Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 15 of 15 for “"calretinin"”.
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The effect of ageing on the innervation and total collagen content of human colon
… the subtypes of enteric glial cells (EGCs) and calretinin- immunoreactive (IR) enteric neurons were demonstrated by immunohistochemical method. Standardized procedures were utilised to ensure unbiased counting and densitometric evaluation for further quantitative analysis. The results of the …
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Neurogenese und Apoptose im hippokampalen Gyrus dentatus bei Autopsiefällen nach hypoxischem Hirnschaden und Subarachnoidalblutung
… unreifer Körnerzellen und junger Calretinin-exprimierender Neuronen im Vergleich zu den Kontrollen fest (p = 0,0002 bzw. 0,0001). Vergleichbar stieg allerdings auch die Dichte apoptotischer Körnerzellen an (gemessen durch In-situ-tailing und morphologische Kriterien) (p = 0,014). …
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Charakterisierung der Expression von Synaptopodin in der postnatalen Entwicklung des Hippocampus
… interneuronalen Markerproteinen wie Calbindin, Calretinin und Parvalbumin durchgeführt. Dabei dienten Calbindin und Parvalbumin als Marker jeweiliger Untergruppen spineloser Interneurone, während Calretinin darüber hinaus auch in spinetragenden Interneuronen im Hilus und der CA3-Region des …
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Investigating novel therapeutic approaches and targets to prevent synapse degeneration
… synaptic protein targets in more detail (calretinin and α-synuclein), to further investigate their contribution to synaptic function and stability. Calretinin is a poorly characterized protein, primarily known for its calcium buffering capacities and high levels of expression in a …
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Zytologie und Immunozytochemie von Mesothelzellen im Ergüssen
… Panel umfaßte die mesotheltypischen Marker Calretinin, Cytokeratin und Vimentin, einen Antikörper gegen das von Mesothelzellen nicht exprimierten CEA-Antigens, den makrophagenspezifischen Marker CD68 und einen Antikörper zum Nachweis einer Proliferationsaktivität (MIB-1). Die Auswertung …
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Classification of Neuronal Nicotinic Acetylcholine Receptors in Rat CA1 Hippocampal Interneuron Subpopulations Defined by Calcium-Binding Protein mRNA Expression
… Calcium-binding proteins (CaBPs; calbindin, calretinin, parvalbumin) and eight nicotinic acetylcholine receptor (nAChR) subunits (alpha2-alpha5, alpha7, beta2-beta4) from interneurons from the stratum radiatum or stratum oriens within the CA1 region of rat hippocampi was analyzed using …
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Adjuvant methods to identify and type tumor cells in serous effusions
… in this region. The immunocytochemical marker Calretinin was positive in 100% of MMs, none of metastatic carcinomas and 94.9% of reactive mesothelial cells in tumor cell-negative effusions. BerEP4 showed positivity in 15.6% of MMs, 87.1% of metastatic carcinomas and none of tumor cell-negative …
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Role of nuclear-FGFR1 in Schizophrenia and Ontogenic Genome Programming – A Computational Study
… show Ki67 + neural progenitor cells (NPCs) and calretinin inter neurons in the cortical plate (CP). Using computational algorithms to detect cells and characterize them, it was discovered that NPCs in schizophrenia modeled organoids abnormally in comparison to those in control organoids. The …
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Direct Inputs to off Α and G9 Ganglion Cells From Aii Amacrine Cells In Rabbit Retina
… (AIIs) were labeled with an antibody against calretinin and glycine receptors were marked with an antibody against the α1 subunit. This material was analyzed by triple-label confocal microscopy. We found the lobules of AIIs made close contacts at many points along the dendrites of individual …
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Phänotypische und molekulare Analyse einer Maus mit Insertionsmutation und axonaler Reorganisation im Hippocampus
… Region CA1, zeigen aberrantes Moos- und Calretinin- Faser-Wachstum, neuronalen Zelltod (Apoptose), und eine Reduktion hippocampaler PKC-Aktivität. In der vorliegenden Arbeit wurde gezeigt, dass die Ausprägung des phänotypischen Verhaltens in adulten PLC-ß1TC-/--Mäusen zeitlich mit der …
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Dopaminergic Inputs to the Amygdala: Differential Innervation of Interneurons and Convergence With Cortical Afferents
… labeled using antibodies to parvalbumin (PV) or calretinin (CR). In sections dual-labeled for TH/PV, 59% of the contacts of TH+ terminals with PV+ neurons were synapses, whereas in sections dual-labeled for TH/CR, only 13% of the contacts of TH+ terminals with CR+ cells were synapses. In separate …
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Characterization of inhibitory and projection specific neurons of the presubiculum
… with combinations of Parvalbumin (PV), Calretinin (CR), Calbindin (CB), Somatostatin (SOM), Vasointestinal Peptide (VIP) and Neuropeptide Y (NPY). Largest population of presubicular interneurons was PV+ (36%). CR, CB and SOM interneurons contributed evenly to the population (~18%), while …
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Connectivity of olfactory bulb dopaminergic interneurons
… sensory neurons and output neurons is located. Calretinin-positive interneurons were the most numerous, followed by parvalbumin-positive, calbindin-positive, anaxonic dopaminergic and finally axon-bearing dopaminergic interneurons. Adding to the unusual features of olfaction, all of these …
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Auditory brainstem neurons as components of a biohybrid system
… that about one third of the neurons expressed calretinin, a more specific marker of auditory brainstem neurons. This was true for neurons from the chicken as well as barn owl brain of corresponding developmental stages. Also, a smaller amount of neurons were found to be positive for specialised …
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Spinal interneurons in sensorimotor integration
… cells were immunoreactive for calbindin and/or calretinin. It was also found that a small population of CTb labelled cells were cholinergic and were observed mainly in three locations: lamina X, the medial part of intermediate zone and lamina VIII. In addition, injection of CTb also …