Phosphorus on performance, hematological, biochemical, and bone parameters of growing pigs

Drews, Jana Euclydes; Haese, Douglas; Kill, João Luís; Lorenzoni, Lucas Lemke; Pimentel, Rafael Bozini; Molino, Juliano Pelição; Saraiva, Alysson; Possatti, Carolina D'ávila

doi:10.1590/0103-8478cr20150132

Cited by 5 publications

(7 citation statements)

References 14 publications

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“…Previous investigations have demonstrated that phosphorus deficiency can induce a variety of functional and structural changes such as muscle weakness, decreased hepatic oxygenation and abnormal liver function (Liao et al, 2017). In this study, serum alkaline phosphatase, lactate dehydrogenase and creatinine activity in the affected Tibetan gazelles were significantly increased, which is consistent with phosphorus deficiency in pigs and cows (Drews et al, 2016;Zhang et al, 2017). Phosphorus deficiency should be differentiated from chronic fluorosis in mature animals (Kauv, 2017;Ferrier-Pagès et al, 2016).…”

Section: Discussionsupporting

confidence: 82%

Study of Rickets and Osteomalacia in Tibetan Gazelle

Huo¹,

Shen²

2020

PJZ

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Section: Discussionsupporting

confidence: 82%

Study of Rickets and Osteomalacia in Tibetan Gazelle

Huo¹,

Shen²

2020

PJZ

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“…Accordingly, shifts in the Ca:P ratio in the blood are susceptible to dietary mineral status, while the Ca:P ratio in the bone reflects the stoichiometry of hydroxyapatite. With regard to serum ALP, the influence of P and Ca levels is discussed controversially (Sapir-Koren & Livshits, 2011;Euclydes Drews et al, 2016;Doige et al, 1975). The ALP with osteoblastic origin provides P for the mineralization of bones by the hydrolysis of pyrophosphate (Sapir-Koren & Livshits, 2011).…”

Section: Discussionmentioning

confidence: 99%

“…Likewise, an optimum Ca content was determined for piglets between 11 and 25 kg, at which an optimum bone ash content is achieved (González-Vega et al, 2016). An insufficient supply of the animals with P and Ca manifests in a deficient bone mineralization or in a loss of performance in body weight gain (BWG) (Adeola et al, 2015;Euclydes Drews et al, 2016;Rieger, 2017). Previous work has shown that this might also apply to an oversupply (Gerlinger et al, 2019).…”

Section: Introductionmentioning

confidence: 99%

Effects of excessive or restricted phosphorus and calcium intake during early life on markers of bone architecture and composition in pigs

Gerlinger

Oster

Reyer

et al. 2020

Animal Physiology Nutrition

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Sufficient supply of pigs with calcium (Ca) and phosphorus (P) is essential for animal health and welfare during the growth period. However, the P content in animal manure is considered as a cause of massive environmental problems in soil and aquatic ecosystems. To complement previous findings, the objective of this study is the investigation of effects of a reduced and increased Ca and P supplementation on bone mineralization and bone structure compared with the current dietary recommendation. Another aim is to find possible serum markers that would allow the assessment of adequacy of P supply for bone health during growth. The result validated that the recommended Ca and P supply is sufficient, without the addition of microbial phytases. However, addition of P has no further beneficial effects on bone stability, while P supplementation below the recommended level affects bone development and growth performance. Reduced P levels have consequences for cancellous bone density and trabecular architecture. Further fine‐tuning of the P supply in conjunction with an appropriate Ca supply will contribute to a reduction in P waste and associated environmental impact while maintaining animal health and welfare.

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“…Phosphate is present in all cells of the body and is involved in almost all physiological chemical reactions. 21 Phosphate is also an important substance that makes Table 3. Multivariate regression analysis of the risk factors for 28-day mortality in patients (n ¼ 796) who participated in this study to determine the association between the serum phosphate level and the 28-day mortality risk of patients with septic acute kidney injury undergoing continuous renal replacement therapy (CRRT).…”

Section: Discussionmentioning

confidence: 99%

The relationship and threshold of serum phosphate with regard to the 28-day mortality risk in sepsis patients undergoing continuous renal replacement therapy

Wang

Bai

et al. 2019

J Int Med Res

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Objective: To investigate the association between serum phosphate levels and the risk of 28-day mortality in critically-ill patients with septic acute kidney injury (AKI) undergoing continuous renal replacement therapy (CRRT). Methods: This retrospective cohort study analysed data from critically-ill patients with septic AKI who underwent CRRT between January 2009 and September 2016. Demographic, clinical and routine biochemical data were retrieved from a database and analysed to identify risk factors for 28-day mortality. Results: A total of 796 patients were included in the analyses. Multivariate regression analyses showed that phosphate (0 h), phosphate (24 h) and delta phosphate were associated with the 28-day mortality in patients with septic AKI undergoing CRRT. The adjusted odds ratios (95% confidence interval) were 1.12 (1.03, 1.22), 1.22 (1.14, 1.30) and 1.12 (1.04, 1.20) for phosphate (0 h), phosphate (24 h) and delta phosphate, respectively. Curve fitting and threshold analyses showed that when phosphate (0 h) was between 5.6 mg/dl and 8.7 mg/dl,

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Phosphorus on performance, hematological, biochemical, and bone parameters of growing pigs

Abstract: The purpose of this study was to assess the levels of available phosphorus (AP)

Cited by 5 publications

References 14 publications

Study of Rickets and Osteomalacia in Tibetan Gazelle

Study of Rickets and Osteomalacia in Tibetan Gazelle

Effects of excessive or restricted phosphorus and calcium intake during early life on markers of bone architecture and composition in pigs

The relationship and threshold of serum phosphate with regard to the 28-day mortality risk in sepsis patients undergoing continuous renal replacement therapy

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