[Position statement on the use of amlodipine during pregnancy. Working Group on Hypertension in Women, Argentine Society of Hypertension].

Pharmacological management of HDP includes agents supported by extensive evidence ensuring their safety for use. Among those traditionally described in the literature are: alpha-methyldopa, labetalol, and sustained-release nifedipine (NIF-RETARD). These drugs, in addition to being compatible with pregnancy, present additional eligibility criteria.

[De Novo Hypertensive Disorders in the Postpartum Period: Considerations on Diagnosis, Risk Factors, and Potential Intervention Strategies].

Postpartum de novo arterial hypertension (PPDNAH) is defined as blood pressure ≥140/90mmHg, without a history of hypertension during pregnancy or delivery. Its prevalence ranges from 0.3% to 27.

The role of protease-activated receptor 1 signaling in CD8 T cell effector functions.

CD8 T cells are essential for adaptive immunity against viral infections. Protease activated receptor 1 (PAR1) is expressed by CD8 T cells; however, its role in T cell effector function is not well defined. Here we show that in human CD8 T cells, PAR1 stimulation accelerates calcium mobilization.

May Measurement Month 2017: analysis of the blood pressure screening results in Argentina-Americas.

Hypertension is a growing concern worldwide, causing over 10 million deaths each year. The prevalence of high blood pressure (BP) in Argentina is 36.3% and 38% of these are unaware of their disease.

Serum from calorie-restricted animals delays senescence and extends the lifespan of normal human fibroblasts in vitro.

The cumulative effects of cellular senescence and cell loss over time in various tissues and organs are considered major contributing factors to the ageing process. In various organisms, caloric restriction (CR) slows ageing and increases lifespan, at least in part, by activating nicotinamide adenine dinucleotide (NAD+)-dependent protein deacetylases of the sirtuin family. Here, we use an in vitro model of CR to study the effects of this dietary regime on replicative senescence, cellular lifespan and modulation of the SIRT1 signaling pathway in normal human diploid fibroblasts.