Activity of alkaline and acidic phosphatase and non-specific esterase in the endometrium and oviduct of postpartum does

Krajnicáková, M; Lenhardt, L; Valocký, Igor; Cigánková, Viera; Kostecký, M.; Maracek, I

doi:10.1016/j.smallrumres.2003.09.006

Cited by 7 publications

(5 citation statements)

References 5 publications

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“…The behavior shown by Na + in the transition period is similar to the results of Krajnicakova et al (53) in goats, of Elnageeb & Adelatif (54) in ewes, and of Silva Filho et al (55) in cows. These authors described a gradual decrease in this element with the advancement of lactation, which increases the demand for this element in milk, although ruminants have a great capacity to maintain adequate levels of this mineral in tissues and fluids.…”

Section: Mineral Profilesupporting

confidence: 86%

Protein, enzymatic and mineral indicators of clinical and subclinical pregnancy toxemia during the transitional period in dairy goats

Souto,

Soares,

Macedo

et al. 2023

Ciênc. anim. bras.

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The purpose of this study was to evaluate the influence of clinical and subclinical pregnancy toxemia (PT) forms on the dynamics of blood metabolites, composing the protein, enzymatic and mineral profiles of dairy goats during the transitional period. 111 multiparous dairy goats were used in this research. The animals were raised under an intensive system. Experimental groups (n=3) were created using the βHB blood concentrations as a cut-off point. The G1 or control group (n = 40), G2 or subclinical PT group (n = 39) were established when least one of the experimental assessment times presented βHB values between 0.8 mmol/L and 1.6 mmol/L; whereas G3 or clinical PT group (n = 32), which at any of the experimental assessment times of βHB values were higher than 1.6 mmol / L when verified and also presented clinical signs of PT. The animals were evaluated on the 30th , 20th and 10th day ante-partum (dap), at parturition and on the 10th, 20th and 30th day postpartum (dpp). Total proteins (TP), albumin, globulin, urea, creatinine, aspartate aminotransferase (AST), Gamma glutamiltransferase (GGT), creatine kinase (CK), amylase, phosphorus, chloride and calcium, sodium and potassium ions were measured. The analysis of variance (F Test) was performed in order to investigate the effects and interactions between group and assessment times. Clinical and/or subclinical disease during the transitional period resulted in an increase of phosphorus and potassium concentrations (P<0.05), while a decrease in total protein, albumin, globulin, and ionized calcium values was observed (P<0.05). No statistical effect of PT on urea, creatinine, AST, GGT, CK, amylase and sodium was observed (P>0.05). Except the ionized calcium and phosphorus, the levels of all the metabolites were influenced (P<0.05) by late pregnancy, parturition and lactation. The occurrence of the subclinical form was higher than the clinical form during the transitional period. Among the all variables studied, mineral profile were those that suffered alteration resulting from PT, highlighting the ionized calcium. Attention is drawn to the magnitude of the impact of disease on these components interfering in animal health.

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Section: Mineral Profilesupporting

confidence: 86%

Protein, enzymatic and mineral indicators of clinical and subclinical pregnancy toxemia during the transitional period in dairy goats

Souto,

Soares,

Macedo

et al. 2023

Ciênc. anim. bras.

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“…Throughout the peripartum period, there is a heightened demand for the regulatory mechanisms governing the intricate processes associated with milking (Krajnicakova et al, 2003). In the present study, blood glucose increased with the advancement of pregnancy and following a post-partum period in both breeds.…”

Section: Discussionsupporting

confidence: 44%

“…The cholesterol levels experience a gradual increase after calving, reflecting the phenomenon of fat mobilization that transpires during this period. The peripartum phase brings about an augmented demand for the regulatory mechanisms accountable for the intricate processes inherent in milking (Krajnicakova et al, 2003). Consequently, distinctive alterations in lipid metabolism are observed in the majority of mammals during pregnancy and lactation (Roche et al, 2009).…”

Section: Discussionmentioning

confidence: 99%

Blood metabolic pattern and somatic cells dynamic in Achai and Holstein Friesian cows during transition period

Ullah,

Khan,

Naz

et al. 2023

Reprod Domestic Animals

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This study focused on assessing blood metabolites and somatic cell count (SCC) during the transition period in Achai and Holstein Friesian cows. Blood samples were collected from cows of both breeds on days −21, −14, −7 (pre‐partum period), on day 0 (parturition day) and then on days 7, 14 and 21 (post‐partum period). Additionally, milk samples were obtained on the day of parturition and on days 7, 14 and 21 post‐partum for SCC assessment. Among Holstein cows, blood glucose levels showed a significant increase on day −21 before calving, and a decrease on the 14th and 21st days post‐partum. Similarly, the blood triglycerides concentration exhibited a significant rise in Holstein cows 21 days before calving, while Achai cows experienced a significant decline in blood triglycerides on the day of parturition and throughout the entire post‐partum period. Comparing Holstein and Achai cows, blood cholesterol was significantly higher in Holstein cows on day −21 before calving, whereas Achai cows had significantly lower blood cholesterol levels on the day of parturition. Regarding blood protein, Holstein cows exhibited significantly higher levels on day 14 post‐partum, while Achai cows had lower protein levels 7 days before calving. The results further demonstrated that SCC was significantly elevated in Holstein cows on day 21 of parturition and lower on the day of parturition in Achai cows. Overall, the metabolic profile trend and SCC were comparable, yet the studied parameters were more pronounced in Holstein Friesian compared to Achai cows.

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“…O comportamento observado para o Na + no período de transição assemelha-se aos resultados de Krajnicakova et al (53) em cabras, de Elnageeb & Adelatif (54) em ovelhas e de Silva Filho et al (55) em vacas com diminuição gradativa desse elemento com o avanço da lactação, que eleva a demanda deste elemento para o leite, apesar dos ruminantes terem grande capacidade de manter níveis adequados desse mineral nos tecidos e fluidos.…”

Section: Perfil Mineralunclassified

Indicadores proteicos, enzimáticos e minerais da toxemia da prenhez clínica e subclínica durante o período de transição de cabras leiteiras

Souto,

Soares,

Macedo

et al. 2023

Ciênc. anim. bras.

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Resumo O objetivo deste estudo foi avaliar a influência das formas clínica e subclínica da toxemia da prenhez (TP) na dinâmica dos metabólitos sanguíneos, compondo os perfis proteico, enzimático e mineral das cabras leiteiras durante o período de transição. Foram utilizadas 111 cabras multíparas que eram criadas em sistema intensivo. Grupos experimentais (n=3) foram criados utilizando diferentes concentrações séricas de βHB como ponto de corte, o G1 grupo controle (n=40), G2 grupo subclínico da TP (n=39) estabelecido quando pelo menos um dos momentos experimentais apresentou valores de βHB entre 0,8 mmol/L e 1,6 mmol/L; e o grupo G3, com manifestação clínica da TP (n=32), que em qualquer um dos momentos os valores de βHB foram superiores a 1,6 mmol/L. Os animais foram avaliados aos 30º, 20º e 10º dias antes do parto (dap), no parto e no 10º, 20º e 30º dia pós-parto (dpp). Proteínas totais (PT), albumina, globulina, ureia, creatinina, aspartato aminotransferase (AST), gama glutamiltransferase (GGT), creatina quinase (CK), amilase, fósforo, cloreto e cálcio, sódio e potássio foram mensurados. A análise de variância (Teste F) foi realizada com o objetivo de investigar os efeitos e interações entre os tempos dos grupos. A doença clínica e/ou subclínica resultou num aumento das concentrações de fósforo e potássio (P<0,05), foi observada uma diminuição nos valores de proteína total, albumina, globulina e cálcio ionizado (P<0,05). Não houve efeito estatístico da TP sobre a uréia, creatinina, AST, GGT, CK, amilase e sódio (P>0,05). A ocorrência da forma subclínica foi maior que a clínica durante o período de transição. As variáveis que compõem o perfil mineral foram as que apresentaram alterações decorrentes da TP, destacando-se, o cálcio ionizado. Chama-se a atenção o impacto que a doença reflete nesses componentes e na saúde do animal.

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Activity of alkaline and acidic phosphatase and non-specific esterase in the endometrium and oviduct of postpartum does

Cited by 7 publications

References 5 publications

Protein, enzymatic and mineral indicators of clinical and subclinical pregnancy toxemia during the transitional period in dairy goats

Protein, enzymatic and mineral indicators of clinical and subclinical pregnancy toxemia during the transitional period in dairy goats

Blood metabolic pattern and somatic cells dynamic in Achai and Holstein Friesian cows during transition period

Indicadores proteicos, enzimáticos e minerais da toxemia da prenhez clínica e subclínica durante o período de transição de cabras leiteiras

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