Potential roles of GABA receptors in morphine self-administration in rats.

abstract：:FasL has been shown to induce angiogenesis in vivo, however, the mechanism remains to be determined. We have previously shown that Fas ligation induces expression of chemokines such as interleukin-8 by human astrogliomas, which may partially explain the in vivo angiogenic property of FasL. Intercellular adhesion molec...

journal_title：Neuroscience letters

authors： Choi K,Benveniste EN,Choi C

更新日期：2003-11-27 00:00:00

abstract：:Using antibodies to somatostatin in combination with the avidin-biotin immunohistochemical method, the laminar distribution and morphology of somatostatin-like (SOM-L) immunoreactive cells have been studied in the hippocampal formation of the rat. SOM-L positive cells are present throughout the longitudinal axis of th...

journal_title：Neuroscience letters

authors： Köhler C,Chan-Palay V

更新日期：1982-12-31 00:00:00

abstract：:Abnormalities of the white matter (WM) tracts integrity in brain areas involved in emotional regulation have been postulated in major depressive disorder (MDD). However, there is no diffusion tensor imaging (DTI) study in patients with treatment-responsive MDD at present. DTI scans were performed on 22 patients with t...

journal_title：Neuroscience letters

authors： Guo WB,Liu F,Xue ZM,Gao K,Wu RR,Ma CQ,Liu ZN,Xiao CQ,Chen HF,Zhao JP

更新日期：2012-08-01 00:00:00

abstract：:L1 is a highly conserved cell adhesion molecule with complete homology of the cytoplasmic domain between the known mammalian protein sequences. Since the cytoplasmic domains of other adhesion molecules have been shown to influence adhesion, we have investigated the effects of deletion of the cytoplasmic domain on the ...

journal_title：Neuroscience letters

authors： Wong EV,Cheng G,Payne HR,Lemmon V

更新日期：1995-11-24 00:00:00

abstract：:The presence and micro-anatomical localization of muscarinic cholinergic receptors were assessed in dorsal root ganglia of chick embryo during development using radioligand binding and immunocytochemical techniques, respectively. The non-selective muscarinic cholinergic receptor radioligand [3H]quinuclidinyl benzilate...

journal_title：Neuroscience letters

authors： Tata AM,Biagioni S,Ricci A,Amenta F,Augusti-Tocco G

更新日期：1995-04-21 00:00:00

abstract：:Freezing is one of the most widely recognized defensive reactions to approaching threats in animals. Here we tested whether the same stimuli can elicit freeze-like responses in healthy humans as well. We used a modified version of the two-frame apparent motion paradigm, in which both size and location of a stimulus wi...

journal_title：Neuroscience letters

authors： Sagliano L,Cappuccio A,Trojano L,Conson M

更新日期：2014-02-21 00:00:00

abstract：:Diffusion MRI studies characterizing the changes in white matter (WM) due to vascular cognitive impairment, which includes all forms of small vessel disease are reviewed. We reviewed the usefulness of diffusion methods in discriminating the affected WM regions and its relation to cognitive impairment. These studies we...

journal_title：Neuroscience letters

authors： Raja R,Rosenberg G,Caprihan A

更新日期：2019-02-16 00:00:00

abstract：:Peripheral nerve damage causes a dramatic alteration to the gene expression in primary sensory neurons, changes within the neuronal cell body giving rise to an altered phenotype, adapted for axonal regeneration. Such changes suggest an alteration in activity, or levels, of cellular transcription factors. The POU famil...

journal_title：Neuroscience letters

authors： Begbie JL,Wood JN,Anderson PN,Latchman DS

更新日期：1996-04-05 00:00:00

abstract：:The adult striatum is composed of interlacing compartments known as patches (striosomes) and matrix, which differ with respect to a host of architectonic, biochemical and developmental parameters. We have exploited the 2-phase development of the striatum, employing buoyant-density fractionation to separate proliferati...

journal_title：Neuroscience letters

authors： Dori A,Maric D,Maric I,Masalha R,Barker JL,Silverman WF

更新日期：2000-03-17 00:00:00

abstract：:In decerebrated rabbits, reflexes were evoked in medial gastrocnemius motoneurones by mechanical stimulation of the heel, using four pinch strengths from 183 (innocuous) to 4577 (noxious) mN. The alpha(2)-adrenoceptor antagonist idazoxan (1-156 microg intrathecal (i.th.) significantly increased responses to pinch stre...

journal_title：Neuroscience letters

authors： Clarke RW,Harris J,Houghton AK

更新日期：2001-08-10 00:00:00

abstract：:Selective injection of horseradish peroxidase (HRP) into the left and median lobes (LM) and into the right and caudate (RC) lobes of the liver is followed by labeling of neuronal somata in the right and left nodose ganglia. The size distribution of the labeled neuronal population shows that the afferent neurons from t...

journal_title：Neuroscience letters

authors： Carobi C,Della Torre G,Magni F

更新日期：1985-12-04 00:00:00

abstract：:Contraction of the isolated tracheal strip to capsaicin was prevented by chronic denervation of the tissue. Tetrodotoxin, hyoscine and hexamethonium caused no inhibition of the response, suggesting that tetrodotoxin-resistant terminal portions of non-cholinergic nerves were activated in this way. There was a strong co...

journal_title：Neuroscience letters

authors： Szolcsányi J

更新日期：1983-11-21 00:00:00

abstract：:The eyeblink conditioning paradigm captures an elementary form of associative learning in a neural circuitry that is understood to an extraordinary degree. Cerebellar cortical Purkinje cell simple spike suppression is widely regarded as the main process underlying conditioned responses (CRs), leading to disinhibition ...

journal_title：Neuroscience letters

authors： Ten Brinke MM,Boele HJ,De Zeeuw CI

更新日期：2019-01-01 00:00:00

abstract：:Interleukin-1beta (IL1beta) peripheral activities are mediated by type I IL1 receptors (IL1RI), whereas type II IL1 receptors (IL1RII) act as 'decoy' targets. To study the functionality of IL1RII in the brain, mice were treated with an intracerebroventricular injection of a neutralising MoAb directed against IL1RII (4...

journal_title：Neuroscience letters

authors： Cremona S,Layé S,Dantzer R,Parnet P

更新日期：1998-04-24 00:00:00

abstract：:Harmonically rich sounds have been shown to be processed more efficiently by the human brain compared to single sinusoidal tones. To control for stimulus complexity as a potentially confounding factor, tones and equally complex spectrally rotated sounds, have been used in the present study to investigate the role of t...

journal_title：Neuroscience letters

authors： Christmann CA,Lachmann T,Berti S

更新日期：2014-10-03 00:00:00

abstract：:Double immunostaining for oxytocin (OT) and Fos was used to study the oxytocinergic system of the rat hypothalamic paraventricular nucleus (PVN) following intraperitoneal insulin injections. The expression of c-fos in the PVN appeared about 3 h after insulin treatment and was very high after 5 h while no labelling was...

journal_title：Neuroscience letters

authors： Griffond B,Deray A,Bahjaoui-Bouhaddi M,Colard C,Bugnon C,Fellmann D

更新日期：1994-08-29 00:00:00

abstract：:At postnatal day (PN)1, there are sex differences in gonadal receptor expression in the rat substantia nigra pars reticulata (SNR). Male pups have lower levels of androgen receptor (AR) and estrogen receptor (ER)beta immunoreactivity (IR) compared to female pups, while ERalpha IR is equally expressed in the two sexes....

journal_title：Neuroscience letters

authors： Ravizza T,Velísková J,Moshé SL

更新日期：2003-02-20 00:00:00

abstract：:We studied the topographical distribution of laser sensory thresholds on the human hairy skin, using a small laser beam for pinprick and a large beam for warmth sensations. The threshold for pinprick sensation correlated positively with the distance from the brain, suggesting that Adelta nociceptors, the fibers which ...

journal_title：Neuroscience letters

authors： Agostino R,Cruccu G,Iannetti G,Romaniello A,Truini A,Manfredi M

更新日期：2000-05-12 00:00:00

abstract：:Nuclear factor-kappa B (NF-kappa B) DNA binding factor is an inducible transcription factor that responds to various cellular signals. Levels of cortical NF-kappa B DNA binding activity were measured in a controlled lateral cortical impact model of traumatic brain injury (TBI) in rats. Using electrophoretic mobility s...

journal_title：Neuroscience letters

authors： Yang K,Mu XS,Hayes RL

更新日期：1995-09-08 00:00:00

abstract：:Two antidystrophin antibodies against different fragments of dystrophin were used to detect this polypeptide in monkey and human brains. Dystrophin was revealed by immunoperoxidase amplified with the biotin/avidin system and by immunoblotting. A dystrophin-like immunoreactivity was uniformly expressed in several brain...

journal_title：Neuroscience letters

authors： Huard J,Côté PY,Parent A,Bouchard JP,Tremblay JP

更新日期：1992-07-20 00:00:00

abstract：:Among the techniques used to reduce spatial neglect's symptoms, left neck muscle vibration (NMV) is alluring because it does not require the patient's attentional co-operation. The aim of this study was to determine the type of NMV-associated feedback that induced the most intense and longest-lasting egocentric post-e...

journal_title：Neuroscience letters

authors： Ceyte H,Beis JM,Ceyte G,Caudron S

更新日期：2021-01-19 00:00:00

abstract：:The present study was designed to test the hypothesis that alpha-tocopherol (Vit. E) and pyrrolidine dithiocarbamate (PDTC) might exert direct effects on alcohol-induced contractions of canine basilar cerebral arteries. After precontraction of arterial ring segments with ethanol, PDTC (10(-8)-10(-6) M) and Vit. E (10(...

journal_title：Neuroscience letters

authors： Li W,Zheng T,Altura BT,Altura BM

更新日期：2001-03-30 00:00:00

abstract：:We investigated the effect of subcutaneous injection of nicotine on in vitro tyrosine hydroxylase (TH) activity in adrenal gland and brain of the transgenic mice carrying an 11-kb fragment containing the entire human TH gene. Injection of 5 mg nicotine/kg (as free base) for 3 days caused a statistically significant in...

journal_title：Neuroscience letters

authors： Ota A,Ichinose H,Kobayashi K,Morita S,Sawada H,Mizuguchi T,Nagatsu T

更新日期：1994-01-17 00:00:00

abstract：:The topography of parvalbumin-immunoreactive neurons within the ventrolateral medulla of rats was investigated. Parvalbumin is a member of the 'EF-hand' family of Ca-binding proteins and is present in certain cell types within the central nervous system (fast-firing neurons with high metabolic rates). Parvalbumin-immu...

journal_title：Neuroscience letters

authors： Cox M,Halliday GM

更新日期：1993-09-17 00:00:00

abstract：:We have investigated whether administration of staurosporine, which has been reported to induce differentiation in the human neuroblastoma cell in vitro, attenuates amnesia induced by basal forebrain lesion in rats. Multiple dosage of staurosporine at the doses of 0.05 and 0.1 mg/kg (i.p.) attenuated the impaired perf...

journal_title：Neuroscience letters

authors： Nabeshima T,Ogawa S,Nishimura H,Fuji K,Kameyama T,Sasaki Y

更新日期：1991-01-14 00:00:00

abstract：:Pain consists of sensory and negative affective components. Using a conditioned place aversion (CPA) paradigm, we investigated whether the medial thalamus (MT) played a role in the affective component of visceral pain induced by intraperitoneal injection of acetic acid into male Long-Evan rats. Acetic acid produced wr...

journal_title：Neuroscience letters

authors： Wang HC,Chai SC,Wu YS,Wang CC

更新日期：2007-06-08 00:00:00

abstract：:Vascular endothelial growth factor (VEGF) is an endothelial cell-specific antigen and angiogenic factor that plays a role in angiogenesis. We analyzed the expression of four VEGF mRNA isoforms in meningiomas. Among 35 meningiomas, 11 came from patients who underwent complete (n=4) or partial (n=7206=189 in all samples...

journal_title：Neuroscience letters

authors： Park K,Kim JH,Nam DH,Lee JI,Kim JS,Hong SC,Shin HJ,Eoh W,Park K

更新日期：2000-03-31 00:00:00

abstract：:Rats subjected to forced oral self-administration of morphine solutions without or in combination with two daily i.p. injections of morphine preferred drinking water when this was offered in addition to morphine solutions. The daily intake of morphine during the terminal phase of self-administration of morphine was 50...

journal_title：Neuroscience letters

authors： Jurna I,Baldauf J,Zenz M

更新日期：1992-04-13 00:00:00

abstract：:It is known that over-exercise or forced running interrupts the regular ovulatory (estrous) cycle in female mammals, including women. The serotonin content of the brain changes under stress conditions. In this experiment, radiofrequency lesions were made in the dorsal (DRL) or median (MRL) raphe nuclei of the midbrain...

journal_title：Neuroscience letters

authors： Shimizu H,Yamanouchi K

更新日期：2011-05-20 00:00:00

abstract：:We have tested the hypothesis that referred pain of pelvic viscera is elicited by dichotomizing branches of unmyelinated primary afferents projecting via the pelvic nerve to the viscera and through the pudendal nerve to the perineum where pelvic pain is commonly referred to. Using neurophysiological techniques 588 unm...

journal_title：Neuroscience letters

authors： Häbler HJ,Jänig W,Koltzenburg M

更新日期：1988-11-22 00:00:00