Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 243.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\7737908
.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 Jpn+J+Cancer+Res
1995 ; 86
(1
): 41-7
Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
Inhibition of pulmonary metastases and tumor cell invasion in experimental tumors
by sodium D-glucaro-delta-lactam (ND2001)
#MMPMID7737908
Tsuruoka T
; Fukuyasu H
; Azetaka M
; Iizuka Y
; Inouye S
; Hosokawa M
; Kobayashi H
Jpn J Cancer Res
1995[Jan]; 86
(1
): 41-7
PMID7737908
show ga
Sodium D-glucaro-delta-lactam (ND2001) inhibited spontaneous pulmonary metastases
of the highly metastatic B16 melanoma variant with a maximal inhibition rate of
99.5%, and 6 of 7 animals remained metastasis-free. Likewise, ND2001 inhibited
the spontaneous pulmonary metastases of both Lewis lung carcinoma (3LL) with a
rate of 98.0% (3 of 5 animals remaining metastasis-free) and rat KDH-8 liver
carcinoma with a rate of 82.5% (3 of 7 animals remaining metastasis-free),
although it was unable to inhibit the metastases of mouse BMT-11 fibrosarcoma and
rat SST-2 breast carcinoma. Pretreatment with ND2001 in vitro inhibited the
pulmonary metastases of the B16 variant and 3LL cells, which indicates direct
action upon the cancer cells. When the invasive activity of cancer cells was
measured by the Boyden chamber method, the number of invading B16 variant or 3LL
cells was reduced with maximal inhibition rates of 93.0% or 89.9%, respectively,
but pretreatment with ND2001 failed to reduce the invasive activity of BMT-11 or
SST-2 cells. ND2001 showed neither cytocidal nor antitumor activity. These
results suggest that ND2001 inhibited pulmonary metastases at the invasive step
into the basement membrane by directly changing some property of the tumor cells.
|Animals
[MESH]
|Antineoplastic Agents/*therapeutic use
[MESH]
|Female
[MESH]
|Fibrosarcoma/pathology
[MESH]
|Glucaric Acid/*analogs & derivatives/therapeutic use
[MESH]