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The aim of this study was to evaluate the response of osteoblastic cells to the composite of Ricinus communis polyurethane (RCP) and alkaline phosphatase (ALP) incubated in synthetic body fluid (SBF). RCP pure (RCPp) and RCP blended with ALP 6 mg/mL polymer (RCP+ALP) were incubated in SBF for 17
Plants defend themselves against biotic or abiotic stress by triggering intracellular signaling pathways that regulate gene expression and responses to the offending agent. Phosphorylation and dephosphorylation represent major mechanisms for the regulation of plant defense pathways. Therefore, MAP
RICOM-1013-J (Ricinus communis var minor) administered orally once to each of 12 women volunteers at a dose of 2.5-2.7 g per 8 months, protected against pregnancy over a period of 7-8 months of study. A study of the effect of a contraceptive dose (20 mg/kg) on metabolic parameters in rat (food and
A new natural product, 3α,19-dihydroxyl-ent-pimara-8(14),15-diene (1), which possesses an α-orientation hydroxymethyl at C-4 and ∆8,14 groups, as well as eight known compounds, was isolated from the rhizomes of Ricinus communis. The structure of 1 was elucidated by extensive spectroscopic methods
Serum proteins were fractionated by polyacrylamide gel electrophoresis under denaturing conditions and transferred to nitrocellulose membranes. The blotted polypeptides were probed with biotinylated Ricinus communis lectin (RCA120) followed by streptavidin/alkaline phosphatase. This procedure
Bacillus thuringiensis is a highly specific entomopathogenic microorganism. Although defined as having properties which work against insects, its role in the control of tick populations is still insufficiently known. In our bioassay, four environmental strains of B. thuringiensis, along with one
Alterations in the chemical composition of a polymer may be undertaken to improve its biological properties. The aim of this study was to investigate the in vitro biocompatibility of Ricinus communis polyurethane (RCP) with three different chemical compositions: RCPp (pure RCP), RCP+CaCO(3), and
FARNESYL TRANSFERASE (FARNESYL PYROPHOSPHATE: isopentenyl pyrophosphate farnesyl transferase; geranylgeranyl pyrophosphate synthetase) was purified at least 400-fold from extracts of castor bean (Ricinus communis L.) seedlings that were elicited by exposure for 10 h to Rhizopus stolonifer spores.
This study aims to expand the set of internal control genes used for RT-qPCR experiments with Castor bean (Ricinus communis) seeds by evaluating candidate genes across several seed tissues and developmental stages. Nine reference genes were selected, including actin-11 (ACT11), tubulin alpha-2
Quantitative real-time PCR (RT-qPCR) is one of the most powerful and sensitive techniques to the study of gene expression. Several factors influence RT-qPCR performance though, including the stability of the reference genes used for data normalization. While the selection of appropriate reference
Ricinus communis (RC) is a traditional medicinal plant which has been used by Chenchu and Yerukula tribes for treating their liver ailments. The present work is aimed to explore the hepatoprotective efficacy of Ricinus communis against d-galactosamine (D-GalN) induced hepatitis rat model and its
We investigated the antidiabetic activity of 50% ethanolic extract of roots of Ricinus communis (RCRE) along with its bioassay-guided purification. Five-hundred milligram per kilogram body weight appeared to be the effective dose as it caused the maximum lowering of the fasting blood glucose, both