Factors in Neonatal Resistance to Anoxia. I. Temperature and Survival of Newborn Guinea Pigs Under Anoxia: James A. Miller ........... 113 The Genera of Amoebae: N. Andresen and H. Holter ........... 114 Separation of Chloride Group Anions by Partition Chromatography on Paper: Michael Lederer ........... 115 2,4-Dichlorophenoxyacetic Acid Inhibition of Castor Bean Lipase: C. E. Hagen, C. 0. Cla...

Sena-Graph syrup has recently been formulated by an Iranian pharmaceutical company for being used in bowel evacuation before radiography, colonoscopy and surgery. This study compares the efficacy, adverse effects and patient compliance of two bowel preparation regimens with castor oil and Sena-Graph syrup in of outpatients for Intravenous Urography (IVU). One hundred and fourteen consecutive ou...

Seed-specific expression in Arabidopsis thaliana of oleate hydroxylase enzymes from castor bean and Lesquerella fendleri resulted in the accumulation of hydroxy fatty acids in the seed oil. By using various Arabidopsis mutant lines it was shown that the endoplasmic reticulum (ER) n-3 desaturase (FAD3) and the FAE1 condensing enzyme are involved in the synthesis of polyunsaturated and very-long-...

High-sensitivity isothermal titration calorimetry has been used to investigate the thermodynamics of binding of Ricinus communis agglutinin to galactose, lactose and their derivatives in the temperature range 280.5-298 K. The present study unequivocally establishes the carbohydrate-binding stoichiometry of the tetrameric agglutinin from castor bean as two, i.e. the (As-sB)2-type tetramer of the...

Lectins are sugar binding proteins and glycoproteins, and are widely distributed from bacteria to humans. Lectins are easily detected by agglutination of erythrocytes, known as hemagglutination. Stillmark first reported in his doctoral thesis that the extract from beans of the castor tree, Ricinus communis, contains lectin by the method of hemagglutination (Stillmark, 1888). Since each lectin b...

MicroRNAs (miRNAs) are approximately 21 nt non-coding RNAs which regulate post-transcriptional gene expression. miRNAs are key regulators of nearly all essential biological processes. Aiming at understanding miRNA's functions in Euphorbiaceae, a large flowering plant family, we performed a genome-scale systematic study of miRNAs in Euphorbiaceae, by combining computational prediction and experi...