Search Results - "Rodway, R.G."

In vitro growth and differentiation of primary follicles isolated from cryopreserved sheep ovarian tissue by Muruvi, W., Picton, H.M., Rodway, R.G., Joyce, I.M.

“…Achieving full in vitro growth of oocytes of both domestic animals and humans remains a major challenge. The objective of this study was to examine the in…”
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In vitro growth of oocytes from primordial follicles isolated from frozen–thawed lamb ovaries by Muruvi, Wanzirai, Picton, H.M., Rodway, R.G., Joyce, I.M.

“…A study was conducted to develop an in vitro culture system for growing sheep oocytes from isolated primordial follicles. Enzymatically isolated neonatal sheep…”
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The effect of a zinc, cobalt and selenium soluble glass bolus on trace element status and semen quality of ram lambs by Kendall, N.R, McMullen, S, Green, A, Rodway, R.G

“…Supplemental zinc and selenium were administered to ram lambs grazed on pastures that were not considered to be deficient in either element. The breeding…”
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Effect of cyclodextrin-encapsulated β-carotene on progesterone production by bovine luteal cells by Arikan, Ş, Rodway, R.G

“…Experiments were conducted to examine the effect of cyclodextrin-encapsulated β-carotene on basal or cholesterol (cyclodextrin-encapsulated), LH and dibutyryl…”
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Raman spectroscopy and imaging of β-carotene in live corpus luteum cells by Arikan, Ş., Sands, H.S., Rodway, R.G., Batchelder, D.N.

“…Raman spectroscopy has been used to identify and locate β-carotene within individual living luteal cells. The cells were either freshly prepared or cultured;…”
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Effects of high density lipoprotein containing high or low β-carotene concentrations on progesterone production and β-carotene uptake and depletion by bovine luteal cells by Arikan, Ş, Rodway, R.G

“…Luteal cells were isolated from mid-luteal heifer ovaries by collagenase digestion. Cells were cultured with DMEM/Ham's F12 medium in serum pre-treated plastic…”
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Stimulation of the production of progesterone by the corpus luteum of the ewe by the perfusion of melatonin in vivo and by treatment of granulosa cells with melatonin in vitro by Durotoye, L.A, Webley, G.E, Rodway, R.G

“…The ability of melatonin to stimulate luteal steroidogenesis directly in the ewe was investigated by using a perfusion cannula system in vivo and luteinised…”
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Determinations of umbilical cord β-endorphin concentration and blood gas parameters in newborn piglets by Chiang, F.E, Rodway, R.G

“…Neonatal mortality is a severe welfare problem in the pig industry, with the majority of neonatal deaths occurring in those piglets born later in the litter…”
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Physiological responses of sheep during long road journeys involving ferry crossings by Hall, S. J. G., Broom, D. M., Goode, J. A., Lloyd, D. M., Parrott, R. F., Rodway, R. G.

“…With a view to comparing previous findings from experimental journeys, with observations during commercial transport of sheep, hormonal and other physiological…”
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Length of melatonin exposure and onset of ovarian activity in anoestrous ewes by Nowak, R, Rodway, R G

“…Adult anoestrous ewes (N = 30) were given intravaginal Silastic implants containing melatonin or empty implants (N = 7) during mid-anoestrus (4 July). Implants…”
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Effect of melatonin on pulsatile release of luteinizing hormone in female lambs by Rajkumar, R R, Argo, C M, Rodway, R G

“…This study investigated the effect of melatonin treatment of ewe lambs on LH pulsatility in an attempt to examine the mechanism whereby melatonin advances the…”
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Effects of oestradiol benzoate injections, exposure to the boar and age on the attainment of puberty in the gilt by Yang, H, Hughes, P E, Rodway, R G, Varley, M A

“…Thirty large white cross Landrace prepubertal gilts from five litters were allocated at random within litters to one of six treatment. All the gilts were given…”
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The effect of tetrathiomolybdate on growth rate and onset of puberty in ewe-lambs by Moffor, F M, Rodway, R G

“…The effects of intravenous tetrathiomolybdate (TM) treatment on growth rate and onset of puberty in ewe-lambs were investigated in March-born Sulfolk X Mule…”
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Melatonin in the plasma of growing sheep subjected to short and skeleton long photoperiods by Brinklow, B R, Forbes, J M, Rodway, R G

“…The levels of melatonin in plasma were measured at hourly intervals for 24 h in 8 sheep, 4 under 8L:16D (short day) and 4 under 7L:10D:1L:6D (skeleton long…”
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Plasma beta-endorphin increase following electrical stunning in sheep by Anil, M H, Fordham, D P, Rodway, R G

“…Plasma concentrations of beta-endorphin were assayed in 10 sheep during the conscious state and in relation to electrical stunning. There was a 2 fold increase…”
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Effect of prolonged exposure to exogenous melatonin on the onset and end of the breeding season and on the growth rate of ewe lambs by Nowak, R, Rajkumar, R R, Webley, G E, Rodway, R G

“…The effect of prolonged exposure to exogenous melatonin on the reproductive status and growth rate of ewe lambs was investigated. Ewe lambs (born late March)…”
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