A mechanism-based model was developed to describe the time course of arthritis progression in the rat. Arthritis was induced in male Lewis rats with type II porcine collagen into the base of the tail. Disease progression was monitored by paw swelling, bone mineral density (BMD), body weights, plasma corticosterone (CST) concentrations, and tumor necrosis factor (TNF)-alpha, interleukin (IL)-1be...

Plan: Anti-inflammatory evaluation of abyssinone V-4’-methyl ether. Prologue: The anti-inflammatory activity of abyssinone V-4'-methyl ether, a natural prenylated flavonoid isolated from the bark of Erythrina droogmansiana (Leguminosae) was evaluated using acute and chronic inflammation models in vivo namely carrageenan-induced paw edema in rats, xylene induced-ear edema in mice and cotton pell...

Cryptolepis buchanani Roem. & Schult. is widely used in folk medicine in Southeast Asia for treating muscle tension and arthritis. This study aimed to investigate an analgesic activity of the methanol extract of C. buchanani (CBE) in acetic acid-induced writhing response in mice, and to examine its anti-inflammatory activity in ethyl phenylpropiolate- (EPP-) induced ear edema and carrageenan-in...

Tibetan mushroom (TM) is a fermented beverage composed by a dozen of bacteria and yeasts living together into polysaccharide grains secreted by them. TM is similar to kefir, a probiotic beverage originated in the Caucasian mountains exhibiting some anti-bacterial, anti-mycotic, anti-neoplastic and immunomodulatory effects. Aiming to evaluate a plausible anti-inflammatory property of TM we condu...

A number of new triazolodiazepine derivatives starting from piperidin-4-ones via diazepam-5-ones were synthesiszed, with a view to test the novel compounds for biological activities. The structure of the synthesized compounds has been established by FT-IR, H NMR, C NMR, Mass and Elemental Analysis. The newly synthesized compounds were tested for their anti-inflammatory activity by Carrageenan I...

Inflammation is a biological reaction attributed with several acute and chronic pathological conditions. The study revealed the pharmacological effect of Tecomella undulate: bark against carrageenan induced paw edema and cotton pellet induced granuloma in rat. Wistar albino rats of either sex (180-240 g) were employed into the study. Acute inflammation was induced by injecting carrageenan (1%) ...

The anti-inflammatory effects of anti-depressants have been demonstrated recently. Doxepin, a tricyclic antidepressant drug (TCA), has some special properties in comparison with the other members of its family. It has some H1, H2, alpha-1 adrenergic and muscarinic receptor blocking effects. It revealed also anti-nociceptive and relatively potent sedative effects. This study was aimed to evaluat...

BACKGROUND Studies show that electroacupuncture (EA) has beneficial effects in patients with inflammatory diseases. This study investigated the mechanisms of EA anti-inflammation, using a rat model of complete Freund's adjuvant (CFA)-induced hind paw inflammation and hyperalgesia. DESIGN Four experiments were conducted on male Sprague-Dawley rats (n = 6-7/per group). Inflammation was induced ...

In this study, matrix-type transdermal patches containing diclofenac diethylamine were prepared using different ratios of polyvinylpyrrolidone (PVP) and ethylcellulose (EC) by solvent evaporation technique. The drug matrix film of PVP and EC was casted on a polyvinylalcohol backing membrane. All the prepared formulations were subjected to physical studies (moisture content, moisture uptake, and...

1. Assistant Professor of Pharmacology, Bahria University Medical & Dental College, Karachi. 2. Assistant Professor of Pharmacology, Bahria University Medical & Dental College, Karachi. 3. Professor of pharmacology, United Medical & Dental College, Karachi 4. Professor of Pharmacology, Bahria University Medical & Dental College, Karachi. ABSTRACT... Objective: To evaluate anti-inflammatory acti...