Ursinus College Alumni Journal, March 1961

The President writes • Who gets into college? • Mr. Dolman comments • Search for certainty • Two foreign students sponsored • Dr. Miller on TV • Announcing an alumni seminar • The thousand and second night\u27s tale • Student European tour • Two students attend white house conference • Greetings from Philadelphia • Spring Festival replaces May Day • Dr. Shilling speaks • Final Forum of the semester • Dr. Miller to teach in India • Ursinus Women\u27s Club • Attention, alumni: Constitution change • Portrait of a pioneer • Jacobs promoted to Captain • Henschel takes over new post • Nominees for Alumni Association offices • Alumni regionals announce meetings • January 1961 mid year report of the Loyalty Fund campaign • Wrestling results • Basketball review • Ursinus girls dominate U.S. hockey team • Track prospects • Happy retirement • John Shuttleworth, \u2745 • Class notes • Births • Weddings • Necrologyhttps://digitalcommons.ursinus.edu/alumnijournal/1070/thumbnail.jp

Dichotomy between the transcriptomic landscape of naturally versus accelerated aged murine hearts

We investigated the transcriptomic landscape of the murine myocardium along the course of natural aging and in three distinct mouse models of premature aging with established aging-related cardiac dysfunction. Genome-wide total RNA-seq was performed and the expression patterns of protein-coding genes and non-coding RNAs were compared between hearts from naturally aging mice, mice with cardiac-specific deficiency of a component of the DNA repair machinery, mice with reduced mitochondrial antioxidant capacity and mice with reduced telomere length. Our results demonstrate that no dramatic changes are evident in the transcriptomes of naturally senescent murine hearts until two years of age, in contrast to the transcriptome of accelerated aged mice. Additionally, these mice displayed model-specific alterations of the expression levels of protein-coding and non-coding genes with hardly any overlap with age-related signatures. Our data demonstrate very limited similarities between the transcriptomes of all our murine aging models and question their reliability to study human cardiovascular senescence

Long-term follow-up of IPEX syndrome patients after different therapeutic strategies : an international multicenter retrospective study

Background: Immunodysregulation polyendocrinopathy enteropathy x-linked(IPEX) syndrome is a monogenic autoimmune disease caused by FOXP3 mutations. Because it is a rare disease, the natural history and response to treatments, including allogeneic hematopoietic stem cell transplantation (HSCT) and immunosuppression (IS), have not been thoroughly examined. Objective: This analysis sought to evaluate disease onset, progression, and long-term outcome of the 2 main treatments in long-term IPEX survivors. Methods: Clinical histories of 96 patients with a genetically proven IPEX syndrome were collected from 38 institutions worldwide and retrospectively analyzed. To investigate possible factors suitable to predict the outcome, an organ involvement (OI) scoring system was developed. Results: We confirm neonatal onset with enteropathy, type 1 diabetes, and eczema. In addition, we found less common manifestations in delayed onset patients or during disease evolution. There is no correlation between the site of mutation and the disease course or outcome, and the same genotype can present with variable phenotypes. HSCT patients (n = 58) had a median follow-up of 2.7 years (range, 1 week-15 years). Patients receiving chronic IS (n 5 34) had a median follow-up of 4 years (range, 2 months-25 years). The overall survival after HSCT was 73.2% (95% CI, 59.4-83.0) and after IS was 65.1% (95% CI, 62.8-95.8). The pretreatment OI score was the only significant predictor of overall survival after transplant (P = .035) but not under IS. Conclusions: Patients receiving chronic IS were hampered by disease recurrence or complications, impacting long-term.disease-free survival. When performed in patients with a low OI score, HSCT resulted in disease resolution with better quality of life, independent of age, donor source, or conditioning regimen

United States Geological Survey Reports

Report discussing a study to develop a simple method for the determination of both small and large amounts of fluorine in materials high in aluminum or silicon, or both