Part 1. Definition
Given an abstract of a paper, generate a title for this paper such that conveys the key focus of the paper.
Part 2. Example
Abstract: Some patients converted from ventricular fibrillation to organized rhythms by defibrillation-trained ambulance technicians (EMT-Ds) will refibrillate before hospital arrival. The authors analyzed 271 cases of ventricular fibrillation managed by EMT-Ds working without paramedic back-up. Of 111 patients initially converted to organized rhythms, 19 (17%) refibrillated, 11 (58%) of whom were reconverted to perfusing rhythms, including nine of 11 (82%) who had spontaneous pulses prior to refibrillation. Among patients initially converted to organized rhythms, hospital admission rates were lower for patients who refibrillated than for patients who did not(53% versus 76%, P = NS), although discharge rates were virtually identical (37% and 35%, respectively). Scene-to-hospital transport times were not predictively associated with either the frequency of refibrillation or patient outcome. Defibrillation-trained EMTs can effectively manage refibrillation with additional shocks and are not at a significant disadvantage when paramedic back-up is not available.
Answer: Refibrillation managed by EMT-Ds
Explanation: The abstract is about refibrillation and it is also mentioned in the abstract that it is managed by EMT-Ds. So it is an apt title.
Part 3. Exercise
Abstract: The steady state levels of the prodynorphin-derived opioid peptides, dynorphin A, dynorphin B, and alpha-neo-endorphin, have been extensively studied in the magnocellular/posterior pituitary system of the rat. To determine whether the rat system serves as a general model for prodynorphin processing in the mammalian posterior pituitary, we examined the steady state levels of prodynorphin-derived opioid peptides in the posterior pituitary systems of representatives of three diverse orders of mammals: guinea pig (order Rodentia), pig (order Artiodactyla), and rhesus monkey (order Primates). In each species studied there was evidence for species-specific deviations from the rat model. The most pronounced differences were observed with respect to the conversion of dynorphin A-(1-17) to dynorphin A-(1-8). In rodents, rats, and guinea pigs, under steady state conditions, the molar ratios of these forms are approximately 1:2 and 2.5:1, respectively. However, in the pig and rhesus monkey, the molar ratios of these forms are 10:1 and 14:1, respectively. Thus, under steady state conditions, the conversion of dynorphin A-(1-17) to dynorphin A-(1-8) appears to be a minor event in porcine and rhesus monkey posterior pituitary. Species-specific variations were also observed with respect to the steady state levels of alpha-neo-endorphin and dynorphin B-(1-13). In addition, the results of these studies suggest that the conversion of prodynorphin-derived opioids to leu-enkephalin probably represents a minor event in the species studied.
Answer:
Species-specific processing of prodynorphin in the posterior pituitary of mammals.