Search

Chronic diseases such as type 2 diabetes mellitus (T2DM), arterial hypertension (HTN), and obesity are significant global health challenges, contributing to millions of premature deaths. In Mexico, these pose major challenges due to limited access to healthcare and inadequate primary care quality. Complementary medicine presents itself as an adjuvant in this context, offering minimally invasive techniques to enhance physical, mental, and spiritual well-being. However, effective treatment adherence is crucial for positive outcomes, influenced by self-efficacy, resulting in persistently low adherence rates—a pressing public health concern. This observational study aimed to explore how perceptions of complementary medicine and treatment adherence predict self-efficacy among individuals with chronic diseases in Mexico. Data were collected from 113 participants with chronic conditions, including T2DM, HTN, and obesity. Participants completed surveys assessing perception of complementary medicine, treatment adherence, and self-efficacy. Statistical analyses, including correlations and regression, were conducted to examine the relationships between variables. The study revealed significant correlations between the perception of complementary medicine, treatment adherence, and self-efficacy. Treatment adherence was positively associated with self-efficacy, while perception of holistic medicine was negatively correlated with self-efficacy. Perception of complementary medicine and adherence to treatment were found to predict 41.9% (p = 0.001) self-efficacy. These findings underscore the potential of complementary therapies in enhancing self-efficacy levels, and highlight the importance of holistic healthcare approaches in managing chronic conditions. Further research is needed to better understand these relationships and their implications for healthcare outcomes in Mexico and beyond. [ABSTRACT FROM AUTHOR]

Copyright of Investigacion & Educacion en Enfermeria is the property of Universidad de Antioquia, Facultad de Enfermeria and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Investigacion & Educacion en Enfermeria is the property of Universidad de Antioquia, Facultad de Enfermeria and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Enfermería Investiga: Investigaciin, Vinculación, Docencia y Gestiin is the property of Revista Enfermeria Investiga and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Introduction: During cardiac surgery postoperative care, physical, psychological, and social problems arise, affecting the patient's self-care agency, which brings with it the need for a caregiver during recovery. Objective: To determine the relationship between primary caregivers' burden level and the self-care agency of cardiac surgical patients. Materials and Methods: A descriptive, cross-sectional, analytical, and correlational design was used. Patients (n=86) and caregivers (n=86) attending a cardiac surgery program from a high complexity medical center in Cúcuta, Colombia, participated and were selected using non-probability quota sampling. Self-care Agency Scale (SAS) and Zarit Burden Interview were used in the study. Results: Among the caregivers with severe burden, 83.33% cared for patients with low self-care agency. In the mild-burden caregivers' group, 63% of the patients had middle self-care agency. Most patients (71.01%) of caregivers with no burden had middle self-care agency, but 20.29% exhibited high self-care agency. Discussion: the capacity for self-care agency reduces the level of caregiver burden, when the patient manages to adapt to the activities that contribute to care, the level of dependency decreases. Conclusion: The research demonstrated the relationship between these two variables. Patients and caregivers must be addressed to achieve self-care empowerment. [ABSTRACT FROM AUTHOR]

In airway epithelium, mucociliary clearance (MCC) velocity depends on the ciliary beat frequency (CBF), and it is affected by mucus viscoelastic properties. Local inflammation induces secretion of cytokines (TNFα) that can alter mucus viscosity; however airway ciliated cells have an autoregulatory mechanism to prevent the collapse of CBF in response to increase in mucus viscosity, mechanism that is associated with an increment in intracellular Ca+2 level (Ca2+i). We studied the effect of TNFα on the autoregulatory mechanism that regulates CBF in response to increased viscosity using dextran solutions, in ciliated cells cultured from human pediatric epithelial adenoid tissue. Cultures were treated with TNFα, before and after the viscous load was changed. TNFα treatment produced a significantly larger decrease in CBF in cultures exposed to dextran. Furthermore, an increment in Ca2+i was observed, which was significantly larger after TNFα treatment. In conclusion, although TNFα has deleterious effects on ciliated cells in response to maintaining CBF after increasing viscous loading, it has a positive effect, since increasing Ca2+i may prevent the MCC collapse. These findings suggest that augmented levels of TNFα associated with an inflammatory response of the nasopharyngeal epithelium may have dual effects that contribute to maintaining the effectiveness of MCC in the upper airways. [ABSTRACT FROM AUTHOR]

Purpose: Walnuts contain several bioactive compounds, including pedunculagin, a polyphenol metabolized by microbiota to form urolithins, namely urolithin A (UA). The aim of this study was to determine gene expression changes in prostate cancer cells after incubation with UA. Methods: We performed a genomic analysis to study the effect of UA on LNCaP prostate cells. Cells were incubated with 40 µM UA for 24 h, and RNA was extracted and hybridized to Affymetrix Human Genome U219 array. Microarray results were analyzed using GeneSpring v13 software. Differentially expressed genes ( p < 0.05, fold change > 2) were used to perform biological association networks. Cell cycle was analyzed by flow cytometry and apoptosis measured by the rhodamine method and by caspases 3 and 7 activation. Cell viability was determined by MTT assay. Results: We identified two nodes, FN-1 and CDKN1A, among the differentially expressed genes upon UA treatment. CDKN1A was validated, its mRNA and protein levels were significantly up-regulated, and the promoter activation measured by luciferase. Cell cycle analysis showed an increase in G1-phase, and we also observed an induction of apoptosis and caspases 3 and 7 activation upon UA treatment. Conclusion: Our results indicate a potential role of UA as a chemopreventive agent for prostate cancer. [ABSTRACT FROM AUTHOR]

Background Geranium bellum Rose, locally known as "Pata de león", is a perennial plant distributed in the mountains of Hidalgo, Mexico. It is widely used in Mexican traditional medicine to treat fever, pain, and gastrointestinal disorders. To date, there are not published studies regarding the in vivo antinociceptive and anti-inflammatory potential of the acetone-aqueous extract from the aerial parts of G. bellum. Methods Antinociceptive effects of the acetone-aqueous G. bellum (AGB) extract and the isolated compounds were assessed using experimental pain models, including thermal nociception like hot plate test, and chemical nociception induced by intraperitoneal acetic acid or subplantar formalin injection in vivo. The anti-inflammatory properties of the extract were studied using systemic administration in carrageenan-induced paw edema. Results Intra-gastric administration of AGB (75, 150, and 300 mg/kg) showed a dose-dependent antinociceptive effect in intraperitoneal acetic acid (writhing), thermal nociception in CD1 mice, and subplantar formalin models, as well as anti-inflammatory effect in carrageenaninduced paw edema in Wistar rats. Geraniin and quercetin showed the highest antinociceptive activity in writhing test, whereas ellagic acid was the most active compound in the hot plate model. Conclusion These studies provide evidences that G. bellum shows antinociceptive and anti- inflammatory effects, and gives support to its use in treating pain in Mexican traditional medicine. [ABSTRACT FROM AUTHOR]