this experiment was conducted to evaluate the effect of increasing levels of alfalfa leaf meal (alm) on egg production, egg traits and blood parameters of laying hens with 144 hy-line (w36) laying hens from 65-75 weeks of age in 4 treatments, 3 replicates and 12 hens in each replicate in a completely randomized design. experimental groups included: 1) control group, 2) group with 1% of alm, 3) ...

When multiplying actively in serum, fibroblasts are in a condition of survival, not of cultivation, for they do not synthetize protoplasm from substances contained in the medium. They are able to utilize only the nitrogenous material stored in the tissue itself. The distinction between survival of tissue and active growth is an important one. Innumerable errors in the interpretation of the expe...

Pelargonium species are native to South Africa, and they have a long history in medicinal use. This study aimed extract essential oils from different parts of P. peltatum, determine the chemical composition oils, assess oils’ biological potential as analgesic anti-inflammatory agents. The were obtained by hydro-distilling profile was determined GC-FID GC-MS. activity oil using tail immersion ho...

Alcoholic extract of root of Inula racemosa, was studied for its antiallergic effect in experimental models of type I hypersensitivity, viz. egg albumin induced passive cutaneous anaphylaxis (PCA) and mast cell degranulation in albino rats. The alcoholic extract was prepared by the process of continuous heat extraction. LD50 of this extract was found to be 2100 +/- 60 mg/kg, i.p. Assessment of ...

It is generally believed that the proteolytic action of papain differs from that of enzymes of animal origin such as pepsin and trypsin. Annetts (1) found that when egg albumin is treated with papain-cyanide at pH 5 the course of digestion is marked not only by a progressive increase in material of low molecular weight but also by changes in the remaining albumin molecules. From ultracentrifuga...