J Investig Med
March 2024
Septal Myectomy (SM) and Alcohol Septal Ablation (ASA) improve symptoms in patients with Hypertrophic Cardiomyopathy with outflow tract obstruction (oHCM). However, outcomes data in this population is predominantly from specialized centers. The National Inpatient Database was queried from 2011 to 2019 for relevant international classification of diseases (ICD)-9 and -10 diagnostic and procedural codes.
View Article and Find Full Text PDFBackground: The coronavirus disease 2019 (COVID-19) pandemic presented the world with a sudden need for additional medical professionals. Senior medical students were identified as potential workers and many worldwide graduated early to serve as Junior Physicians in hospitals. The authors sought to identify factors that informed the decision to work, describe experiences in this capacity, and elucidate benefits for trainees.
View Article and Find Full Text PDFObjectives: The current study tested a conditional process model to determine if (a) different problem-focused coping styles mediated the association between racial microaggressions and mental health, and (b) ethnic identity exploration and commitment moderated these associations.
Method: Participants were 681 Chicana/o and Latina/o undergraduates matriculating at a public research university in the southwestern United States; 71.7% ( = 488) identified as female and the average age of participants was 20.
Climate change, changing farming practices, social and demographic changes and rising levels of antibiotic resistance are likely to lead to future increases in opportunistic bacterial infections that are more difficult to treat. Uncovering the prevalence and identity of pathogenic bacteria in the environment is key to assessing transmission risks. We describe the first use of the Wax moth larva , a well-established model for the mammalian innate immune system, to selectively enrich and characterize pathogens from coastal environments in the South West of the UK.
View Article and Find Full Text PDFLead poisoning is a stealthy threat to human physiological systems as chronic exposure can remain asymptomatic for long periods of time before symptoms manifest. We presently review the biophysical mechanisms of lead poisoning that contribute to male infertility. Environmental and occupational exposure of lead may adversely affect the hypothalamic-pituitary-testicular axis, impairing the induction of spermatogenesis.
View Article and Find Full Text PDFRecolonization of enterococci, at a non-point source beach known to contain high background levels of bacteria, was studied after a full-scale beach renovation project. The renovation involved importation of new exogenous sand, in addition to infrastructure improvements. The study's objectives were to document changes in sand and water quality and to evaluate the relative contribution of different renovation activities towards these changes.
View Article and Find Full Text PDFSource and item memory for faces of former United States Presidents were assessed in nondemented older adults over 65 years of age (n = 20) and young adults 18 to 25 years of age (n = 20). During the study phase, a male and a female source each presented pictures of faces to the participant one at a time. To assess source memory, the participant was asked to indicate whether a face from the study phase was presented by the male or female.
View Article and Find Full Text PDFBackground: Source memory has been shown to be more affected by aging than item memory. Aging also has been shown to result in impairments in odor memory.
Objective: The aim of the study is to examine the effects of explicit encoding instructions on source memory for olfactory stimuli in healthy older and young adults.