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Effects of chitosan on nitric oxide production and inducible nitric oxide synthase activity and mRNA expression in weaned piglets
serum mononuclear cell small intestine immune function lipopolysaccharide
2015/9/15
The effects of chitosan on nitric oxide (NO) production and inducible nitric oxide synthase (iNOS) activity and gene expression in vivo or vitro were investigated in weaned piglets. In vivo, 180 weane...
The role of nitric oxide synthase isoforms in aged porcine oocytes
nitric oxide L-NAME aminoguanidine oocyte ageing pig
2015/6/24
In the sphere of reproductive biotechnologies, the demand for sufficient numbers of high-quality oocytes is still increasing. In some cases, this obstacle is overcome by in vitro prolonged cultivation...
Effects of inhibiting nitric oxide synthase on cumulus expansion and nuclear maturation of sheep oocytes
sheep oocyte maturation nitric oxide L-NAME
2015/6/9
Nitric oxide (NO) is a biological signaling molecule that plays a crucial role in oocyte maturation of mammalians. It is generated by the nitric oxide synthase (NOS) enzyme from l-arginine. Although t...
Expression and localization of nitric oxide synthase isoforms during porcine oocyte growth and acquisition of meiotic competence
pig oocyte growth meiotic competence
2015/6/8
Reproduction biotechnologies depend on the use of fully meiotically competent oocytes. Growing oocytes without full meiotic competence are an interesting potential source due to their quantity, but th...
Involvement of nitric oxide synthase-dependent nitric oxide and exogenous nitric oxide in alleviating NaCl induced osmotic and oxidative stress in Arabidopsis thaliana
Antioxidant enzymes Arabidopsis thaliana reactive oxygen species
2011/1/11
To elucidate the roles of endogenous nitric oxide on Arabidopsis thaliana tolerance to salt stress, a moderate concentration of NaCl was applied to wild-type (WT) and mutant (Atnoa1) plants which have...
Confocal Laser Scanning Microscopy on the Distribution of Neural Nitric Oxide Synthase (nNOS)-immunoreactive Nerves in the Chicken Harderian Gland
chicken confocal laser scanning microscope Harderian gland immunohistochemistry nNOS
2009/7/31
Nitrergic innervation of the chicken Harderian gland was investigated by using immunohistochemistry for neural nitric oxide synthase (nNOS) and a confocal laser scanning microscope. Immunoreactivity f...