منابع مشابه
A Review on Recent Findings on Amino Acids Requirements in Poult-Studies
Amino acids (AA) are important in poultry nutrition not only for protein deposition, but also for other metabolic functions; such as improving immune and gut functions. Although, some table values are available on amino acids requirement, AA requirements may vary due to changes in dietary composition and breeding selection. Thus amino acids requirements have remained an ongoing research topic. ...
متن کاملPoly(α-hydroxy Acids)-Based Cell Microcarriers
Biodegradable poly(α-hydroxyacids) have gained increasing interest in the biomedical field for their use as cell microcarriers thanks to their biodegradability, biocompatibility, tunable mechanical properties/degradation rates and processability. The synthesis of these poly(α-hydroxyacids) can be finely controlled to yield (co)polymers of desired mechanical properties and degradation rates. On ...
متن کاملAntigenicity of Polypeptides (poly Alpha Amino Acids)
It has been shown that the polymers GLA5, GLT, GLA40, and GLAT are antigenic in human beings. Both immediate skin reactions and delayed (cellular) reactions were observed. The antibody produced reacted well in the precipitin reaction, agglutinated antigen coated tanned sheep cells, was less effective in inducing PCA reactions, and failed to sensitize guinea pigs for passive systemic anaphylaxis...
متن کاملVersatile Biodegradable Poly(ester amide)s Derived from α-Amino Acids for Vascular Tissue Engineering
Biodegradable poly(ester amide) (PEA) biomaterials derived from α-amino acids, diols, and diacids are promising materials for biomedical applications such as tissue engineering and drug delivery because of their optimized properties and susceptibility for either hydrolytic or enzymatic degradation. The objective of this work was to synthesize and characterize biodegradable PEAs based on the α-a...
متن کاملSynthesis and Functionalization of Gold Nanoparticles by Using of Poly Functional Amino Acids
Synthesis and characterization of two functionalized gold nanoparticles by using of two poly functional amino acids (L-Arginine and L-Aspartic acid) are reported. The gold nanoparticles were reduced by sodium citrate and functionalized with L-Arginine at the pH of 7 and 11 and L-Aspartic acid at the pH of 7. Transmission electron microscopy, UV-Vis spectroscopy, dynamic light scattering, zeta p...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Kobunshi
سال: 1971
ISSN: 0454-1138,2185-9825
DOI: 10.1295/kobunshi.20.518