Biomaterial Database

Myopathy in rats treated with chlorphentermine or iprindole. 1976

D Drenckhahn, and R Lüllmann-Rauch

Muscular lesions were induced in rats by prolonged administration of chlorphentermine and iprindole. The alterations consisted of longitudinal fibre splitting, fibre degeneration and necrosis, and of formation of dense cytoplasmic inclusions and large cytoplasmic vacuoles. The soleus muscle was more severely affected than were extensor digitorum longus (EDL), gastrocnemius, and lumbrical muscles. This myopathy closely resembles that induced by chloroquine. The pathogenesis of the muscular lesions, and causal relationship between myotoxic and lipidosis-inducing effects of the drugs under study remain to be elucidated.

UI	MeSH Term	Description	Entries
D007211	Indoles	Benzopyrroles with the nitrogen at the number one carbon adjacent to the benzyl portion, in contrast to ISOINDOLES which have the nitrogen away from the six-membered ring.
D007488	Iprindole	A tricyclic antidepressant that has actions and uses similar to those of AMITRIPTYLINE, but has only weak antimuscarinic and sedative effects. (From Martindale, The Extra Pharmacopoeia, 30th ed, p257)
D008064	Lipidoses	Conditions characterized by abnormal lipid deposition due to disturbance in lipid metabolism, such as hereditary diseases involving lysosomal enzymes required for lipid breakdown. They are classified either by the enzyme defect or by the type of lipid involved.	Lipidosis,Lipoidosis
D008297	Male		Males
D009132	Muscles	Contractile tissue that produces movement in animals.	Muscle Tissue,Muscle,Muscle Tissues,Tissue, Muscle,Tissues, Muscle
D009135	Muscular Diseases	Acquired, familial, and congenital disorders of SKELETAL MUSCLE and SMOOTH MUSCLE.	Muscle Disorders,Myopathies,Myopathic Conditions,Muscle Disorder,Muscular Disease,Myopathic Condition,Myopathy
D010645	Phentermine	A central nervous system stimulant and sympathomimetic with actions and uses similar to those of DEXTROAMPHETAMINE. It has been used most frequently in the treatment of obesity.	Adipex-P,Duromine,Ionamine,Phentermine Hydrochloride,Adipex P,AdipexP,Hydrochloride, Phentermine
D002745	Chlorphentermine	A sympathomimetic agent that was formerly used as an anorectic. It has properties similar to those of DEXTROAMPHETAMINE. It has been implicated in lipid storage disorders and pulmonary hypertension. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1223)	Avipron,Chlorphentermine Hydrochloride,Desopimon,Pre-Sate,Hydrochloride, Chlorphentermine
D005260	Female		Females
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia