The effect of insulin on glucose transport in rabbit erythrocytes and reticulocytes.

abstract：:Thirty-seven women, aged 31-78 years, on two separate mornings consumed a decaffeinated beverage to which 6 mg caffeine/kg lean body mass or no caffeine were added. Total urine output of water, calcium, magnesium, sodium, chloride, potassium and creatinine increased in the two hours following caffeine ingestion when c...

journal_title：Life sciences

authors： Bergman EA,Massey LK,Wise KJ,Sherrard DJ

更新日期：1990-01-01 00:00:00

abstract：:Significant elevation in plasma corticosterone of rats achieved by intraperitoneal (i.p.) administration of corticosterone (2.4 mg/kg) was associated with a rapid (2.5 min) and significant increase in hypothalamic histamine (HA) levels which persisted for 60 min. Midbrain and cortical HA concentrations were not affect...

journal_title：Life sciences

authors： Mazurkiewicz-Kwilecki IM

更新日期：1983-03-07 00:00:00

abstract：:The extract of Crataegus, a mixture of flavonoids and procyanidins extracted from hawthorn, Crataegus oxyacantha, L. and C. monogyna Jacq., relaxed vascular tone or increased production of cyclic GMP in the rat aorta, but flavonoid components of Crataegus extract, hyperoside, rutin and vitexin, did not affect the vasc...

journal_title：Life sciences

authors： Kim SH,Kang KW,Kim KW,Kim ND

更新日期：2000-01-01 00:00:00

abstract：:The effects of 14-day physical exercise or iloprost treatment (0.5-2 ng/Kg/min) on endogenous nitric oxide production and neutrophil adhesion were evaluated in 20 patients with peripheral arterial occlusive disease (Fontaine Stage II). Peripheral venous blood samples and 4-h urine samples were collected before, immedi...

journal_title：Life sciences

authors： Arosio E,Cuzzolin L,De Marchi S,Minuz P,Degan M,Crivellente F,Zannoni M,Benoni G

更新日期：1999-01-01 00:00:00

abstract：:We studied effects of tyrphostin A23 (an inhibitor of protein tyrosine kinase; PTK) and tyrphostin A63 (an inactive analog of tyrphostin A23) on forskolin-activated cystic fibrosis transmembrane conductance regulator (CFTR) Cl(-) channels and Cl(-) secretion in renal epithelial A6 cells. Tyrphostin A23 and A63 had no ...

journal_title：Life sciences

authors： Niisato N,Nishio K,Marunaka Y

更新日期：2002-07-26 00:00:00

abstract：AIMS:Endothelial microparticles (EMPs) are extracellular vesicles secreted by endothelial cells. The purpose of this research is to explore that the clinical significance and roles in angiogenesis and endothelial dysfunction of circulating microparticles in Perthes disease. MAIN METHODS:We collected platelet-poor plas...

journal_title：Life sciences

authors： Li B,Huang Q,Lin C,Lu R,Wang T,Chen X,Liu Z,Liu Y,Wu J,Wu Y,Liao S,Ding X

更新日期：2021-01-15 00:00:00

abstract：:Physalis angulata and P. peruviana are herbs widely used in folk medicine. In this study, the aqueous and ethanol extracts prepared from the whole plant of these species were evaluated for their antihepatoma activity. Using XTT assay, three human hepatoma cells, namely Hep G2, Hep 3B and PLC/PRF/5 were tested. The res...

journal_title：Life sciences

authors： Wu SJ,Ng LT,Chen CH,Lin DL,Wang SS,Lin CC

更新日期：2004-03-05 00:00:00

abstract：:We have recently demonstrated that the hypertensinogenic and natriuretic actions of ACTHI-39 can be found in a non-steroidogenic fragment of ACTH, ACTH4-10. These effects of ACTH or ACTH4-10 may be due to their ability to act as weak agonists of gamma MSH. gamma MSH is found in the 16K N-terminus of pro-opiocortin, an...

journal_title：Life sciences

authors： Klein MC,Hutchins PM,Lymangrover JR,Gruber KA

更新日期：1985-02-25 00:00:00

abstract：:Inositol hexaphosphate (InsP6 or IP6) is ubiquitous. At 10 microM to 1 mM concentrations, IP6 and its lower phosphorylated forms (IP(1-5)) as well as inositol (Ins) are contained in most mammalian cells, wherein they are important in regulating vital cellular functions such as signal transduction, cell proliferation a...

journal_title：Life sciences

authors： Shamsuddin AM,Vucenik I,Cole KE

更新日期：1997-01-01 00:00:00

abstract：:NMDA receptors are involved in the modulation of neuropathic pain behavior and central sensitization. In vivo, this is mostly demonstrated by the use of specific antagonists such as MK801. Because studies evaluating the direct impact of spinal NMDA in neuropathic pain models are lacking, we performed a series of exper...

journal_title：Life sciences

authors： Vissers KC,Hoffmann VL,Adriaensen HF,Heylen RJ,Meert TF

更新日期：2005-06-10 00:00:00

abstract：:Resveratrol, a polyphenolic phytoaxelin present in red wine, has been suggested to protect against atherosclerosis and cardiovascular disease because of its antioxidant effects. Intercellular adhesion molecule (ICAM-1), induced by cytokines, has been hypothesized to play a role in the early events during atheroscleros...

journal_title：Life sciences

authors： Wung BS,Hsu MC,Wu CC,Hsieh CW

更新日期：2005-12-12 00:00:00

abstract：:In order to determine the effect of relaxin and estradiol on collagen and noncollagen synthesis by mammary gland fibroblasts, fibroblasts isolated from guinea pig mammary glands were grown on plastic or Cytodex-3 collagen coated microcarriers. On plastic, estradiol (600 pg/ml) increased the incorporation of tritiated ...

journal_title：Life sciences

authors： Sheffield LG,Anderson RR

更新日期：1984-11-26 00:00:00

abstract：:In order to understand the mechanism of increasing body fat in perimenopausal and postmenopausal women, an ovariectomy-induced obesity model was used to study the role of leptin. In this investigation, a long-term study lasted for 13 weeks was conducted to monitoring the change of serum leptin level in rats after the ...

journal_title：Life sciences

authors： Chu SC,Chou YC,Liu JY,Chen CH,Shyu JC,Chou FP

更新日期：1999-01-01 00:00:00

abstract：:Actinomycin D was found to block binding of a monoclonal antibody to nucleolar phosphoprotein 37/5.2 (B23) when incubated either simultaneously with or prior to addition of the antibody. Daunorubicin had no significant blocking activity of this antigen-antibody reaction. In comparative studies with a monoclonal antibo...

journal_title：Life sciences

authors： Busch RK,Chan PK,Busch H

更新日期：1984-10-22 00:00:00

abstract：:PD 128907 [4a R, 10 b R-(+)-trans-3, 4, 4a, 10 b - tetrahydro - 4- n -propyl2 H,5H-[1]benzop-yrano[4,3-b]1,4-oxazin-9-ol.], a selective dopamine (DA) D3 receptor agonist ligand exhibits about a 1000-fold selectivity for human D3 receptors (Ki, 1 nM) versus human D2 receptors (Ki, 1183 nM) and a 10000-fold selectivity ...

journal_title：Life sciences

authors： Akunne HC,Towers P,Ellis GJ,Dijkstra D,Wikström H,Heffner TG,Wise LD,Pugsley TA

更新日期：1995-01-01 00:00:00

abstract：:The effect of Bacillus Calmette-Guérin (BCG) treatment in allergic pulmonary reaction was studied in mice genetically selected accordingly to a High (H-IVA) or Low (L-IVA) antibody responsiveness. Mice were immunized with ovalbumin (OVA) or OVA plus BCG. Two days after nasal antigenic challenge, seric IgE and IgG1 ant...

journal_title：Life sciences

authors： Barros MT,Acencio MM,Garcia ML,Macedo Soares MF,Ibañez OM,Martins MA,Ribeiro OG,Kalil J,Perini A

更新日期：2005-08-12 00:00:00

abstract：:Trimidox (3,4,5-trihydroxybenzohydroxamidoxime), a recently synthesized inhibitor of ribonucleotide reductase (RR), was shown to exert anti-proliferative activities in HL-60 and K562 human leukemia cell lines and to prolong the life span of mice inoculated with L1210 mouse leukemia cells. Here we test whether trimidox...

journal_title：Life sciences

authors： Rosenberger G,Fuhrmann G,Grusch M,Fassl S,Elford HL,Smid K,Peters GJ,Szekeres T,Krupitza G

更新日期：2000-11-17 00:00:00

abstract：AIMS:To investigate the effects of curcumin on alveolar epithelial injury in a rat model of chronic obstructive pulmonary disease (COPD) and its potential mechanism. MAIN METHODS:The rat COPD model was established by cigarette smoke exposure combined with intratracheal administration of lipopolysaccharide. Thirty-eigh...

journal_title：Life sciences

authors： Zhang M,Xie Y,Yan R,Shan H,Tang J,Cai Y,Yin J,Chen M,Zhang J,Yang X,Zhang Q,Li Y

更新日期：2016-11-01 00:00:00

abstract：:Of primary interest for every enzyme is the identification of its physiological substrates. However, the vast structural diversity of endogenous metabolites, coupled with the overlapping activities of numerous enzymes, makes it difficult to deduce the identity of natural substrates for a given enzyme based on in vitro...

journal_title：Life sciences

authors： Saghatelian A,Cravatt BF

更新日期：2005-08-19 00:00:00

abstract：:The effect of endothelin (END) on the release of atrial natriuretic peptides (ANP) was studied in isolated rat atria and in conscious rats. END stimulates the ANP release in vitro in a dose-dependent manner. An increase in ANP plasma levels and cyclic GMP plasma levels was also observed in conscious rats after injecti...

journal_title：Life sciences

authors： Stasch JP,Hirth-Dietrich C,Kazda S,Neuser D

更新日期：1989-01-01 00:00:00

abstract：:The central interference induced by dexamethasone and RU-38486, (a glucocorticoid receptor antagonist) on morphine antinociception were studied by using the tail flick test in mice. Dexamethasone, injected intracerebrally (i.c.v.) 10 minutes before morphine, dose-dependently reduced morphine antinociception, whereas R...

journal_title：Life sciences

authors： Capasso A,Di Giannuario A,Loizzo A,Pieretti S,Sorrentino L

更新日期：1992-01-01 00:00:00

abstract：:The effect of intravenous administration of human epidermal growth factor on the splanchnic blood flows was examined in anesthetized dogs, using an ultrasonic transit-time volume flow meter. Human epidermal growth factor (0.1, 0.5 and 1 microgram/kg) significantly increased blood flows in the portal vein (36.9 +/- 7.4...

journal_title：Life sciences

authors： Sumi S,Inoue K,Hosotani R,Kogire M,Doi R,Yun M,Higashide S,Minote H,Takaori K,Kaji H

更新日期：1990-01-01 00:00:00

abstract：:Cordyceps sinensis (C. sinensis) is one of the well known fungi used in traditional Chinese medicine for treatment asthma and bronchial and lung inflammation. In this study, effects of C. sinensis methanolic extracts on bronchoalveolar lavage fluids (BALF) cells proliferation, inflammatory cytokines production, and ge...

journal_title：Life sciences

authors： Kuo YC,Tsai WJ,Wang JY,Chang SC,Lin CY,Shiao MS

更新日期：2001-01-19 00:00:00

abstract：:This investigation was designed to determine whether St. John's wort (SJW)(435 mg/kg/d), a readily available antidepressant, or its purported active constituents hypericin (1 mg/kg/d) and hyperforin (10 mg/kg/d) were able to induce various hepatic cytochrome P450 (CYP450) isoforms. SJW, hypericin and hyperforin were a...

journal_title：Life sciences

authors： Bray BJ,Brennan NJ,Perry NB,Menkes DB,Rosengren RJ

更新日期：2002-02-01 00:00:00

abstract：:The present experiment was designed to determine whether scavenging capacity of serum, in addition to glucose level, influences hemoglobin and serum protein glycosylation in non-insulin dependent diabetic patients. For this purpose forty-seven patients homogeneous for age, disease duration, therapy and glyco-metabolic...

journal_title：Life sciences

authors： Testa R,Testa I,Manfrini S,Bonfigli AR,Piantanelli L,Marra M,Pieri C

更新日期：1996-01-01 00:00:00

abstract：AIMS:Proton Nuclear Magnetic Resonance (NMR) based metabolomics analysis is extensively used to explore the metabolic profiling of biofluids. This approach was used for the analysis of metabolites in serum of patients with major types of muscular dystrophy in early phase of the disease. MATERIAL AND METHODS:Proton NMR...

journal_title：Life sciences

authors： Srivastava NK,Annarao S,Sinha N

更新日期：2016-04-15 00:00:00

abstract：:Liver sections removed from phenobarbital induced rats 24 to 48 hours after a 2 hour exposure to 1.0% halothane with 10% oxygen and subjected to immunocytochemical treatment showed evidence of centrilobular damage as well as evidence of the production of a protein which has immunoreactivity with anti HSP 72 antibodies...

journal_title：Life sciences

authors： Van Dyke RA,Mostafapour S,Marsh HM,Li Y,Chopp M

更新日期：1992-01-01 00:00:00

abstract：:An increased level of melanin is characteristic of a large number of skin diseases, including acquired hyperpigmentation conditions such as melasma, post inflammatory melanoderma, and solar lentigo. Thus, there is an increasing need for the development of depigmenting agents. In order to evaluate the depigmenting capa...

journal_title：Life sciences

authors： Lee J,Jung K,Kim YS,Park D

更新日期：2007-06-27 00:00:00

abstract：:Fenfluramine, a drug that induces increased synaptic serotonin, was used to train Fawn-Hooded rats in a drug discrimination paradigm. This strain of rats is thought to possess a genetic serotonin storage abnormality. The intent of the study was to see if the Fawn-Hooded rat was similar or dissimilar to the more freque...

journal_title：Life sciences

authors： Schechter MD

更新日期：1997-01-01 00:00:00

abstract：AIMS:The present study was to investigate the effect of hydrogen peroxide (H2O2) on bone marrow stem cells and their endothelial differentiation and the underlying mechanisms in vitro. MAIN METHODS:Rat bone marrow multipotent adult progenitor cells (MAPCs) were used as the source of bone marrow stem cells, and treated...

journal_title：Life sciences

authors： Xiao Y,Li X,Cui Y,Zhang J,Liu L,Xie X,Hao H,He G,Kander MC,Chen M,Liu Z,Verfaillie CM,Zhu H,Lei M,Liu Z

更新日期：2014-09-01 00:00:00