Does Untouched Nature Contribute to Famine? Bibliographic Essay, Part 1

Does Nature Prefer Heterocycles?

Does Nature Prefer Heterocycles?

Does Conditioning Contribute to Kindling? 1 Does Inadvertent Conditioning Contribute to the Major Features of Kindling?

Conventional kindling experiments appear ideal for generating inadvertent conditioned effects: A variety of stimuli (e.g., removal from the home cage, attachment to the stimulation lead, and placement in the stimulation environment) are repeatedly presented to the animal prior to each stimulation and convulsion. We recently demonstrated that the stimulation environment can have a major impact o...

Uncommon hepatic tumors: iconographic essay - Part 1*

Most malignant liver tumors are represented by hepatocellular carcinoma and cholangiocarcinoma; however a variety of other uncommon hepatic lesions might also be found. Common lesions such as hemangioma, focal nodular hyperplasia and metastases are well known and have already been extensively documented in the literature. The diagnosis of typical hepatic lesions may be done with some reliabilit...

KIR Gene Content Does Not Contribute to Susceptibility to Graves’ Disease

Background: Killer cell immunoglobulin-like receptors (KIR) are expressed on NK cells and a subset of T cells. The variable KIR receptors along with their ligands, HLA class I, influence risk for autoimmune and malignant diseases. Objective: To investigate the KIR gene profiles in relation to susceptibility to Graves’ disease in patients with ophthalmopathy. Methods: KIR genes profiles were ana...