Effect of different illumination conditions and ionic environment on the guanylate cyclase activity in retina, optic nerve and optic chiasm of the rat [0.03%]
不同光照条件及离子环境对大鼠视网膜、视神经和视交叉鸟苷酸环化酶活性的影响
C Defagot,P Zubin
C Defagot
Guanylate cyclase is sensitive to changes of light and dark periods in incubated extracts obtained from soluble fractions of the retina, optic nerve and optic chiasm. The changes in guanylate cyclase activity found, about 100-fold between d...
N A Ahmed,N M Radwan,A S al-Zahaby et al.
N A Ahmed et al.
Effects of tranquilizing agents on neurotransmitters in the heart have not been widely studied. Thus, the effect of intraperitoneal injection of reserpine, (2.5 mg/kg bw) on the concentrations of excitatory (glutamic acid, glutamine, aspart...
Population-specific behavioral electrosensitivity of the European blind cave salamander, Proteus anguinus [0.03%]
欧洲盲洞螈 (Proteus anguinus) 的种群特异性行为电敏感性
P Schlegel,B Bulog
P Schlegel
In nine salamanders from different Slovenian populations of the urodele Proteus anguinus, including three specimens of its 'black' variety, P anguinus parkelj, thresholds of an overt avoidance response to electrical field stimuli were estim...
The state of consciousness and very high frequency signalling in the serotonergic neuronal system [0.03%]
五羟色胺神经元系统的意识状态和极高频信号现象研究
E F Curragh
E F Curragh
The attributes of consciousness are briefly discussed and matched to the known characteristics of the serotonergic neuronal system. In particular sleep, the action of agonist drugs, the regulatory role and monitoring components, together wi...
A proposed mechanism for memory and learning based upon very high frequency signals in the serotonergic neuronal system [0.03%]
一种基于五羟色胺神经元系统中极高频信号的记忆和学习机制的假说
E F Curragh
E F Curragh
Evidence that the serotonergic neuronal system is associated with memory and learning is discussed. It is proposed that the serotonergic neuronal system has the capacity to generate very high oscillatory frequencies which propagate signals ...
Reversal of progesterone-induced sequential inhibition by progesterone metabolites [0.03%]
孕酮代谢产物逆转孕酮诱导的级联抑制作用
M L Cruz,G Rodriguez-Manzo
M L Cruz
Previous reports have shown that intrabrain administration of progesterone (P) ring A-reduced metabolites into the medial preoptic area (MPOA) and ventromedial hypothalamus (VMH) induces facilitation of female sexual behavior in ovariectomi...
Sex-linked differences in equilibrium reactions among adolescents performing complex sensorimotor tasks [0.03%]
青少年在执行复杂感觉运动任务时的平衡反应性别差异研究
E Golomer,P Dupui,H Monod
E Golomer
Equilibrium reactions were compared between male and female adolescents (prepuberal and puberal), classified into two groups: those who had previously learned complex motor tasks (dance or acrobatics) and those with no particular training. ...
T Obata,M Tamura,Y Yamanaka
T Obata
Comparative Study
Journal of physiology, Paris. 1997 Feb;91(1):39-40. DOI:10.1016/s0928-4257(99)80164-8 1997
Ibotenate lesion of the medial hypothalamus alters the salt intake and pressor responses to activation of the median preoptic nucleus in rats [0.03%]
C F do Vale,G M Camargo,A Renzi et al.
C F do Vale et al.
We investigated the influence of ibotenic acid lesions of the medial hypothalamus (MH) on salt appetite and arterial blood pressure responses induced by angiotensinergic and adrenergic stimulation of the median preoptic nucleus (MnPO) of ra...
Convulsive effects of a benzodiazepine receptor inverse agonist: are they related to anxiogenic processes? [0.03%]
Y Clément,D Bondoux,J M Launay et al.
Y Clément et al.
The linkage-testing strain of ABP/Le mice carries six mutations which express in easily identifiable phenotypes. By crossing this strain with a traditional inbred strain (C57BL/6ByJ) which is the 'wild type' for the mutated ABP/Le loci, we ...