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 20 of 96 for “"Medulla"”.
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On carcinoma originating in the suprarenal medulla in children
… the malignant growth occurring in the suprarenal medulla in children is a carcinoma.
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Capsaicin-sensitive area in the ventral surface of the rat medulla
… were found near the ventral surface of the medulla, at the exit of hypoglossal nerve roots in acute experiments on rats. Injection of 5-50 nl 0.01% capsaicin to the rostral region of the capsaicin-sensitive area was accompanied by the increase of arterial pressure and heart rate while …
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Regulation ektopischer Genexpression im Thymus-Mikroenvironment: vom Medulla Kompartiment zur Einzelzellebene
… Antigenen wurde tendenziell im äußeren Rand der Medulla lokalisiert. Die klonale Zusammensetzung einer Medulla sollte mit Hilfe von Aggregationschimären weiter charakterisiert werden, in Bezug auf Größe, Lokalisation der Klone sowie Genexpression. Die Klone setzen sich durchschnittlich aus 40 …
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Sex differences in the proportion of cortex and medulla in the chicken suprarenal
Thesis (M.A.)--University of Kansas, Anatomy, 1931.
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A classification of long-term maintained neural activity in portions of the sheep medulla
Thesis (M.S.)--Michigan State University. Dept. of Biophysics, 1968
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The role of the ventrolateral medulla in the pressor reflex to static muscular contraction
… investigated the role of the ventrolateral medulla (VLM) in regulating the pressor reflex elicited by static muscular contraction. Muscular contraction was induced in these studies by electrical stimulation of L7 and S1 ventral spinal roots in anethetized cats. In one study, the pressor …
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Contents of eight amino acids in ten regions of the medulla oblongata of the rat
This document only includes an excerpt of the corresponding thesis or dissertation. To request a digital scan of the full text, please contact the Ruth Lilly Medical Library's Interlibrary Loan Department (rlmlill@iu.edu).
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Role of the dorsomedial and ventrolateral medulla in the regulation of pain sensitivity in the endotoxemic organism
… solitarii (NTS) and the caudal ventrolateral medulla (CVLM) lead to the similar effect. Both types of intervention – vagotomy, and central microinjections – were followed by structural alterations in NTS and CVLM, which was visualized by the electron microscopy. The results suggest involvement …
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Mechanisms of regulation of sloppy-paired genes in the temporal patterning program of optic lobe medulla neuroblasts in drosophila
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2024-05-01
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NEUROINFLAMMATION AND SEX-DEPENDENT SIGNALING WITHIN THE DORSAL MEDULLA IN A MODEL OF FETAL PROGRAMMING: EFFECTS OF ANGIOTENSIN-(1-7) SUPPLEMENTATION
… In cerebral spinal fluid (CSF) and dorsomedial medullary tissue both Ang-(1-7) and the Mas receptor are reduced relative to control animals. Our goal was to explore postnatal disturbances in the brain mechanisms associated with the increased susceptibility to autonomic dysfunction in sheep …
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Understanding the temporal patterning process of the Drosophila medulla by identification of a complete cascade and the cisregulatory elements of temporal transcription factors
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2026-05-01
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A microscopic key to the hairs of Virginia land mammals
A key based on medulla type, gross appearance, and external scalation was presented. Conventional photomicrographs of the medulla, as well as scanning electron micrographs of the external scales, were included for each land mammal. The majority of Virginia's 75 land mammals could be identified to …
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THE CRAYFISH VISUAL SYSTEM: INTRACELLULAR STUDIES AND MORPHOLOGIES OF IDENTIFIED INTERNEURONS
… their entrance to the second optic ganglion or Medulla (where the SFs originate). Corneal receptive fields were determined and the SFs identified based on the previous work of Wiersma and Yamaguchi (1966). Following identification of each cell, the dendritic morphology was observed with lucifer …
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Morphogenesis and Female Fate Determination in Vertebrates
… of vertebrate gonad development, the cortex and medulla of the undifferentiated gonad expand and differentiate in a mutually exclusive manner to yield the mature ovary and testis (Witschi 1951). Estrogen acts on both the cortex and medulla to promote female fate determination and ovary …
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Examining the regional physiology of the transplant kidney during normothermic machine perfusion.
… to test the hypothesis that the renal medulla would be disproportionately affected by tissue hypoperfusion, hypoxia and acute inflammation. In a porcine reperfusion series, PtO2 and MVP were significantly altered following IRI when compared to pre-ischaemic baselines, with greater …
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Identifying the mechanism critical for proliferation, apoptosis, and cell-cell interaction in the development of mouse adrenals and gonads
… SF1-positive adrenal cortical cells and adrenal medulla cells. Recent evidence implicates the Hedgehog (Hh) signaling pathway is involved in the appearance of steroidogenic cells in these organs. The Hh signaling pathway serves as a common crosstalk component and yet evolves diverse functions in …
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Characterization of the prostacyclinIP receptor system in the rat kidney: Implications for diabetic nephropathy
… in glomeruli, vasculature, and cortical and medullary tubules on rat tissue sections, and in different preparations: kidney (C: cortex, OM: outer medulla, and IM: inner medulla), cultured MG (primary and transformed), proximal tubule (PT; fresh and cultured), and inner medullary collecting …
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Genomic and Molecular Characterization of Brainstem Glioma
… four distinct clusters termed H3-Pons, H3-Medulla, IDH, and PA-like, each associated with unique genomic and clinical profiles. The majority of tumors within H3-Pons and H3-Medulla harbored H3F3A mutations, but showed distinct methy- lation patterns that correlated with anatomical …
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Characterization of Tyrosine Hydroxylase-Positive Neurons Projections from the Paraventricular Nucleus of Hypothalamus to Hindbrain Autonomic Regulatory Centers
… and sympathetic premotor nuclei in medulla oblongata, including the nucleus tractus solitarius (NTS), dorsal motor nucleus of the vagus (DMV), and rostral ventrolateral medulla (RVLM), remains undefined. This study aims to characterize the projections from THPVN neuron to ventral …
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Role of Drosophila Rap/Fzr (Cdh1) in retinal axon targeting and its interactions with Loco, Liprin-a and Ras
… to the specific layers of the optic ganglion, medulla and lamina, in the third instar larvae. To test the hypothesis that ubiquitin ligases play an important role during retinal axon targeting we have examined the patterns of axon targeting in the developing eye of the retina aberrant in …
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