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001 2014 Anatomy Ilk Syf ORJ.Qxd
Abstracts www.anatomy.org.tr doi:10.2399/ana.14.001s Abstracts for the 16th National Congress of Anatomy 11th-14th September, 2014, Malatya, Turkey Anatomy 2014; 8 Suppl: S1-S77 © 2014 TSACA Invited Lectures (I-1 — I-10) I-1 Traditional mapping of the human brainstem, as of other Current views on Turkish higher education anatomical structures, is based on information from Nissl and myelin-stained sections, and information from connections Bilgic S and physiology. Using chemical markers for marking has start- Department of Anatomy, Faculty of Medicine, Ondokuz May›s University, ed with acetylcholinesterase staining from 1982 onwards, con- Samsun, Turkey tinuing with tyrosine hydroxylase staining for monoamines, First university during republic period in Turkey was established and antibody markers (i.e. calbindin, parvalbumin). Using gene on 1933. The numbers of universities increased to 7 in 1959, 12 expression for defining anatomical structures is a new concept, in 1973, 27 in 1982, 29 in 1987 (of one is private), 53 in 1992 (of after recent developments in molecular biology and biotech- 2 are private), 93 in 2006 (25 private), 177 in 2014 (73 private). nology. With in situ hybridization (ISH), it is possible to local- Based on TUIK date, gross schooling rate is 74% and net school- ize DNA and RNA within intact cells and tissues without ing rate is 38.50% in higher education. However, based on the destroying the structure. Anatomical organization of the date of Higher Education Council, these rate are above %80 and human brainstem is a complex mixture of compact neuronal %40 respectively with the number of students approaching to 5.5 groups (nuclei) and dispersed cell areas with varying cytoarchi- million. -
Turkey, Adana and Mersin at a Glance” First Edition
ÇUKUROVA DEVELOPMENT AGENCY TURKEY ADANA & MERSİN AT A GLANCE JANUARY, 2014 1 Contents Turkey at a Glance 6 Political Structure 7 Local Self-Government 8 Non Governmental Organizations 8 History 8 Turkey in the World 9 Membership to International Institutions 9 Relationship Between the EU and Turkey 9 Environment 9 Economy 10 Economy and Workforce 10 Foreign Trade and Foreign Capital 10 Free Zones 11 Tourism 11 Logistics 11 Social Life 12 Health System 12 Social Security 12 Leisure and Recreation 12 Culture 13 Turkish Language and Literature 13 Art and Handicrafts 14 Architecture 14 Theatre 15 Music 15 Film 15 2 Media 16 Print Media 16 Digital Broadcasts, Communication and Information Services 17 Support for the Media in the Turkish Constitution 17 The Diversity of Turkey 18 UNESCO World Heritage List 19 Seven Wonders of the World 21 Thermal Centers and Spas 22 National Parks 23 Adana at a Glance 24 History 27 The History of Adana 28 Artifacts in the Adana Archeology Museum 29 The liberation of Adana on January 5, 1922 30 Municipality 31 Adana Metropolitan Municipality 31 Non Governmental Organizations 32 Agriculture 33 Economy 35 Investment Incentives 36 Workforce 36 Transportation Infrastructure 36 Top 500 Industrial Companies 37 The Role of Small and Mid Size Companies in Economy 37 Tourism in Adana and the Mediterranean Games 38 Foreign Capital Investments 38 Foreign Trade 38 Education 39 Mandatory Basic Education 39 Primary and Secondary Education 39 Vocational and Technical Education 39 Universities 40 3 Science and Research 41 Science -
International Erdemli Symposium Abstract Book 19-21 April 2018 Editors Asst
International Erdemli Symposium Abstract Book 19-21 April 2018 Editors Asst. Prof. Dr. Bünyamin DEMİR Assoc. Prof. Dr. Selma ERAT Prof. Dr. Murat YAKAR International Erdemli Symposium was held on April 19-21, 2018 in Mersin Province Erdemli District. Erdemli is the 6th largest district of the Mersin Province and is at the forefront with its large and deep history, rich cultural accumulation, unique natural beauties, springs, historical sites and important agricultural facilities. It is thought that there are many issues that need to be produced and evaluated about Erdemli, which continues to develop and grow, at present and in future. For this purpose, it was aimed to create an awareness of ideas and project proposals about Erdemli to be discussed in a scientific atmosphere and to share it with public. In addition to that, this symposium could be a platform in which business or research relations for future collaborations will be established. International Erdemli symposium has received quite high interests from academician sides. We had in total 350 presentations from different universities. The symposium was organized in Erdemli by Mersin University with collaboration of municipality of Erdemli for the first time and internationally and free of charge. We believe that the symposium will be beneficial to our city Mersin and our country Turkey. As organizing committee, we believe that we had a successful symposium. We gratefully thank to the scientific committee of the symposium, all of the speakers, all of the participants, all of the students, all of the guests and also the press members for their contributions. On behalf of the organizing committee. -
Seltzer and Benders Dental Pulp 2012 4.Pdf
Effects of Thermal and Mechanical Challenges burs).19 Collectively, these results indicate that pulpal 8 HS air reactions to various restorative procedures17-19 are not necessarily caused by excessive heat production. However, it is difficult to precisely position tempera ture sensors to detect heat generated during cut ting. In addition, the poor thermal conductivity of dentin can result in thermal burns to surface dentin without much change in pulpal temperature.20 HS air-water Pulpal reactions to restorative procedures may / - - - ...... in part be caused indirectly. It is possible that a high LS air-water surface temperature can thermally expand the den tinal fluid in the tubules immediately beneath poorly -5 0 5 10 15 20 25 30 35 irrigated burs. If the rate of expansion of dentinal Time(s) fluid is high, the fluid flow across odontoblast pro cesses, especially where the odontoblast cell body fills the tubules in predentin, may create shear forces Fig 15-2 Changes in pulpal temperature during low-speed (LS) and high sufficiently large to tear the cell membrane21 and speed (HS) cavity preparation with and without air-water cooling. (Modified from Zach and Cohen10 with permission.) induce calcium entry into the ce//,22 possibly leading to cell death.23 This hypothesis suggests that ther mally induced fluid shifts across tubules serve as the transduction mechanism for pulp cell injury without causing much change in pulpal temperature. An additional factor that can cause pulpal irrita that produced in pulp tissues. However, the out tion is evaporative fluid flow.24 Blowing air on dentin come may be influenced by the fact that the blood causes rapid outward fluid flow that can induce the flow per milligram of tissue is higher in the periodon same cell injury as the inward fluid flow caused by tal ligament (PDL) than in the pulp.9 heat. -
Clinical Implications of Calcifying Nanoparticles in Dental Diseases: a Critical Review
International Journal of Nanomedicine Dovepress open access to scientific and medical research Open Access Full Text Article REVIEW Clinical implications of calcifying nanoparticles in dental diseases: a critical review Mohammed S Alenazy1 Background: Unknown cell-culture contaminants were described by Kajander and Ciftçioğlu Hezekiah A Mosadomi2,3 in 1998. These contaminants were called nanobacteria initially and later calcifying nanoparticles (CNPs). Their exact nature is unclear and controversial. CNPs have unique and unusual charac- 1Restorative Dentistry Department, 2Oral and Maxillofacial Pathology teristics, which preclude placing them into any established evolutionary branch of life. 3 Department, Research Center, Riyadh Aim: The aim of this systematic review was to assess published data concerning CNPs since Colleges of Dentistry and Pharmacy, Riyadh, Saudi Arabia 1998 in general and in relation to dental diseases in particular. Materials and methods: The National Library of Medicine (PubMed) and Society of Pho- tographic Instrumentation Engineers (SPIE) electronic and manual searches were conducted. Nanobacteria and calcifying nanoparticles were used as keywords. The search yielded 135 full-length papers. Further screening of the titles and abstracts that followed the review criteria resulted in 43 papers that met the study aim. Conclusion: The review showed that the existence of nanobacteria is still controversial. Some inves- tigators have described a possible involvement of CNPs in pulpal and salivary gland calcifications, as well as the possible therapeutic use of CNPs in the treatment of cracked and/or eroded teeth. Keywords: calcifying nanoparticles, nanobacteria, sialolith, pulp stone, enamel repair Introduction Unknown cell-culture contaminants were first described by Kajander and Ciftçiog˘lu in 1998. -
36Th EBES CONFERENCE - ISTANBUL CONFERENCE PROGRAM
36th EBES CONFERENCE - ISTANBUL CONFERENCE PROGRAM (HYBRID with both in-person and online paper presentation) JULY 1-3, 2021 ELITE WORLD ISTANBUL HOTEL ISTANBUL, TURKEY [email protected] www.ebesweb.org (Please note the sessions are in Istanbul, Turkey local time (GMT +3)) 36th EBES Conference July 1-3, 2021 TRIAL SESSIONS Monday, June 28 Tuesday, June 29 TRIAL SESSION FOR PARTICIPANTS TRIAL SESSION FOR PARTICIPANTS (17:00-19:00 | Link) (10:00-12:00 | Link) TRIAL SESSION FOR CHAIRS/DISCUSSANTS TRIAL SESSION FOR CHAIRS/DISCUSSANTS (19:00-20:00 | Link) (12:00-13:00 | Link) Trial Session Links for Participants: https://us02web.zoom.us/j/89504653667 Chairs/Discussants: https://us02web.zoom.us/j/85971607426 CONFERENCE ROOM LINKS Thursday, July 1 (Day 1) Friday, July 2 (Day 2) Saturday, July 3 (Day 3) REGISTRATION SESSION I SESSION I (09:30-10:00) (09:00-11:00) (09:00-11:00) Economics of Innovation (Z-Room 1) Regional Studies II (Z-Room 1) OPENING SPEECH Human Resources Management & Corporate Finance (Z-Room 2) (10:00-10:30 | Pera & Z-Room 1) Education I (Z-Room 2) Management II (Z-Room 3) Banking & Finance (Z-Room 3) SESSION I SESSION II (10:30-12:30) SESSION II (11:10-13:10) Regional Studies I (11:10-13:10) Tourism (Z-Room 1) ( Pera & Z-Room 1) Small and Medium-Sized Enterprises Regional Studies III (Z-Room 2) Management & Education (SMEs) (Z-Room 1) Management III (Z-Room 3) ( Pier Loti & Z-Room 2) Growth and Development & Labor Economics (Z-Room 2) NETWORKING HOUR NETWORKING HOUR Accounting/Audit & Finance (13:10-13:40) (Z-Room 3) (12:30-13:30 -
Denticles. a Literature Review
Prog Health Sci 2015, Vol 5, No2 Denticles – literature review Denticles. A literature review Kisiel M, Laszewicz J, Frątczak P, Dąbrowska B, Pietruska M, Dąbrowska E. Department of Social and Preventive Dentistry Medical University of Bialystok, Poland Social and Preventive Dentistry Research Club under the supervision of Ewa Dąbrowska ABSTRACT __________________________________________________________________________________________ Denticles are pulp degenerations in the form of obtain proper access to the pulp chamber bottom and calcified deposits of mineral salts, usually found in the canal orifices. There is also the increased risk of molars and lower incisors, as well as in impacted bending or breaking the endodontic instruments. teeth and deciduous molars. Denticles may come in Sometimes, denticles fill the entire space of the tooth various sizes, from microscopic particles to larger chamber and pushing the pulp to the edges of the mass that almost obliterate the pulp chamber and are chamber. Denticles can cause pain due to the visible only on X-ray images. Denticles form as a pressure on the nerves and blood vessels supplying result of chronic inflammatory lesions, but may also the internal tissue of the tooth. The presence of large be caused by injuries and conservative treatment. denticles might eventually lead to necrosis of the They are most frequently found in necrotic foci. pulp. Denticles accompany certain diseases, such as Denticles may cause problems for root canal dentin dysplasia, odontodysplasia or Albright treatment, as their presence might make it difficult to hereditary dystrophy. Key wards: teeth, denticles, _________________________________________________________________________________________ *Corresponding author: Ewa Dąbrowska Department of Social and Preventive Dentistry Medical University of Bialystok ul. -
Denture Technology Curriculum Objectives
Health Licensing Agency 700 Summer St. NE, Suite 320 Salem, Oregon 97301-1287 Telephone (503) 378-8667 FAX (503) 585-9114 E-Mail: [email protected] Web Site: www.Oregon.gov/OHLA As of July 1, 2013 the Board of Denture Technology in collaboration with Oregon Students Assistance Commission and Department of Education has determined that 103 quarter hours or the equivalent semester or trimester hours is equivalent to an Associate’s Degree. A minimum number of credits must be obtained in the following course of study or educational areas: • Orofacial Anatomy a minimum of 2 credits; • Dental Histology and Embryology a minimum of 2 credits; • Pharmacology a minimum of 3 credits; • Emergency Care or Medical Emergencies a minimum of 1 credit; • Oral Pathology a minimum of 3 credits; • Pathology emphasizing in Periodontology a minimum of 2 credits; • Dental Materials a minimum of 5 credits; • Professional Ethics and Jurisprudence a minimum of 1 credit; • Geriatrics a minimum of 2 credits; • Microbiology and Infection Control a minimum of 4 credits; • Clinical Denture Technology a minimum of 16 credits which may be counted towards 1,000 hours supervised clinical practice in denture technology defined under OAR 331-405-0020(9); • Laboratory Denture Technology a minimum of 37 credits which may be counted towards 1,000 hours supervised clinical practice in denture technology defined under OAR 331-405-0020(9); • Nutrition a minimum of 4 credits; • General Anatomy and Physiology minimum of 8 credits; and • General education and electives a minimum of 13 credits. Curriculum objectives which correspond with the required course of study are listed below. -
DENTAL PULP the Pulp Proper but Are in Small Amounts and Not Well
DENTAL PULP 9 Diffuse collagen fibers Collagen bundles Collagen bundles Fig. 9.17 Collagen bundles in an older pulp organ. Trauma may also have contributed to collagen in this pulp. the pulp proper but are in small amounts and not well areas of the body, and the blood pressure is quite high. The characterized. diameter of the arteries varies from 50 to 100 m, which equals the size of arterioles in other areas of the body. These Vascularity vessels have three layers: the inner lining, or intima, which The pulp organ is highly vascularized, with vessels arising consists of oval or squamous-shaped endothelial cells sur- from the external carotid arteries to the superior and inferior rounded by a closely associated fibrillar basal lamina; a alveolar arteries. It drains by the same veins. Although the middle layer or media, which consists of muscle cells from periodontal and pulpal vessels both originate from these one to three cell layers thick (Fig. 9-20 ); and an outer layer, vessels, their walls are different. The walls of the periodontal or adventitia, which consists of a sparse layer of collagen and pulpal vessels become quite thin as they enter the pulp, fibers forming a loose network around the larger arteries. because the pulp is protected within a hard, unyielding con- Smaller arterioles with a single layer of muscle cells range tainer of dentin. These thin-walled arteries and arterioles from 20 to 30 m, and terminal arterioles of 10 to 15 m enter the apical canal and pursue a direct route up the root are also present. -
Assessment of the Frequency and Correlation of Carotid Artery
Clinical and Experimental Health Sciences Assessment of The Frequency and Correlation of Carotid Artery Calcifications and Pulp Stones with Idiopathic Osteosclerosis Using Digital Panoramic Radiographs Sema Sonmez Kaplan , Tuna Kaplan , Guzide Pelin Sezgin Department of Endodontics, Faculty of Dentistry, Biruni University, Istanbul, Turkey. Correspondence Author: Sema Sonmez Kaplan E-mail: [email protected] Received: 15.12.2020 Accepted: 25.03.2021 ABSTRACT Objective: The aim of this study was to assess the correlation of carotid artery calcifications (CACs) and pulp stones with idiopathic osteosclerosis (IO) using digital panoramic radiographs (DPRs) to determine whether pulp stones or IO might be possible indicators of the presence of CACs. Methods: In total, DPRs of 1207 patients (645 females and 562 males) taken within 2018 were retrospectively evaluated to determine the prevalence of CACs, pulp stones and IO according to age and sex. Statistical analysis was performed using chi-square test and Fisher’s exact chi- square test. Results: In total, 287 (23.8%) patients had at least one pulp stone, and 64 (5.3%) patients had CACs. The negative/negative (-/-) status of CACs/ pulp stones was significantly higher in the 18–29 years age group than in the 30–39, 40–49, 50–59 and ≥60 years age groups (p<0.05). It was also significantly higher in males than females (p<0.05). Sixteen (1.3%) patients had IO, which was related to right mandibular molars in all cases. Patients with CACs had a significantly higher prevalence of IO (6.3%) than those without CACs (1%) (p<0.05). There was no statistically significant association between pulp stones and the presence of IO and CACs (p>0.05). -
2021-2022 ADC Catalog
American Denturist College 145 E. 12th Alley Eugene OR 97401 Office 541.654.5885 Toll Free 800.544.6267 https://adc.edu Denturist Diploma & Bachelor’s of Technical Science Degree in Denturism College Catalog Page 1 of 143 (Effective Date: January 2021 through January 2022) Table of Contents College Information .............................................................................................................................................. 7 Introduction ........................................................................................................................................................ 7 About Us .......................................................................................................................................................... 7 Denturist and Denturist-related Education ....................................................................................... 8 General Education Goals ........................................................................................................................... 8 Administrative Staff and Faculty ........................................................................................................... 8 Educators ........................................................................................................................................................ 9 Advisory Board .......................................................................................................................................... 11 Authorization and Accrediting -
Pulp Calcification
It is a localized or generalized condition of pulp tissue characterized by the presence of pulp stone in the pulp tissue in the form of calcified bodies. Site: coronal or radicular dentine. Size: variable Sign and symptoms: painless Radiographic features: Radio opaque mass of variable size in pulp chamber and pulp canal. HISTOLOGICAL TYPES True pulp stone: consist of dentinal tubules. False pulp stones: consists of concentric calcified rings. Free pulp stones: is freely located in pulp chamber and pulp canals. Attached pulp stone: is adherent to dentine wall. Embeded pulp stone: is surrounded by secondary dentine. complications It can interferes with root canal treatment. Causes pain if it impinges on major nerves of pulp. Pulp necrosis It is an irreversible condition of pulp tissue characterized by dead pulp tissue and degeneration (necrosis). Aetiology Severely irritant agent. Sign and symptoms: painfull Duration: 10-15min, severe and short. Precipitating factors of pain: hot and cold agents Nature of pain: Throbbing, continuous and radiating. Pain stops as precipitating factors are removed. Periapical lesions Periapical abscess Periapical granuloma Periapical cyst Aetiology of periapical pathosis Presence of open or closed pulpitis Virulence of involved organisms Extent of sclerosis of detinal tubules Competency of the host immune response. Periapical granuloma It refers to a mass of chronically inflammed granulation tissue at the apex of a non vital tooth. May arise either after an acute condition like periapial abscess becomes quiet or may arise denovo. Importance: These lesions are not static and may transform into periapical cyst or undergo acute excerbation. Clinical features Mostly asymptomatic. Pain and sensitivity developes if it undergoes acute excerbation.