Medicine and Health Sciences Commons^™

A Suspected Case Of Levetiracetam Induced Rhabdomyolysis, Luke Merrill Ms, Layne Hohn Ms, Marlee Jones Ms, Sydney Gibson Ms, Ty Moody Md, Anthony Breemo Md

Aesculapius Journal (Health Sciences & Medicine)

Background: Levetiracetam is a broad-spectrum antiseizure drug which works to terminate convulsions and is used in the treatment of certain types of seizures. It is commonly used to treat epilepsy in adults, and has proven an effective treatment for adults with focal seizures. This drug is normally well tolerated, but commonly reported adverse effects include fatigue, somnolence, and dizziness. A few less common effects have been noted as well, including behavioral disturbances, thrombocytopenia, and—in very few cases—rhabdomyolysis.

Case Report: Our case reports a 55-year-old male who presented to a rural emergency department for active convulsing and unresponsiveness. Initial …

Literature Review: Nutrition Supplementation For Muscle Fatigue In Athletes, Mardiana Mardiana, Apoina Kartini, Dwi Sutiningsih, Suroto Suroto, Muhammad Solihuddin Muhtar

Jurnal Keolahragaan

The use of natural or conventional-based supplementation has become a popular strategy among athletes seeking to reduce oxidative stress, improve recovery, and enhance athletic performance. This literature review searched four reputable international electronic databases, including PubMed, MedRxiv, Cochrane, and Clinical Trial.gov until December 2021, using Boolean operators with keywords and Mesh methods. The keywords used were "Supplementation", AND "Muscle Fatigue Recovery", AND "Athletes", which yielded 24 articles as study findings. The literature review found that exhaustive exercise can induce a neutrophil antioxidant response by increasing antioxidant enzymes. Nutritional supplements, specifically antioxidant supplements, Branched Chain Amino Acid (BCAA), citrulline, omega-3, and …

Konsep Diagnosis Dan Penatalaksanaan Fraktur Osteoporosis Terkini, I Gusti Ngurah Wien Aryana, Febyan Febyan

Jurnal Penyakit Dalam Indonesia

Osteoporosis is a metabolic bone disease that is caused by a decreased amount of bone mass, and microarchitectural damage to bone tissue that affects the bone to break easily. Osteoporosis can be divided into primary and secondary etiologies. Vertebral, hip, distal radius, and proximal humerus are the most common predilection of fracture complication due to osteoporosis. The diagnosis of osteoporotic fractures is established based on the identification of risk factors, general clinical manifestations, specific manifestation from each fracture predilection, and advanced examinations, including radiology imaging and dual-energy x-ray absorptiometry. The purpose of osteoporotic fractures management in elderly is a stable …

Volar V-Y Advancement Flaps In Reconstructing Fingertip Injuries, Sawsan Abiad

BAU Journal - Science and Technology

Fingertip injuries with exposed bones and joints require immediate or early closure for the preservation of function and avoidance of complications. The ideal procedure should maintain the length of the finger and cover the defect with non-tender, well-padded skin with normal sensation. The aim of this study was to evaluate the role of the different types of volar V-Y advancement flaps in reconstructing and resurfacing injuries of the fingertips at different levels and angles. Thirty patients (N=30) sustaining fingertip injuries of variable etiology and lost components, type III & IV according to Allen’s classification were divided into two groups (n=15) …

Two-Pore Channel-2 And Inositol Trisphosphate Receptors Coordinate Ca2+ Signals Between Lysosomes And The Endoplasmic Reticulum, Yu Yuan, Vikas Arige, Ryo Saito, Qianru Mu, Gabriela C. Brailoiu, Gustavo J.S. Pereira, Stephen R. Bolsover, Marco Keller, Franz Bracher, Christian Grimm, Eugen Brailoiu, Jonathan S. Marchant, David I. Yule, Sandip Patel

College of Pharmacy Faculty Papers

Lysosomes and the endoplasmic reticulum (ER) are Ca2+ stores mobilized by the second messengers NAADP and IP3, respectively. Here, we establish Ca2+ signals between the two sources as fundamental building blocks that couple local release to global changes in Ca2+. Cell-wide Ca2+ signals evoked by activation of endogenous NAADP-sensitive channels on lysosomes comprise both local and global components and exhibit a major dependence on ER Ca2+ despite their lysosomal origin. Knockout of ER IP3 receptor channels delays these signals, whereas expression of lysosomal TPC2 channels accelerates them. High-resolution Ca2+ imaging reveals elementary events upon TPC2 opening and signals coupled to …

Reducing Food Scarcity: The Benefits Of Urban Farming, S.A. Claudell, Emilio Mejia

Journal of Nonprofit Innovation

Urban farming can enhance the lives of communities and help reduce food scarcity. This paper presents a conceptual prototype of an efficient urban farming community that can be scaled for a single apartment building or an entire community across all global geoeconomics regions, including densely populated cities and rural, developing towns and communities. When deployed in coordination with smart crop choices, local farm support, and efficient transportation then the result isn’t just sustainability, but also increasing fresh produce accessibility, optimizing nutritional value, eliminating the use of ‘forever chemicals’, reducing transportation costs, and fostering global environmental benefits.

Imagine Doris, who is …

Attitudes Toward Persons With Disabilities And Disability Awareness Of University Students Providing Healthcare, Canan Ertemoğlu Öksüz, Özlem Kanber Uzun, Şahi Nur Kalkışım, Nihat Burak Zihni

Makara Journal of Health Research

Background: This study aims to determine the attitudes and disability awareness of university students who provide health services to persons with disabilities.

Methods: This study included 291 volunteer students studying at the Vocational School of Health Services, Karadeniz Technical University (KTU), and conducting clinical practice at KTU Farabi Hospital. A sociodemographic form was used to determine the individual characteristics of the students included in this study, and the Attitudes toward Disabled Persons Scale (ATDP) was applied to determine their attitudes toward persons with disabilities.

Results: The students’ average ATDP score was 61.75 ± 12.34. Statistically significant differences …

Maternal Western Diet Programs Cardiometabolic Dysfunction And Hypothalamic Inflammation Via Epigenetic Mechanisms Predominantly In The Male Offspring, Mona Elgazzaz, Clara Berdasco, Jone Garai, Melody Baddoo, Shiping Lu, Hisham Daoud, Jovanny Zabaleta, Franck Mauvais-Jarvis, Eric Lazartigues

School of Medicine Faculty Publications

Objective; Maternal exposure during pregnancy is a strong determinant of offspring health outcomes. Such exposure induces changes in the offspring epigenome resulting in gene expression and functional changes. In this study, we investigated the effect of maternal Western hypercaloric diet (HCD) programming during the perinatal period on neuronal plasticity and cardiometabolic health in adult offspring. Methods; C57BL/6J dams were fed HCD for 1 month prior to mating with regular diet (RD) sires and kept on the same diet throughout pregnancy and lactation. At weaning, offspring were maintained on either HCD or RD for 3 months resulting in 4 treatment groups …

Genital Tract Infections, The Vaginal Microbiome And Gestational Age At Birth Among Pregnant Women In South Africa: A Cohort Study Protocol, Ranjana M.S. Gigi, Mandisa M. Mdingi, Hyunsul Jung, Shantelle Claassen-Weitz, Lukas Bütikofer, Jeffrey D. Klausner, Christina A. Muzny, Christopher M. Taylor, Janneke H.H.M. Van De Wijgert, Remco P.H. Peters, Nicola Low

School of Medicine Faculty Publications

Introduction Preterm birth complications are the most common cause of death in children under 5 years. The presence of multiple microorganisms and genital tract inflammation could be the common mechanism driving early onset of labour. South Africa has high levels of preterm birth, genital tract infections and HIV infection among pregnant women. We plan to investigate associations between the presence of multiple lower genital tract microorganisms in pregnancy and gestational age at birth. Methods and analysis This cohort study enrols around 600 pregnant women at one public healthcare facility in East London, South Africa. Eligible women are ≥18 years and …

Safety And Efficacy Of Ixoberogene Soroparvovec In Neovascular Age-Related Macular Degeneration In The United States (Optic): A Prospective, Two-Year, Multicentre Phase 1 Study, Arshad M. Khanani, David S. Boyer, Charles C. Wykoff, Carl D. Regillo, Brandon G. Busbee, Dante Pieramici, Carl J. Danzig, Brian C. Joondeph, James C. Major, Adam Turpcu, Szilárd Kiss

Wills Eye Hospital Papers

Background

Gene therapy, successfully used in rare, monogenetic disorders, may prove to be a durable management approach for common, polygenetic conditions, including neovascular age-related macular degeneration (nAMD). Repeated injections, oftentimes monthly, and possibly for decades, of vascular endothelial growth factor antagonists (anti-VEGF), is the standard for nAMD. We hypothesised that an in-office, intravitreal administration of ixoberogene soroparvovec (ixo-vec, formerly ADVM-022), a single-dose gene therapy encoding for the proven anti-VEGF protein, aflibercept, would transform retinal cells to continually produce aflibercept to minimise treatment burden in nAMD.

Methods

In this two-year, open-label, prospective, multicentre phase 1 study, patients with nAMD responding to …

Navigating Transitions: Cranialsacral Therapy, Occupational Therapy And Neuroregulation Strategies For Adjusting To A New Home, Carol J. Reshan

Journal of Transformative Touch

Report of working with a hyper-vigilant 9-year-old male with difficulty handling a transition to a new home. CST and sensory processing enhancement were utilized to help develop neuroregulation, enabling self-awareness, self-regulation, and personally directed life skills for maintaining a safe and alert state.

Folate Deficiency Modifies The Risk Of Cin3+ Associated With Dna Methylation Levels: A Nested Case–Control Study From The Ascus-Col Trial, María C. Agudelo, Samuel Agudelo, Attila Lorincz, Arianis Tatiana Ramírez, Kelly Melisa Castañeda, Isabel Garcés-Palacio, Arnold H. Zea, Chandrika Piyathilake, Gloria Ines Sanchez

School of Medicine Faculty Publications

Purpose: To our knowledge, there are very few studies evaluating if the levels of folate modify the risk of cervical intraepithelial neoplasia grade 2 and higher (CIN2+ and CIN3+) associated with the levels of HPV genome methylation, two cofactors related to single carbon metabolism and independently associated with cervical cancer in previous studies. We conducted a case–control study nested in a three-arm randomized clinical pragmatic trial (ASCUS-COL trial) to evaluate the risk of CIN3+ associated with methylation levels according to serum folate concentrations. Methods: Cases (n = 155) were women with histologically confirmed CIN2+ (113 CIN2, 38 CIN3, and 4 …

Assessment Of Deficits In Specific Cognitive Domains In Older Adults Living With Hiv., Andrea Reyes-Vega, Harideep Samanapally, Rishikesh Rijal, Stephen P. Furmanek, Christopher B. Shields, Brandon C. Dennis, Smita Ghare, Shirish Barve

Faculty Scholarship

A significant proportion of people living with HIV (PLWH) have cognitive impairment. Moreover, approximately 70% of PLWH in the United States will be ≥50 years old by 2030, raising concerns of a higher incidence of dementia as they age. Accordingly, there is a clinical need to monitor their cognitive status. The aim of this study was to delineate specific cognition areas impacted in OALWH with a clinical diagnosis of neurocognitive impairment. We used a comprehensive set of tests (paper and NIH Toolbox Cognition Battery), to assess different cognitive domains in a total of 25 OALWH ≥ 50 years. 64% were …

Validating Osteological Correlates For The Hepatic Piston In The American Alligator (Alligator Mississippiensis), Clinton A. Grand Pre, William Thielicke, Raul E. Diaz, Brandon P. Hedrick, Ruth M. Elsey, Emma R. Schachner

School of Graduate Studies Faculty Publications

Unlike the majority of sauropsids, which breathe primarily through costal and abdominal muscle contractions, extant crocodilians have evolved the hepatic piston pump, a unique additional ventilatory mechanism powered by the diaphragmaticus muscle. This muscle originates from the bony pelvis, wrapping around the abdominal viscera, extending cranially to the liver. The liver then attaches to the caudal margin of the lungs, resulting in a sub-fusiform morphology for the entire ‘‘pulmo-hepatic-diaphragmatic’’ structure. When the diaphragmaticus muscle contracts during inspiration, the liver is pulled caudally, lowering pressure in the thoracolumbar cavity, and inflating the lungs. It has been established that the hepatic piston …

The Concise Guide To Pharmacology 2023/24: Catalytic Receptors, Stephen P.H. Alexander, Doriano Fabbro, Eamonn Kelly, Alistair A. Mathie, John A. Peters, Emma L. Veale, Jane F. Armstrong, Elena Faccenda, Simon D. Harding, Jamie A. Davies, Annie Beuve, Peter Brouckaert, Clare Bryant, John C. Burnett, Richard W. Farndale, Andreas Friebe, John Garthwaite, Adrian J. Hobbs, Gavin E. Jarvis, Doris Koesling, Michaela Kuhn, David Macewan, Tom P. Monie, Lincoln R. Potter, Michael Russwurm, Harald H.H.W. Schmidt, Johannes-Peter Stasch, Scott A. Waldman

Department of Pharmacology, Physiology, and Cancer Biology Faculty Papers

The Concise Guide to PHARMACOLOGY 2023/24 is the sixth in this series of biennial publications. The Concise Guide provides concise overviews, mostly in tabular format, of the key properties of approximately 1800 drug targets, and nearly 6000 interactions with about 3900 ligands. There is an emphasis on selective pharmacology (where available), plus links to the open access knowledgebase source of drug targets and their ligands (https://www.guidetopharmacology.org/), which provides more detailed views of target and ligand properties. Although the Concise Guide constitutes almost 500 pages, the material presented is substantially reduced compared to information and links presented on the website. It …

Extended-Synaptotagmin-1 And -2 Control T Cell Signaling And Function, Nathalia Benavides, Claudio G. Giraudo

Department of Microbiology and Immunology Faculty Papers

Upon T-cell activation, the levels of the secondary messenger diacylglycerol (DAG) at the plasma membrane need to be controlled to ensure appropriate T-cell receptor signaling and T-cell functions. Extended-Synaptotagmins (E-Syts) are a family of inter-organelle lipid transport proteins that bridge the endoplasmic reticulum and the plasma membrane. In this study, we identify a novel regulatory mechanism of DAG-mediated signaling for T-cell effector functions based on E-Syt proteins. We demonstrate that E-Syts downmodulate T-cell receptor signaling, T-cell-mediated cytotoxicity, degranulation, and cytokine production by reducing plasma membrane levels of DAG. Mechanistically, E-Syt2 predominantly modulates DAG levels at the plasma membrane in resting-state …

The Pharmacological Deprescription In Elderly Patients, Chelsey Ali, Daniel Huang, Charlene Tugwete, Stefano Del Canale, Vittorio Maio

College of Population Health Faculty Papers

No abstract provided.

Review Of: Pull Through Blessings: The Colorful Tapestry Of Hirschsprung’S Disease—Lisa Sensenig And Helen Zimmerman, Adin Stauffer

Journal of Amish and Plain Anabaptist Studies

Hirschsprung’s Disease (HD) is a genetic condition found in a child born without ganglion cells in part of the intestines. Ganglion cells send signals to intestinal muscles to contract to help pass bowel movements. No signal means no bowel movement, which results in babies not eating, becoming uncomfortable and sleepy, spitting up, and if not treated, eventually dying. [First paragraph.]

Vitamin D Status Of Anabaptist Children In Southwestern Ontario, Canada, Janis A. Randall Simpson, Natalee Miller, Taylor Hartwig, Jane Leach, Melissa Purdy, Emily Roth, Victoria Mok Siue, Cynthia Soulliere, Jacqui Tam, Ann Watt

Journal of Amish and Plain Anabaptist Studies

The objective was to determine vitamin D status of Old Order Anabaptist children in rural Southwestern, Ontario, Canada, given concerns of community healthcare professionals. Fifty-two children (2.5 months - 6.5 years) (56% female) were recruited. Finger prick blood spot (BSp) samples were analyzed for 25-hydroxy (OH) vitamins D2 & D3 (BSp25(OH)D). Three-day food records were evaluated using Dietary Reference Intakes and Canada’s Food Guide (CFG) (Bush, et al. 2007). Compared to national Canadian data: mean BSp25(OH)D concentrations (78±31 nmol/L) were similar; a slightly smaller proportion (0% vs 2%) were at risk of deficiency (<30 nmol/L) or had inadequate status (4% vs 7%) (<40 nmol/L); and 10% vs 1% had BSp25(OH)D higher than 125 nmol/L. BSp25(OH)D was significantly associated (r2=0.358; p=0.001) with total vitamin D intake. From food alone, vitamin D intake was 68±39 IU/day, lower than the Recommended Dietary Allowance (RDA) of 600 IU/day, and intakes were all below the Estimated Average Requirement (EAR) of 400 IU. Even including supplemental vitamin D, 87% were below the EAR (total intake=213±194 IU/day). No children had vitamin D intakes greater than the Upper Limit. Servings of milk and alternates were 1.6±0.8/day (CFG=2/day). Unfortified farm milk was consumed by 88% of children and 89% received a vitamin D supplement. Results were comparable to recent Canadian data suggesting that most children have adequate vitamin D status. Nevertheless, these findings support the need to encourage appropriate vitamin D intake (from food and supplements) to achieve the RDA for Old Order Anabaptist children in these communities. [Abstract by authors.]

Editorial; Biophysics Approaches To Investigate Multi-Organ Alcohol-Induced Damage, Janos Paloczi, Youngchan Kim

School of Graduate Studies Faculty Publications

No abstract provided.

Intouch Week Of December 18, 2023, New York Medical College

InTouch

• Future Healers: 2023 Forum Highlights Medical Student Research
• Dr. Mitchell Cairo Awarded $2.6 Million Grant from Department of Defense for Pediatric Cancer Research
• Long COVID Patients at Greater Risk for Anxiety and PTSD New Study Finds
• NYMC Unveils the Portrait and Diploma of Alumnus Meyer J. Simon, M.D. ’25
• NYMC AMWA Chapter Hosts Medical Mavens Workshop
• Student Spotlight: Mentorship Propels Medical Student on Successful Research Path

Shorter Duration Of Dual Antiplatelet Therapy Following Second Generation Drug Eluting Stent Placement, Alexandra Coy, Caitlyn M. Murtha

Physician Assistant Capstones, 2020-current

Heart disease is the leading cause of death in both men and women in The United States. Because advanced heart disease is often treated with percutaneous coronary intervention (PCI) for stent implantation, many patients will be put on dual antiplatelet therapy to prevent adverse effects such as stent thrombosis or restenosis. The purpose of this literature review is to determine if the development of second-generation drug eluting stents allows for a shorter, 6-month, duration of dual antiplatelet therapy (DAPT) versus the currently recommended 12 months. The articles discussed in this review were obtained on PubMed and narrowed using search terms …

Efficacy Of Dry Cupping Therapy As Treatment For Non-Specific Lower Back Pain, Lucas Albrecht, Kelly Ettari

Physician Assistant Capstones, 2020-current

Lower back pain (LBP) is one of the most common conditions affecting adults globally. Non-specific lower back pain (NSLBP) is a diagnosis based on the exclusion of other pathoanatomical causes, and accounts for over 80% of cases of LBP. 1 Current treatments typically involve a multidisciplinary approach. Dry cupping therapy is a noninvasive treatment option that is used to treat musculoskeletal pain. 2 Three studies were analyzed which assess the utility of dry cupping therapy as a treatment modality for non-acute NSLBP; two of the studies were randomized control trials, and the third was a small pilot study. All three …

Lipoprotein(A): Review Of Existing Guidelines And Application For Practicing Clinicians, Daniella Manarang

Doctor of Medical Science (DMSc)

Purpose A growing amount of research has constituted lipoprotein(a) as an independent risk factor for cardiovascular disease. The main objective of this review is to summarize the current guidelines for testing and managing Lp(a) and provide guidance to clinicians on how to practically utilize Lp(a) with what is known today. Methods: EBSCO, PubMed, and Ovid were searched for this review. Search terms included lipoprotein(a), clinical practice, guidelines, screening, and cardiovascular disease. Sources within ten years were obtained to cover recent material. Results: The current literature on the association between Lp(a) and CVD outcomes and up-to-date guidelines on testing and management …

Myod-Skp2 Axis Boosts Tumorigenesis In Fusion Negative Rhabdomyosarcoma By Preventing Differentiation Through P57kip2 Targeting, Silvia Pomella, Matteo Cassandri, Lucrezia D’Archivio, Antonella Porrazzo, Cristina Cossetti, Doris Phelps, Clara Perrone, Michele Pezzella, Antonella Cardinale, Marco Wachtel, Sara Aloisi, David Milewski, Marta Colletti, Prethish Sreenivas, Zoë S. Walters, Giovanni Barillari, Angela Di Giannatale, Giuseppe Maria Milano, Cristiano De Stefanis, Rita Alaggio, Sonia Rodriguez-Rodriguez, Nadia Carlesso, Christopher R. Vakoc, Enrico Velardi, Beat W. Schafer, Ernesto Guccione, Susanne A. Gatz, Lucio Miele

School of Medicine Faculty Publications

Rhabdomyosarcomas (RMS) are pediatric mesenchymal-derived malignancies encompassing PAX3/7-FOXO1 Fusion Positive (FP)-RMS, and Fusion Negative (FN)-RMS with frequent RAS pathway mutations. RMS express the master myogenic transcription factor MYOD that, whilst essential for survival, cannot support differentiation. Here we discover SKP2, an oncogenic E3-ubiquitin ligase, as a critical pro-tumorigenic driver in FN-RMS. We show that SKP2 is overexpressed in RMS through the binding of MYOD to an intronic enhancer. SKP2 in FN-RMS promotes cell cycle progression and prevents differentiation by directly targeting p27Kip1 and p57Kip2, respectively. SKP2 depletion unlocks a partly MYOD-dependent myogenic transcriptional program and strongly affects stemness and tumorigenic …

On The Anti-Adipogenic Function Of Collagen Triple Helix Repeat-Containing Protein 1, Matthew E. Siviski

Electronic Theses and Dissertations

Adipogenesis is regulated by the coordinated activity of adipogenic transcription factors, including PPAR-gamma (PPARG) and C/EBP alpha (CEBPA). Thus, dysregulated adipogenesis predisposes adipose tissues to adipocyte hypertrophy and hyperplasia. We have previously reported that mice possessing a homozygous null gene mutation in collagen triple helix repeat-containing protein 1 (CTHRC1) have increased adiposity compared to wildtype mice, supporting the concept that CTHRC1 regulates body composition. Herein, we investigated the anti-adipogenic activity of CTHRC1. Using 3T3-L1 preadipocytes, we showed significantly reduced adipogenic differentiation in the presence of CTHRC1 commensurate to marked suppression of Cebpa and Pparg gene expression. In addition, CTHRC1 increased …

Test Event Example 12/14/23, Metzalli Demolastname

Annual Research Symposium

No abstract provided.

Elovanoid-N34 Modulates Txnrd1 Key In Protection Against Oxidative Stress-Related Diseases, Jorgelina M. Calandria, Surjyadipta Bhattacharjee, Sayantani Kala-Bhattacharjee, Pranab K. Mukherjee, Yuehan Feng, Jakob Vowinckel, Tobias Treiber, Nicolas G. Bazan

School of Graduate Studies Faculty Publications

The thioredoxin (TXN) system is an NADPH + H+/FAD redox-triggered effector that sustains homeostasis, bioenergetics, detoxifying drug networks, and cell survival in oxidative stress-related diseases. Elovanoid (ELV)-N34 is an endogenously formed lipid mediator in neural cells from omega-3 fatty acid precursors that modulate neuroinflammation and senescence gene programming when reduction-oxidation (redox) homeostasis is disrupted, enhancing cell survival. Limited proteolysis (LiP) screening of human retinal pigment epithelial (RPE) cells identified TXNRD1 isoforms 2, 3, or 5, the reductase of the TXN system, as an intracellular target of ELV-N34. TXNRD1 silencing confirmed that the ELV-N34 target was isoform 2 or 3. This …

The Role Of Niacinamide In Skin Cancer Risk Reduction, Britny Ruilova Tellez

Doctor of Medical Science (DMSc)

The contents of this article are the author’s original unpublished findings.

Background: Each year, approximately 6 million Americans are treated for skin cancer, resulting in a total annual medical expense of $8.9 billion 1. The two most common types of skin cancer are basal cell carcinoma (BCC) followed by squamous cell carcinoma (SCC)2. The metastatic potential of these cancers is minimal; however, their treatment may involve severe scarring and disfigurement2. In contrast, melanoma is an aggressive skin malignancy that grows rapidly and can metastasize in a quick manner2. Risk factors of these skin cancers include UV exposure, fair skin complexions, …

Association Of Chlamydia Trachomatis Burden With The Vaginal Microbiota, Bacterial Vaginosis, And Metronidazole Treatment, Caleb M. Ardizzone, Christopher M. Taylor, Evelyn Toh, Rebecca A. Lillis, Jacob H. Elnaggar, John W. Lammons, Patricia Dehon Mott, Emily L. Duffy, Li Shen, Alison J. Quayle

School of Graduate Studies Faculty Publications

Bacterial vaginosis (BV), a dysbiosis of the vaginal microbiota, is a common coinfection with Chlamydia trachomatis (Ct), and BV-associated bacteria (BVAB) and their products have been implicated in aiding Ct evade natural immunity. Here, we determined if a non-optimal vaginal microbiota was associated with a higher genital Ct burden and if metronidazole, a standard treatment for BV, would reduce Ct burden or aid in natural clearance of Ct infection. Cervicovaginal samples were collected from women at enrollment and, if testing positive for Ct infection, at a follow-up visit approximately one week later. Cervical Ct burden was assessed by inclusion forming …