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.
Results
Showing 1 to 20 of 71 for “"Golgi apparatus"”.
-
Interactions between the plant Golgi apparatus and the cytoskeleton
In animal cells, the relationship between the Golgi apparatus and cytoskeleton has been well characterised but not much is known in plants. The functions of the Golgi apparatus are conserved amongst eukaryotes. It is one of the main stations in the secretory pathway and is involved in protein …
-
Significance of Altered Golgi Apparatus and Cell Fusion Events in Ovarian Cancer Cells
… its effect on the structural integrity of the Golgi apparatus and associated alterations in functions are not reported. In this study, the effect of cisplatin on the structure and function of the Golgi apparatus are examined and a novel pathway for cisplatin-induced changes in the Golgi is also …
-
Quantitative Studies of Intracellular Trafficking of Two Classes of Resident Golgi Apparatus Proteins
… centered on understanding the distribution of Golgi resident glycosyltransferases between the ER and Golgi at steady-state. Retrograde trafficking of these Golgi proteins has been demonstrated experimentally mandating the existence of a dynamic equilibrium between the Golgi apparatus and ER. …
-
Studies of intraorganelle dynamics: the lysosome, the pre-lysosomal compartment, and the golgi apparatus
… The intermixing of both resident and transient Golgi membrane proteins was studied in fused cells. Resident Golgi membrane protein intermixing was slow, with a t<sub>½</sub> of ~ 1.75 h; it was concomitant with the congregation of the Golgi units. In comparison, the transient Golgi membrane …
-
Studies on the Differentiation of the Golgi Apparatus in Nerve Cells of the Chick During Embryonic and Post-Embryonic Development
Made available in DSpace on 2014-12-04T22:46:18Z (GMT). No. of bitstreams: 1 6402854.pdf: 4400791 bytes, checksum: 4298d2cdd9ff59b2f3550bfbadfe5242 (MD5) Previous issue date: 1963
-
From the Endoplasmic Reticulum to the Golgi Apparatus : In Vitro and In Vivo Approaches to Understanding COPII Vesicle Function in Plant Cells
The Endoplasmic Reticulum (ER) to Golgi transport is mediated by COPII vesicle in yeast and mammalian cell. COPII coats consist of the small GTPase Sar1p and the heterodimeric protein complexes Sec23/24 and Sec13/31. COPII mediated sorting occur when protein cargoes exit the ER. Although the …
-
Localization of phospholipids in the Golgi apparatus of rat intestinal absorptive cells and its relation to intestinal lipid absorption: an electron microscopic study
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).
-
A Cytological Study of the Secretory Activity of the Goblet Cells of the Intestine of the Golden Hamster, Cricetus Auratus, With Special Referenceto the Golgi Apparatus and Mitochondria
Made available in DSpace on 2014-12-04T22:45:52Z (GMT). No. of bitstreams: 1 0013456.pdf: 7043578 bytes, checksum: 596716faa76711f363b52d709259797d (MD5) Previous issue date: 1952
-
Characterising the factors involved in ER-to-Golgi anterograde trafficking
The Golgi apparatus is a major hub of protein transport, modification and sorting. Secreted and membrane proteins are synthesised in the Endoplasmic Reticulum (ER) and are packaged into carrier vesicles at ER exit sites. The carriers are transported to the cis-Golgi apparatus, where they fuse with …
-
Calcium: some aspects of subcellular accumulation and distribution in milk
… activity was highest in cytosol, and lower in Golgi apparatus and rough endoplasmic reticulum. Specific activities in subcellular fractions changed in parallel with specific activities of milk. Rapid turnover of Ca was observed in endoplasmic reticulum and Golgi apparatus; this was expected …
-
Sequence-structure-function relationships of glycosyltransferases in families GT43, GT47, and GT64
… or matured by glycosyltransferase enzymes in the Golgi apparatus. Most glycosyltransferases catalyse the formation of unique glycosidic bonds; thus, the activities of these enzymes are responsible for controlling the diversity of glycan structures. The study of glycosyltransferases can therefore …
-
Functional characterization of the novel centrosomal protein Nlp (ninein-like protein)
… and positioning of organelles such as the Golgi apparatus. During mitosis, centrosomes ensure bipolarity and correct orientation of the spindle by forming the spindle poles. In order to switch from the interphasic to the mitotic state, the centrosome undergoes a structural reorganization, …
-
THE TRANSCRIPTIONAL PROGRAM OF GOLGI BIOGENESIS
The Golgi apparatus is considered a fundamental organelle that regulates various physiological processes. Due to its plasticity, it can expand during differentiation and in response to high secretory demand. However, transcriptional contribution to Golgi biogenesis remains poorly understood because …
-
Super Low Dose Endotoxin Exacerbates Low Grade Inflammation through Modulating Cell Stress and Decreasing Cellular Homeostatic Protein Expression
… activation resulted in the phosphorylation of Golgi protein GRASP, leading to unstacking of Golgi cisterna and overall dysfunction of the Golgi apparatus. Dysfunctional Golgi apparatus and its effect on protein transport and secretion, may account for decreased levels of Site 2 Protease, …
-
Investigation of selected autophagic proteins and the effect of tPS1-GFP expression.
… antibody and wheat germ agglutinin (as a Golgi marker) to determine the subcellular localizations of mTOR, raptor and LC3 in non-autophagic HEK293 cells. To study the behaviour of the proteins of interest during autophagy of untransfected cells, HEK293 cells were rapamycin treated or serum …
-
Mutational Analysis of the Export Targeting Motif of Fibroblast Growth Factor 2, a Mediator of Tumor-Induced Angiogenesis
… such as the endoplasmic reticulum (ER) and the Golgi apparatus. However, basic fibroblast growth factor (FGF2), a potent mediator of tumor-induced angiogenesis, has been shown to be secreted by a non-classical pathway that does not depend on the functions of the ER and the Golgi apparatus. The …
-
Medical Engineering Across Length Scales Using Structural and Analytical Biomaterial Nanotechnology
… of the endoplasmatic reticulum (ER), the Golgi apparatus, late endosomes, and the two leaflets of the plasma membrane, the aggregation kinetics of Aβ42 were studied. The findings suggest that from the plasma membrane towards the inner organelles, represented by Golgi apparatus and ER, the …
-
FATE OF Cx43 IN CARDIAC AND EPIDERMAL TISSUES HARBOURING A DISEASE-LINKED Cx43 MUTANT
… with a population of Cx43 retained in the Golgi apparatus. Despite the decrease in Cx43, cardiomyocytes from Gjal5* mice show normal dye coupling and synchronous beating. However, dye coupling between keratinocytes from Gjal5 mice was significantly reduced yet an intact stratified epidermis …
-
ΜΕΤΑΤΡΙΧΟΕΙΔΗ ΦΛΕΒΙΔΙΑ: ΜΕΤΑΒΟΛΕΣ ΕΝΔΟΘΗΛΙΑΚΩΝ ΚΥΤΤΑΡΩΝ ΑΠΟ ΟΙΣΤΡΟΓΟΝΑ ΚΑΙ ΑΝΤΙΟΙΣΤΡΟΓΟΝΑ ΣΕ ΠΟΝΤΙΚΟΥΣ
… CELLS IN PCV ACCOMPANIED BY AN AUGMENTATION OF GOLGI APPARATUS. ANTI-ESTROGENS INDEPENDENT OF DOSES EVOKE SOMEWHAT SMALLER THAN ESTROGENSINCREASE OF PCV ENDOTHELIAL CELL HEIGHT. FURTHER TREATMENT WITH ESTROGENS EVOKES AN INSIGNIFICANT ADDITIONAL HEIGHT INCREASE. ANTI- ESTROGENS RESULT IN …
Page 1 of 4