Nerve growth factor in mouse saliva. Rapid isolation procedures for and characterization of 7 S nerve growth factor
نویسندگان
چکیده
منابع مشابه
Nerve growth factor in human semen: Effect of nerve growth factor on the normozoospermic men during cryopreservation process
Objective(s):Althoughroutinely applied in assisted reproductive technology, human sperm cryopreservation is not a completely successful procedure. Adverse effects of cryopreservation on the fertilization capacity, motility, morphology, and viability of spermatozoa have been proven; cryopreservation has also shown a role in sperm DNA fragmentation and infertility. The post-thaw survival of sperm...
متن کاملEvaluation of Periodontal Disease Effect on the Expression of Vascular Endothelial Growth Factor and Nerve Growth Factor in Dental Pulp
Introduction: Researchers have always been interested in the close and mutual relationship between the pulp and periodontal tissues. Although the effects of pulpal disease on periodontium have been well known, the clear relationship between periodontitis and pulp has not been documented . It seems that bacteria and inflammatory products of periodontitis can affect pulp through accessory canals,...
متن کاملSubunit Interactions of 7 S Nerve Growth Factor ? - ESTERASE ACTIVITY
The y-esterase activity of 7 S nerve growth factor (NGF) is depressed relative to free subunit because of constraints within the oligomer. 4 M urea causes a reversible dissociation of 7 S NGF and concomitant increase in esterase activity. The y-esterase activity with tosyl-arginyl-methyl-ester increased between 1 and 4 M urea and was inhibited at higher concentrations. Upon dilution of 7 S NGF ...
متن کاملEffects of Nerve Growth Factor, Insulin- Like Growth Factor-I and Collagen Gel on Peripheral Nerve Channel: Sensory, Functional and Regeneration Through Piezoelectric Electrophysiologicalal Study
Purpose: The limited availability of donor sites for nerve grafts continues to stimulate research toward finding suitable alternatives. Material and Methods: In the following study, the effects of direct administration of Nerve Growth Factor (NGF), Insulin - Like Growth Factor - I (IGF-I) , or / and collagen gel into Polyvinylidene Fluride (PVDF) gap was tested in a rat sciatic nerve model. A ...
متن کاملCo-expression of recombinant human nerve growth factor with trigger factor chaperone in E. coli
Nerve growth factor (NGF) is a neurotrophic factor that is functional in the survival, maintenance and differentiation of nervous system cells. This protein has three subunits, of which the beta subunit has the main activity. Its structure consists of a cysteine knot motif made up of beta strands linked by disulfide bonds. It can be used as a therapeutic agent in the treatment of many diseases....
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: Journal of Biological Chemistry
سال: 1978
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(17)34442-3