27 results match your criteria: "Edward Via College of Osteopathic Medicine (VCOM)[Affiliation]"

Article Synopsis
  • The Tyrosine Kinase-Like (TKL) family includes eight kinases, with six believed to be vital for the growth of the Toxoplasma parasite.
  • Research on TgTKL1 has highlighted its crucial role as a nuclear kinase in the parasite's lifecycle and its impact on virulence in animal models.
  • Experiments using CRISPR-Cas9 to create a TgTKL1 mutant revealed that loss of its kinase function hampers parasite growth, alters gene expression, specifically downregulating invasion-related genes, and renders the mutant completely non-virulent in mice.
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Article Synopsis
  • A 41-year-old woman had a painful nodule excised, which was confirmed to be a malignant glomus tumor, leading to further oncologic evaluations and treatment.
  • Because of the rarity of malignant glomus tumors, this case highlights the importance of proper diagnosis and management, emphasizing the need for ongoing monitoring and awareness in medical practice.
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Article Synopsis
  • Spontaneous bacterial peritonitis (SBP) is a severe condition that can occur in patients with liver cirrhosis and fluid buildup (ascites), and this case report reveals an uncommon cause of SBP from loculated ascites.
  • The infection was caused by a rare bacterium, which can occur despite SBP usually being linked to more common pathogens.
  • The patient showed a positive response to treatment, with a significant improvement in symptoms and a resolution of bacterial growth in follow-up fluid cultures.
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Introduction Medical education is a rigorous and demanding journey that requires intellectual ability and emotional resilience. Burnout among medical students is a growing concern as it affects individuals' well-being and can have long-term implications on the quality of patient care. Recognizing the protective effects of healthy lifestyle factors such as sleep, physical activity, eating patterns, and screen time, various institutions have implemented wellness programs to promote students' mental and physical well-being.

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Secondary cold agglutinin autoimmune hemolytic anemia (AIHA) occurs most commonly due to infectious causes like and, more rarely, Epstein-Barr virus(EBV). Here we present a case of a 69-year-old female presenting with generalized weakness, who was found to have cold agglutinin hemolytic anemia. She unfortunately experienced some of the most severe complications of the disease including encephalopathy, hypoxia, and dry necrosis of peripheral extremities.

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Early cancer detection and accurate monitoring are crucial to ensure increased patient survival. Recent research has focused on developing non-invasive biomarkers to diagnose cancer early and monitor disease progression at low cost and risk. Extracellular vesicles (EVs), nanosized particles secreted into extracellular spaces by most cell types, are gaining immense popularity as novel biomarker candidates for liquid cancer biopsy, as they can transport bioactive cargo to distant sites and facilitate intercellular communications.

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Cancer disease is the second leading cause of death worldwide. In 2023, about 2 million new cancer cases and 609,820 cancer deaths are projected to occur in the United States. The driving forces of cancer progression and metastasis are widely varied and comprise multifactorial events.

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Context: The intrauterine device (IUD) is one type of long-acting reversible contraceptive that is becoming increasingly popular among patients and healthcare providers alike, though many are deterred from using this option due to pain or fear of pain with IUD insertion. While the IUD insertion process itself is standardized, the use of pain medication is not. There is a lack of research regarding provider preference in analgesic use for IUD insertion procedures, which analgesics are being provided to patients, and under which circumstances.

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Background  Non-communicable chronic diseases (NCCDs), such as cardiovascular disease, diabetes, and cancer, are the leading cause of death and disability and the leading driver of healthcare costs in the U.S. It is estimated that 80% of chronic diseases and premature deaths are attributable to modifiable lifestyle factors related to smoking and alcohol intake, poor eating patterns, and physical inactivity.

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Virtual reality (VR) uses computer-generated and three-dimensional environments to create immersive experiences through the use of interactive devices that simulate virtual environments in many forms, such as 3D, screen-based, or room-based. Users can engage in the environment with objects, characters, and scenes, making individuals assume they are experiencing a real-life scenario. VR has been adopted across medical and nursing fields to supplement clinically relevant and practical teaching.

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Aspergillus spinal epidural abscess (ASEA) is a rare, life-threatening condition that can cause spinal cord compression with neurologic deficits. The diagnosis of ASEA can be challenging due to the atypical clinical presentation and low prevalence. We describe the successful management of a rare, immunocompetent, 85-year-old male with ASEA at the T12-L1 and L1-L2 levels and present a review of the literature.

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Heartfelt Minds: Uncovering the Intricate yet Overlooked Connection Between Psychiatric Disorders and Cardiology.

Curr Probl Cardiol

January 2024

Grand Strand Medical Center, Myrtle Beach, SC; School of Medicine, University of South Carolina (USC), Columbia, SC; Edward Via College of Osteopathic Medicine (VCOM), Blacksburg, VA; Mercer School of Medicine, Savannah, GA; Health Science Center, University of Tennessee, Memphis, TN.

In recent years, there has been a notable and concerning rise in the prevalence of mental disorders, indicating a growing societal challenge that warrants attention and support for affected individuals. Psychiatric problems range on a wide spectrum from as little as work or school related stress to as big as severe depression related to the loss of a loved one, a sense of loneliness, etc. This current generation yields the highest amounts of mental disorder patients due to the newfound pressures, difficulties, and ways of life.

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Pyoderma gangrenosum (PG) is a reactive, non-infectious inflammatory neutrophilic dermatoses that have historically presented as a diagnostic and therapeutic dilemma. It is often misdiagnosed as other disease processes, particularly ulcers, and is thus associated with a delay in care. Pyoderma gangrenosum, left untreated, carries a three times mortality risk compared to the general population.

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Ischemic colitis is the most common type of intestinal ischemia and is caused by an acute arterial occlusion, thrombosis, or hypoperfusion of the mesenteric vasculature. This case centers around a 39-year-old female with a past medical history significant for a 20-year history of stimulant laxative abuse, chronic constipation, bipolar disorder, and anxiety that presented with ischemic colitis following 21 days of obstipation. At the time of presentation, the patient was taking olanzapine 15 mg daily for the treatment of bipolar disorder and clonidine 0.

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Acute macular neuroretinopathy (AMN) commonly affects young to middle-aged females and is considered a relatively rare retinal disease, and the etiology is complex. Advances in multimodal imaging provide a better characterization of retinal disorders and have helped identify that one of the etiologies of AMN is microvascular in nature. This case is clinically relevant as it adds to the literature that the pathophysiology of AMN is vascular-driven.

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Introduction Medical students are trained using anatomical landmarks in order to perform many procedures, such as knee aspirations. With the growing popularity and use of ultrasound, the question arises whether training students with ultrasound instead of landmarks increases their skill. Previous research has shown increased accuracy and confidence in residents who trained with ultrasound compared to landmarks only.

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Modulation of the activity of histone lysine methyltransferases and demethylases by curcumin analog in leukaemia cells.

J Cell Mol Med

November 2022

Department of Pharmaceutical & Administrative Sciences, School of Pharmacy, University of Charleston, Charleston, West Virginia, USA.

Curcumin is a known epigenetic modifier that demonstrated antitumor effect in different types of cancer. The poor solubility and metabolic stability are major drawbacks that limit its development as an antitumor agent. Dimethoxycurcumin (DMC) is a more soluble and stable curcumin analog.

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Morel-Lavallée lesions (MLL) occur following closed degloving injuries in trauma and appear as subcutaneous fluid collections. These lesions provide a diagnostic dilemma due to their resemblance to other subcutaneous lesions, including post-traumatic or post-procedural hematomas, and malignant entities such as soft tissue sarcomas. Magnetic resonance imaging (MRI) remains the diagnostic test of choice to diagnose MLL.

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Perioperative change to the autonomic nervous system (ANS) in spine surgery is an uncommon occurrence but has a wide range of possible presentations including blood pressure, heart rate, and heart rate variability changes collectively referred to as dysreflexia. Increased sympathetic tone and decreased vagal output are believed to be the underlying causes of these autonomic manifestations and pose an important question as to effective treatment of these dysfunctions. Spinal nerve root decompression has shown to be a valuable tool in normalizing autonomic tone by increasing parasympathetic output, most notably to the cardiovascular system, leading to the resolution of the aforementioned cardiovascular complications.

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Genu varum is a common finding in the pediatric population with a large differential, including but not limited to Blount's disease, rickets, and physiologic bowing of the legs. Here we report a case of a 12-year-old Caucasian male who presented for an atraumatic stress fracture of the fifth metatarsal after an athletic event. Further evaluation showed significant genu varum with a Q angle of 9 degrees and medial knee joint space narrowing.

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Biophysical insights into OR2T7: Investigation of a potential prognostic marker for glioblastoma.

Biophys J

October 2022

Biomedical Sciences, Edward Via College of Osteopathic Medicine (VCOM), Blacksburg, Virginia; Biomedical Science and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, Virginia; Gibbs Cancer Center and Research Institute, Spartanburg, South Carolina. Electronic address:

Glioblastoma multiforme (GBM) is the most aggressive and prevalent form of brain cancer, with an expected survival of 12-15 months following diagnosis. GBM affects the glial cells of the central nervous system, which impairs regular brain function including memory, hearing, and vision. GBM has virtually no long-term survival even with treatment, requiring novel strategies to understand disease progression.

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Preoperative embolization of hypervascular bone metastasis is an effective measure for reducing blood loss during open orthopedic surgery. When the clinician is experienced with the procedure, the risks of the procedure are minimal and final outcomes are typically good. In this study, we report a case of a 50-year-old female patient who presented with a delayed metastatic renal cell tumor in the left proximal femur one year after radical nephrectomy.

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Introduction: The prototype DNA hypomethylating agents 5-azacytidine (5AC) and decitabine (DAC) are currently FDA-approved for treatment of blood and bone marrow disorders like myelodysplastic syndrome. 5AC and DAC are considered similar drugs and were shown to induce histone modifications that modulate gene expression. The aim of this study is to compare the effect of both drugs on histone acetylation and methylation at multiple histone amino acids residues.

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Machine Learning Applications in Orthopaedic Imaging.

J Am Acad Orthop Surg

May 2020

From the Department of Biomedical Engineering and Mechanics, Virginia Tech (Dr. Wang and Ms. Cheung), the Edward Via College of Osteopathic Medicine (VCOM), Sports & Osteopathic Medicine (Dr. Kozar), and the Department of Computer Science, Virginia Tech (Dr. Huang), Blacksburg, VA.

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Modified Whipple on an 18-month-old with traumatic pancreatic transection and duodenal rupture.

Trauma Case Rep

October 2019

Spartanburg Regional Healthcare System, United States of America.

The emergence of the Whipple procedure revolutionized operative management of pancreatic disease since its introduction (Fernandez-del Castillo et al., 2012 [1]). This operation classically involves removal of the head of the pancreas along with the duodenum, gallbladder, a portion of the bile duct, and part of the stomach (Warshaw and Thayer, 2004; Evans et al.

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