Publications by authors named "K M Ramsey"

Introduction: Adults with congenital heart disease (CHD) represent a heterogeneous and growing population with high healthcare utilization. We sought to understand the association between insurance type, healthcare use, and outcomes among adults with CHD in Oregon.

Methods: The Oregon All Payers All Claims database from 2010 to 2017 was queried for adults aged 18-65 in 2014 with ICD-9 or 10 codes consistent with CHD; patient demographics, comorbidities, healthcare use, and disease severity were identified.

View Article and Find Full Text PDF
Article Synopsis
  • - Human infections from a dangerous bacteria usually occur through contaminated sources like water and food, and the bacteria can survive in these environments for extended periods.
  • - A lab study demonstrated that this bacteria can remain viable in fresh water for 3 to 8 weeks at low temperatures, leading researchers to explore the genetic factors that support this persistence.
  • - The research identified a key gene, murein peptide ligase, which is essential for the bacteria’s survival in water and during stress, emphasizing the role of bacterial cell walls in adapting to various environmental challenges.
View Article and Find Full Text PDF

Duchenne muscular dystrophy (DMD) is a rare genetic disorder caused by the absence of a fully functional dystrophin protein in myocytes. In skeletal muscle, the lack of dystrophin ultimately results in muscle wasting and the replacement of myocytes with fatty or fibrous tissues. In the heart, cardiomyocytes eventually fail and cause fatal cardiomyopathy.

View Article and Find Full Text PDF

Emerging research into the human microbiome, an intricate ecosystem of microorganisms residing in and on our bodies, reveals that it plays a pivotal role in maintaining our health, highlighting the potential for microbiome-based interventions to prevent, diagnose, treat, and manage a myriad of diseases. The objective of this review is to highlight the importance of microbiome studies in enhancing our understanding of rare genetic epilepsy and related neurological disorders. Studies suggest that the gut microbiome, acting through the gut-brain axis, impacts the development and severity of epileptic conditions in children.

View Article and Find Full Text PDF