This study analyzes attitudes about treatment of the terminally ill among a group of first-year undergraduate students--a cohort that was in high school when intense publicity and extensive political and judicial involvement in the Terri Schiavo case occurred. Data for the study were collected by structured personal interviews with 201 randomly selected, first-year students in the first half of fall semester, 2005. Students clearly make distinctions in the propriety of active euthanasia, passive euthanasia, and physician-assisted death. Presented with a situation of a terminally ill patient in considerable pain, 65.1% of the students supported or strongly supported withdrawal of life-sustaining technology (passive euthanasia), 34.3% supported the physician providing the means of death to the patient (physician-assisted death), and 28.3% supported the physician actually administering a lethal injection (active euthanasia). A review of the literature of correlates of euthanasia attitudes in a variety of samples produced five potential types of influences: 1) general philosophical and religious beliefs; 2) fears about one's own death and dying process; 3) amount of information about and exposure to the issue of euthanasia; 4) characteristics of the community in which one lives; and 5) certain personal background characteristics. These categorical types produced 19 specific variables that were potentially related to euthanasia attitudes. The strongest predictor of attitudes varied among the three types of euthanasia, but political party affiliation had the most overall influence. Students self-identifying as Democrats were more likely than those self-identifying as Republicans to support euthanasia.
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http://dx.doi.org/10.2190/om.60.2.c | DOI Listing |
Aust Vet J
January 2025
Sydney School of Veterinary Science, University of Sydney, Camperdown, Australia.
Background: Errors in veterinary clinical settings can lead to patient harm. Morbidity and mortality meetings (M&Ms) are forums to discuss errors and incidents that can lead or have led to adverse outcomes, potential harm or unsafe conditions, with the purpose of improving patient safety in future. Despite growing implementation of M&Ms in veterinary medicine, their effectiveness in improving future patient safety may be constrained by the need for absolute confidentiality during meetings.
View Article and Find Full Text PDFLab Anim (NY)
January 2025
Werner Reichardt Centre for Integrative Neuroscience and Institute for Neurobiology, University of Tuebingen, Tuebingen, Germany.
Two methods dominate the way that zebrafish larvae are euthanized after experimental procedures: anesthetic overdose and rapid cooling. Although MS-222 is easy to apply, this anesthetic takes about a minute to act and fish show aversive reactions and interindividual differences, limiting its reliability. Rapid cooling kills larvae after several hours and is not listed as an approved method in the relevant European Union directive.
View Article and Find Full Text PDFPLoS One
January 2025
Laboratory of Developmental Biology, Department of Morphology and Genetics-Paulista Medicine School, Federal University of Sao Paulo (UNIFESP), Sao Paulo, SP, Brazil.
Melatonin is a pineal hormone synthesized exclusively at night, in several organisms. Its action on sperm is of particular interest, since they transfer genetic and epigenetic information to the offspring, including microRNAs, configuring a mechanism of paternal epigenetic inheritance. MicroRNAs are known to participate in a wide variety of mechanisms in basically all cells and tissues, including the brain and the sperm cells, which are known, respectively, to present 70% of all identified microRNAs and to transfer these molecules to the embryo.
View Article and Find Full Text PDFNaunyn Schmiedebergs Arch Pharmacol
January 2025
Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, 35516, Egypt.
Herbicides such as paraquat (PQ) are frequently utilized particularly in developing nations. The present research concentrated on the pulmonary lesions triggered by PQ and the beneficial effect of the angiotensin receptor neprilysin inhibitor (ARNI), sacubitril/valsartan, against such pulmonary damage. Five groups of rats were established: control, ARNI, PQ (10 mg/kg), ARNI 68 + PQ, and ARNI 34 + PQ.
View Article and Find Full Text PDFRes Vet Sci
January 2025
Department of Veterinary Medicine, University of Perugia, 06126 Perugia, Italy.
A Roman goose (Anser anser domesticus) was presented with a large mass on the left lateral side of the neck with a smaller satellite mass on the right. Utilizing radiography, blood tests, and histological and immunohistochemical investigations, a diagnosis of cutaneous T-cell lymphoma associated with hypercalcemia of malignancy was established. The involvement of oncogenic viruses was ruled out through PCR and RT-PCRs.
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