Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The retinoic acid derivatives are used for disorders of keratinization such as psoriasis. Acitretin, which is a synthetic, aromatic derivative of retinoic acid, is frequently used to treat psoriasis. The retinoic acid syndrome (RAS), described with all-trans-retinoic acid (ATRA) in patients with promyelocytic leukemia, is characterized by fever and respiratory distress. In this report we present a 32 year old male who developed high fever, dry cough and dyspnea while undergoing treatment with acitretin. During hospitalization, his acitretin was stopped and he was treated with corticosteroids. Significant improvement was observed within a few days.
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PMID:Respiratory distress with acitretin, reversal by corticosteroid. 1216 21

Four new steroidal alkaloids, puqienine A (1), puqienine B (2), N-demethylpuqietinone (3), and puqietinonoside (4), along with a known steroidal alkaloid, puqietinone, were isolated from the bulbs of Fritillaria puqiensis. The structures of these compounds were elucidated on the basis of spectroscopic analysis. The compounds exhibited significant antitussive activity on ammonia liquor-induced cough in mice. Furthermore, the compounds were evaluated for activities against A549 human lung carcinoma cell line, BGC-823 human stomach adenocarcinoma cell line, SMMC-7721 human hepatocarcinoma cell line, and HL-60 human promyelocytic leukemia cell line.
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PMID:Steroidal alkaloids from the bulbs of Fritillaria puqiensis. 1573 Feb 59