Intestinal Crypt Survival after X Irradiation of the Rat Small Intestine under Conditions of Radioprotection

1978 ◽  
Vol 74 (1) ◽  
pp. 129 ◽  
Author(s):  
Victoria L. Y. Tseng ◽  
Jerald W. Bybee ◽  
James W. Osborne
Keyword(s):  
Small Intestine ◽  
Rat Small Intestine ◽  
Intestinal Crypt ◽  
X Irradiation

scholarly journals Vitamin A Up-Regulates Expression of Bone-Type Alkaline Phosphatase in Rat Small Intestinal Crypt Cell Line and Fetal Rat Small Intestine

1998 ◽  
Vol 128 (11) ◽  
pp. 1869-1877 ◽  
Author(s):  
Takeshi Nikawa ◽  
Kazuhito Rokutan ◽  
Kayo Nanba ◽  
Kaori Tokuoka ◽  
Shigetada Teshima ◽  
...  
Keyword(s):  
Alkaline Phosphatase ◽  
Small Intestine ◽  
Vitamin A ◽  
Cell Line ◽  
Crypt Cell ◽  
Rat Small Intestine ◽  
Intestinal Crypt ◽  
Fetal Rat ◽  
Small Intestinal ◽  
Intestinal Crypt Cell

Partial Characterization and Cellular Localization of Two Deoxyribonucleases in the Small Intestine of the Rat

1971 ◽  
Vol 49 (1) ◽  
pp. 38-43 ◽  
Author(s):  
M. W. Liebbrman ◽  
R. J. Sullivan ◽  
K. H. Shull ◽  
H. Liang ◽  
E. Farber
Keyword(s):  
Small Intestine ◽  
Pancreatic Duct ◽  
Cellular Localization ◽  
Deep Layer ◽  
Superficial Layer ◽  
Rat Small Intestine ◽  
Ph Optimum ◽  
Intestinal Crypt ◽  
Deoxyribonuclease I ◽  
Crypt Cells

We have partially characterized and localized two previously reported deoxyribonucleases from the rat small intestine. After separation of the crypt cells and muscle (the deep layer) from the villus cells (the superficial layer), the latter was found to contain a deoxyribonuclease I with a pH optimum around 6, and a molecular weight of 32 000 – 35 000. It was activated by Co2+, Mg2+, and Mn2+. Ligation of the pancreatic duct reduced the activity in intestinal extracts to about one-third of control levels. A deoxyribonuclease II with a pH optimum of 5.3–5.4 was found associated with the continuously dividing intestinal crypt cells. It was inhibited by Mg2+ and activated by EDTA. Ligation of the pancreatic duct was without effect on this enzyme. The deoxyribonuclease I is probably largely extracellular and serves a digestive function while the deoxyribonuclease II probably is related to intracellular DNA metabolism.

In situ demonstration of migration of dendritic cells released from rat small intestine to mesenteric lymph nodes

2001 ◽  
Vol 120 (5) ◽  
pp. A183-A183
Author(s):  
H KOBAYASHI ◽  
H NAGATA ◽  
S MIURA ◽  
T AZUMA ◽  
H SUZUKI ◽  
...  
Keyword(s):  
Dendritic Cells ◽  
Small Intestine ◽  
Lymph Nodes ◽  
Rat Small Intestine ◽  
Mesenteric Lymph Nodes ◽  
Mesenteric Lymph

Anti-inflammatory effect of STW 5, STW 6 and isolated extracts on the rat small intestine

2008 ◽  
Vol 29 (S 1) ◽  
Author(s):  
K Nieber ◽  
S Michael ◽  
K Grötzinger ◽  
JW Rauwald ◽  
O Kelber
Keyword(s):  
Small Intestine ◽  
Rat Small Intestine ◽  
Anti Inflammatory ◽  
Inflammatory Effect

Oral vanadate reduces Na(+)-dependent glucose transport in rat small intestine

Diabetes ◽  
1993 ◽  
Vol 42 (8) ◽  
pp. 1126-1132 ◽  
Author(s):  
K. L. Madsen ◽  
V. M. Porter ◽  
R. N. Fedorak
Keyword(s):  
Small Intestine ◽  
Glucose Transport ◽  
Rat Small Intestine
Sign in / Sign up

Export Citation Format

Share Document