II Jornadas Anuales de la Sociedad Española de Medicina Legal y Forense: Barcelona 8-9 de abril de 1988: libro de actas

El volum recull 42 de les comunicacions presentades al llarg de les Jornades. Les comunicions provenen de 12 àmbits geogràfics diferents dins de l'estat espanyol i la temàtica que tracten és molt variada. Respon per tant a la voluntat de difondre el més ampli ventall possible d'enfocaments dintre de la Medicina Legal.

Antecedentes históricos de la medicina legal en España

L'obra està plantejada com una posada en antecedents per a l'actual disciplina de Medicina legal en l'àmbit de l'estat espanyol. Sense la voluntat de fer un estudi exhaustiu, que hauria estat massa extens, l'autor proposa l'estudi d'aquesta disciplina des de l'època visigoda i fins la meitat del segle XIX, moment en que la Medicina legal ja té les bases que seran les arrels de la disciplina actual.

II Jornadas Anuales de la Sociedad Española de Medicina Legal y Forense: Barcelona 8-9 de abril de 1988: libro de actas

El volum recull 42 de les comunicacions presentades al llarg de les Jornades. Les comunicions provenen de 12 àmbits geogràfics diferents dins de l'estat espanyol i la temàtica que tracten és molt variada. Respon per tant a la voluntat de difondre el més ampli ventall possible d'enfocaments dintre de la Medicina Legal.

Site of the action of a synthetic atrial natriuretic peptide evaluated in humans.

The renal site of the natriuretic effect of human, atrial natriuretic peptide (hANP) was studied using clearance techniques in eight salt-loaded normal volunteers undergoing maximal water diuresis. Lithium was used as a marker of proximal sodium reabsorption. According to a two-way, single blind, crossover design, hANP (Met12-(3-28)-eicosahexapeptide, (2 micrograms/min) or its vehicle (Ve) were infused for two hours, followed by a two-hour recovery period. Blood pressure, heart rate and insulin clearance remained unchanged. During hANP infusion, the filtration fraction increased slightly from 19.6 to 24.3% (P less than 0.001), fractional water excretion rose transiently at the beginning of the infusion. Fractional excretion of sodium increased markedly from 2.2% to 7.4% (P less than 0.001) but remained unchanged with Ve. ANP increased fractional excretion of lithium slightly from 46 to 58% (P less than 0.01), while it remained stable at 47% during Ve. The distal tubular rejection fraction of sodium calculated from sodium and lithium clearances rose markedly from 4.7 to 13% (P less than 0.001) and returned to 6.2% at the end of the recovery period. Thus, under salt loading and water diuresis conditions, hANP infusion did not alter GFR, but reduced proximal reabsorption of sodium, and markedly enhanced the fraction of sodium escaping distal tubular reabsorption, suggesting that hANP-induced natriuresis is due, for an important part, to inhibition of sodium reabsorption in the distal nephron.

Synergistic action of GA-binding protein and glucocorticoid receptor in transcription from the mouse mammary tumor virus promoter.

B lymphocytes are among the first cells to be infected by mouse mammary tumor virus (MMTV), and they play a crucial role in its life cycle. To study transcriptional regulation of MMTV in B cells, we have analyzed two areas of the long terminal repeat (LTR) next to the glucocorticoid receptor binding site, fp1 (at position -139 to -146 from the cap site) and fp2 (at -157 to -164). Both showed B-cell-specific protection in DNase I in vitro footprinting assays and contain binding sites for Ets transcription factors, a large family of proteins involved in cell proliferation and differentiation and oncogenic transformation. In gel retardation assays, fp1 and fp2 bound the heterodimeric Ets factor GA-binding protein (GABP) present in B-cell nuclear extracts, which was identified by various criteria: formation of dimers and tetramers, sensitivity to pro-oxidant conditions, inhibition of binding by specific antisera, and comigration of complexes with those formed by recombinant GABP. Mutations which prevented complex formation in vitro abolished glucocorticoid-stimulated transcription from an MMTV LTR linked to a reporter gene in transiently transfected B-cell lines, whereas they did not affect the basal level. Exogenously expressed GABP resulted in an increased level of hormone response of the LTR reporter plasmid and produced a synergistic effect with the coexpressed glucocorticoid receptor, indicating cooperation between the two. This is the first example of GABP cooperation with a steroid receptor, providing the opportunity for studying the integration of their intracellular signaling pathways.

Effects on blood pressure and cardiovascular risk of variations in patients' adherence to prescribed antihypertensive drugs: role of duration of drug action.

P>Aim: To determine the effects of imperfect adherence (i.e. occasionally missing prescribed doses), and the influence of rate of loss of antihypertensive effect during treatment interruption, on the predicted clinical effectiveness of antihypertensive drugs in reducing mean systolic blood pressure (SBP) and cardiovascular disease (CVD) risk.Method:The effects of imperfect adherence to antihypertensive treatment regimens were estimated using published patterns of missed doses, and taking into account the rate of loss of antihypertensive effect when doses are missed (loss of BP reduction in mmHg/day; the off-rate), which varies between drugs. Outcome measures were the predicted mean SBP reduction and CVD risk, determined from the Framingham Risk Equation for CVD.Results:In patients taking 75% of prescribed doses (typical of clinical practice), only long-acting drugs with an off-rate of similar to 1 mmHg/day were predicted to maintain almost the full mean SBP-lowering effect throughout the modelled period. In such patients, using shorter-acting drugs (e.g. an off-rate of similar to 5-6 mmHg/day) was predicted to lead to a clinically relevant loss of mean SBP reduction of > 2 mmHg. This change also influenced the predicted CVD risk reduction; in patients with a baseline 10-year CVD risk of 27.0% and who were taking 75% of prescribed doses, a difference in off-rate from 1 to 5 mmHg/day led to a predicted 0.5% absolute increase in 10-year CVD risk.Conclusions:In patients who occasionally miss doses of antihypertensives, modest differences in the rate of loss of antihypertensive effect following treatment interruption may have a clinically relevant impact on SBP reduction and CVD risk. While clinicians must make every effort to counsel and encourage each of their patients to adhere to their prescribed medication, it may also be prudent to prescribe drugs with a low off-rate to mitigate the potential consequences of missing doses.

Égalitaires ou discriminatoires: considérations sur l'exercice de la liberté religieuse en contexte carcéral

Si historiquement la religion a toujours été intimement liée aux établissements pénitentiaires, elle était jusqu'à récemment synonyme de christianisme. Aujourd'hui, en contexte à la fois sécularisé et pluralisé du point de vue de la religion, l'aumônerie traditionnelle chrétienne se trouve face à de nouveaux enjeux. D'une part, elle est confrontée à la spécialisation des domaines d'activité au sein des prisons et d'autre part, elle doit composer avec des détenus de confession allogène et contribuer, par son action, au respect de l'exercice de leurs droits religieux. Ainsi, on assiste, dans le cadre de l'aumônerie à un double processus. D'un côté, on remarque une universalisation du travail de l'aumônier chrétien qui se doit d'assister l'ensemble des femmes et des hommes incaréré-e-s, quelle que soit leur confession ou religion. D'un autre côté, on constate l'émergence de corps d'intervenants religieux caractérisés par une spécialisation communautaire religieuse ou ethnique, à l'exemple des intervenants musulmans de prison. L'objectif de la présente contribution sera ainsi de décrire les processus à l'oeuvre exprimant tantôt une universalisation ou une particularisation des intervenants religieux et de réfléchir au développement d'une aumônerie d'un type nouveau, pluri-religieuse professionnalisée et professionnalisante. If religion has always historically had close ties to penitentiaries, it was until recently synonymous with Christianity. Nowadays, the religious context in prison has evolved towards secularization and pluralization, meaning that the traditional Christian chaplaincy faces new challenges. On the one hand, it is confronted with the specialization of fields of activity in prison and on the other hand, it must adapt to a growing number of prisoners from various religious origins and contribute to the respect of their religious rights. Thus, we witness the development of a duel process in prison chaplaincy. Firstly, the universalization of the role of the Christian chaplain who must assist all incarcerated men and women, regardless of their religion or confession. Secondly, the emergence of non Christian visiting minister with a linguistic, ethnic or religious specialization, like for instance Muslim representative intervening the Muslim prisoners. The aim of this contribution is to describe this duel process and discuss the legal and sociological implications.

Iowa Civil Rights Commission Agency Performance Plan and Action Plan, FY 2014

Agency performancce plan and action plan for the Iowa Civil Rights Commission