Tertiary amine local anesthetics previously have been shown to influence some microtubule-dependent cellular functions. Since several cell secretion processes, including secretion of collagen, have been shown to be inhibited by microtubule-disrupting drugs such as colchicine, we determined whether local anesthetics affect collagen secretion. Six local anesthetics inhibited collagen and non-coll...

BACKGROUND Colchicine is effective for the treatment of recurrent pericarditis. However, conclusive data are lacking regarding the use of colchicine during a first attack of acute pericarditis and in the prevention of recurrent symptoms. METHODS In a multicenter, double-blind trial, eligible adults with acute pericarditis were randomly assigned to receive either colchicine (at a dose of 0.5 m...

Familial Mediterranean Fever (FMF) is an autosomal recessive and autoinflammatory disease, characterized with inflammation of serous membranes such as peritoneum, pleura, synovium with fever and pain. Colchicine is the main treatment of FMF, but 5-10 % of patients are unresponsive to colchicine. We report using anti-interleukin-1 agents anakinra and canakinumab in four colchicine-resistant pati...

Colchicine is the treatment of choice in familial Mediterranean fever (FMF) both for attacks and for prevention of secondary amyloidosis. The overall non-responder rate varies from 5-10 to 40%. Thalidomide is known to blunt the acute phase response. We report the efficacy of the addition of thalidomide to colchicine in controlling the febrile attacks and acute phase response in a patient with F...

Colchicine is an alkaloid that is used clinically in the treatment of arthritic gout. This potent microtubule disrupting agent has also been used extensively as an experimental tool in studies characterizing the role of the cytoskeleton in a variety of cellular processes. Colchicine has also been used as a selective neurotoxin and in animal models of Alzheimer’s disease and epilepsy. Although t...

Abstract Background Inflammatory dysregulation of mechanosensitive stem cell genes may be central to atherogenesis. Purpose In the present animal model, we utilized colchicine-based regimens curtail development thoracic and abdominal aortic atheromatosis. We also explored effect anti-inflammatory therapy on atheroprotective (Klotho, HOXA5, NOTCH1, OCT4) proatherogenic (HIF1a, SOX2, BMP4, NANOG)...

Gloriosa superba (Kembang Sungsang, local name) belongs to the monocotyledoneae class and Liliaceae family. This plant is known as a medicinal its pharmacological effects have been developed both traditional modern. All parts of superba, especially tubers seeds, contain alkaloids namely colchicine gloriosine. The content colchicides in other plants about 0.1 - 0.9% 0.8% respectively. Colchicine...

Objective(s): In this study a series of novel colchicine-like β-acetamidoketones was designed and synthesized as potential tubulin inhibitorsMaterials and Methods: The cytotoxicity of the novel synthesized β-acetamidoketones was assessed against two cancerous cell lines including MCF-7 (human breast cancer cells) and A549 (adenocarcinomi...

Colchicine, a potent neurotoxin derived from plants, has been recently introduced as a degenerative toxin of small pyramidal cells in the cortical area 1 of the hippocampus (CA1). In this study, the effect of the alkaloid in CA1 on the behaviors in the conditioning task was measured. Injections of colchicine (1,5 μg/rat, intra-CA1) was performed in the male Wistar rats, while the animals were s...

In previous studies we have shown that 125I-labeled prolactin is taken up by a receptor-dependent process and concentrated in an intact form in Golgi elements from female rat liver (J. Biol. Chem., 1979, 254:209-214). In this study we have examined the effect of colchicine on this uptake process into Golgi elements. Colchicine [25 mumol (10 mg)/100 gm body wt] was injected intraperitoneally in ...