May 1, 1977

Pharmacology of a new non-steroidal, anti-inflammatory agent: 6,11-dihydro-11-oxodibenz [b, e] oxepin-2-acetic acid (HP 549)

Archives Internationales De Pharmacodynamie Et De Thérapie
H B LassmanW J Novick

Abstract

HP 549 is an orally effective non-steroidal anti-inflammatory agent with moderate analgesic and antipyretic activity. It is active in adjuvant-induced polyarthritis when given prophylactically or therapeutically. HP 549 also inhibits carrageenan-induced paw edema in the rat, an activity which is not altered by adrenalectomy. The analgesic activity of HP 549 was demonstrated in phenylquinone writhing. However, HP 549 produced variable results in the Randall-Selitto analgesia test. The anti-pyretic activity of HP 549 appears to be weak. HP 549, unlike other pharmacologically active anti-inflammatory drugs, does not produce gastric irritation at effective doses and is 45 times less ulcerogenic than indomethacin. Also the acute therapeutic indices for HP 549 are more favorable than for indomethacin.

  • References
  • Citations

References

  • We're still populating references for this paper, please check back later.
  • References
  • Citations

Citations

  • This paper may not have been cited yet.

Mentioned in this Paper

Reaction Time
Arthritis, Experimental
Anti-Inflammatory Agents
Osmosin
Structure of Pyloric Gland
Dibenzoxepins
Anasarca
Arthritis
Lethal Dose 50
Granuloma

About this Paper

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Bone Marrow Neoplasms

Bone Marrow Neoplasms are cancers that occur in the bone marrow. Discover the latest research on Bone Marrow Neoplasms here.

IGA Glomerulonephritis

IgA glomerulonephritis is a chronic form of glomerulonephritis characterized by deposits of predominantly Iimmunoglobin A in the mesangial area. Discover the latest research on IgA glomerulonephritis here.

Cryogenic Electron Microscopy

Cryogenic electron microscopy (Cryo-EM) allows the determination of biological macromolecules and their assemblies at a near-atomic resolution. Here is the latest research.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

LRRK2 & Immunity During Infection

Mutations in the LRRK2 gene are a risk-factor for developing Parkinson’s disease. However, LRRK2 has been shown to function as a central regulator of vesicular trafficking, infection, immunity, and inflammation. Here is the latest research on the role of this kinase on immunity during infection.

Antiphospholipid Syndrome

Antiphospholipid syndrome or antiphospholipid antibody syndrome (APS or APLS), is an autoimmune, hypercoagulable state caused by the presence of antibodies directed against phospholipids.

Meningococcal Myelitis

Meningococcal myelitis is characterized by inflammation and myelin damage to the meninges and spinal cord. Discover the latest research on meningococcal myelitis here.

Alzheimer's Disease: MS4A

Variants within membrane-spanning 4-domains subfamily A (MS4A) gene cluster have recently been implicated in Alzheimer's disease by recent genome-wide association studies. Here is the latest research.