TY - JOUR
T1 - Regional expression and chromosomal localization of the δ opiate receptor gene
AU - Bzdega, T.
AU - Chin, H.
AU - Kim, H.
AU - Hyun Ho Jung, Ho Jung
AU - Kozak, C. A.
AU - Klee, W. A.
PY - 1993
Y1 - 1993
N2 - The δ opiate receptor gene has been cloned from the mouse neuroblastoma- rat glioma hybrid cell NG108-15. The clone that we isolated is apparently identical to that reported by Evans et al. [Evans, C. J., Keith, D. E., Jr., Morrison, H., Magendzo, K. and Edwards, R. H. (1992) Science 258, 1952-1955] and essentially identical with that of Kieffer et al. [Kieffer, B. L., Befort, K., Gaveriaux-Ruff, C. and Hirth, C. G. (1992) Proc. Natl. Acad. Sci. USA 89, 12048-12052]. We have found full-length transcripts of the gene in mouse brain but in no other tissues examined. Within the brain the gene is expressed at low levels in many regions but transcripts are found in particularly large amounts in the anterior pituitary and pineal glands. Since these tissues are located outside the blood-brain barrier, opioid peptides easily can reach receptors in these areas from the blood. The gene, which is present as a single copy, has been mapped to the distal region of mouse Chromosome 4.
AB - The δ opiate receptor gene has been cloned from the mouse neuroblastoma- rat glioma hybrid cell NG108-15. The clone that we isolated is apparently identical to that reported by Evans et al. [Evans, C. J., Keith, D. E., Jr., Morrison, H., Magendzo, K. and Edwards, R. H. (1992) Science 258, 1952-1955] and essentially identical with that of Kieffer et al. [Kieffer, B. L., Befort, K., Gaveriaux-Ruff, C. and Hirth, C. G. (1992) Proc. Natl. Acad. Sci. USA 89, 12048-12052]. We have found full-length transcripts of the gene in mouse brain but in no other tissues examined. Within the brain the gene is expressed at low levels in many regions but transcripts are found in particularly large amounts in the anterior pituitary and pineal glands. Since these tissues are located outside the blood-brain barrier, opioid peptides easily can reach receptors in these areas from the blood. The gene, which is present as a single copy, has been mapped to the distal region of mouse Chromosome 4.
KW - NG108-15
KW - anterior pituitary
KW - in situ hybridization
KW - mouse Chromosome 4
KW - pineal
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U2 - 10.1073/pnas.90.20.9305
DO - 10.1073/pnas.90.20.9305
M3 - Article
C2 - 8415697
AN - SCOPUS:0027431184
VL - 90
SP - 9305
EP - 9309
JO - Proceedings of the National Academy of Sciences of the United States of America
JF - Proceedings of the National Academy of Sciences of the United States of America
SN - 0027-8424
IS - 20
ER -