PURPOSE: Persistent workforce shortages exist in some radiology subspecialties. Residents' motivations for selecting particular fellowships, as well as their perceptions of the subspecialty fields, heavily influence the supply of new radiologists to…
Plasminogen activator inhibitor type I (PAI-1) is a marker of the fibrinolytic system and serves as a possible predictor for hepatic metabolic syndromes. Fenofibrate, a peroxisome proliferator-activated receptor alpha (PPAR alpha) agonist, is a drug…
We investigated mechanical dietary properties of sympatric bamboo lemurs, Hapalemur g. griseus, H. aureus, and H. (Prolemur) simus, in Ranomafana National Park, Madagascar. Each lemur species relies on bamboo, though previous behavioral observations…
The conversion of cholesterol to bile acids is the major pathway for cholesterol catabolism. Bile acids are metabolic regulators of triglycerides and glucose metabolism in the liver. This study investigated the roles of FoxO1 in the regulation of…
Contradictory results have been reported for the association between antidepressant use and Restless Legs Syndrome (RLS). Our aim was to clarify the relationship and examine possible gender differences. We interviewed 1,693 veterans receiving primary…
Background: Slipped capital femoral epiphysis is a poorly understood condition affecting adolescents. Prior studies have suggested that the etiology may be related to abnormal collagen in the growth plate cartilage, but we are not aware of any…
Female mice with a heterozygous mutation of their dopamine transporter (+/- DAT) showed relatively robust reductions in striatal DAT specific binding (38-50%), while +/- DAT males showed modest reductions (24-32%). Significant decreases in substantia…
For analyses of complex sounds, many neurons integrate information across different spectral elements via suppressive effects that are distant from the neurons' excitatory tuning. In the mustached bat, suppression evoked by sounds within the first…
Hepatic gluconeogenesis is tightly balanced by opposing stimulatory (glucagon) and inhibitory (insulin) signaling pathways. Hepatocyte growth factor (HGF) is a pleiotropic growth factor that mediates diverse biological processes. In this study, we…
The hepatocyte nuclear factor 4alpha (HNF4alpha) is a liver-enriched nuclear receptor that plays a critical role in early morphogenesis, fetal liver development, liver differentiation and metabolism. Human HNF4alpha gene mutations cause maturity…
PURPOSE: To examine perceptions of the formal, informal, and hidden curricula in psychiatry as they are observed and experienced by (1) attending physicians who have teaching responsibilities for residents and medical students, (2) residents who are…
Pneumococcal disease, which includes pneumococcal pneumonia, meningitis, and bacteremia, is associated with substantial morbidity, mortality, and health care costs in adults. Advanced age, chronic lung or cardiovascular disease, immunosuppressive…
The field of tissue engineering remains one of the least explored areas of current meniscal research but holds great promise. In this investigation, meniscal fibrochondrocytes were isolated from fresh human meniscal tissue and seeded onto synthetic…
The ICP34.5 gene from HSV-2 strain 333 was cloned and, when expressed in Vero cells, enhanced the efficiency and extent of glycoprotein processing of glycoprotein C (gC1), a representative viral glycoprotein, during infection with
Hugo Munsterberg was among the most famous psychologists in the world at the turn of the 20th century, Despite his preeminence and associations with prominent leaders in several disciples, including Frank Parsons, his abrasive personality and…
A 59-year-old previously healthy man had flulike symptoms of fever and diarrhea for a week, which worsened despite treatment with antibiotics. After admission, his medical condition rapidly deteriorated with renal failure, heart failure, and a marked…
We tested the hypothesis that interleukin (IL)-1beta-induced cortisol synthesis stimulates distal lung fluid absorption in fetal guinea pigs via induction of serum- and glucocorticoid-regulated kinase (SGK) and inhibition of neural precursor cell…
Diabetic patients are prone to developing myocardial fibrosis and suffer from decreased wound healing capabilities. The purpose of this study was to determine whether diabetes alters cardiac fibroblast activity in the myocardium in a 6-wk…
Borbouse L, Dick GM, Asano S, Bender SB, Dincer UD, Payne GA, Neeb ZP, Bratz IN, Sturek M, Tune JD. Impaired function of coronary BKCa channels in metabolic syndrome. Am J Physiol Heart Circ Physiol 297: H1629-H1637, 2009. First published September…
This century will bring an explosion in the geriatric population aged 65 and older, with those over 80 the fastest growing group. Falls, vehicle collisions, burns, and abuse are traumatic events that our geriatric patients may be susceptible to and…
Background/aims Continuous measurements of biomechanical properties of skin provide potentially valuable information to dermatologists for both clinical diagnosis and quantitative assessment of therapy. This paper presents an experimental study on in…
Behavioral changes observed following immune system activation are similar to many of the hallmark symptoms of major depressive disorder (MDD), including appetite change, lethargy, fatigue, negative mood and anhedonia. Acute phase proteins, such as…
OBJECTIVE: CT is the standard of care for assessment of traumatic injuries. Because of the detail depicted with this technique, findings incidental to the injury are easily detected. We sought to determine the frequency and types of incidental…
To augment or replace defective, diseased, or impaired human digits, the design and development of tissue-engineered phalanges are important and include a middle phalanx model. This construct consists in part of two square-shaped biodegradable…
Background: Given changing trends in specialty choices among medical students coupled with continued challenges associated with medical specialty decision-making, it is important for medical educators to understand how students make decisions about…
Originally conceived as an uncommon disorder, with the advent of MRI, CNS superficial siderosis has been observed more frequently. We present histologic, histochemical, immunohistochemical, immunofluorescent and ultrastructural evaluation of a…
Tufted capuchins (sensu lato) are renowned for their dietary flexibility and capacity to exploit hard and tough objects. Cebus apella differs from other capuchins in displaying a suite of craniodental features that have been functionally and…
At the beginning of the 21st century, a new social arrangement of work poses a series of questions and challenges to scholars who aim to help people develop their working lives. Given the globalization of career counseling, we decided to address…
We hypothesized that loss of interpersonal, financial and work resources would mediate the relationship between physical and sexual abuse, cancer-related Posttraumatic Stress Disorder (PTSD) symptoms, noncancer-related PTSD symptoms and depressive…
