Genetic factors regulate the rise in blood pressure in F2 generation crossed between stroke-prone spontaneously hypertensive rats and Wistar-Kyoto rats.

Abstract:

:1. There was no significant difference between the systolic blood pressure (SBP) of offspring derived from SHRSP mother and WKY father and the SBP of offspring derived from WKY mother and SHRSP father at the developing stage (5-13 weeks of age). 2. The degree of genetic determinations of SBP in stroke-prone spontaneously hypertensive rat (SHRSP) at 5, 7, 10 and 13 weeks of age, determined by genetic crosses between SHRSP and WKY, was 73.9, 70.8, 50.2 and 55.3% respectively. 3. Significant correlations between SBP at 5 and 7 weeks, 7 and 10 weeks, 10 and 13 weeks, also at 5 and 13 weeks of age in F2 generation crossed between SHRSP and WKY were observed. SBP falling at or above the 80th percentile group in F2 generation at 5 weeks of age were constantly higher than SBP falling at or below the 20th percentile group from 7 weeks of age onwards. 4. These results indicate that there exists 'tracking phenomenon of SBP in SHRSP' and that genetic factors regulate the rise in SBP. Tracking of SBP in F2 generation gives us new methodological insight into hypertensive mechanism in SHR.

authors

Ikeda K,Nara Y,Nabica T,Fujimoto A,Endo J,Ishino H,Yamori Y

doi

10.1111/j.1440-1681.1991.tb01631.x

subject

Has Abstract

pub_date

1991-09-01 00:00:00

pages

593-7

issue

9

eissn

0305-1870

issn

1440-1681

journal_volume

18

pub_type

杂志文章
  • Species difference in the beta1/beta2-adrenoceptor selectivity of SM220CL in the cat and guinea-pig.

    abstract::The beta-receptor stimulant effects of Sm220Cl, dl-N-(1,1-dimethyl-3-phenylpropyl)-2-hydroxy-2-(3,4-dihydroxy-2-methoxyphenyl)ethylamine, and (-)-isoprenaline have been compared in isolated atrial (beta1) and tracheal (beta2) preparations from guinea-pigs and cats. 2. The compounds were also tested for their ability t...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/j.1440-1681.1977.tb02672.x

    authors: Bohmer K,Raper C

    更新日期:1977-07-01 00:00:00

  • The effects of 2-thiophenecarboxylic acid on serum ionic calcium and magnesium levels in rats.

    abstract::1. Administration of 2-thiophenecarboxylic acid to rats maintained on a low calcium diet resulted in a significant depression in the serum levels of total and ionized calcium and inorganic phosphate. 2. The serum magnesium levels were not altered by the drug. ...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/j.1440-1681.1975.tb01828.x

    authors: Raman A,Chong YK

    更新日期:1975-03-01 00:00:00

  • Possible participation of NMDA and glycine receptors but not GABAA receptors in enflurane-induced opisthotonus in mice.

    abstract::1. We previously reported that volatile anaesthetics produce incidences of a transient opisthotonus in mice, a sign of CNS stimulation. This study was performed to investigate mechanisms by which enflurane-induced opisthotonus (EIO) occurs. 2. The effects of pretreatment of N-methyl-D-aspartate (NMDA) antagonists dizo...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/j.1440-1681.1994.tb02546.x

    authors: Komatsu H,Nogaya J,Ueki M,Yokono S,Ogli K

    更新日期:1994-06-01 00:00:00

  • Azithromycin inhibits muscarinic 2 receptor-activated and voltage-activated Ca2+ permeant ion channels and Ca2+ sensitization, relaxing airway smooth muscle contraction.

    abstract::Azithromycin (AZM) has been used for the treatment of asthma and chronic obstructive pulmonary disease (COPD); however, the effects and underlying mechanisms of AZM remain largely unknown. The effects of AZM on airway smooth muscles (ASMs) and the underlying mechanisms were studied using isometric muscle force measure...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/1440-1681.13062

    authors: Wang Q,Yu MF,Zhang WJ,Liu BB,Zhao QY,Luo X,Xu H,She YS,Zang DA,Qiu JY,Shen J,Peng YB,Zhao P,Xue L,Chen W,Ma LQ,Nie X,Shen C,Chen S,Chen S,Liu Q,Dai J,Qin G,Zheng YM,Wang YX,ZhuGe R,Chen J,Liu QH

    更新日期:2019-04-01 00:00:00

  • Effect of ATP on Ca2+ uptake in the presence of high glucose in renal proximal tubule cells.

    abstract::1. Calcium regulation has been reported to be associated with the development of diabetic nephropathy. Thus, changes in Ca2+ uptake induced by ATP, an important regulator of Ca2+ uptake, in the diabetic condition and related signal pathways were examined in primary cultures of rabbit renal proximal tubule cells (PTC)....

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1046/j.1440-1681.2003.03895.x

    authors: Han HJ,Park SH,Lee YJ,Lee JC,Lee JH

    更新日期:2003-09-01 00:00:00

  • Increase in gastric intramucosal hydrogen ion concentration following endotoxin challenge in the rat and the actions of nitric oxide synthase inhibitors.

    abstract::1. Cardiovascular events and outcome in septic shock may be predicted by monitoring the fall in intramural pH (pHi), as an index of splanchnic perfusion and mucosal ischaemia. In the present study, a small animal model for monitoring the changes of gastric pHi or intramucosal [H+] following challenge with the endotoxi...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1046/j.1440-1681.2001.03432.x

    authors: Lamarque D,Whittle BJ

    更新日期:2001-03-01 00:00:00

  • Apoptotic death in an in vitro model of neuronal oxidative stress.

    abstract::1. Oxidative stress is believed to be an important mediator of neuronal cell death but the precise mechanism by which this occurs is unknown. 2. We have developed an in vitro model of neuronal oxidative stress to study the pathways by which free radicals kill neurones. 3. We have shown that oxidative stress, cystine d...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章,评审

    doi:10.1111/j.1440-1681.1995.tb02006.x

    authors: Ratan RR,Baraban JM

    更新日期:1995-04-01 00:00:00

  • Prostaglandins: antinociceptive effect of prostaglandin E1 in the rat.

    abstract::1. The antinociceptive effect of prostaglandins E1, E2 and F2alpha was studied in albino rats. Though all three prostaglandins produced similar degrees of sedation, only prostaglandin E1 (PGE1) produced a dose-related antinociceptive activity. 2. The antinociceptive activities of equi-analgesic doses of morphine (7.5....

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/j.1440-1681.1977.tb02621.x

    authors: Sanyal AK,Bhattacharya SK,Keshary PR,Srivastava DN,Debnath PK

    更新日期:1977-05-01 00:00:00

  • Renal microvascular effects of P2 receptor stimulation.

    abstract::1. The field of extracellular nucleotides and purinoceptors has undergone a resurgence of interest and enthusiasm in the past decade. More and more investigators are probing the physiological and pathophysiological roles of P2 receptors in virtually every organ system, including the kidney. 2. With this renewed intere...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章,评审

    doi:10.1046/j.1440-1681.2001.03450.x

    authors: Inscho EW

    更新日期:2001-04-01 00:00:00

  • Muscle venous PO2 and VO2 are linearly related in repetitive tetanic contractions of canine muscle during hypoxic hypoxia.

    abstract::1. It has previously been shown that perfusion with high O2-affinity-erythrocytes decreases venous PO2 (PVO2) and decreases O2 uptake (VO2) in contracting muscle at the same O2 delivery (arterial O2 concentration x flow). A linear VO2-PVO2 relationship has been obtained with a VO2-axis intercept, suggesting that, duri...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1046/j.1440-1681.1999.03100.x

    authors: Kohzuki H,Misawa H,Kishi T,Ohga Y,Sakata S,Takaki M

    更新日期:1999-08-01 00:00:00

  • Modulation of signal transducers and activators of transcription (STAT) factor pathways during focal cerebral ischaemia: a gene expression array study in rat hippocampus after middle cerebral artery occlusion.

    abstract::1. Signal transducers and activators of transcription (STAT) factors are a family of transcription factors that mediate intracellular signalling initiated at cytokine cell surface receptors and transmitted to the nucleus. In the present study, we determined the global changes in STAT gene expression in the hippocampus...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/j.1440-1681.2007.04679.x

    authors: Sun SL,Li TJ,Yang PY,Qiu Y,Rui YC

    更新日期:2007-11-01 00:00:00

  • Role of nitric oxide in the control of glomerular microcirculation.

    abstract::1. Nitric oxide (NO) plays an important role in the control of glomerular haemodynamics and is synthesized from the amino acid L-arginine by a family of enzymes, NO synthase (NOS). 2. Nitric oxide synthase is present in the endothelium and also in the macula densa, a plaque of specialized tubular epithelial cells. End...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章,评审

    doi:10.1111/j.1440-1681.1997.tb02094.x

    authors: Ito S,Carretero OA,Abe K

    更新日期:1997-08-01 00:00:00

  • Differential expression of GAS5 in rapamycin-induced reversion of glucocorticoid resistance.

    abstract::This study evaluates the association between the long noncoding RNA GAS5 levels and the anti-proliferative effect of the glucocorticoid (GC) methylprednisolone (MP) alone and in combination with rapamycin in peripheral blood mononuclear cells (PBMCs) obtained from healthy donors. The effect of MP, rapamycin, and MP pl...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/1440-1681.12572

    authors: Lucafò M,Bravin V,Tommasini A,Martelossi S,Rabach I,Ventura A,Decorti G,De Iudicibus S

    更新日期:2016-06-01 00:00:00

  • Plasmalemmal calcium in cardiac excitation-contraction coupling.

    abstract::1. Mammalian heart muscle is extremely sensitive to the external calcium concentration. It reacts to alterations of the external calcium concentration with an immediate adaptation of contractile force. 2. In mammalian heart there is a network of large transverse tubules throughout the cell. These structures are regula...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章,评审

    doi:10.1111/j.1440-1681.1977.tb02377.x

    authors: Lüllmann H,Peters T

    更新日期:1977-01-01 00:00:00

  • Renal risk-benefit determinants of recombinant human erythropoietin therapy in the remnant kidney rat model - hypertension, anaemia, inflammation and drug dose.

    abstract::Clinical studies showed that high doses of recombinant human erythropoietin (rHuEPO) used to correct anaemia in chronic kidney disease (CKD) hyporesponsive patients may lead to deleterious effects. The aim of this study was to analyze the effects of rHuEPO in doses usually used to correct CKD-anaemia (100, 200 IU/kg b...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/1440-1681.12541

    authors: Ribeiro S,Garrido P,Fernandes J,Vala H,Rocha-Pereira P,Costa E,Belo L,Reis F,Santos-Silva A

    更新日期:2016-03-01 00:00:00

  • Drug resistance and cancer stem cells: the shared but distinct roles of hypoxia-inducible factors HIF1α and HIF2α.

    abstract::Chemotherapy resistance is a major contributor to poor treatment responses and tumour relapse, the development of which has been strongly linked to the action of cancer stem cells (CSCs). Mounting evidence suggests that CSCs are reliant on low oxygen conditions and hypoxia-inducible factors 1α and 2α (HIF1α and HIF2α)...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章,评审

    doi:10.1111/1440-1681.12693

    authors: Schöning JP,Monteiro M,Gu W

    更新日期:2017-02-01 00:00:00

  • Development of peripheral autonomic synapses: neurotransmitter receptors, neuroeffector associations and neural influences.

    abstract::1. The functional innervation of autonomic target tissues occurs early during development, at a time when both the nerves and post-synaptic target tissues are still differentiating. 2. Physiological responses appear soon after the arrival of the first fibres when uptake and release mechanisms within the nerves are alr...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章,评审

    doi:10.1046/j.1440-1681.1999.03092.x

    authors: Hill CE,Phillips JK,Sandow SL

    更新日期:1999-08-01 00:00:00

  • Gender-specific inhibition of Ca2+ entry mechanisms of arterial vasoconstriction by sex hormones.

    abstract::1. The clinical observation that hypertension is more common in males and postmenopausal women than in premenopausal women suggests vascular protective effects of female sex hormones, including hormone-mediated inhibition of vascular tone. The purpose of the present study was to investigate whether the Ca2+ mobilizati...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1046/j.1440-1681.1999.03110.x

    authors: Crews JK,Khalil RA

    更新日期:1999-09-01 00:00:00

  • Effects of transthyretin on thyroxine and β-amyloid removal from cerebrospinal fluid in mice.

    abstract::Transthyretin (TTR) is a binding protein for the thyroid hormone thyroxine (T4 ), retinol and β-amyloid peptide. TTR aids the transfer of T4 from the blood to the cerebrospinal fluid (CSF), but also prevents T4 loss from the blood-CSF barrier. It is, however, unclear whether TTR affects the clearance of β-amyloid from...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/1440-1681.12598

    authors: Chen R,Chen CP,Preston JE

    更新日期:2016-09-01 00:00:00

  • Hypertension mechanisms causing stroke.

    abstract::1. Although it is well established that hypertension is the main risk factor for stroke, the complexity of cerebrovascular problems related to hypertension is not generally appreciated. 2. Hypertension can cause stroke through many mechanisms. A high intraluminal pressure will lead to extensive alteration in endotheli...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章,评审

    doi:10.1046/j.1440-1681.1999.03081.x

    authors: Johansson BB

    更新日期:1999-07-01 00:00:00

  • The effects of calcium antagonists on blood pressure and responses to alpha-adrenoceptor agonists in hypertensive rabbits.

    abstract::The effects of the calcium antagonists verapamil and nifedipine on mean arterial blood pressure, heart rate and pressor responses to a range of alpha-adrenoceptor agonists were examined in male normotensive New Zealand white rabbits and in rabbits with perinephritis hypertension. Verapamil and nifedipine caused a grea...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/j.1440-1681.1987.tb00960.x

    authors: Hamilton CA,Jardine E,Sumner DJ,Reid JL

    更新日期:1987-02-01 00:00:00

  • Effect of furazolidone and nitrofurazone on brain gamma-amino butyric acid and glutamate concentrations in chickens.

    abstract::1. The concentrations of gamma-amino butyric acid (GABA) and glutamate were measured in the brains of chickens which were treated with furazolidone (FZ) or nitrofurazone (NF) at oral doses of 12.5, 25 or 50 mg/kg for 5 days. 2. At the end of the treatment, the birds lost about 9% of their bodyweight when on the small ...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/j.1440-1681.1989.tb01572.x

    authors: Ali BH

    更新日期:1989-05-01 00:00:00

  • The initial fall in arterial pressure evoked by endotoxin is mediated by the ventrolateral periaqueductal gray.

    abstract::This study tested the hypothesis that the initial fall in arterial pressure evoked by lipopolysaccharide (LPS) is mediated by the ventrolateral column of the midbrain periaqueductal gray region (vlPAG). To test this hypothesis, the local anaesthetic lidocaine (2%; 0.1 μL, 0.2 μL or 1.0 μL), the delta opioid receptor a...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/1440-1681.12573

    authors: Millington WR,Yilmaz MS,Feleder C

    更新日期:2016-06-01 00:00:00

  • Differential efficacy of perindopril and enalapril in experimental diabetic nephropathy.

    abstract::1. Treatment with angiotensin converting enzyme (ACE) inhibitors ameliorates human and experimental diabetic nephropathy, possibly as a result of changes in angiotensin II (AngII) and/or bradykinin concentrations. However, ACE is an indiscriminate enzyme, which hydrolyses numerous vasoactive peptides at two catalytic ...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/j.1440-1681.1996.tb02795.x

    authors: Duggan KA,Hodge G,Makarious MM,Charlesworth JA

    更新日期:1996-06-01 00:00:00

  • Species differences in the actions of sensory neuropeptides on contractility of the smooth muscle of the rat and guinea-pig prostate.

    abstract::1. The present review describes the actions of sensory neuropeptides on the contractility of the rat and guinea-pig prostate gland and discusses the differences in sensitivity of the smooth muscle of the prostates taken from these species to these neuropeptides. 2. Nerve fibres immunoreactive for the tachykinins subst...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章,评审

    doi:10.1046/j.1440-1681.2000.03361.x

    authors: Ventura S,Lau WA,Buljubasich S,Pennefather JN

    更新日期:2000-11-01 00:00:00

  • Anti-arrhythmic effects of a new calcium antagonist, monatepil, AJ-2615, in experimental arrhythmic models [corrected].

    abstract::1. To characterize the anti-arrhythmic properties of a new calcium antagonist, monatepil [corrected], AJ-2615, the preventive effects of AJ-2615 were compared with those of the existing calcium antagonists, diltiazem and verapamil, in experimental models of arrhythmia. 2. AJ-2615 (0.1-3.0 mg/kg, i.v.) suppressed ventr...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/j.1440-1681.1993.tb01731.x

    authors: Yamamoto T,Hosoki K,Karasawa T

    更新日期:1993-07-01 00:00:00

  • Amelioration of cardiac function in chronic myocardial infarcted rats following administration of vector pcDNA3.1AM.

    abstract::1. The present study was designed to examine the cardiovascular effects of intravenously administered pcDNA3.1AM, a recombinant non-virus vector carrying a rat adrenomedullin (AM) gene translation fragment, in rats with chronic cardiac dysfunction induced by ligation of the left descending coronary artery. 2. Haemodyn...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/j.1440-1681.2007.04678.x

    authors: Wang XF,Shao Y,Chen SW,Tian DZ,Huang GY,Huang Y,Yao T,Lu LM

    更新日期:2007-09-01 00:00:00

  • Generation and propagation of gastric slow waves.

    abstract::1. Mechanisms underlying the generation and propagation of gastrointestinal slow wave depolarizations have long been controversial. The present review aims to collate present knowledge on this subject with specific reference to slow waves in gastric smooth muscle. 2. At present, there is strong agreement that intersti...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章,评审

    doi:10.1111/j.1440-1681.2009.05331.x

    authors: van Helden DF,Laver DR,Holdsworth J,Imtiaz MS

    更新日期:2010-04-01 00:00:00

  • Role of AT1 receptors in the central control of sympathetic vasomotor function.

    abstract::1. In a number of species, high concentrations of angiotensin II (AngII) receptors have been found in the rostral ventrolateral medulla (RVLM) in the hindbrain, which is an important region involved in the modulation of sympathetic vasomotor tone. The present review describes studies in which the contribution of angio...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章,评审

    doi:10.1111/j.1440-1681.1996.tb02820.x

    authors: Head GA

    更新日期:1996-09-01 00:00:00

  • Electrophysiological evidence for the interaction of substance P and glutamate on Adelta and C afferent fibre activity in rat hairy skin.

    abstract::1. The purpose of the present study was to investigate whether there was a cooperative interaction between substance P (SP) and glutamate (GLU) administered subcutaneously on Adelta and C primary afferent fibre activity in dorsal hairy skin of the rat in vivo. The single unit activities of Adelta and C afferent fibres...

    journal_title:Clinical and experimental pharmacology & physiology

    pub_type: 杂志文章

    doi:10.1111/j.1440-1681.2006.04504.x

    authors: Zhang Q,Zhao Y,Guo Y,Cao DY,Tian YL,Yao FR,Wang HS

    更新日期:2006-12-01 00:00:00