Stomatognathic System Commons^™

Distinct Expression Patterns Of Hedgehog Signaling Components In Mouse Gustatory System During Postnatal Tongue Development And Adult Homeostasis, Archana Kumari, Nicole E Franks, Libo Li, Gabrielle Audu, Sarah Liskowicz, John D Johnson, Charlotte M Mistretta, Benjamin L Allen

Rowan-Virtua School of Osteopathic Medicine Departmental Research

The Hedgehog (HH) pathway regulates embryonic development of anterior tongue taste fungiform papilla (FP) and the posterior circumvallate (CVP) and foliate (FOP) taste papillae. HH signaling also mediates taste organ maintenance and regeneration in adults. However, there are knowledge gaps in HH pathway component expression during postnatal taste organ differentiation and maturation. Importantly, the HH transcriptional effectors GLI1, GLI2 and GLI3 have not been investigated in early postnatal stages; the HH receptors PTCH1, GAS1, CDON and HHIP, required to either drive HH pathway activation or antagonism, also remain unexplored. Using lacZ reporter mouse models, we mapped expression of the HH …

Outpatient Fall Prevention In Ambulatory Adults 65 Years Old And Over, Dorothy L. Osborne-White

Doctor of Nursing Practice (DNP) Scholarly Projects - Archive

Background: In the United States (U.S.), falls are the leading cause of injury among adults 65 and over, resulting in 36 million falls yearly (Moreland et al., 2020). According to the Centers for Disease Control and Prevention (CDC, 2023), one in four older adults experiences a fall each year. Falls are the world's second most prominent cause of accidental deaths (World Health Organization [WHO], 2021). Falls are the leading cause of both fatal and non-fatal injuries among older adults (Moreland et al., 2020).

Methods: A quality improvement project that included a fall bundle was implemented in a primary clinic. A …

Molecular Characteristics Of Periodontal Health: Collagens: Defining The Healthy Human Gingival Collagen Transcriptome, Christina Zachariadou, Thomas Hart, Deborah Hooper, Angelo Mariotti

School of Dentistry Faculty Publications

Background: Defining periodontal health has been an ambitious and complex goal. The numerous and varied definitions of what constitutes periodontal health have resulted in a collection of subjective and unreliable clinical findings to diagnose and classify periodontal health and disease. The aim of this study was to fundamentally delineate the molecular characteristics of healthy periodontal tissues in men and women as they age, using the most abundant connective tissue component: Collagens. Methods: Healthy gingival biopsies were separated into “young” (aged 18–35 years, five men/five women) and “old” (≥60 years, five men/four women) age groups depending on biological sex. RNA was …

Opioid Use Disorder: The Timeline For Medication Assisted Therapy, Alexander Cristofori

Capstone Showcase

Opioid Use Disorder is patterns of opioid use leading to withdrawal, giving up important life events in order to use opioids, and excessive time spent using opioids, to name a few diagnostic criteria. The clinical progression of the disorder involves periods of acute exacerbation and remission that are cyclic in nature. Treatment is most effective when it includes both pharmacological and psychosocial modalities, referred to as medication assisted therapy (MAT). Three drugs used commonly in MAT-based treatment for OUD from oldest to newest include Methadone, Buprenorphine-naloxone, and Naltrexone. Treatment program models that prioritize total abstinence from the addictive substance attached …

Abdominal Pain With Rigidity Secondary To The Anti-Emetic Drug Metoclopramide, Nadeem Ullah Khan, Junaid A. Razzak

Department of Emergency Medicine

We report a case of abdominal pain with rigidity, mimicking an acute abdomen, caused by metoclopramide, a common anti-emetic drug. Extrapyramidal symptoms are commonly reported side-effects of this medication. They generally include involuntary movements of limbs, torticollis, oculogyric crisis, rhythmic protrusion of tongue, trismus, or dystonic reactions resembling tetanus, etc. Abdominal rigidity due to this medication, resembling an acute abdomen, has not been reported previously. This case report illustrates the importance of considering medication side-effects when evaluating a patient with abdominal pain and rigidity.