While new roles for the adult skeleton as an endocrine organ continue to emerge, our understanding of how bone homeostasis is maintained is also changing. Here we focus on BMP2, a molecule identified by its ability to induce...
Enhancing bone morphogenetic protein (BMP) signaling increases bone formation in a variety of settings that target bone repair. However, the role of BMP in the maintenance of adult bone mass is not well understood. Targeted...
The Bone Morphogenetic Protein (BMP) pathway is a multi-member signaling cascade whose basic components are found in all animals. One member, BMP3, which arose more recently in evolution and is found only in deuterostomes,...
More than 200 heterozygous mutations in the type 2 BMP receptor gene, BMPR2, have been identified in patients with Heritable Pulmonary Arterial Hypertension (HPAH). More severe clinical outcomes occur in patients with BMPR2...
Osteoporosis is a disease of low bone mineral density (BMD) that affects 10 million Americans with an additional 34 million at risk for developing the disease. Current FDA-approved therapies for osteoporosis involve...
2 fold, either as a vector-expressed shRNA or as a transfected siRNA. We randomly mutagenized gFA2 to create a gFA2 variant sub-library. We screened this sub-library in primary FA fibroblasts and identified two gFA2 variants,...
In the study, we are analyzing the human genome in order to determine patterns that may tell something about how DNA functions. Patterns require an explanation: it is highly improbable that they are random occurrence. These...
Background: The Taste receptor, type 1 (TAS1R) family of heterotrimeric G protein-coupled receptors participates in monitoring energy and nutrient needs. TAS1R member 3 (TAS1R3) either recognizes amino acids such as glycine and...
Background: Zone based photodynamic therapy (PDT) is a promising treatment option for actinic keratosis, superficial basal cell carcinoma, and in-situ squamous cell carcinoma. PDT has similar cure rates to 5-fluorouracil and...
A comprehensive yet efficient evaluation of living kidney donor volunteers (LKDV) is key to a successful transplant program. Donor selection is complex and must balance donor medical suitability, compatibility issues and donor...
Polyphenolic compounds (anthocyanins, flavonoid glycosides) in berries prevent the initiation, promotion, and progression of carcinogenesis in rat’s digestive tract and esophagus, in part, via anti-inflammatory pathways....
The Transforming Growth Factor-beta (TGFβ) superfamily is a large group of signaling molecules whose members play conserved roles in embryo specification, organogenesis, and tissue homeostasis. Structural considerations...
Stomach dehiscence from the abdominal wall is a serious and potentially life-threatening complication of gastrostomy tube changes. A prospective series of 1136 gastrostomy tube changes in 415 different patients is examined to...
Hypoxia is a critical stress that can affect the normal development of a mammal embryo. Normally, Hypoxia is buffered by the Utero-placental apparatus in human infants; however, prematurely delivered infants may encounter...
Candida albicans and Gardnerella vaginalis are two common infectious organisms of the female urogenital tract. Single agent boric acid (BA) topical preparations have been a treatment for resistant gynecologic Candida and...
Because of the benefits of preemptive living donor (LD) transplant, the desire for LD is rising. However, in the last decade, there has been no increase in LD in the U.S, possibility due to older donor candidate population...
While utilization of Kidney Paired Donation (KPD) continues to increase, the potential is not fully realized. We surveyed kidney transplant (KTX) professionals to evaluate perceptions of barriers and solutions to increasing KPD...
Osteoporosis is a disease that results from changes in bone mineral density (BMD). In the United States, over 10 million people have low BMD and have an increased risk for fractures, hospitalization and mortality. BMD is the...
30-60 min. Changes in SkBF spectral power in VLF and LF ranges from baseline to heating were determined using fast-Fourrier transform. Both groups increased spectral power within both the VLF and LF ranges. Compared to healthy...
Bristles are mechanosensory organs in the Drosophila peripheral nervous system composed of four cells that adopt different fates and differentiate. These four cells (neuron, shaft, sheath, and socket) arise from a sensory organ...
Clostridium difficile infection is particularly common in SOT patients and the consequences are severe. Fecal microbiota transplantation is an emerging, highly efficacious therapeutic modality for CDI but data on FMT success in...
Multiple drug resistance is becoming increasingly problematic in the U.S., where antibiotics are overused both in agriculture and healthcare. One way bacteria can develop this resistance is through acquisition of antibiotic...
Sympathetic-like axon reflexes drive the initial increase in blood flow of the biphasic cutaneous vasodilation response of non-glabrous skin to local heating. It is currently unknown whether this process is involved in the...
We sought to evaluate a novel PPARδ inhibitor and explore whether this compound could synergize with known chemotherapeutic compounds to kill cancer cells in culture. Methods: A novel PPARδ inhibitor compound, Compound 9, was...
Purpose: The purpose of this study is to identify which texture analysis metrics calculated from apparent diffusion coefficient (ADC) maps from patients with head and neck squamous cell carcinomas (HNSCC) provide quantifiable...
Many Gram negative bacteria including Salmonella enterica species exhibit evolving multi-drug resistance coded for on their chromosome and on mobile genetic elements. Salmonella species carrying multi-drug resistance plasmids...
Vibrio cholerae colonization of the host requires stringent response activation of TCP, the Toxin-Coregulated Pilus Cholera is an epidemic diarrheal disease caused by the Gramnegative bacterium Vibrio cholerae. In order to...
Under the Hospital Readmission Reduction Program (HRRP), hospitals with high readmission rates are penalized by reductions in Medicare reimbursements. In particular, Parkview Noble hospital has experienced high readmission...
Persisters are a special group of quiescent and phenotypically unique cells in a given microbial population that survive antimicrobial insults or stresses but retain properties of the original population. Persisters have been...
Marfan syndrome (MFS) represents a genetic disorder with ranging clinical presentation, most notably ascending aortic aneurysms. There has been extensive research to elucidate the mechanistic biochemistry of this disease. In...
Bovine aortic arch is an anatomical variant in which the innominate and left common carotid arteries share a common origin. It is generally considered to be benign. The current literature estimates its prevalence may be as high...
The design, administration, input, and evolution of an epigenetic database containing metadata across studies was created using cloud based tools with permission and blinding capacities. The database was designed to store the...
Background: Transposition of the Great Vessels (TGV) is a congenital heart defect (CHD) in which the great vessels are reversed – the aorta arises off of the right ventricle and the pulmonary trunks arises off the left...
New imaging technologies and 3D rendering software, in addition to being useful diagnostic tools, allow us to augment patient education and further medical student and physician knowledge. 3D imaging modalities such as CT and...
In conjunction with recent curricular changes at US medical schools, histology instruction has undergone significant changes. One major change has been the steady shift from traditional microscopy laboratory sessions to the...
Cold-induced vasodilation (CIVD) is a phenomenon involving a counterintuitive increase in skin blood flow during cold exposure. Although CIVD was first described in 1930, CIVD mechanisms remain unknown. CIVD research has...
Osteoporosis is a disease of low bone mineral density that affects 10 million Americans and accounts for 1.5 million fractures annually. With an additional 34 million Americans at risk for developing the disease, osteoporosis...
Unemployment is a substantial problem amongst veterans with mental illness. This pervasive vocational dysfunction results in poor financial, clinical, quality of life, and psychosocial outcomes. The Cognitive Behavioral Therapy...
Fibroblast growth factor-23 (FGF23) controls key responses to systemic phosphate increases through its phosphaturic actions on the kidney. In addition to stimulation by phosphate, FGF23 positively responds to iron deficiency...
Cryoglobulinemia is a condition where immunoglobulins precipitate at temperatures < 37°C causing damage to blood vessels of the skin, joints, peripheral nervous system, and kidneys. Diagnosis is difficult due to various...