Testimonios of Latino Male Preservice Teachers as Models for Caring and Bilingualism

This qualitative study of three Latino male preservice teachers in a bilingual education preparation program centers on the use of testimonio as a methodology to give voice to the complex experiences of young Latinos as they navigate their way through career choices and college. While work on male teachers has historically focused on white men and more recently black men, Latinos represent a very large ethnic population in the United States with varied histories, cultural practices, and linguistic practices. While caring has been conflated as a practice of female teachers, the young men in this study illustrate an ethic of care that is more complex than that of affect. Their care is directly tied to their willingness to pay forward their learning and experiences to other Latino children by way of teaching in bilingual programs. The findings of this research illustrate the complex terrain that these young men navigate as they decide on a career in a historically white and female profession. This study offers implications for in-service teachers and their role in cultivating the next generation of male teachers. For universities and colleges of education, this study offers insight into the institutional challenges and support systems these Latino men must circumnavigate.

Machismo and Caballerismo Linked with Perceived Social Discrimination and Powerlessness in U.S. Latino Men

Concepts from the Threat Appraisal and Coping Theory, Precarious Manhood Theory, and Ambivalent Sexism suggest that U.S. Latino men who perceive social discrimination and powerlessness may respond with machismo beliefs that serve as coping responses to empower themselves and reassert their manhood. Machismo beliefs include both aggressive “traditional machismo” and gentlemanly family-focused “caballerismo.” Because past research has revealed that individuals respond to social abuse with anger, prompting them to feel empowered but less empathetic, we hypothesized that Latino men who perceive social discrimination combined with a sense of powerlessness would report more traditional machismo and less caballerismo. We also hypothesized that this three-variable sequence would be stronger for men with high rather than low in Latino identity, since discrimination would be a more personal threat to their identity and manhood. Participants included 1,530 U.S. Latinos who completed online surveys to report demographics (age, education, employment, sexual orientation, partner status, household size), perceived social discrimination, powerlessness, traditional machismo, caballerismo, and Latino identity. Mediational analyses confirmed the three-variable sequence in which powerlessness mediated associations between social discrimination and (more) aggressive machismo, and (less) gentlemanly caballerismo. Also as hypothesized, moderated mediational analysis revealed that these three-variable sequences were stronger for men with high rather than low Latino identity. With recent increases in social discrimination against U.S. Latinos, present results caution that men may respond to these challenges with increased aggressive patterns of traditional machismo.

Age of Migration and the Health Status of Older Latinos: Findings From the Health and Retirement Study

Life course research emphasizes the importance of considering how early life experiences set individuals on specific trajectories over time with implications across multiple health domains. Life experiences of older Latinos are shaped by where they were born and, for the foreign-born, when they immigrated to the United States. Prior research examining the extent to which age of migration is associated with health has largely been limited to regional studies. To address this gap in knowledge, we use nationally representative data from the Health and Retirement Study to examine associations between age of migration and multiple physical health outcomes among older Latinos residing in the United States. We examine 2010 prevalence and follow-up incidence to 2016 of cardiovascular issues, diabetes, one or more activities of daily living (ADLs), one or more instrumental activities of daily living (IADLs), cognitive issues, and mortality incidence. Preliminary results indicate similar health profiles across Latinos who migrated in early life (<18), during adulthood (18-34), and during later adulthood (35+). Most health profiles were similar among Latino men and women except for prevalence and incidence of experiencing difficulties with at least one ADL. Latino women who migrated in later-adulthood have higher prevalence of ADLs and women who migrated early in life (>18) have higher ADL incidence than Latino men who migrated during the same life course periods. A greater understanding of the how immigrant experiences influence physical health outcomes offers important insights into the development of actionable and culturally appropriate social and health policies.

A Mixed-Methods Approach to the Examination of Cancer Treatment Preferences Among Older Latino Adults

Given the growing population of Latino immigrants 60 years and older and the current lack of relevant data, there is an urgent need to understand this population’s cancer treatment preferences to ensure effective interventions and psychosocial care. A study comprising 200 surveys with areas focused on cancer knowledge, attitudes, prevention, early diagnosis, and treatment was developed and administered in Spanish. The survey included a qualitative component consisting of open-ended questions. The mixed-method study gathered quantitative data regarding treatment preferences as well as the voices of older Latino men and women with a history of cancer, including their cancer treatment trajectory. Additionally, the survey data highlighted the lack of knowledge regarding available cancer treatments. The findings suggest that, while older Latino/as have knowledge about the causes of cancer, they lack knowledge regarding cancer diagnoses, which could potentially cause them to avoid treatment.

The Gut Microbiome Modifies the Association between a Mediterranean Diet and Diabetes in US Hispanic / Latino Population

Context The interrelationships among the gut microbiome, the MedDiet and a clinical endpoint of diabetes is unknown. Objectives To identify gut microbial features of a MedDiet and examine whether the association between MedDiet and diabetes varies across individuals with different gut microbial profiles. Methods This study included 543 diabetes, 805 prediabetes and 394 normoglycemic participants from a cohort study of US Hispanic/Latino men and women. Fecal samples were profiled using 16S rRNA gene sequencing. Adherence to MedDiet was evaluated by an index based on two 24-hour dietary recalls. Results A greater MedDiet adherence was associated with higher abundances of major dietary fiber metabolizers (e.g., Faecalibacterium Prausnitzii, FDR-adjusted p [q] =0.01), and lower abundances of biochemical specialists (e.g., Parabacteroides, q =0.04). The gut microbiomes of participants with greater MedDiet adherence were enriched for functions involved in dietary fiber degradation but depleted for those related to sulfur reduction and lactose and galactose degradation. The associations between MedDiet adherence and diabetes prevalence were significantly stronger among participants with depleted abundance of Prevotella (p interaction =0.03 for diabetes, 0.02 for prediabetes/diabetes, and 0.02 for prediabetes). A one-standard deviation increment in the MedDiet index was associated with 24% [odds ratio (OR) =0.76; 95% confidence interval (CI), 0.59-0.98] and 7% (OR =0.93; 95% CI, 0.72-1.20) lower odds of diabetes in Prevotella non-carriers and carriers, respectively. Conclusions Adherence to MedDiet is associated with diverse gut microorganisms and microbial functions. The inverse association between the MedDiet and diabetes prevalence varies significantly depending on gut microbial composition.