Search Results - "Berg, T O"

Use of glycyl-L-phenylalanine 2-naphthylamide, a lysosome-disrupting cathepsin C substrate, to distinguish between lysosomes and prelysosomal endocytic vacuoles by BERG, T. O, STRØMHAUG, P. E, LØVDAL, T, SEGLEN, P. O, BERG, T

“…Lysosome-disrupting enzyme substrates have been used to distinguish between lysosomal and prelysosomal compartments along the endocytic pathway in isolated rat…”
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Autophagosome-associated variant isoforms of cytosolic enzymes by Fengsrud, M, Raiborg, C, Berg, T O, Strømhaug, P E, Ueno, T, Erichsen, E S, Seglen, P O

“…In a search for autophagosome-associated proteins, two-dimensional gel separations of proteins from purified autophagosomes, postnuclear supernatant, cytosol,…”
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Isolation and characterization of rat liver amphisomes. Evidence for fusion of autophagosomes with both early and late endosomes by Berg, T O, Fengsrud, M, Strømhaug, P E, Berg, T, Seglen, P O

“…Amphisomes, the autophagic vacuoles (AVs) formed upon fusion between autophagosomes and endosomes, have so far only been characterized in indirect, functional…”
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Inhibition of Autophagic-Lysosomal Delivery and Autophagic Lactolysis by Asparagine by Høyvik, Henrik, Gordon, Paul B., Berg, Trond Olav, Strømhaug, Per Eivind, Seglen, Per O.

“…Overall autophagy was measured in isolated hepatocytes as the sequestration and lysosomal hydrolysis of electroinjected [14C]lactose, using HPLC to separate…”
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Purification and characterization of autophagosomes from rat hepatocytes by Strømhaug, P E, Berg, T O, Fengsrud, M, Seglen, P O

“…To investigate the properties and intracellular origin of autophagosomes, a procedure for the purification and isolation of these organelles from rat liver has…”
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Inhibition of asialoglycoprotein endocytosis and degradation in rat hepatocytes by protein phosphatase inhibitors by Holen, I, Gordon, P B, Strømhaug, P E, Berg, T O, Fengsrud, M, Brech, A, Roos, N, Berg, T, Seglen, P O

“…In isolated rat hepatocytes, a radiolabelled tyramine-cellobiose conjugate of asialo-orosomucoid, 125I-TC-AOM, was rapidly taken up by receptor-mediated…”
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Ultrastructural characterization of the delimiting membranes of isolated autophagosomes and amphisomes by freeze-fracture electron microscopy by Fengsrud, Monica, Erichsen, Egil S., Berg, Trond O., Raiborg, Camilla, Seglen, Per O.

“…The delimiting membranes of isolated autophagosomes from rat liver had extremely few transmembrane proteins, as indicated by the paucity of intramembrane…”
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Effects of inhibitors of the vacuolar proton pump on hepatic heterophagy and autophagy by Mousavi, S A, Kjeken, R, Berg, T O, Seglen, P O, Berg, T, Brech, A

“…Bafilomycin A(1) (BAF) and concanamycin A (ConcA) are selective inhibitors of the H(+)-ATPases of the vacuolar system. We have examined the effects of these…”
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Separation of lysosomes and autophagosomes by means of glycyl-phenylalanine-naphthylamide, a lysosome-disrupting cathepsin-C substrate by BERG, T. O, STRØMHAUG, P. E, BERG, T, SEGLEN, P. O

“…In density-gradient analyses of autophagic vacuoles from isolated rat hepatocytes, autophagosomes could be recognized by the presence of an autophagically…”
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Structural aspects of autophagy by Seglen, P O, Berg, T O, Blankson, H, Fengsrud, M, Holen, I, Strømhaug, P E

“…As a first step towards isolation of autophagic sequestering membranes (phagophores), we have purified autophagosomes from rat hepatocytes. Lysosomes were…”
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Differences between fluid-phase endocytosis (pinocytosis) and receptor-mediated endocytosis in isolated rat hepatocytes by Strømhaug, P E, Berg, T O, Gjøen, T, Seglen, P O

“…To characterize possible differences between the fluid-phase endocytosis (pinocytosis) of bovine serum albumin and the receptor-mediated endocytosis of…”
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Inhibition of Autophagy and Multiple Steps in Asialoglycoprotein Endocytosis by Inhibitors of Tyrosine Protein Kinases (Tyrphostins) (∗) by Holen, Ingunn, Str, Per E., Gordon, Paul B., Fengsrud, Monica, Berg, Trond O., Seglen, Per O.

“…In isolated rat hepatocytes, several tyrosine protein kinase inhibitors (tyrphostins) reduced the autophagic sequestration of electroinjected [3H]raffinose by…”
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A novel method for the study of autophagy: destruction of hepatocytic lysosomes, but not autophagosomes, by the photosensitizing porphyrin tetra(4-sulphonatophenyl)porphine by Strømhaug, P E, Berg, T O, Berg, K, Seglen, P O

“…A photoactivatable porphyrin, tetra(4-sulphonatophenyl)porphine (TPPS4), was shown to accumulate in rat hepatocytes as a linear function of dose after…”
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Functional change of the ECB? by Berg, T O

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Vanadate inhibition of hepatocytic autophagy. Calcium-modulated and osmolality-modulated antagonism by asparagine by Fosse, M, Berg, T O, O'Reilly, D S, Seglen, P O

“…The phosphate analogue vanadate, at 10 mM, strongly (approximately 90%) inhibited the autophagic sequestration of endogenous lactate dehydrogenase in isolated…”
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Epidemiologic study of workers exposed to acrylonitrile: an update by O'Berg, M T, Chen, J L, Burke, C A, Walrath, J, Pell, S

“…A previous report presented the cancer morbidity and mortality experience through 1976 of a cohort of 1,345 male employees with potential for exposure to…”
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Cancer epidemiologic surveillance in the Du Pont company by Pell, S, O'Berg, M T, Karrh, B W

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Cycle control and side effects of a new combiphasic oral contraceptive regimen by Dieben, T O, op ten Berg, M T, Coelingh Bennink, H J

“…In a multicentre study 882 women were treated during a total of 12,850 cycles with a new combiphasic contraceptive: CTR 24. The study period was 18 cycles. The…”
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