GI Contractions
GROUP 1
CONTRACTIONS IN THE ANIMAL
Table 1: Contractions in Crayfish Saline
Number of Contractions(min)
Type of Contractions
23
perstalsis
Table 2: Contractions with exposure to compounds
Compound
Concentration
Number of
tested
Contractions(min)
5-HT
1um
3
DA
1um
5
Type of
Contractions
Peristalsis
Peristalsis
CUT OUT IN DISH
, Table 3: Contractions in Crayfish Saline
Number of Contractions
Amplitude of Contractions (mV)
Table 4: Contractions with exposure to compounds
Compound
Concentration
Amplitude of
tested
Contractions (mV)
5-HT
1um
DA
1um
Type of
Contractions
GROUP 2
CONTRACTIONS IN THE ANIMAL
Table 1: Contractions in Crayfish Saline
Number of Contractions(min)
Type of Contractions
5
Peristalsis
Table 2: Contractions with exposure to compounds
Compound
Concentration
Number of
tested
Contractions(min)
5-HT
1um
16
DA
1um
8
CUT OUT IN DISH
Type of
Contractions
Peristalsis
Peristalsis
, Table 3: Contractions in Crayfish Saline
Number of Contractions(min)
Amplitude of Contractions (mV)
20
3.6uV
Table 4: Contractions with exposure to compounds
Compound
Concentration
Amplitude of
Type of
tested
Contractions (mV)
Contractions
5-HT
1um
2.4uV/30
Peristalsis
DA
1um
3.4uV/20
Peristalsis
GROUP 3
CONTRACTIONS IN THE ANIMAL
Table 1: Contractions in Crayfish Saline
Number of Contractions(min)
Type of Contractions
8
peristalic
Table 2: Contractions with exposure to compounds
Compound
Concentration
Number of
tested
Contractions(min)
5-HT
1um
8
DA
1um
4
Type of
Contractions
unidirectional
Bi- directional
CUT OUT IN DISH
, Table 3: Contractions in Crayfish Saline
Number of Contractions(min)
Amplitude of Contractions (mV)
0
0
Table 4: Contractions with exposure to compounds
Compound
Concentration
Amplitude of
Type of
tested
Contractions (mV)
Contractions
5-HT
1um
Insensitive
Spastic
transducer
DA
1um
Insensitive
spastic
transducer
GROUP 4
CONTRACTIONS IN THE ANIMAL
Table 1: Contractions in Crayfish Saline
Number of Contractions(min)
Type of Contractions
0
Table 2: Contractions with exposure to compounds
Compound
Concentration
Number of
tested
Contractions (min)
5-HT
1um
4
DA
1um
14
Type of
Contractions
Single, big
Regular waves
CUT OUT IN DISH
, Table 3: Contractions in Crayfish Saline
Number of Contractions(min)
Amplitude of Contractions (mV)
14
1.5uV
Table 4: Contractions with exposure to compounds
Compound
Concentration
Amplitude of
Type of
tested
Contractions (mV)
Contractions
5-HT
1um
2.0uV
regular
DA
1um
2.7uV
regular
GROUP 5
CONTRACTIONS IN THE ANIMAL
Table 1: Contractions in Crayfish Saline
Number of Contractions(min)
Type of Contractions
0
0
Table 2: Contractions with exposure to compounds
Compound
Concentration
Number of
tested
Contractions(min)
5-HT
1um
0
DA
1um
20
Type of
Contractions
spastic
CUT OUT IN DISH
, Table 3: Contractions in Crayfish Saline
Number of Contractions(min)
Amplitude of Contractions (mV)
0
Table 4: Contractions with exposure to compounds
Compound
Concentration
Amplitude of
Type of
tested
Contractions (mV)
Contractions
5-HT
1um
0
DA
1um
2.7uV
spastic
GROUP 6
CONTRACTIONS IN THE ANIMAL
Table 1: Contractions in Crayfish Saline
Number of Contractions(min)
Type of Contractions
3
Slow waves
Table 2: Contractions with exposure to compounds
Compound
Concentration
Number of
tested
Contractions(min)
5-HT
1um
10
DA
1um
20
Type of
Contractions
Slow waves
Fast twitching
CUT OUT IN DISH
, Table 3: Contractions in Crayfish Saline
Number of Contractions
Amplitude of Contractions (mV)
0
Table 4: Contractions with exposure to compounds
Compound
Concentration
Amplitude of
Type of
tested
Contractions (mV)
Contractions
5-HT
1um
3.3uV
Slow waves
DA
1um
2.1
Slow waves
GROUP 7: No group seven this week.
CONTRACTIONS IN THE ANIMAL
Table 1: Contractions in Crayfish Saline
Number of Contractions(min)
Type of Contractions
Table 2: Contractions with exposure to compounds
Compound
Concentration
Number of
tested
Contractions(min)
5-HT
1um
DA
1um
CUT OUT IN DISH
, Table 3: Contractions in Crayfish Saline
Type of
Contractions
Number of Contractions
Amplitude of Contractions (mV)
Table 4: Contractions with exposure to compounds
Compound
Concentration
Amplitude of
tested
Contractions (mV)
5-HT
1um
DA
1um
Type of
Contractions