamate from the vascularly-perfused rat stomach in a calcium-dependent manner. In the present study, we examined properties of calcium channel subtypes mediating endogenous glutamate release from the stomach. Ap...

journal_title：Life sciences

authors： Okuma Y,Yokotani K,Murakami Y,Osumi Y

更新日期：1998-01-01 00:00:00

abstract：:A previously unreported anti-bacterial activity against Escherichia coli has been found in porcine and bovine sera, but not in human or chicken sera. The activity is not affected by heat inactivation of the complement system, and is bacteriostatic rather than bactericidal. Growth inhibition is reversible by addition o...

journal_title：Life sciences

authors： Lenard J,VanDeroef R

更新日期：1995-01-01 00:00:00