Serosal zinc attenuate serotonin and vasoactive intestinal peptide induced secretion in piglet small intestinal epithelium in vitro

Carlson, D.; Sehested, Jakob; Feng, Z.; Poulsen, Hanne

doi:10.1016/j.cbpa.2007.10.005

Cited by 35 publications

(40 citation statements)

References 26 publications

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“…Animals require metals as a part of their diet, so elements like Cu and Zn are added to feedstuffs as growth promoters or probiotics that prevent diarrhea (Carlson et al 2004(Carlson et al , 2008. Up to 250 mg kg -1 of zinc is allowed in a complete feedstuff in the European Union (Directive 70/524/EEC).…”

Section: Introductionmentioning

confidence: 99%

Concentration of trace elements in arable soil after long-term application of organic and inorganic fertilizers

Uprety

Hejcman

Száková

et al. 2009

Nutr Cycl Agroecosyst

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The Ruzyně Fertilizer Experiment (RFE, the Czech Republic) was established on a permanent arable field (illimerized Luvisol) in 1955. The effects of long-term application of several organic fertilizers (dung water, farmyard manure, poultry litter) and mineral N, P and K fertilizers on plant-available (extracted by CaCl 2 ), easily mobilizable (extracted by EDTA), potentially mobilizable (extracted by HNO 3 ) and total concentrations of trace elements were investigated in 2008. Concentrations of all analyzed trace elements in the applied fertilizers did not exceed the limits permitted by Czech national legislation. Concentrations of As, Cd and Cr were highest in single superphosphate, those of Cu, Mn and Ni were highest in poultry litter and those of Pb and Zn were highest in dung water. Poultry litter had the second highest concentration of As and Zn. Poultry litter supplied the soils with considerable amounts of Cu,

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Section: Introductionmentioning

confidence: 99%

Concentration of trace elements in arable soil after long-term application of organic and inorganic fertilizers

Uprety

Hejcman

Száková

et al. 2009

Nutr Cycl Agroecosyst

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“…Although most animal wastes contain small quantity of plant available Cu and Zn, animals require metals as a part of their diet, so micronutrients like Cu and Zn are added to feedstuffs as growth promoters or diarrhea preventers (Carlson et al 2008). Thus, long-term farmyard manure amendment tended to increase Cu and Zn in soils.…”

Section: Resultsmentioning

confidence: 99%

Variation in available micronutrients in black soil after 30-year fertilization treatment

et al. 2014

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To assess the effects of long-term fertilization on soil available micronutrients in farmland, this study examined diethylenetriaminepentaacetic acid (DTPA) extractable iron (Fe), manganese (Mn), copper (Cu), and zinc (Zn) in surface soil with monoculture of corn (Zea mays L.) with a 30-year filed fertilization experiment established in Northeast China. Treatments included no fertilization (CK); nitrogen only (N); nitrogen and phosphorus only (NP); NP and potassium (NPK); NPK plus cornstalk (SNPK), and NPK plus farmyard manure (MNPK). Results showed that DTPA-Fe and Mn were significantly increased with chemical N application, and DTPA-Cu and Zn were significantly increased with farmyard manure amendment, while micronutrients were not significantly different between treatment SNPK and CK. DTPA-Fe and Mn were about twice to threefold in treatments N, NP, and NPK as much as in treatments SNPK, MNPK and CK. DTPA-Cu and Zn in treatment MNPK were about 3.9 and 6.5 times as much as in CK. DTPA-Fe and Mn decreased with the increasing of soil pH and cation exchange capacity, while DTPA-Cu and Zn increased with the increase of soil organic carbon and electrical conductivity.

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“…There was no significant difference between the study groups in mean serotonin levels in brain tissue (P>0.05). This may be attributed to the low sensitivity of serotonin to orally administered metals (Bhalla et al, 2007;Carlson et al, 2008). Carlson et al (2008) reported that, the oral administration of Zn and Cu reduced the secretion of serotonin (5-HT) from intestinal ephithelial cells.…”

Section: Discussionmentioning

confidence: 99%

Preventive action of zinc against heavy metals toxicity in honeybee

Nisbet¹,

Güler²,

OrmancÄ³

et al. 2018

Afr. J. Biochem. Res.

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A detrimental consequence of industrial growth has been the steady increase in heavy metal pollution which has major, negative impacts on living organisms. Heavy metals still pose a significant health threat, despite the implementation of many strategies to reduce pollution. The aim of this study was to investigate the possible effects of zinc on the accumulation of some heavy metals in honeybees. Groups totalling 15 hives of Apis mellifera were included in this study. Group A was fed sugar syrup, Group B was fed sugar syrup with Cu, Cd and Pb, and Group C was fed sugar syrup with Cu, Cd, Pb and Zn. Food stocks, number of mature worker bees, environment and colony management were standardised across the 15 hives. The data demonstrated that the co-administation of zinc to honeybees, exposed to heavy metals reduced Cu and Cd concentration in tissue samples, but had no effect on Pb concentration. Furthermore, Zn dietary supplementation was effective in reducing both the suppression of dopamine production and the negative effects of heavy metals on dopamine. The results of our study suggest that zinc supplementation in the diet of A. mellifera has a beneficial effect by reducing the cellular accumulation of some heavy metals.

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Serosal zinc attenuate serotonin and vasoactive intestinal peptide induced secretion in piglet small intestinal epithelium in vitro

Cited by 35 publications

References 26 publications

Concentration of trace elements in arable soil after long-term application of organic and inorganic fertilizers

Concentration of trace elements in arable soil after long-term application of organic and inorganic fertilizers

Variation in available micronutrients in black soil after 30-year fertilization treatment

Preventive action of zinc against heavy metals toxicity in honeybee

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