Substance P-like immunoreactivity in the nervous system of hydra
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Substance P-like immunoreactivity in the nervous system of hydra. / Grimmelikhuijzen, C J; Balfe, A; Emson, P C; Powell, D; Sundler, F.
In: Histochemistry, Vol. 71, No. 3, 01.01.1981, p. 325-33.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Substance P-like immunoreactivity in the nervous system of hydra
AU - Grimmelikhuijzen, C J
AU - Balfe, A
AU - Emson, P C
AU - Powell, D
AU - Sundler, F
PY - 1981/1/1
Y1 - 1981/1/1
N2 - Using immunocytochemistry we find substance P-like material in nerve cells of hydra. These nerve cells are situated in the ectoderm of the basal disk and tentacles. Radioimmunoassay of hydra extracts gives dilution curves parallel to that of synthetic substance P, from which it can be calculated that one animal contains at least 0.6 fmol substance P-like immunoreactivity. After chromatography on Biogel P-100, the substance P-like immunoreactivity elutes as a peak in the void volume and a peak at the position of synthetic substance P.
AB - Using immunocytochemistry we find substance P-like material in nerve cells of hydra. These nerve cells are situated in the ectoderm of the basal disk and tentacles. Radioimmunoassay of hydra extracts gives dilution curves parallel to that of synthetic substance P, from which it can be calculated that one animal contains at least 0.6 fmol substance P-like immunoreactivity. After chromatography on Biogel P-100, the substance P-like immunoreactivity elutes as a peak in the void volume and a peak at the position of synthetic substance P.
KW - Animals
KW - Chromatography, Gel
KW - Fluorescent Antibody Technique
KW - Hydra
KW - Neurons
KW - Radioimmunoassay
KW - Substance P
M3 - Journal article
C2 - 6167535
VL - 71
SP - 325
EP - 333
JO - Histochemistry
JF - Histochemistry
SN - 0301-5564
IS - 3
ER -
ID: 33514912