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Welcome to the Pubget Medical Subject Headings (MESH) browser. Click on a topic or subtopic below to explore related papers. In the gold box is the most recent paper about the current MESH term, and below are 20 related papers.
Ganglia (4):
Recent article
Ganglia
Abstract
We have investigated the effects of the reactive oxygen species (ROS) donors hydrogen peroxide (H(2)O(2)) and tert-butyl hydroperoxide (t-BHP) on the intrinsic electrophysiological characteristics: ganglionic transmission and resting [Ca(2+)](i) in neonate and adult rat intracardiac ganglion (ICG) n...
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PMID: 20445155
PDF is available here.
PDF is available here.
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Abstract
N-Acetyl-aspartate (NAA) levels of the stimulated and control rats were the same 16 +/- 2 h post-MCAO (0.52 +/- 0.03, 0.54 +/- 0.03). At 28 days post-occlusion, NAA levels were significantly higher in the treated group (0.60 +/- 0.04) compared with those of the untreated animals (0.50 +/- 0.04; P <...
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PMID: 20512887
PDF is available here.
PDF is available here.
Journal of Experimental Biology (213)Pt 10 2010
Abstract
We have identified the Drosophila ortholog of the vesicular GABA transporter gene (which we refer to as dVGAT), immunocytologically mapped dVGAT protein expression in the larva and adult and characterized a dVGAT(minos) mutant allele. dVGAT is embryonically lethal and we do not detect residual dVGAT...
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PMID: 20435823
PDF is available here.
PDF is available here.
Genes & Development (2010)4 2010
Abstract
Pseudorabies virus (PRV) is a neuroinvasive virus of the herpes family that has a broad host range but does not infect higher-order primates. PRV characteristically travels along chains of synaptically connected neurons and has been used extensively for elucidating neural circuits in the peripheral a...
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PMID: 20360364
PDF is available here.
PDF is available here.
Abstract
Thirty-two of the 160 human temporal bones contained sections through the vestibulofacial anastomosis and its ganglion. In all cases, the ganglion was incorporated into the vestibular ganglion (VG) adjacent to the nervus intermedius. In all 4 experimental rats, HRP reaction product labeled a small n...
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PMID: 20010445
PDF is available here.
PDF is available here.
Abstract
We uncover a straightforward cellular mechanism for circuit building whereby a neuronal type directs the development of its future partners. We show that visceral afferents of the head (that innervate taste buds) provide a scaffold for the establishment of visceral efferents (that innervate salivato...
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PMID: 20133851
PDF is available here.
PDF is available here.
Cell and Tissue Research (339)2 2010
Abstract
We provide a more accurate morphological description by employing a novel LK-specific GAL4 line that recapitulates LK expression. In order to analyse the possible afferent and efferent neural candidates of LK neurons, we used this lk-GAL4 line together with other CNS-Gal4 lines, combined with antise...
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PMID: 19941006
PDF is available here.
PDF is available here.
Abstract
To solve the problem of the possibility of syncytial connection in the nervous system, this paper for the first time presents the evidence of experimental syncytial fusion of neurons. Neurons, isolated from the ganglia of the mollusc Lymnaea stagnalis and freed from the surrounding glia by pronase tr...
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PMID: 21513099
PDF is available here.
PDF is available here.
Abstract
We previously incorporated NT3 into the conducting polymer polypyrrole (Ppy) synthesized with para-toluene sulfonate (pTS) to investigate whether Ppy/pTS/NT3-coated cochlear implant electrodes could provide both neurotrophic support and electrical stimulation for SGNs. Enhanced and controlled releas...
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PMID: 18814235
PDF is available here.
PDF is available here.
Abstract
Cholesterol oxidase modified platinum microcavity electrodes are used to measure cholesterol efflux from the plasma membrane surface of a single neuron in the buccal ganglion of Aplysia at room temperature. A background subtraction analog chronocoulometry method is used to measure hydrogen peroxide...
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PMID: 19670860
PDF is available here.
PDF is available here.
Abstract
We identified and sequenced a novel C-type allatostatin peptide (CbAST-C1), pQIRYHQCYFNPISCF-COOH, present in the pericardial organs of the crab, Cancer borealis. Another C-type allatostatin (CbAST-C2), SYWKQCAFNAVSCFamide, was discovered using the expressed sequence tag (EST) database search strate...
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PMID: 19505516
PDF is available here.
PDF is available here.
Journal of Biological Chemistry (284)28 2009
Abstract
We show that hypomagnesemia suppresses reactive oxygen species (ROS)-induced HIF-1alpha activity in paraganglion cells of the adrenal medulla and carotid body. In PC12 cells cultured in the low magnesium medium and treated with cobalt chloride (CoCl(2)) or exposed to intermittent hypoxia, ROS-mediat...
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PMID: 19433582
PDF is available here.
PDF is available here.
Cell and Tissue Research (336)2 2009
Abstract
We found that the submucosal neurons could be divided into three major groups: neurons with vasoactive intestinal peptide (VIP) immunoreactivity (51% of neurons), neurons with choline acetyltransferase (ChAT) immunoreactivity (41% of neurons) and neurons that expressed neither of these markers. Most...
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PMID: 19326148
PDF is available here.
PDF is available here.
Cell and Tissue Research (336)2 2009
Abstract
We performed immunohistochemistry to count myenteric neurons and glial cells in paraffin sections of human colon. Serial cross sections of formalin-fixed paraffin-embedded full-thickness normal human left colon (n = 10, age-range: 50-72 years) were examined. HuC/D and S100beta antigens were found to...
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PMID: 19322590
PDF is available here.
PDF is available here.
Current Biology (19)6 2009
Abstract
We have identified an autapse that underlies a plateau potential causing persistent activity in the B31/B32 neurons of Aplysia. The persistent activity is essential to the ability of these neurons to initiate and maintain components of feeding behavior. Persistent activity in B31/B32 arises from a v...
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PMID: 19269179
PDF is available here.
PDF is available here.
Abstract
We investigated, through immunohistochemistry, the presence and location of neurotensin receptor 1 (NTR1) in the peripheral ganglia and carotid body of 16 humans and 5 rats. In both humans and rats, NTR1 immunostained ganglion cells were found in superior cervical ganglia (57.4+/-11.6% and 72.4+/-11...
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PMID: 19864207
PDF is available here.
PDF is available here.
Abstract
We investigated potential factors altering contractions of the male reproductive tracts in vitro. Tracts from 0-day (newly emerged) males displayed relatively little motility in vitro; however, those from 5-day (intermediate stage of sexual maturity) and 8-day (fully mature) males pulsed vigorously....
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PMID: 18824120
PDF is available here.
PDF is available here.
Abstract
The aim of this paper was assessment of location, expression and role of ghrelin in the development and maturation of human fetal adrenal glands and paraadrenal nerve ganglions. Immunohistochemistry was used. The strongest expression of ghrelin was detected in the fetal zone of the adrenal glands, i...
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PMID: 19419933
PDF is available here.
PDF is available here.
Abstract
Effects of temperature stress on nitric oxide synthase (NOS) and tyrosine hydroxylase (TH) activities in CNS of two species of bivalve molluscs Mizuchopecten yessoensis and Chlamys farreri nipponensis (Pectinidae) were studied using NADPH-diaphorase histochemistry and ummunocytochemistry. General an...
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PMID: 19370998
PDF is available here.
PDF is available here.
Journal of Virology (83)1 2009
Abstract
We found that VZV IE63 interacts with human antisilencing function 1 protein (ASF1). ASF1 is a nucleosome assembly factor which is a member of the H3/H4 family of histone chaperones. IE63 coimmunoprecipitated and colocalized with ASF1 in transfected cells expressing IE63 and in VZV-infected cells. I...
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PMID: 18971269
PDF is available here.
PDF is available here.
Journal of Morphology (269)12 2008
Abstract
We identified nine longitudinal tracts, two major tracts, and seven smaller ones. The functional implications of the neuranatomical organization of the system are discussed on a comparative basis.
(c) 2008 Wiley-Liss, Inc....
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PMID: 18777570
PDF is available here.
PDF is available here.
Cell and Tissue Research (334)3 2008
Abstract
Insect metamorphosis serves as a useful model to investigate postembryonic development in the central nervous system, because the transformation between larval and adult life is accompanied by a remodeling of neural circuitry. Most changes are controlled by ecdysteroids, but activity-dependent mecha...
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PMID: 18953569
PDF is available here.
PDF is available here.
Abstract
Lower bilateral MPL precursor levels in the basal ganglia and higher MPL precursor levels in the inferior parietal region (primarily right side) were noted in the children with ADHD as compared with healthy control children. There was a group x age interaction in the PFC and inferior parietal region...
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PMID: 19047529
PDF is available here.
PDF is available here.
Journal of Physiology (586)Pt 23 2008
Abstract
Vagal pulmonary myelinated afferents are normally not activated by capsaicin, a selective agonist of transient receptor potential vanilloid type 1 (TRPV1) receptors. This study was carried out to investigate whether the expression of TRPV1 in these afferents is altered when chronic airway inflammati...
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PMID: 18832423
PDF is available here.
PDF is available here.
Journal of Neuroscience (28)41 2008
Abstract
We investigated the role of the ubiquitin-proteasome system and the regulation of one of its components, ubiquitin C-terminal hydrolase (ap-uch), in LTD. LTD was sensitive to presynaptic inhibition of the proteasome and was associated with upregulation of ap-uch mRNA and protein. This upregulation a...
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PMID: 18842884
PDF is available here.
PDF is available here.
Journal of Neurophysiology (100)4 2008
Abstract
We investigated the contribution of K+ channels to the firing properties of isolated rat VGCs. Phasic firing became tonic firing in the presence of 4-aminopyridine or alpha-dendrotoxin, indicating that Kv1 potassium channels control the firing pattern of the phasic VGCs. Tetraethylammonium decreased...
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PMID: 18632889
PDF is available here.
PDF is available here.
Journal of Virology (82)17 2008
Abstract
We demonstrate that infection of primary guinea pig enteric neurons (EN) with an adenovirus expressing ORF63p results in the exclusive cytoplasmic localization of the protein reminiscent of its distribution during latent VZV infection in humans. We show that the addition of the simian virus 40 large...
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PMID: 18562514
PDF is available here.
PDF is available here.
Zhonghua Yixue Zazhi (88)30 2008
Abstract
17, 24, and 31 days after the immunization, the RGC density of the Cop-1 Group were (2617 +/- 17)/mm(2), (2588 +/- 206)/mm(2), and (2394 +/- 15)/mm(2) respectively, all significantly higher than those of the PBS Group [(2357 +/- 37)/mm(2), (2277 +/- 340)/mm(2), and (2129 +/- 17)/mm(2) respectively,...
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PMID: 19080481
PDF is available here.
PDF is available here.
Abstract
There is evidence that parasympathetic denervation may prevent atrial fibrillation (AF) recurrences. This study aimed at applying an anatomic approach for ablation of atrial ganglionic plexi (GPs) in patients with paroxysmal AF. Nineteen patients with symptomatic, paroxysmal AF underwent anatomicall...
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PMID: 18638596
PDF is available here.
PDF is available here.
Neurologic Clinics (26)3 2008
Varicella zoster virus infection: clinical features, molecular pathogenesis of disease, and latency.
Abstract
Varicella zoster virus (VZV) is an exclusively human neurotropic alphaherpesvirus. Primary infection causes varicella (chickenpox), after which virus becomes latent in cranial nerve ganglia, dorsal root ganglia, and autonomic ganglia along the entire neuraxis. Years later, in association with a decl...
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PMID: 18657721
PDF is available here.
PDF is available here.
Abstract
Full-thickness gastric biopsy specimens were obtained from all animals without overt perforation. There were no procedural complications. Histologic examination showed muscularis propria with all layers of muscle present, and immunochemical studies demonstrated myenteric ganglia in all tissue sample...
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PMID: 18262183
PDF is available here.
PDF is available here.
Journal of Chromatography A (1201)1 2008
Abstract
Measurements of nitric oxide (NO) release at single cell level are fundamental to understand the diverse physiological functions of this remarkable molecule. To achieve this purpose, capillary electrophoresis with laser-induced fluorescence detection (CE-LIF) was originally described for the sensiti...
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PMID: 18561938
PDF is available here.
PDF is available here.
Abstract
Active ganglionic plexi were mainly located in the upper parts of fat pads. Active specimens demonstrated more ganglionic plexi than inactive specimens (P
PDF is available here.
PDF is available here.
Journal of Neuroscience (28)28 2008
Abstract
We report that oscillations of up to 686 Hz are induced by paired spikes of short spike intervals (SIs) in a junction-coupled network. To initiate oscillations, it was essential that the second spike was elicited during the relative refractory period. The second spike suffered from slow propagation...
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PMID: 18614686
PDF is available here.
PDF is available here.
Abstract
Distribution of neurones detectable with antisera to the corazonin (Crz) and the pigment-dispersing factor (PDF) was mapped in the workers or pseudergates of 10 species representing six out of seven termite families. All species contained two triads of Crz-immunoreactive (Crz-ir) neurones in the pro...
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PMID: 18394958
PDF is available here.
PDF is available here.
Abstract
Ansa cervicalis complex, which innervates the infrahyoid muscles, is formed by the union of two roots derived from the anterior primary rami of the first three or four cervical spinal nerves. According to its relationship with the internal jugular vein, there are three ansa types: medial, lateral, o...
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PMID: 18507614
PDF is available here.
PDF is available here.
Abstract
We use mathematical and biophysically-realistic modeling to propose potential mechanisms by which PK can elicit a gastric mill rhythm that is similar to the MCN1-elicited rhythm. We analyze slow-wave network oscillations using simplified mathematical models and, in parallel, develop biophysically-re...
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PMID: 18046635
PDF is available here.
PDF is available here.
Abstract
The cockroach allatostatin receptor (Dippu-AstR) is a 425 amino acid G-protein coupled receptor that is related to the mammalian galanin receptor. Using relative standard curve real-time PCR analysis, changes in Dippu-AstR mRNA expression levels were examined in tissues of adult mated and virgin fem...
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PMID: 18541258
PDF is available here.
PDF is available here.
Development (135)9 2008
Abstract
We report that loss of NRP1 or NRP2 also impairs sensory neuron positioning in the mouse head, and that this defect is a consequence of inappropriate cranial neural crest cell migration. Specifically, neural crest cells move into the normally crest-free territory between the trigeminal and hyoid neu...
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PMID: 18356247
PDF is available here.
PDF is available here.
Journal of Neurovirology (14)2 2008
Abstract
These results may have implications regarding the selective spatiotemporal tropism of HSV to specific neuronal populations, and for the better understanding of neurodevelopmental defects caused by fetal HSV infections....
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PMID: 18444088
PDF is available here.
PDF is available here.
Abstract
Our data demonstrate that repair of DNA damage in organisms exposed to leachates is dependent upon several DNA repair proteins, indicative of the involvement of multiple overlapping repair pathways. The study further suggests the usefulness of the Comet assay for studying the mechanisms of DNA repai...
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PMID: 18240159
PDF is available here.
PDF is available here.
Tissue & Cell (40)2 2008
Abstract
We monitored the ontogeny of histamine-immunoreactive neurons in the ventral nerve cord of the Marbled Crayfish, an emerging crustacean model system for developmental studies. The first histaminergic neurons arise around 60% of embryonic development, well after the primordial axonal scaffold of the...
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PMID: 18067933
PDF is available here.
PDF is available here.
Abstract
We analyzed the formation of ASM, NCC, neuronal and glial tissue, and the expression of Gfralpha1, a receptor component of the RET (rearranged during transfection) tyrosine kinase signaling pathway. Our results showed that NCC accumulated along the branching airways, in close association with the AS...
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PMID: 17884989
PDF is available here.
PDF is available here.
Abstract
We show that mRNAs encoding the heterodimeric cystine knot protein bursicon (Burs alpha, beta), are present in crustaceans, suggesting ubiquity of this hormone in arthropods. We firstly report the cloning, sequencing of mRNAs encoding subunits from the water flea, Daphnia arenata and the CNS of the...
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PMID: 18221939
PDF is available here.
PDF is available here.
Abstract
We demonstrate the presence of DH31-like immunoreactivity in the central nervous system (CNS) and gut of O. fasciatus 5th instars. As well, DH31-like material was quantified and partially purified from the CNS of 5th instar O. fasciatus using reversed-phase liquid chromatography (RPLC) and monitored...
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PMID: 18206263
PDF is available here.
PDF is available here.
Cell and Tissue Research (331)2 2008
Abstract
CYCLE (CYC) and CLOCK (CLK) are transcriptional activators of the circadian clock genes, period (per) and timeless (tim), binding at E-boxes of their upstream regulatory region in Drosophila. CYC-like and CLK-like immunohistochemical reactivities (CYC-ir and CLK-ir) were investigated in the ground c...
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PMID: 18046580
PDF is available here.
PDF is available here.
Regulatory Peptides (145)1-3 2008
Abstract
I (PAC1) receptors were identified by means of pre- and post-embedding immunocytochemical methods in the ventral nerve cord ganglia (VNC) of the earthworm Eisenia fetida. Light and electron microscopic observations revealed the exact anatomical positions of labeled structures suggesting that PACAP m...
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PMID: 17950477
PDF is available here.
PDF is available here.
Abstract
We propose that a possible function of GFR03B120103 during development could be to bind Schwann cell2010derived GDNF2010like ligands, thus presenting such molecules to growing axons....
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PMID: 9749804
PDF is available here.
PDF is available here.
Visual Neuroscience (25)3 2008
Abstract
Neural models of retinal processing provide an important tool for analyzing retinal signals and their functional significance. However, it is here argued that in biological reality, retinal connectivity is unlikely to be as specific as ideal neural models might suggest. The retina is thought to prov...
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PMID: 18321399
PDF is available here.
PDF is available here.
Abstract
We describe the model of sleep-induced worsening of airway function in patients with airway disorders. Our model is based on the noradrenergic pathways that link central neuronal structures responsible for alternating wakefulness and sleep with the neuronal networks regulating the activity of airway...
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PMID: 18085319
PDF is available here.
PDF is available here.
Medicina: Buenos Aires (68)2 2008
Abstract
These results suggest two groups of non- incidental papillary microcarcinoma of the thyroid (PMT-NI), one intraglandular without risk of evolution -N0- and other extraglandular at risk of recurrence -N1-....
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PMID: 18499963
PDF is available here.
PDF is available here.
Journal of Biological Chemistry (282)52 2007
Abstract
We show that three evolutionarily conserved E-boxes are required for the bHLH proteins to control the different phases of ATH5 expression. E-box 4 mediates the activity of Ngn2, ATH5, and NeuroM along the pathway leading to the conversion of progenitors into newborn neurons. E-box 1, by mediating th...
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PMID: 17971452
PDF is available here.
PDF is available here.
Abstract
We have developed in vitro and in vivo experimental models. The in vitro model comprises the isolation, culture and treatment of rat major pelvic ganglia (MPG), which then produce outgrowing neurites whose length and molecular composition are indicative of the neurotrophic effect of the treatment ag...
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PMID: 18284049
PDF is available here.
PDF is available here.
Abstract
Abstract
Twenty-one subjects entered a prospective evaluation of limited thoracotomy epicardial bipolar PV antrum isolation, verified by PV recordings, with GP ablation, guided by GP mapping. Procedural success was defined as freedom from AF and antiarrhythmic agents during 1 year of follow-up, including eva...
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PMID: 17919294
PDF is available here.
PDF is available here.
Journal of Insect Physiology (53)12 2007
Abstract
Tyramine (TA) increased significantly after mating, whereas there were no significant differences in octopamine (OA) and dopamine (DA) levels in the brain-suboesophageal ganglion (SOG) complexes between virgin and mated females. The effects of various biogenic amines were tested on pheromone product...
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PMID: 17681526
PDF is available here.
PDF is available here.
Abstract
Small clusters consisting of granule-containing cells, sustentacular cells and capillaries around them, similar in structure to the carotid body-like paraganglia, sometimes existed at the lateral side of the posterior cricoarytenoid (PCA) muscle of young adult (3 months) rats. Differing from the par...
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PMID: 18048456
PDF is available here.
PDF is available here.
Journal of Pediatric Surgery (42)12 2007
Abstract
With the use of acetone fixation and immunofluorescence staining with antibodies to neurofilament 68 and tubulin, ganglia in sections of full thickness and suction biopsies could be visualized in only 10 minutes. This protocol facilitated the identification of ganglia in hematoxylin and eosin-staine...
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PMID: 18082709
PDF is available here.
PDF is available here.
Journal of Pediatric Surgery (42)12 2007
Abstract
Longitudinal muscle from strips of jejunum and ileum from all mice (BDF1 and Ncx-/-) did not respond to electrical field stimulation, whereas ileal circular muscle contracted in BDF1 mice and contracted and relaxed in Ncx-/- mice. Pretreatment with atropine sulfate and guanethidine inhibited the res...
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PMID: 18082708
PDF is available here.
PDF is available here.
Abstract
We used this model to study the effect of immunosuppression on varicella reactivation. Cynomolgus monkeys latently infected with SVV were irradiated and treated with tacrolimus and prednisone. Of four latently infected monkeys that were immunosuppressed and subjected to the stress of transportation...
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PMID: 17651776
PDF is available here.
PDF is available here.