Culture and Dehydration: A Comparative Study of Caída de la Mollera (Fallen Fontanel) in Three Latino Populations.

A sunken soft-spot or fontanel is a sign for dehydration in infants. Around the world, folk illnesses, such as caída de la mollera in some Latin American cultures, often incorporate this sign as a hallmark of illness, but may or may not incorporate re-hydration therapies in treatment strategies. This report describes a study of lay descriptions of causes, symptoms, and treatments for caída de la mollera in three diverse Latin American populations.

Sensitization of cervix cancer cells to Adriamycin by Pentoxifylline induces an increase in apoptosis and decrease senescence.

Background: Chemotherapeutic drugs like Adriamycin (ADR) induces apoptosis or senescence in cancer cells but these cells often develop resistance and generate responses of short duration or complete failure. The methylxantine drug Pentoxifylline (PTX) used routinely in the clinics setting for circulatory diseases has been recently described to have antitumor properties. We evaluated whether pretreatment with PTX modifies apoptosis and senescence induced by ADR in cervix cancer cells.

[Cultural domain of self-care in type 2 diabetes patients with and without blood glucose control in Mexico].

Objective: To analyze the main elements related with the cultural domain of self-health care in type 2 diabetes patients with and without good blood glucose control.

Methods: Descriptive study comprising diabetes patients, 57 with and 76 without good blood glucose control, with an average age of 60 years, who attended a Social Security family clinic in Mexico in 2003. A cognitive anthropology approach using free lists and a structured questionnaire was applied and a semantic model and average cultural knowledge based on six questions about their illness was developed by consensus analysis.

Variation in asthma beliefs and practices among mainland Puerto Ricans, Mexican-Americans, Mexicans, and Guatemalans.

This study reports on community surveys of 160 representative Latino adults in Hartford, CT, Edinburg, TX, Guadalajara, Mexico; and in rural Guatemala. A 142-item questionnaire covered asthma beliefs and practices (e.g.