Search Results - "Wolfswinkel, J"

Piwi and Potency: PIWI Proteins in Animal Stem Cells and Regeneration by van Wolfswinkel, Josien C.

“…PIWI proteins are well known for their roles in the animal germline. They are essential for germline development and maintenance, and together with their…”
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Growth hormone mRNA in mammary gland tumors of dogs and cats by Mol, J A, van Garderen, E, Selman, P J, Wolfswinkel, J, Rijinberk, A, Rutteman, G R

“…We have shown recently that in the dog progestin administration results in mammary production of immunoreactive growth hormone (GH). At present we demonstrate…”
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Locally produced growth hormone in canine insulinomas by Robben, J.H, Van Garderen, E, Mol, J.A, Wolfswinkel, J, Rijnberk, A

“…The production and release of GH has been demonstrated in a variety of extra-pituitary tissues. In this respect insulin-producing pancreatic tumours are also…”
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Pulsatile secretion pattern of vasopressin under basal conditions, after water deprivation, and during osmotic stimulation in dogs by van Vonderen, I.K, Wolfswinkel, J, Oosterlaken-Dijksterhuis, M.A, Rijnberk, A, Kooistra, H.S

“…Measurement of plasma osmolality (Posm) and plasma vasopressin (VP) concentration in response to hypertonicity is regarded as the gold standard for the…”
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Urinary aquaporin-2 excretion in dogs: a marker for collecting duct responsiveness to vasopressin by van Vonderen, I.K, Wolfswinkel, J, van den Ingh, T.S.G.A.M, Mol, J.A, Rijnberk, A, Kooistra, H.S

“…In humans, the urinary aquaporin-2 (U-AQP2) excretion closely parallels changes in vasopressin (VP) action and has been proposed as a marker for collecting…”
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Urinary glucocorticoid excretion in the diagnosis of hyperadrenocorticism in ferrets by Schoemaker, N.J, Wolfswinkel, J, Mol, J.A, Voorhout, G, Kik, M.J.L, Lumeij, J.T, Rijnberk, A

“…Hyperadrenocorticism in ferrets is usually associated with unaltered plasma concentrations of cortisol and adrenocorticotropic hormone (ACTH), although the…”
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Biological potency and radioimmunoassay of canine calcitonin by Hazewinkel, H.A.W, Schoenmakers, I, Pelling, D, Snijdelaar, M, Wolfswinkel, J, Mol, J.A

“…Calcitonin (CT) is a major calcitropic hormone. Because of low cross reactivity of canine CT (cCT) in radioimmunoassays (RIA) developed for other species, a…”
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The incidence of mini- and micro-satellite repetitive DNA in the canine genome by Rothuizen, J. (Utrecht Univ. (Netherlands). Faculty of Veterinary Medicine. Dept. of Clinical Sciences of Companion Animals), Wolfswinkel, J, Lenstra, J.A, Frants, R.R

“…The incidence of micro- and mini-satellites in the dog genome was estimated. A genomic phage library from canine liver, with an average insert size of 16 kb,…”
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Chromatin and RNAi factors protect the C. elegans germline against repetitive sequences by Robert, Valérie J P, Sijen, Titia, van Wolfswinkel, Josien, Plasterk, Ronald H A

“…Protection of genomes against invasion by repetitive sequences, such as transposons, viruses, and repetitive transgenes, involves strong and selective…”
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Responsiveness to corticotropin-releasing hormone and vasopressin in canine Cushing's syndrome by van Wijk, P A, Rijnberk, A, Croughs, R J, Wolfswinkel, J, Selman, P J, Mol, J A

“…Corticotropin-releasing hormone (CRH) and vasopressin are the most important hypothalamic factors regulating adrenocorticotropic hormone (ACTH) secretion. In…”
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Blood chemistry reference values for use in Columbine hepatology by Lumeij, J.T, Wolfswinkel, J

“…Reference values of nine plasma chemical variables considered to be of potential use for the (differential) diagnosis of hepatobiliary disease in racing…”
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Changes in plasma chemistry after drug-induced liver disease or muscle necrosis in racing pigeons (Columba livia domestica) by Lumeij, J.T, Meidam, M, Wolfswinkel, J, Hage, M.H. van der, Dorrestein, G.M

“…Changes in plasma variables as a result of liver damage induced by ethylene glycol (group A) or D-galactosamine (group B) and of muscle damage induced by…”
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The Argonaute CSR-1 and Its 22G-RNA Cofactors Are Required for Holocentric Chromosome Segregation by Claycomb, Julie M., Batista, Pedro J., Pang, Ka Ming, Gu, Weifeng, Vasale, Jessica J., van Wolfswinkel, Josien C., Chaves, Daniel A., Shirayama, Masaki, Mitani, Shohei, Ketting, René F., Conte, Darryl, Mello, Craig C.

“…RNAi-related pathways regulate diverse processes, from developmental timing to transposon silencing. Here, we show that in C. elegans the Argonaute CSR-1, the…”
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Enzyme activities in tissues and elimination half-lives of homologous muscle and liver enzymes in the racing pigeon (Columba livia domestica) by Lumeij, J.T, Bruijne, J.J. de, Slob, A, Wolfswinkel, J, Rothuizen, J

“…Tissue enzyme profiles of heart, liver, pectoral muscle, quadriceps muscle, duodenum, kidney and brain from racing pigeons were established. The enzymes were…”
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A comparative study on the effect of training at altitude and at sea level on endurance and certain biochemical variables by Terblanche, S E, Groenewald, J V, van der Linde, A, Wolfswinkel, J M, Jooste, P L, Oelofsen, W

“…The aim of this study was to ascertain the effects of training at altitude (1750 m. PB = 630mmHg) and at sea level (10m, PB = 760mmHg) as well as that of a…”
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CDE-1 Affects Chromosome Segregation through Uridylation of CSR-1-Bound siRNAs by van Wolfswinkel, Josien C., Claycomb, Julie M., Batista, Pedro J., Mello, Craig C., Berezikov, Eugene, Ketting, René F.

“…We have studied the function of a conserved germline-specific nucleotidyltransferase protein, CDE-1, in RNAi and chromosome segregation in C. elegans. CDE-1…”
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Mammary steroid metabolizing enzymes in relation to hyperplasia and tumorigenesis in the dog by Marinelli, Lieta, Gabai, Gianfranco, Wolfswinkel, Jeannette, Mol, Jan A.

“…Progesterone and estradiol play a crucial role in the control of mammary gland proliferation and tumour formation in the dog. However, little is known whether…”
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Epileptic-type convulsions and magnesium deficiency by Jooste, P L, Wolfswinkel, J M, Schoeman, J J, Strydom, N B

“…Immediately following 4 h of continuous exercise at +/- 45% Vo2max in heat, a 23-year-old, well-trained man displayed epileptic-type convulsions. One week…”
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Binding specificity of medroxyprogesterone acetate and proligestone for the progesterone and glucocorticoid receptor in the dog by Selman, Paulus J., Wolfswinkel, Jeannette, Mol, Jan A.

“…The use of the synthetic progestin medroxyprogesterone acetate (MPA) for estrus prevention in the dog can result in overproduction of growth hormone,…”
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Assessment of potency of allergenic activity of low molecular weight compounds based on IL-1α and IL-18 production by a murine and human keratinocyte cell line by Van Och, François M.M., Van Loveren, Henk, Van Wolfswinkel, Josien C., Machielsen, Anja J.C., Vandebriel, Rob J.

“…Assessment of allergenic potency of low molecular weight compounds is generally performed using animal models, such as the guinea pig maximisation test and the…”
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