Digital Commons Network^™

Evaluation Of Locally Delivered 1.2% Atorvastatin Gel Versus 2% Melatonin Gel As Adjunctive To Non-Surgical Periodontal Therapy On Gcf Osteocalcin Level In Stage Ii Periodontitis Patients: A Randomized Controlled Trial, Sarah Gamal Moussa

Future Dental Journal

Abstract:

Objective: Atorvastatin (ATV) and melatonin have antioxidant and anti-inflammatory properties and were suggested to have positive effects when used in periodontitis cases. In periodontitis, osteocalcin (OC) was suggested to be a bone formation marker. Regarding bone turnover in periodontium, gingival crevicular fluid (GCF) osteocalcin levels are more accurate than salivary or serum levels.

Aim: The aim of the present study was to assess the effectiveness of local delivery of ATV gel and melatonin gel as adjuncts to scaling and root planing (SRP) in the treatment of stage II periodontitis patients.

Subjects and method: Thirty-six patients having stage II periodontitis …

The Effect Of Doxorubicin And Thioridazine On Squamous Carcinoma Cell Line, Bassant Mahmoud Moustafa

Future Dental Journal

Abstract

Background: Head and neck squamous cell carcinoma (HNSCC) is one of the most common cancers occupying the sixth position worldwide. PI3k/Akt signaling pathway plays a significant role in regulating diverse cellular functions. This includes cell growth, proliferation and survival via inhibition of apoptosis, transcription and protein synthesis. One of the most acknowledged and approved chemotherapeutic agents is Doxorubicin (DOX) which is a non- selective class I anthracycline. In spite of DOX being one of the most acknowledged chemotherapeutic agents, its use has been limited by its toxic side effects and the development of chemoresistance. Nowadays, Thioridazine (TZ) which is …

Accuracy Of Diffusion Weighted Magnetic Resonance Imaging In Differentiation Between Malignant And Non-Malignant Maxillofacial Lesions, Rana M. Ashraf, Mostafa S. Ashmawy, Mena E. Y. Ekladious, Gihan A. Omar, Mona Abu El Fotouh

Future Dental Journal

Objectives: to evaluate the signal characteristics of Diffusion Weighted Magnetic Resonance Imaging (DWMRI) of maxillofacial intraosseous lesions and their corresponding apparent diffusion coefficient (ADC) values and assess their ability to differentiate between malignant and non-malignant lesions.

Methods: This study included 17 patients (10 males and 7 females) selected from the outpatients’ clinic of Oral Surgery Department, Faculty of Dentistry, Ain-shams University. They were examined by MRI machine; Philips 1.5 Tesla Achieva, Netherlands using DWMRI, T1 and T2 sequences and ADC values were measured.

Results: There was a statistically significant difference between T1 signal distributions among patients with …

The Potential Ameliorating Effect Of Bone Marrow Derived Mesenchymal Stem Cells On The Tongue Papillae Of Rats With Experimentally Induced Hypothyroidism, Aya Reyad, Rehab Abdel Moneim

Future Dental Journal

Purpose: This study aimed to evaluate the potential ameliorating effect of bone marrow derived mesenchymal stem cells (BM-MSCs) on tongue papillae of rats with experimentally induced hypothyroidism using environmental scanning electron microscope (ESEM) and fluorescent microscopic evaluation. Material and Methods: For this study 30 adult male albino rats were divided into three groups (ten rats each): (1) Control group: The rats allowed to access freely balanced diet and freshwater supply during the course of the experimental period (8 weeks). (2) Hypothyroidism group: To induce hypothyroidism the rats received carbimazole dissolved in distilled water (5 mg/250g body weight/day) for 35 …

Treatment Of Implant Labial Soft Tissue Dehiscence With Guided Bone Regeneration Vs Subepithelial Connective Tissue Graft. A Randomized Clinical Trial, Mahmoud El-Rayes, Waleed F. Esmael, Mohamed Atef, Lobna Abdelaziz

Future Dental Journal

Background: Implant soft tissue dehiscence is a frequently reported esthetic complication, that more often than not affects the functional integrity of the dental implant with eventual loss of osteointegration. Many treatment modalities with different success rates have been proposed aiming to solve this complication or prolong the survival of the dental implant, of which are guided bone regeneration and soft tissue regeneration around the affected implants.

Material and Methods: This prospective study was carried in the hospital of Future University. 11 Patients (1 Male – 10 Females) with 20 Maxillary implant sites demonstrating soft tissue dehiscence were randomly allocated to …

Three-Dimensional Maxillary Alveolar Ridge Augmentation Using Modified Cortical Shell Technique And Composite Bone Graft, Mostafa Azab, Mohammed Diaa, Waleed El-Beialy, Amr Amin Ghanem

Future Dental Journal

Objective: The present study was performed to assess the 3D alveolar ridge augmentation using the cortical shell from retromolar region and composite bone particulate regarding the width of the residual alveolar ridge. Methods: Thirteen patients with age range 21-40 years old having atrophic anterior maxillary ridge ≤3mm horizontally were included in the study. All patients were subjected to ridge augmentation using composite bone graft and retromolar cortical shell that was fixed in place by two micro-screws. The alveolar ridges were assessed and compared by cone beam computed tomography (CBCT) in the pre-operative, immediate and 4 months post-operative phases by taking …

Postoperative Pain After Different Root Canal Irrigant Activation Methods; (Randomized Clinical Trial), Yasmine Ashraf Abou Khalaf, Ahmed Abdelrahman Hashem, Wael H. Kamel, Mahmoud Mohamed Badr

Future Dental Journal

Objective: This study was designated to evaluate postoperative pain in irreversible symptomatic teeth after different irrigation activation methods using visual analogue scale. Materials and Methods:78 Patients having symptomatic irreversible pulpitis in mandibular first molar (vital pulp) with no periapical involvement were involved in the study. Cases were classified into three groups according to the the final irrigation agitation method used, twenty-six patients each group (n=26). Group A: Root canals were irrigated using NaOCl2* 2.6% with NaviTip (31-gauge 27mm) with double side port irrigator tip (SVN). Group B: Root canals were irrigated using 2.6% NaOCl with manual dynamic agitation using master …

11-09-2021 Four Swosu Students Share Research At Oklahoma Academy Of Sciences, Southwestern Oklahoma State University

THE BARK ARCHIVE 2021

No abstract provided.

Increasing The Content Of Long Chain Fatty Acids In Seed Oil, Xuemin Wang, Maoyin Li

UMSL Patents

Provided are plants that express, or overexpress, a pPLAIIIδ protein. Constitutive or seed-specific expression of pPLAIIIδ protein in Arabidopsis increases seed oil content, the amount of C20 and C22 fatty acids, and the amount of C56, C58, and C60 triacylglycerols, effectively resulting in significantly higher oil yield per plant. Use of pPLAIIIδ is therefore an effective biotechnological tool to significantly increase plant yield, including oil, and the amount of high value long chain fatty acids in agricultural and horticultural crops, especially oilseed crops.

Type Vi Secretion System Mutations Reduced Competitive Fitness Of Classical Vibrio Cholerae Biotype, Benjamin Kostiuk, Francis J. Santoriello, Laura Diaz-Satizabal, Fabiana Bisaro, Kyung-Jo Lee, Anna N. Dhody, Daniele Provenzano, Daniel Unterweger, Stefan Pukatzki

Publications and Research

The gram-negative bacterium Vibrio cholerae is the causative agent of the diarrhoeal disease cholera and is responsible for seven recorded pandemics. Several factors are postulated to have led to the decline of 6th pandemic classical strains and the rise of El Tor biotype V. cholerae, establishing the current 7th pandemic. We investigated the ability of classical V. cholerae of the 2nd and 6th pandemics to engage their type six secretion system (T6SS) in microbial competition against non-pandemic and 7th pandemic strains. We report that classical V. cholerae underwent sequential mutations in T6SS genetic determinants that initially exposed 2nd pandemic strains …

Ms 143 Guide To Vernie Stembridge Md Papers (1945-2000), Vernie A. Stembridge (1924-2000)

Manuscript Finding Aids

The Vernie A. Stembridge, MD papers contains professional papers, military records, reprints, administrative records, correspondence, awards, photographs, realia, oversized materials, personal papers, artifacts, yearbooks, textbooks, monographs, printed materials, memorabilia, ceritifactes, artwork, and audiovisual materials. See more at MS 143.

Tracing Transmission Of Sin Nombre Virus And Discovery Of Infection In Multiple Rodent Species, Samuel M Goodfellow, Robert A. Nofchissey, Kurt C. Schwalm, Joseph A. Cook, Jonathan L. Dunnum, Yan Guo, Chunyan Ye, Gregory J. Mertz, Kartik Chandran, Michelle Harkins, Daryl B. Domman, Darrell L. Dinwiddie, Steven B. Bradfute

Pediatrics Research and Scholarship

Sin Nombre orthohantavirus (SNV), a negative-sense, single-stranded RNA virus that is carried and transmitted by the North American deer mouse Peromyscus maniculatus, can cause infection in humans through inhalation of aerosolized excreta from infected rodents. This infection can lead to hantavirus cardiopulmonary syndrome (HCPS), which has an ∼36% case-fatality rate. We used reverse transcriptase quantitative PCR (RT-qPCR) to confirm SNV infection in a patient and identified SNV in lung tissues in wild-caught rodents from potential sites of exposure. Using viral whole-genome sequencing (WGS), we identified the likely site of transmission and discovered SNV in multiple rodent species not previously known …

Ms 073 Guide To The William C. Moloney Md Papers (1952-1954), William C. Moloney Md

Manuscript Finding Aids

William C. Moloney MD kept a personal journal, with photographs, for much of his two years in Japan with the Atomic Bomb Casualty Commission. In January of 1986, Dr.Moloney donated his journal, correspondence and diary pages to the Harris County Medical Archive. He died in 1998 at the age of 91. His first contribution was a set of ten reprints representing his work with the ABCC from 1952 to 1954. Dr.Moloney's journal is a fine document, one which will be of great use to historians. It is an important record of personal impressions, thoughts and details of events. The journal …

Ms 095 Guide To Raymond C. Anderson, Md Papers (1947-1949), Raymond C. Anderson (1918-2008)

Manuscript Finding Aids

The Raymond C. Anderson, MD, PhD papers comprises photocopies of Anderson's journal and the photographs he took during his time at the Atomic Bomb Casualty Commission. It is believed that Anderson's family still retains the original copies of the diary and photographs. See more at MS 095.

Icc Guidelines November 9, 2021, Angela Brock

Individual Course Committee (ICC)

No abstract provided.

2021-November-09-Etsu Faculty To Be Honored As 2021 Notable Women Of Etsu, University Marketing And Communication, East Tennessee State University

ETSU News

JOHNSON CITY, Tenn. (Nov. 9, 2021) – The Women’s, Gender, and Sexuality Studies Program at East Tennessee State University has announced Dr. Aruna Kilaru and Vanessa Mayoraz as the 2021 recipients of the Notable Women of ETSU award.

The two award recipients will be honored at 5 p.m. on Nov. 17 during the 20th Annual Notable Women of ETSU Colloquium. Because of the COVID-19 pandemic, the awards ceremony and colloquium will be held via Zoom. The public is invited, program leaders said, and current and former students of the honorees are especially welcome. 

The event highlights the expertise and …

Rural Teachers' Cultural And Epistemic Shifts In Stem Teaching And Learning, Colby Tofel-Grehl, Kristin A. Searle, Andrea Hawkman, Beth L. Macdonald, Mario I. Suárez

Teacher Education and Leadership Faculty Publications

This article focuses on the ways in which integrated curriculum can improve STEM teaching and learning within rural spaces. Using a design-based research approach, this study focuses on rural teachers' experiences of professional learning and development training as they learn to engage computing and maker technologies in their elementary classrooms as tools for teaching students about difficult histories of immigration, migration, and forced relocation across the United States.

Estrogens Regulate Placental Angiogenesis In Horses, Shingo Haneda, Pouya Dini, Alejandro Esteller-Vico, Kirsten E. Scoggin, Edward L. Squires, Mats H. T. Troedsson, Peter Daels, Yasuo Nambo, Barry A. Ball

Maxwell H. Gluck Equine Research Center Faculty Publications

A sufficient vascular network within the feto-maternal interface is necessary for placental function. Several pregnancy abnormalities have been associated with abnormal vascular formations in the placenta. We hypothesized that growth and expansion of the placental vascular network in the equine (Equus caballus) placenta is regulated by estrogens (estrogen family hormones), a hormone with a high circulating concentration during equine gestation. Administration of letrozole, a potent and specific inhibitor of aromatase, during the first trimester (D30 to D118), decreased circulatory estrone sulfate concentrations, increased circulatory testosterone and androstenedione concentrations, and tended to reduce the weight of the fetus ( …

Physical And Emotional Health Among Caregivers Of Heart Failure Patients, Suzanne D. Chubinski

Dissertations

Caregiving has been associated with negative psychological and physical consequences for years (Molloy, Johnston, & Witham, 2005). Some research indicates that caregivers with higher perceived control may experience fewer negative consequences of caregiving (Wallhagen, 1993). Little is known about caregivers of heart failure patients.

The primary purpose of this study was to test a conceptual model of caregiver outcomes among caregivers of heart failure patients. Testing of the model determined which of the demographic and biological factors of the caregiver (age, gender, anxiety, depressive symptoms, and comorbidity), the patient (NYHA class), caregiver burden (task time and task difficulty), and perceived …

Steady Agronomic And Genetic Interventions Are Essential For Sustaining Productivity In Intensive Rice Cropping, Jagdish K. Ladha, Ando M. Radanielson, Jessica Elaine Rutkoski, Roland J. Buresh, Achim Dobermann, Olivyn Angeles, Irish Lorraine B. Pabuayon, Christian Santos-Medellin, Roberto Fritsche-Neto, Pauline Chivenge, Ajay Kohli

Faculty Publications

Intensive systems with two or three rice (Oryza sativa L.) crops per year account for about 50% of the harvested area for irrigated rice in Asia. Any reduction in productivity or sustainability of these systems has serious implications for global food security. Rice yield trends in the world's longest-running long-term continuous cropping experiment (LTCCE) were evaluated to investigate consequences of intensive cropping and to draw lessons for sustaining production in Asia. Annual production was sustained at a steady level over the 50-y period in the LTCCE through continuous adjustment of management practices and regular cultivar replacement. Within each of the …

Development Of Gluten-Free Sugar Cookies Using Kudzu Starch As A Partial Fat Replacement Ingredient, Saabirah Carr

Honors College Theses

The prevalence of kudzu has risen in the United States since its introduction in 1876. Though its invasiveness may play a negative role in our ecosystems, its roots have been used nutritionally in China for over 2,000 years because of their high starch content. In the United States, the use of kudzu starch as food products is limited. This study compared the moisture content and spread of reduced-fat gluten-free cookies prepared with kudzu starch-thickened aqueous mixture to similar gluten-free cookies prepared with rice flour and gluten-containing all-purpose wheat flour sugar cookies with kudzu starch, to gluten-containing sugar cookies (control). Moisture …

Ms 109 Guide To Kanellos D. Charalampous, Md Papers (1968-1981), Kanellos D. Charalampous

Manuscript Finding Aids

Kanellos D. Charalampous, MD papers contains reel-to-reel audiotapes of lectures for a course in social and community psychiatry with presentations by Titus Harris, Jack Ewalt, John Spiegal, Harry Brickman, Samuel Braun, Betty Caldwell, Eli Bower, David Sanders, Phyllis Rolfe Silverman, and other pioneers in psychiatry. See more at MS 109.

Ms 035 Guide To Wataru W. Sutow, Md Papers (1929-1996), Wataru W. Sutow (1912-1981)

Manuscript Finding Aids

Watauru W. Sutow, MD papers, primarily cover the professional life of Dr. Sutow. The collection contains correspondence and memorandum, committee minutes and reports, drafts, manuscripts, and published professional papers; journal article reprints, personal correspondence and memorabilia; and a collection of slides and audio cassette tapes. The collection is in good condition. The papers span the years 1929-1996 with the bulk of material ranging from 1948 to 1981. The collection consists of 43 cubic feet (86 boxes, including 1 oversize box). See more at MS 035.

Ms 046 Guide To A. Louis Dippel, Md Papers (1933-1981), A. Louis Dippel (1901-1991)

Manuscript Finding Aids

A. Louis Dippel, MD papers contains biographical documents including curriculum vitae and autobiography, and reprints of articles related to the career of A. Louis Dippel in the field of obstetrics and gynecology. See more at MS 046.

Ms 074 Guide To Eugen Kahn, Md Papers (1887-1973), Eugen Kahn (1887-1973)

Manuscript Finding Aids

The files contain curriclum vita and lists compiled by Dr. Kahn of his published and unpublished writings. Correspondence contains letters between Dr. Alex D. Pokorny, Mrs. Kahn and others following Dr. Kahn's death. Photographs of Dr. Kahn with other professors in 1960 and ca. 1930 (with some identification) are included. See more at MS 074.

Who Are We? Highlighting Nuances In Asian American Experiences In Ecology And Evolutionary Biology, K. H. Nguyen, A. K. Akiona, C. C. Chang, V. B. Chaudhary, S. J. Cheng, S. M. Johnson, S. S. Kahanamoku, A. Lee, E. E. Deleon Sanchez, L. M. Segui, Richelle L. Tanner

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

"As ecologists and evolutionary biologists, it is important to recognize that issues surrounding AAPI do not exist in a vacuum and that these issues affect some of our students and colleagues in and outside of the classroom and lab. Recently, anti-Asian racism has been brought to the forefront of US society. Though media attention has primarily focused on how COVID-19 fears motivated both violent and nonviolent racist incidents against East Asians in 2020 (e.g., Chinese and Taiwanese Americans) (Tessler et al. 2020), attacks on other AAPI groups, such as South and Southeast Asians (e.g., Filipino, Pakistani, and Vietnamese Americans) (Truong …

Ms 038 Guide To Homer E. Prince, Md Papers (1934-1983), Homer E. Prince (1904-1990)

Manuscript Finding Aids

The Homer E. Prince, MD papers is .25 cubic foot and consists of 1 document box. This collection documents the professional career of Dr. Homer E. Prince. The collection includes brief biographical information (1 document), and the remaining materials are composed of Dr. Prince's reprints published research within a range of medical and academic journals. Dr. Prince's research includes: reports on mold allergies; respiratory diseases, infections, and treatements; papers on allergies to various biological and evironemental agents; and various other treatments for allergies. See more at MS 038.

Aerobic Copper-Promoted Oxidative Dehydrosulfurative Carbon-Oxygen Cross-Coupling Of 3,4-Dihydropyrimidine-1: H -2-Thiones With Alcohols, Jihong Lee, Yujeong Kwon, Dong-Chan Lee, Jeong Hun Sohn

Chemistry and Biochemistry Faculty Research

An aerobic Cu-promoted oxidative dehydrosulfurative carbon-oxygen cross-coupling of 3,4-dihydropyrimidin-1H-2-thiones (DHPMs) with both aliphatic and aromatic alcohols is described. Together with the ready availability of DHPMs and both alcohols, the method furnishes facile access to biologically valuable 2-alkoxypyrimidines with rapid diversification.

Academic Senate - Agenda, 11/9/2021, Academic Senate

Academic Senate Agendas

No abstract provided.

Prevention Of Neuromuscular Blockade: A Proposal, Abigail Hughes-Strange

Theses

The purpose of this proposed study is to expand research on the prevention of postoperative residual neuromuscular blockade and examine the necessity of objective monitors. The researchers hypothesize that there will be an association with decrease in residual neuromuscular blockade and a set protocol for reversal. This is a proposal for a single blinded, prospective clinical trial comparing a control group with a protocol using medications and monitoring devices available at the majority of facilities in the United States. In the control group, accleromyographic data will be obtained upon entry to the post anesthesia care unit with no specific protocol …