Role of HIF2 signaling in small intestine regeneration afte…

FG-4592 induces intestinal stem cells markers

FG-4592

Veh FG-4592 Veh + 5 Gy FG-4592 + 5 Gy

⇧ intestinal stem

+4 stem cell markers

72h

Veh FG-4592 Veh + 5 Gy FG-4592 + 5 Gy

cell/crypt survival

+4 Quiescent stem cell marker

✱✱✱

✱✱✱✱

✱✱✱✱

✱✱ ✱

✱✱✱✱

Intestinal Organoid (Mini-Guts)

GI radioprotection

20

15

+4 Quiescent stem cell marker

✱✱✱

10

✱✱✱✱

✱✱✱✱

5

✱✱ ✱

✱✱✱✱

20

0

BMI

HOPX

DCLK1

MEX3A

TERT

15

MD ANDERSON CANCER CENTER

10

4

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