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Ischemia-reperfusion results in contractile dysfunction, necrosis, and vascular injury. This postischemic injury is mediated in part by superoxide radical production, neutrophils, dysfunction to ionic pumps, and edema formation. Adenosine is an autacoid released tonically by myocytes, endothelium,
Hereditary angioedema (HAE) is an autosomal dominant disease that afflicts 1 in 10,000 to 1 in 150,000 persons; HAE has been reported in all races, and no sex predominance has been found. It manifests as recurrent attacks of intense, massive, localized edema without concomitant pruritus, often
Massive ovarian edema is a rare disorder in which there is marked accumulation of interstitial fluid in the stroma of the ovary. Grossly, the involved ovary is an enlarged solid mass with a smooth tan-white surface, easily confused with a neoplasm. Microscopically, it features diffuse interstitial
Serum concentrations of cefepime (BMY-28142) were determined for four dosing regimes, 10 mg/kg or 20 mg/kg, given as single subcutaneous (SC) or intramuscular injections (IM) to dogs. Serial serum samples were analyzed for the presence of cefepime by high-performance liquid chromatography. In
Intradermal (i.d.) immunization is a promising route of vaccine administration. Suitable i.d. adjuvants are important to increase vaccine efficacy in poorly responding populations such as the elderly or for dose-sparing strategies in the face of vaccine shortages. Bacterial exotoxins, such as
Lycopene is a naturally occurring carotenoid found abundantly in red fruits and vegetables. Myriads of literature documented potential health benefits of lycopene, owing to its sublime capacity of suppressing oxidative stress, inflammation, and modulation of various cell survival pathways. Due to
Bacillus anthracis is the causative agent of anthrax. We have developed a novel whole-bacterial-cell anthrax vaccine utilizing B. anthracis that is killed but metabolically active (KBMA). Vaccine strains that are asporogenic and nucleotide excision repair deficient were engineered by deleting the
The need for effective ultraviolet A (UVA) protection is increasing. Broad-spectrum sunscreens are being used to protect the skin against aging and in the treatment of photodermatoses, where UVA protection can be vital. They are also used by patients taking photosensitizing drugs, such as
Highly pathogenic avian influenza (HPAI) is a viral disease with devastating consequences to the poultry industry as it results in high morbidity, mortality and international trade restrictions. In the present study, we characterized age-related differences in terms of pathology in commercial white
Injury to skeletal muscle affects millions of people worldwide. The underlying regenerative process however, is a very complex mechanism, time-wise highly coordinated, and subdivided in an initial inflammatory, a regenerative and a remodeling phase. Muscle regeneration can be impaired by several
OBJECTIVE
Asian patients undergoing cosmetic rhinoplasty often want surgeons to concentrate on the broad nasal tip. Modifying the cartilage framework is considered to be the fundamental strategy; during the modification procedures, the cephalic portion of the lower lateral cartilage is often excised
The Philips TL01 narrow-band (311-313 nm) fluorescent lamp provides effective phototherapy for psoriasis and atopic eczema while emitting less erythemogenic radiation than conventional broad-band (e.g. Philips TL12; 270-350 nm) sources. We studied the potency of TL01 and TL12 radiation to induce
Nitrite therapy is more effective in cerebral ischemia when administered earlier. It would be beneficial during the hyperacute stages of stroke if the nitrite effect is demonstrated in intracerebral hemorrhage (ICH). When nitrite is injected intravenously 3h after ICH induction in rats, most doses
Investigations on croconazole, a novel imidazole compound, suggested antiphlogistic properties in vitro. Hence, its anti-inflammatory capacity was tested in vivo using the arachidonic acid-induced mouse ear swelling test, which is a suitable model for screening inhibitors of the lipoxygenase and/or
Helicops angulatus (broad-banded water snake) according to recent proposals is presently cited in the family Dipsadidae, subfamily Xenodontinae, forming the tribe Hydropsini along with the genera Hydrops and Pseudoeryx. The current work characterizes the proteolytic and neurotoxic activities of H.