On increase possibility of MNZH 5-1 alloy protection against corrosion in neutral solution using dicarbonic acid salts with addition of 2-mercaptobenzothiazol

Author(s):  
Yu. I. Kuznetsov ◽  
◽  
M. O. Agafonkina ◽  
I. A. Kuznetsov ◽  
N. P. Andreeva ◽  
...  
1978 ◽  
Vol 17 (06) ◽  
pp. 238-248
Author(s):  
H. Beekhuis ◽  
M.A.P.C. van de Poll ◽  
A. Versluis ◽  
H. Jurjens ◽  
M.G. Woldring ◽  
...  

Investigations with bleomycin labelled with radionuclides other than 57Co in patients with cancer and in tumor-bearing animals are described. In patients 57Co-bleo appears to be a better tumor-seeking radiopharmaceutical than 111In-bleo, 99mTc-bleo or 197Hg-bleo. This can be explained by a higher stability in vivo and a better tumor-seeking property of 57Co-bleo and less disturbing activity in the cardiac pool and in bone and other normal tissues when assessing the scintigram.Results with 111In-bleo labelled in acidic solution are not essentially different from those with 111In-bleo labelled in neutral solution.Results of 197Hg-bleo are almost identical with those of 197HgCl2 regarding the tumor-seeking effect as well as the distribution in normal tissues and organs. Probably the complex of 197Hg to bleomycin is not stable in vivo. The superiority of 57Co-bleo over 99mTc-bleo, 197Hg-bleo and also over 67Cu-bleo is confirmed by experiments on tumor bearing animals.We may conclude that the indication for use of bleomycin as a tumor-seeking pharmaceutical labelled with 111In, 99mTc, 197Hg or 67Cu seems to be very limited.


2005 ◽  
Vol 78 (3) ◽  
pp. 469-473 ◽  
Author(s):  
N. A. Kalinina ◽  
I. G. Silinskaya ◽  
V. P. Sklizkova ◽  
N. D. Kozhurnikova ◽  
A. P. Filippov ◽  
...  

1958 ◽  
Vol 61 (9) ◽  
pp. 1162-1166 ◽  
Author(s):  
Chikai Kimura ◽  
Kageaki Kashiwaya ◽  
Teruzb Asahara

2017 ◽  
Vol 147 ◽  
pp. 523-530 ◽  
Author(s):  
Mona M.Y. Elghandour ◽  
Ahmed E. Kholif ◽  
Agustín Hernández ◽  
Abdelfattah Z.M. Salem ◽  
Miguel Mellado ◽  
...  

Author(s):  
G. N. Kupriyanova ◽  
S. V. Krivenko ◽  
L. I. Martynenko ◽  
V. I. Spitsyn

Sign in / Sign up

Export Citation Format

Share Document