Feasibility of a Capacity Building Organizational Intervention for Worker Safety and Well-being in the Transportation Industry: Pivoting to Address the COVID-19 Pandemic and Social and Political Unrest in Chile.

This study developed, implemented, and evaluated the feasibility of executing an organizational capacity building intervention to improve bus driver safety and well-being in a Chilean transportation company. Method: Through an implementation science lens and using a pre-experimental mixed methods study design, we assessed the feasibility of implementing a participatory organizational intervention designed to build organizational capacity. Result: We identified contextual factors that influenced the intervention mechanisms and intervention implementation and describe how the company adapted the approach for unexpected external factors during the COVID-19 pandemic and social and political unrest experienced in Chile.

Strawberry, Blueberry, and Strawberry-Blueberry Blend Beverages Prevent Hepatic Steatosis in Obese Rats by Modulating Key Genes Involved in Lipid Metabolism.

There is an increasing interest in developing natural herb-infused functional beverages with health benefits; therefore, in this study, we aimed to evaluate the effect of strawberry, blueberry, and strawberry-blueberry blend decoction-based functional beverages on obesity-related metabolic alterations in high-fat and high-fructose diet-fed rats. The administration of the three berry-based beverages for eighteen weeks prevented the development of hypertriglyceridemia in obese rats (1.29-1.

Amaranth Seeds and Sprouts as Functional Ingredients for the Development of Dietary Fiber, Betalains, and Polyphenol-Enriched Minced Tilapia Meat Gels.

There is an increasing interest in the development of meat processed products enriched with antioxidant dietary fiber to augment the consumption of these health beneficial compounds. This study aimed to evaluate the nutritional, nutraceutical, and antioxidant potential, as well as the physicochemical properties of minced tilapia fillets (meat) gels with added amaranth seed or sprout flours (0%, 2%, 4%, 8%, and 10% /). Dietary fiber content was significantly increased with the addition of amaranth seed (1.

Effect of Shock Waves on the Growth of Conidia: Evaluation of Germination and Preliminary Study on Gene Expression.

Shock waves, as used in medicine, can induce cell permeabilization, genetically transforming filamentous fungi; however, little is known on the interaction of shock waves with the cell wall. Because of this, the selection of parameters has been empirical. We studied the influence of shock waves on the germination of , to understand their effect on the modulation of four genes related to the growth of conidia.

Improving of Gelling Capacity of Cooked Crab Meat Proteins.

Cooked crab meat subjected to a cutting process can aggregate again, forming weak gels. The objective of this work was to determine the effect of two mixing methods, combined with the addition of the microbial enzyme TGase (MTGase) on the mechanical and functional properties of gels from washed or unwashed blue crab () meat. Live crabs were obtained from Laguna Madre, Tamaulipas, Mexico, and cooked at 120°C for 20 min before hand-picking the meat from the shell.

Working Conditions Influencing Drivers' Safety and Well-Being in the Transportation Industry: "On Board" Program.

The conditions of work for professional drivers can contribute to adverse health and well-being outcomes. Fatigue can result from irregular shift scheduling, stress may arise due to the intense job demands, back pain may be due to prolonged sitting and exposure to vibration, and a poor diet can be attributed to limited time for breaks and rest. This study aimed to identify working conditions and health outcomes in a bussing company by conducting focus groups and key informant interviews to inform a Total Worker Health organizational intervention.

Low-dose Thymoglobulin vs Basiliximab Induction Therapy in Low-Risk Living Related Kidney Transplant Recipients: A Prospective Randomized Trial.

Context: Thymoglobulin is used effectively as induction agent in kidney transplantation but the optimal dose is not well established.

Objective: Demonstrate that low-dose thymoglobulin (3 mg/kg) has similar efficacy and safety compared to basiliximab induction in low-risk kidney transplantation under standard maintenance immunosuppression DESIGN, SETTING, PARTICIPANTS: Prospective randomized study in kidney transplant patients (12/2016-05/2018).

Inclusion Criteria: Recipients > 18 years, first living donor transplant.

Effect of a Mental Stimulation Program of Computer and Internet Learning on Cognitive Functions and Wellbeing in Older Community-Dwelling Mexicans.

Background: It has been reported that Mental Stimulation (MS) has a positive effect on cognitive functions and wellbeing. In this sense, different training activities have been proposed for MS such as theater, learning a new language, playing a musical instrument and computing, however, there are few studies on older adults in Latin American countries. For this reason, the purpose of the present study was to determine the effect of a mental stimulation program (MSP) of computer and Internet learning on cognitive functions and wellbeing in older community-dwelling Mexicans.

Training of Mexican elders as health promoters: a qualitative study.

The purpose of the study was to analyze the repercussion of a training program in gerontological health promotion addressed to senior citizens in a rural area in Mexico. The impact of the program was examined at two levels: first, with regard to the development of specific practices relating to primary health care and to the actual implementation of community health programs and, second, through the interpretive analysis of bodily inscriptions in the participants. Results gave evidence of a gradual empowering process among the elderly health promoters who consistently developed a position of responsibility and autonomy regarding the control of their lives and, at the same time, an increasingly open critical attitude with regard to the social role ascribed to them by the community.

Influence of the Self-Perception of Old Age on the Effect of a Healthy Aging Program.

It has been shown that health programs are useful for the prevention and control of chronic diseases in community-dwelling older people; however, a negative self-perception of old age could have an effect on the results. Therefore, our aim was to evaluate the effect of a healthy aging program linked to self-perception of old age in Mexican community-dwelling older people. A pre-test/post-test single-group design study was conducted in a convenience sample of 64 older people who undertook the entire healthy aging program workshop (five months’ duration).

[Community model of healthy aging framed in resilience and generativity].

The Research Unit in Gerontology at the Facultad de Estudios Superiores (FES) Zaragoza, from the Universidad Nacional Autónoma de México (UNAM), has developed a comprehensive model aimed at the promotion of healthy aging within the context of community development. The model is centered on the implementation of intensive educational programs addressed towards groups of older persons in what is known as “Gerontological Nuclei”. Although it is true that there are satisfactory results, one limitation of the model is the difficulty of its implementation without supervision and university support.

[Geriatric intervention: Strategy to enhance the social roles of the elderly].

At the global level, population aging is an issue that is becoming increasingly important due to the great impact it will have on the 21st century society. It is essential to develop policies, strategies and actions aimed at addressing the issues that will arise from the rapid increase in this segment of population. The aim of this paper is to propose the geriatric intervention as a strategy for the development of the older people in their community.

Comprehensive Gerontological Development: A Positive View on Aging.

Human aging can only be understood within its social and historical contexts. It is largely determined by the complex interrelation of biological, cultural, social, political, and economic factors. Furthermore, the phenomenon of population aging can be considered as a social and economic burden or as an invaluable social asset if understood within the perspective of the enormous potential of our aging populations.

A New Animal Model to Study Endogenous Cardiotonic Steroids and the Progression of Cardiovascular Events in Salt-Sensitive Hypertension.

The Dahl salt-sensitive rat is a well-established model to study essential hypertension. We first described a subgroup of these rats based on the unique response pattern in systolic blood pressure during the first weeks of exposure to a high salt diet that included cataract formation. We classified this group as cataract-prone Dahl salt-sensitive rat.

Plasminogen activator inhibitor-1 deficient mice are protected from angiotensin II-induced fibrosis.

PAI-1 has been shown to be both profibrotic and antifibrotic in animal models of hepatic fibrosis. Although these models have similarities to human fibrotic liver disease, no rodent model completely recapitulates the clinical situation; indeed, transaminase values in most models of hepatic fibrosis are much higher than in chronic liver diseases in humans. Here, wild-type and PAI-1(-/-) mice were administered AngII (500 ng/kg/min) for 4 weeks.

Implementation of an active aging model in Mexico for prevention and control of chronic diseases in the elderly.

Background: World Health Organization cites among the main challenges of populational aging the dual disease burden: the greater risk of disability, and the need for care. In this sense, the most frequent chronic diseases during old age worldwide are high blood pressure, type 2 diabetes mellitus, cancer, arthritis, osteoporosis, depression, and dementia. Chronic disease-associated dependency represents an onerous sanitary and financial burden for the older adult, the family, and the health care system.

Perceptions on the importance of gerontological education by teachers and students of undergraduate health sciences.

Background: The main challenge of higher education institutions throughout the world is to develop professionals capable of understanding and responding to the current social priorities of our countries. Given the utmost importance of addressing the complex needs of an increasingly elderly population in Mexico, the National Autonomous University of Mexico has systematically incorporated modules dealing with primary gerontological health care into several of its undergraduate programs in health sciences. The objective of this study was to analyze teacher's and student's perceptions about the current educational practices on gerontology.

Inflammation and the metabolic syndrome: role of angiotensin II and oxidative stress.

Excess body weight, high blood pressure, and insulin resistance together have been denominated the metabolic syndrome. In this review, we analyze the potential role of angiotensin II (Ang II) and reactive oxygen species in mediating inflammation in the metabolic syndrome. Ang II induces pro-inflammatory genes and other pro-inflammatory substances and increases oxidative stress that could damage endothelium, myocardium, and renal tissue.

Waiting for organ transplantation: results of an analysis by an Institute of Medicine Committee.

One of the most visible and contentious issues regarding the fairness of the original system of organ procurement and allocation is the argument that it resulted in great disparities in the total amount of time a patient waited for an organ (i.e. the time from registration at a transplantation center to transplant), depending on where he or she lived.

Role of hypertension in the progression of chronic renal disease.

Hypertension leads to renal disease through a series of mechanisms that seem to be exaggerated in African-Americans, who have a higher prevalence of both hypertension and end-stage renal disease than whites. Renal disease itself leads to hypertension, which in turn can contribute to progression of renal disease. Although there are numerous mechanisms involved in the process of renal disease progression, the renin-angiotensin system plays a major role as determined by the beneficial response to angiotensin I-converting enzyme inhibitors (ACEIs) and angiotensin II receptor blockers (AT II blockers) of reduced rate of progression in a variety of clinical and experimental renal diseases.