Cadaveric Samples
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. Oxidative Stress in Human Aorta of Patients with Advanced Aortoiliac Occlusive Disease
Abstract Introduction: Oxidative stress seems to be a role in the atherosclerosis process, but research in human beings is scarce. Objective: To evaluate the role of oxidative stress on human aortas of patients submitted to surgical treatment for advanced aortoiliac occlusive disease. Methods: Twenty-six patients were divided into three groups: control gr
Braz. J. Cardiovasc. Surg.. Publicado em: 2016-12
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2. Cocaine redistribution and their implication in post mortem neurochemistry / Redistribuição da cocaína e sua influência na neuroquímica post mortem
A interpretação dos achados laboratoriais no estabelecimento da causa mortis consiste na integração dos conhecimentos sobre a toxicocinética e toxicodinâmica do agente, conhecimentos de sua redistribuição post mortem (RPM) e achados necroscópicos que possibilitem o nexo causal entre o toxicante e o efeito letal. Neste sentido, é importante consider
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/03/2011
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3. Histological study of fresh versus frozen semitendinous muscle tendon allografts
OBJECTIVE: The purpose of this study was to histologically analyze allografts from cadaveric semitendinous muscle after cryopreservation at -80°C in comparison to a control group kept at only -4°C to test the hypothesis that the histological characteristics of the tissue are maintained when the tendons are kept at lower temperatures. METHODS: In a tiss
Clinics. Publicado em: 2010
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4. Modes of lubrication in human hip joints.
Cadaveric hip joints were tested in a hip function simulator which subjected the femoral head to a cycle of loading and oscillation similar to that experienced during walking and measured the frictional torque transmitted to the acetabulum. Silicone fluids with viscosities from 10-2 Pa s (pascal second) to 30 Pa s were used as lubricants and the transition f
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5. HIV-1 detection by nested PCR and viral culture in fresh or cryopreserved postmortem skin: potential implications for skin handling and allografting.
AIMS: To date, the risk relating to the handling or allografting of human immunodeficiency virus type 1 (HIV-1) infected postmortem skin remains hypothetical. While blood screening for HIV antibodies is still the key safety procedure to detect HIV infected cadavers, false negative results are a concern. Conversely, false positive results may hamper the colle
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6. Rotator cuff degeneration and lateral epicondylitis: a comparative histological study.
OBJECTIVES--Rotator cuff tendinitis and lateral epicondylitis are common in clinical practice but the underlying pathology is poorly understood. The study examined both normal and biopsy tendon specimens histologically, to determine the mechanisms involved in tendon degeneration. METHODS--Rotator cuff tendons from 83 cadavers aged 11-94 and tendon biopsy spe