Linked Life Data

3216862

Source:http://linkedlifedata.com/resource/pubmed/id/3216862

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
12
pubmed:dateCreated
1989-3-3
pubmed:abstractText
A novel PTH-like peptide has recently been purified and cloned from human tumors associated with the syndrome of humoral hypercalcemia of malignancy. We surveyed the expression of mRNAs encoding this peptide in normal tissues by Northern analysis. One or more low abundance hybridizing transcripts was identified in poly(A)+ RNA prepared from human keratinocytes, thyroid, bone marrow, and fibroblasts, from bovine hypothalamus, pituitary, parathyroid, adrenal cortex, and adrenal medulla, and from rat brain, stomach mucosa, and fetal but not adult liver. One or more hybridizing transcripts was also identified in poly(A)+ RNA prepared from a number of established lines, including rat pituitary (GH4), rat pheochromocytoma (PC 12), human osteosarcoma (TE-85), and human medullary carcinoma (TT) cells. Northern analysis of mRNAs from abnormal human parathyroid tissue revealed an overexpression of transcripts for the PTH-like peptide which appeared to be specific for adenomatous or autonomous glands. These findings suggest that the PTH-like peptide is expressed in a number of endocrine and nonendocrine tissues, that it is developmentally expressed in at least one tissue (fetal liver), and that the regulation of its expression is abnormal in human parathyroid adenomas.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0888-8809
pubmed:author
pubmed:issnType
Print
pubmed:volume
2
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1230-6
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1988
pubmed:articleTitle
Expression of messenger ribonucleic acids encoding a parathyroid hormone-like peptide in normal human and animal tissues with abnormal expression in human parathyroid adenomas.
pubmed:affiliation
Department of Internal Medicine, Yale University, New Haven, Connecticut 06510.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, U.S. Gov't, Non-P.H.S., Research Support, Non-U.S. Gov't