Buscar
Mostrando ítems 31-40 de 832
Morphology and histoenzymology of eosinophilic granulocytes in the circulating blood of the turtle (Chrysemys dorbignih)
(2002-07-01)
The studies on the characterization of eosinophils and neutrophils/ heterophils of turtles are contradictory. Some authors have pointed out the existence of two distinct cell types: eosinophils and heterophils. Other authors ...
Activity of Tail Phosphatases: A Study during Growth and Metamorphosis of Lithobates catesbeianus
(Amer Soc Ichthyologists & Herpetologists, 2015-10-01)
Anurans show a distinct dichotomy among the sources of energy they use during larval growth and development, including both endotrophic and exotrophic, which allow studies of the nutritional needs in these different stages. ...
Acid and alkaline phosphatase localization in the digestive tract mucosa of the Hemisorubim platyrhynchos
(2016-09-01)
This cytochemical study investigated the acid and alkaline phosphatase of the digestive tract of Hemisorubim platyrhynchos. Acid phosphatase was detected in the lining epithelium throughout the digestive tract, whereas ...
Effect of membrane moiety and magnesium ions on the inhibition of matrix-induced alkaline phosphatase by zinc ions
(1990-01-01)
1. 1. The inhibition of matrix-induced alkaline phosphatase by zinc ions is due to the displacement of magnesium ions from its binding site. 2. 2. Binding of magnesium ions to alkaline phosphatase induces conformational ...
Influence of age on combined effects of cyclosporin and nifedipine on rat alveolar bone
(2004-02-01)
Background: There is some evidence showing that cyclosporin A (CsA) and nifedipine (NIF) affect bone metabolism. The purpose of this work was to study the effects of CsA and NIF, given alone or concurrently, on alveolar ...
Digestive flexibility in a euryhaline crab from a SW Atlantic coastal lagoon: Alkaline phosphatase activity sensitive to salinity in the hepatopancreas
(Cambridge University Press, 2015-09)
We studied biochemical characteristics and the response to low salinity at short and long-term after feeding of alkaline phosphatase (AP) activity in hepatopancreas of the osmoregulator crab Neohelice granulata from Mar ...
Evaluation of the effects of transient or continuous PTH administration to odontoblast-like cells
(Pergamon-elsevier Science LtdOxfordInglaterra, 2013)
In vitro analysis of anionic collagen scaffolds for bone repair
(Wiley-blackwellMaldenEUA, 2004)
Ectopic mineralization of articular cartilage in the bullfrog Rana catesbeiana and its possible involvement in bone closure
(Springer-verlagNew YorkEUA, 2002)
Properties of a polynucleotide synthesized by strain 74a of Neurospora crassa
(Elsevier B.V., 1996-02-01)
A polynucleotide (or a fragment of RNA) was purified to apparent homogeneity by HPLC from mycelium of the wild strain 74A of the mould Neurospora crassa, after growth on sucrose and in the presence of saturating amounts ...