Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Reproductive Rights”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 829 records · Page 46Linked to original sources
PubMed2004

The inadequacies of absolute prohibition of reproductive cloning.

This study reviews debates on human cloning and its benefits, considers international and domestic laws, and argues that the choice of reproductive means is a human right. In exercise of this right, a balanced approach should be adopted, in order to benefit human society while protecting human dignity adequately. The immaturity of cloning techniques indicates that at the present time human reproductive cloning is too risky. Thus a temporary ban on such cloning is appropriate, but the ban on relevant scientific research and animal experimentation is inappropriate as it denies the spirit of freedom of scientific inquiry, and hinders making the benefits of scientific advancement available to human society as a whole.

Canada↗
PubMed1990

Manual asymmetries in the reproduction of a 3-dimensional spatial location.

Two experiments examined differences in the reproduction of preselected arm positioning movements. In Experiment 1, subjects defined a position in right space with a right index finger, or a position in left space with the left index finger, and then attempted to reproduce the position with either the left or the right hand. Subjects were more accurate when vision was available and when the reproduction hand was the same as the criterion hand. Availability of vision reduced the same hand advantage. There were no accuracy differences between the left and right hands. Experiment 2 was designed to determine whether the left-left and right-right criterion and reproduction advantages evident in the no vision condition of the first experiment were accounted for by the two movements being made by the same hand or by being performed in the same space. The results demonstrated that accuracy depended primarily on whether movements were made with the same hand. No right/left hand advantage was observed. The absence of a right hand advantage in either experiment may be due to the spatial complexity of the task examined or to the relative absence of any temporal constraints.

Adult↗
PubMed2004

Feminist discourse on sex screening and selective abortion of female foetuses.

Although a preference for sons is reportedly a universal phenomenon, in some Asian societies daughters are considered financial and cultural liabilities. Increasing availability of ultrasonography and amniocentesis has led to widespread gender screening and selective abortion of normal female foetuses in many countries, including India. Feminists have taken widely divergent positions on the morality of this practice. Feminists from India have strongly opposed it, considering it as a further disenfranchisement of females in their patriarchal society, and have agitated successfully for legislative prohibitions. Libertarian feminists on the other hand, primarily from the United States, have argued that any prohibition of the use of this technology is a curtailment of a woman's reproductive choices and a violation of her right to make autonomous decisions regarding procreation. Using India as an illustrative case, this paper argues that in the context of what prevails in some societies, an ethical argument that hinges on the principle of autonomy as understood in the West can be problematic. Furthermore, a liberal theoretical assumption that it is always better to have more rather than fewer choices may not hold up well against the realities of life for such women. Although feminists have little disagreement concerning substantive matters, it is in the area of strategy that differences of opinion have arisen, their moral reasoning and responses shaped by the culture, ethnicity, class and race to which they belong. A view that a single 'orthodox' feminism of any variety can embody the aspiration of all women reverts to the problematic issues in the evolution of the rationalistic, individualistic, 'male' ethics against which women have consistently raised objections.

Abortion, Induced↗
PubMed2001

Issues for service providers: a response to points raised.

The issue of abortion has evolved since 1967. In this paper, the shift in the discourses of abortion are discussed. The article suggests that abortion is used as a "back-up" method of family planning and that this is broadly acceptable. Although there is little public opposition to abortion as such, there are influences that undermine abortion provision as it now exists. Growing concern about the status of the fetus shapes a number of debates. For example the issue of what the fetus feels during abortion influences abortion practice. Advances in technology and the increase in knowledge about the unborn fetus will not change a woman's decision about having a late termination. The article concludes with the idea that a woman is a moral, civilised human being that deserves the right to make decisions about her reproductive life.

Abortion, Legal↗
PubMed2003

Effects of photoperiod, temperature and melatonin on nymphal development, polyphenism and reproduction in Halyomorpha halys (Heteroptera: Pentatomidae).

Influences of photoperiod, temperature and melatonin were examined on development and color patterns of nymphs, and sternum color and reproductive fate of adults in Halyomorpha halys (brevis). Short-day accelerated nymphal development, whereas long-day accelerated reproductive maturation. The two types of photoperiodic responses at different stages may help maintain the univoltinism of this species in the field, assuring the right timing for diapause and reproduction. The pronotum of fifth instar nymphs reared under LD 11:13 shows a brown-marbled color pattern darker, with less creamy-yellowish speckles, than that of nymphs reared under LD 16:8. Short-day-reared fifth instar nymphs, which are destined to diapause in adults, had shorter white stripes on the pronotum, smaller body size, less frequent feeding and more lipid accumulation than the long-day-reared. The longer the exposure to LD 13:11 at 20 degrees C during the nymphal stage, the greater the expression of short-day associated characteristics observed in the fifth nymphal instar and adult stage. Melatonin orally administered (500 microg/ml) to insects under LD 16:8 produced slightly reduced body size, suppressed feeding, extended nymphal period and increased accumulation of lipid compared to the untreated bugs, but did not affect the incidence of diapause in females. In males, melatonin retarded gonadal development under LD16:8. These results may suggest a possible role of melatonin for the control of seasonal polyphenism and development.

Animals↗
PubMed1993

The role of premotor cortex and the supplementary motor area in the temporal control of movement in man.

In the present study temporal control of movement was systematically analysed in patients with unilateral lesions of the lateral or medial premotor cortex (PMC) or supplementary motor area (SMA) and in age-matched controls. The ability to learn new temporal adjustments was evaluated by examining rhythm reproduction using either the left or right hand or both hands in an alternating manner. A severe impairment in rhythm reproduction was found after lateral or medial PMC lesions; the deficit was most pronounced when our patients were required to use both hands in an alternating manner. The impairment occurred in the absence of difficulties in manual dexterity or impairments in discriminating the rhythm patterns. In a second series of experiments the contribution of the SMA in organizing movements in the time domain was examined. In this series, two patients with left-sided lesions, including the SMA but sparing tissue from the lateral hemispheric surface, and seven age-matched controls were requested to reproduce rhythm constellations in the presence of a sound signal and from memory. Results reveal that patients with left medial lesions involving the SMA had most severe difficulties to produce any rhythms from memory, though they were able to produce the rhythms under auditory pacing. This deficit in programming sequential patterns from memory in the time domain should be interpreted in the context of a decline in the ability to benefit from previous stimulus presentation, which prevents an effective later programming of these sequences when they have to be rehearsed from memory. It was found that patients with left SMA lesions had an increase in reaction time on a sequential digit task when sequences had to be produced under delayed conditions; by contrast, the controls showed a decrease of reaction time after previous stimulus presentation. The present findings extend previous knowledge on sequential motor tasks and argue for a critical role for both the SMA and the premotor cortex in the generation of sequences from memory that fit into a precise timing plan.

Adult↗
PubMed1986

Eugenics and prenatal testing.

Prejudices against people with disabilities, poor people, and immigrants during the nineteenth century generated a science of "race improvement" called eugenics. In the United States, a number of eugenic measures were enacted early in this century, but it was in Nazi Germany that eugenics flourished under the name of racial hygiene (Rassenhygiene). In the guise of furthering the health of the German people, German scientists and physicians initially designed programs of sterilization. Next came euthanasia and finally mass extermination of "lives not worth living." Remembering this history, many German women oppose the new technical developments in prenatal diagnosis because they see them as yet another way to specify what kinds of people are and are not fit to inhabit the world. This paper tries to place the new technologies in the context of eugenics and to point out some of the ways in which the new, supposedly liberating, choices in fact limit women's control over our lives.

Abortion, Induced↗