Materno-infantilism, feminism and maternal health policy in Brazil

In the last days of 2011, President of Brazil Dilma Rousseff issued a provisional measure (or draft law) entitled "National Surveillance and Monitoring Registration System for the Prevention of Maternal Mortality" (MP 557), as part of a new maternal health programme. It was supposed to address the pressing issue of maternal morbidity and mortality in Brazil, but instead it caused an explosive controversy because it used terms such as nascituro (unborn child) and proposed the compulsory registration of every pregnancy. After intense protests by feminist and human rights groups that this law was unconstitutional, violated women's right to privacy and threatened our already limited reproductive rights, the measure was revised in January 2012, omitting "the unborn child" but not the mandatory registration of pregnancy. Unfortunately, neither version of the draft law addresses the two main problems with maternal health in Brazil: the over-medicalisation of childbirth and its adverse effects, and the need for safe, legal abortion. The content of this measure itself reflects the conflictive nature of public policies on reproductive health in Brazil and how they are shaped by close links between different levels of government and political parties, and religious and professional sectors. (C) 2012 Reproductive Health Matters

Glycosaminoglycan profiles in the uterus of adult ovariectomized rats treated with estrogen and progestagen

Objectives: To evaluate the effects of conjugated equine estrogens (CE) alone or in combination with medroxyprogesterone acetate (MPA) on glycosaminoglycans (GAGs) in the cervix and horns of the rat uterus. Study design: Thirty days after ovariectomy, adult rats were randomly divided into four groups: Cl, control (treated with drug vehicle); GII CE (50 mu g/kg per day); GIII, MPA (0.2 mg/kg per day), and GIV, CE + MPA (doses as in GII and Gill). Drugs and vehicle were given by gavage during 28 days. Afterwards the animals were anesthetized, the cervix and uterine horns were dissected out and the middle portion fixed in 10% formaldehyde solution; other portions were fixed in acetone for histological examination and glycosaminoglycan quantification, respectively. Agarose gel electrophoresis was used for sulfated GAG analyses, and hyaluronic acid was assayed with an ELISA-like method. Statistical analysis was done by the Student's t test and the Tukey-Kramer test (P < 0.05). Results: The cervix and uterine horn structures presented signs of atrophy in the control group (GI). The other groups, mainly groups III and IV, had histological aspects of proliferation. In all groups the concentration of sulfated GAGs (especially dermatan sulfate) was higher than that of non-sulfated GAGs, both in cervix and in uterine horns. Estrogens increased sulfated GAG concentration at the cervix and the horn, whereas in uterine horns the amounts of sulfated GAGs were decreased after estrogens plus MPA treatment. The concentration of hyaluronic acid in uterine horns was higher than in cervices. Conclusions: The profiling and amounts of glycosaminoglycans in the two portions of the rat uterus are uneven. Dermatan sulfate occurs in higher concentrations in both cervix and uterine horns. Sulfated GAGs in rat cervix were increased by estrogens plus MPA, but were decreased by MPA alone in uterine horns. (C) 2012 Elsevier Ireland Ltd. All rights reserved.

Hierarquias reprodutivas: maternidade e desigualdades no exercício de direitos humanos pelas mulheres

A partir da concepção contemporânea de direitos humanos, o texto discute os direitos reprodutivos e o exercício da maternidade. Após histórico e definição dos direitos reprodutivos e dos direitos sexuais, o artigo trata da maternidade voluntária, segura, socialmente amparada e prazerosa, para propor uma reflexão sobre 'hierarquias reprodutivas'. Defende-se que diferentes aspectos das mães - tal como raça, classe social, idade e parceria sexual - determinam a legitimidade e aceitação social destas maternidades, e, portanto, suas vivências. Quanto maior o número de aspectos 'negativos' presentes na mulher (ou casal) ao exercitar a maternidade e/ou a reprodução e cuidado com os filhos, mais próxima da base da pirâmide hierárquica estará e, ainda, maior dificuldade encontrará no exercício de seus direitos humanos. O texto conclui que são necessárias políticas públicas de suporte social à maternidade para as mulheres que assim escolham, indistintamente, visando promover o exercício de seus direitos humanos.