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| | Calcium receptor-active molecules - Patent 5763569 |
 | | Bovine cells were used in the experiments with protamine and human (adenoma) parathyroid cells were used in the experiments with neomycin B. Each point is the mean.+-.SEM of 3 experiments. | | | Examples of these procedures, and other examples provided herein, are not limiting, in the invention, but merely illustrate methods which are readily used or adapted by those of ordinary skill in the art. | | | This section describes procedures used to obtain and treat parathyroid cells from calves and humans. |
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http://www.freepatentsonline.com:9003/5763569.html
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| | Endocrine System |
| | Understand the functional flow of blood in the median eminence to the pars distalis. | | | After you have looked for basophils for a few hours and not found any, you can examine the demonstration slide for good examples. | | | The functional adrenal medulla is a modified form of a sympathetic ganglia in which the ganlionic neuron is devoid of cell processes (both dendrites and axons) and releases is neurochemical into the blood instead of a synapse or in/near a specific organ. |
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http://anatomy.iupui.edu/courses/histo_D502/D502f04/Labs.f04/Lab16/Lab16endof03.html.txt
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| | ENDOCRINE SYSTEM |
| | Under the influence of rising TSH levels, the principal cells take up colloid by pinocytosis, the vesicles fuse with lysosomes which hydrolyze throglobulin releasing T | | | Calcitonin stimulates osteoblasts to form bone taking calcium out of the circulation. | | | These relationships with the hypothalamus of the brain provide a basis for understanding the different functions of the pituitary gland and form the basis of the integration of the nervous system with the endocrine system. |
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http://www.cvm.okstate.edu/instruction/mm_curr/histology/HistologyReference/HREndo.htm
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| | Department of Histology (Yaroslavl State Medical Academy): Research |
| | The material of 37 mature albino rats was analyzed. | | | Cell hypertrophy, which is unrelated to polyploidization, develops only during the first month of postnatal life. | | | Relatively not high proliferative activity of parafollicular cells might be due to their pronounced polyfunctional character and their participation in complex paracrine interactions with other cell elements of the thyroid gland. |
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http://gw.yma.ac.ru/books/hist/en/info/scien.htm
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| | AEGiS-9CROI: Expression of CXCR4 and SDF-1 in Lymphocytes and Dendritic Cells |
| | Reproduction of this abstract (other than one copy for personal reference) must be cleared through the Foundation for Retrovirology and Human Health. | | | Characterization of SDF-1-producing cells in paraffin-embedded sections in normal tonsils and of lymph nodes from HIV-infected patients at different clinical stages was analyzed with inmunohistochemistry and in situ hybridization techniques, using specific antibodies against SDF-1, CD1a and dendritic cells antigens. | | | Expression of SDF-1 was assessed in an in vitro model of dendritic cell differentiation, using flow cytometry and western blot techniques. |
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http://www.aegis.com/conferences/CROI/2002/256-T.html
(345 words)
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| | Laboratory Sixteen: Endocrine System |
| | Summary of Slides to be Examined in this Exercise: | | | Many of the nuclei in the posterior lobe are pituicytes, but some endothelial cells are also present. | | | The nerve cell bodies can be distinguished by their large size and the presence of Nissl substance in their cytoplasm. |
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http://medinfo.ufl.edu/year1/histo/review/lab16.html
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| | Role for p300 in Pax 8 Induction of Thyroperoxidase Gene Expression -- De Leo et al. 275 (44): 34100 -- Journal of ... |
| | For each experiment we report the mean of three independent experiments, | | | HeLa cells were transiently transfected with TPO-pGL3 plasmid and were co-transfected with the vectors encoding the indicated factors as described under "Experimental Procedures." The relative luciferase activity of the cells transfected with TPO-pGL3 only was normalized to 1, and the other activities are expressed relative to this. | | | The relative luciferase activity of the cells transfected with TPO-pGL3 only was normalized to 1, and the other activities are expressed relative to this. |
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http://www.jbc.org/cgi/content/full/275/44/34100
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| | Endocrine System |
| | Can you locate the stores of neurosecretory material called Herring bodies? | | | A vestigial cleft (lumen of Rathke's pouch) may be present. | | | Ganglion cells are also present in the medulla these, however, are difficult to find in your sections. |
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http://www.complab.nymc.edu/Histology/EndocrineSystem/Endocrine.htm
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| | AEGiS-10CROI: SDF-1 Production by Dendritic Cells. |
| | Expression of SDF-1 was assessed in an in vitro model of dendritic cell differentiation using flow cytometry, western blot, and RT-PCR techniques. | | | METHODS: Characterization of SDF-1 producing cells in paraffin-embedded and frozen sections in normal tonsils and lymph nodes from HIV-infected patients at different clinical stages was analyzed by immunohistochemistry and in situ hybridization techniques, using specific antibodies against SDF-1, CD1a, and dendritic cells antigens. | | | CONCLUSIONS: These results suggest that the presence of SDF-1 producing cells in the parafollicular T-cell region and the SDF expression in endothelial and dendritic cells could account for the low propagation of X4 HIV strains in early stages of infection in which lymphoid organs structure is still conserved. |
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http://www.aegis.com/conferences/croi/2003/480.html
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| | Hyperplastic and neoplastic changes in ultimobranchial remnants and in parafollicular (C) cells in bulls: a histologic ... |
| | The changes observed in the parafollicular cell system resembled lesions seen in human thyroid glands with the familial variant of medullary carcinoma as well as those reported in thyroid glands of patients with longstanding hypercalcemia. | | | Thyroid glands from 64 bulls with hyperplastic and/or neoplastic changes in ultimobranchial remnants and in the parafollicular (C) cell system were studied structurally and with immunohistochemical methods. | | | Differentiated follicular cells that formed thyroid follicles and cribriform structures with immunohistochemical evidence of thyroglobulin production were also found. |
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http://www.ihop-net.org/UniPub/iHOP/gp/4936032.html
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| | Parafollicular cell: Definition and Much More From Answers.com |
| | List of distinct cell types in the adult human body | | | Parafollicular cell: Definition and Much More From Answers.com | | | It may not have been reviewed by professional editors (see full disclaimer) |
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http://www.answers.com/topic/parafollicular-cell
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| | References |
| | Frequent expression of the B-cell specific activator protein in Reed-Sternberg cells of classical Hodgkin's disease provides further evidence for its B-cell origin. | | | Somatic mutation analysis of IgH variable regions reveals that tumor cells of most parafollicular (monocytoid) B-cell lymphoma, splenic marginal zone B-cell lymphoma, and some hairy cell leukemia are composed of memory B lymphocytes. | | | Gene expression profiling of B cell chronic lymphocytic leukemia reveals a homogeneous phenotype related to memory B cells. |
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http://www.medscape.com/content/2004/00/48/48/484803/484803_ref.html
(422 words)
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| | Pathology Seminars, SGPGI: Classification of Primary Thyroid Tumors |
| | Inclusion of oncocytic (Hurthle cell) tumours under follicular tumours is not accepted by some workers who consider oncocytic carcinoma as a distinct entity because of its greater propensity for nodal metastasis. | | | Some newly described prognostically important variants of papillary carcinoma like diffuse follicular variant, and tall cell and columnar variants are also not emphasized in the revised WHO classification. | | | The first classification of thyroid tumours was published by the World Health Organization (WHO) in 1974 which was subsequently revised in 1988. |
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http://www.sgpgi.ac.in/path/seminars/thyclass.html
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| | Male Reproductive System Quiz |
| | Which cell phagocytizes cellular debris (such as residual bodies from spermiogenesis and spermatogenic cells that fail to differentiate completely) in the testes? | | | Identify the structure at the tip of the arrow: | | | A man this age would have corpora amylacea in which gland? |
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http://medinfo.ufl.edu/year1/histo/quiz/mh18.html
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| | Series 8: Endocrine & Reproductive |
| | B: Alpha cells (slightly acidophilic located towards the periphery of islet) | | | C: Parafollicular cell (flattened shape cell between follicles) | | | C: Beta cells (slightly bluish staining located towards the middle of the islet) |
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http://www.lib.byu.edu/~imaging/zoo/4thedition/series3_10/Series_8.htm
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| | CRL-Spontaneous NeoplasticLesions in the CDF® (F-344) / CrlBR Rat |
| | C-CELL ADENOMA = clear cell adenoma; parafollicular cell adenoma | | | MEDULLARY CARCIOMA = parafollicular cell adenocarcioma; parafollicular cell carcinoma; C-cell carcinoma; clear cell carcinoma | | | RENAL CELL ADENOMA = tubular cell adenoma; renal tubular cell adenoma; (not otherwise specified) |
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http://www.criver.com/techdocs/90feb_sn/n90pag04.htm
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| | JCS -- Table of Contents (September 1 1969, 5 [2]) |
| | J. DODGE and R. Observations on the Fine Structure of the Eyespot and Associated Organelles in the Dinoflagellate Glenodinium Foliaceum | | | E. GOULD, and S. A Study of Granule Formation in the Bat Parafollicular Cell | | | E. JONES and T. Synapses on the Axon Hillocks and Initial Segments of Pyramidal Cell Axons in the Cerebral Cortex |
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http://jcs.biologists.org/content/vol5/issue2
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