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The Levels Of C - Reactive Protein And Leptin Salivary Biomarkers In Pelation To Periodontal Health Among Patients With Rheumatoid Arthritis

Author name: Maisaa Issa Abdul Qadir
General topic: Dentistry
Specific topic: Around the Teeth Diseases
Degree: Master
University: University of Baghdad
University location: Baghdad
Key words:
  • periodontal disease

Evaluation Of Antibacterial Action Of Photosensitizer Solution Activated By Diode Lamp And Three Intracanal Meddicaments In Vitro Study

Author name: Mohammed chead Hirais
General topic: Dentistry
Specific topic: Oral and Maxillofacial Diseases
Degree: Master
University: University of Baghdad
University location: Baghdad
Key words:
  • Mouth - Diseases Diagnosis

Quantitative Detection And Correlation Of Epstein Barr Virus Inplasma With Gingivitis And Severity Of Chronic Periodontitis By Using Real Time Polymerase

Author name: nada kadhim imran
General topic: Dentistry
Specific topic: Around the Teeth Diseases
Degree: Master
University: University of Baghdad
University location: Baghdad
Key words:
  • periodontal disease

The Cytotoxicity Of Orthodontic Elastomeric Ligatures In Vitro Comparative Study

Author name: al - jiriawy selma merza hasan
General topic: Dentistry
Specific topic: Orthodontics
Degree: Master
University: University of Baghdad
University location: Baghdad
Key words:
  • orthodontics - diagnosis

Evaluation Of Serum And Salivary Adipokines Leptin And Resistin Levels In Periodontal Health And Disease Acomparative Study

Author name: talib ali karam
General topic: Dentistry
Specific topic: Oral and Maxillofacial Diseases
Degree: Master
University: University of Baghdad
University location: Baghdad
Key words:
  • teeth - diseases - diagnosis

The Effect Of Smear Layer On Push Out Bond Strength To Dentin Of Bioceramic Sealer In Vitro Study

Author name: hamid abbas hamid
General topic: Dentistry
Specific topic: Prosthodontics
Degree: Master
University: University of Baghdad
University location: Baghdad
Key words:
  • dentures

The Influence Of Highexpansion Dental Stone And Teeth On The Adaptation Of Maxillary Complete Denture Base

Author name: ghasaq abdullah mahmood
General topic: Dentistry
Specific topic: Prosthodontics
Degree: Master
University: University of Baghdad
University location: Baghdad
Key words:
  • complete dentures

Trace Elements Oxidative Stress Markers In Salive Of Subjects With Amalgam Fillings

Author name: huda shakir ahmed
General topic: Dentistry
Specific topic: Oral and Maxillofacial Diseases
Degree: Master
University: University of Baghdad
University location: Baghdad
Key words:
  • mouth - diseases - diagnosis - teeth - diseases - diagnosis

The Effect Of Autologous Bone Marrow Berived Stem Cells With Estimation Of Molecular Events On Tooth Socket Healing In Loiabetic Rabbits A Histomor Phometric , Histological And Immuno Histochemical

Author name: mohamed abdul - hmeed mohamed
General topic: Dentistry
Specific topic: Oral and Maxillofacial Diseases
Degree: Doctorate
University: University of Baghdad
University location: Baghdad
Key words:
  • orl medication

The Effect Of Low Intensity Pulsed Ultra Sound Lipus Therapy On The Relapse Rate And Bone Remodeling Post Orthodontic Tooth Movement

Author name: al - maawi lamis khidher mohammed
General topic: Dentistry
Specific topic: Orthodontics
Degree: Master
University: University of Baghdad
University location: Baghdad
Key words:
  • orthodontics - diagnosis

تقييم ارتفاع درجة الحرارة وازالة طبقة التشويه خلال علاج قناة الجذر بليزر الديود ذو الطول الموجي 940 نانو متر : دراسة خراج الجسم الحي == Evaluation of Temperature Elevation and Smear Layer Removing During Root Canal Treatment with 940 nm Diode Laser. In-Vitro Study

Author name: شيماء علي خضر الزند
Supervisor name: علي شكر محمود
General topic: Dentistry
Specific topic: Dentistry
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

دايود ليزر 940 نانومتر المساعد على التخثر والالتئام في مقبس السن لمرضى السكري == Diode laser 940nm assisted coagulation and healing in extraction socket of diabetic patients

Author name: نور علي سليم
Supervisor name: علي شكر محمود
General topic: Dentistry
Specific topic: Dentistry
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

تاثيرات ليزر الدايود 940 نانومتر مع او بدون الطلاء على الانابيب العاجية ونفاذية العاج : دراسة مختبرية == Effects of 940nm diode laser with or without varnish on dentinal tubules and dentin permeability (In vitro study

Author name: زهراء رفيق الخفاجي
Supervisor name: لطفي غلام عوازلي
General topic: Dentistry
Specific topic: Dentistry
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

الفعالية السريرية لليز الدايود 940 نانومتر كعلاج مساند لتجريف وتسطيح الجذر في معالجة جيب ما حول الاسنان : دراسة مقارنة == The Clinical Efficacy of 940 nm Diode Laser as an Adjunct to Scaling and Root Planing in Treatment of Periodontal Pocket Comparison Study

Author name: فاتن فرحان داخل
Supervisor name: علي شكر محمود
General topic: Dentistry
Specific topic: Dentistry
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

تاثير التجوية الاصطناعية على بعض الخواص الميكانيكية لثنائي اكسيد السيليكون النانوي المضاف الى سيليكون الوجه والفكين == Influence of Artificial Weathering on Some Mechanical Properties of SiO2 Nano Silicone Dioxide Reinforced Maxillofacial Silicone

Author name: جهاد عطا الله علي
Supervisor name: محمد مظفرمحمدعلي
General topic: Dentistry
Specific topic: Prosthodontics
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

تقدير مستوى التعبير للاحماض الامينية النووية الرايبوية متناهية الصغر 146 في بلازما الدم واللعاب كمؤشر جيني a, 26a and 16 في المرضى المشخصين حديثا بالتهاب المفاصل الرثوي == Estimation of circulating MicroRNAs (146a, 26 a and 16) in plasma and saliva as genetic biomarkers in newly diagnosed Rheumatoid Arthritis patients

Author name: ميادة حميد رشيد
Supervisor name: رجاء هادي الجبوري
General topic: Dentistry
Specific topic: Oral Pathology
Degree: Doctorate
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

تقييم شعاعي لجذور الاسنان الخلفية للفك العلوي وقاع الجيب الفكي العلوي و اللوحات القشرية المجاورة باستخدام التصوير الشعاعي المقطعي المخروطي == Radiographic assessment of Maxillary posterior teeth roots in relation to Maxillary sinus and adjacent cortical plates using Cone Beam Computed Tomography

Author name: علي حكيم توفيق
Supervisor name: احلام احمد فتاح
General topic: Dentistry
Specific topic: Oral and Maxillofacial Radiology
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

دراسة نسيجية, كيميائية نسيجية مناعية لوجود TNF - ? وميكانيكية حيوية حول تاثير حمض الهايلورونك على عملية الاندماج العظمي حول زرعات التيتانيوم في الارانب == Histological, Immunohistochemical localization of TNF - ? and Biomechanical Studies of the Effects of Hyaluronic Acid on Osseointegration of Titanium Implant in Rabbits

Author name: محمد حسن الهماشي
Supervisor name: ندى محمد حسن الغبان
General topic: Dentistry
Specific topic: Oral Histology
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

دراسة مقارنة بين تاثير انماط العلاج من الادوية الخافضة لضغط الدم على معدل تدفق اللعاب والتراكيب اللعابية == A comparative study between the effects of treatment modalities of antihypertensive medications on the salivary flow rate and salivary compositions

Author name: احمد عودة مناتي
Supervisor name: بان فاضل الدروبي
General topic: Dentistry
Specific topic: Oral Pathology
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

الظهور النسيجي الكيميائي المناعي للمعلمات المناعية MMP - 9, TIMP - 1, CD105, Ki - 67, erbB3, NFKB, Calponin and NGF في السرطان الغدي المتعدد الاشكال ذو الدرجة الواطئة والسرطان الكيسي الغدي للغدد اللعابية == Immunohistochemical Expression Of Matrix Metalloproteinase - 9, Tumor Inhibitor Matrix Metalloproteinase - 1, CD105, Ki - 67, ErbB3 Binding Protein - 1, Nuclear Factor Kappa Beta, Calponin And Nerve Growth Factor Proteins In Polymorphous Low Grade Adenoca

Author name: محمد احسان عبد
Supervisor name: لحاظ محمد العزاوي
General topic: Dentistry
Specific topic: Oral and Maxillofacial Surgery
Degree: Doctorate
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

تاثيرات الليزر واطئ الطاقه على التهاب بطانة الفم بالحقن التجريبي بالعلاج الكيميائي : دراسه سريريه, ونسيجيه مناعيه

Author name: بهاء الدين عبد الرحمن هادي
Supervisor name: جمال نوري احمد
General topic: Dentistry
Specific topic: Oral Pathology
Degree: Doctorate
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

تاثير التدوير الحراري على قوة الارتباط القصي للخزف المفخور على سطح التيتانيوم النقي و سبيكة النيكل/كروم باستعمال فحص الارتباط القصي : دراسة مختبرية == Effect of Thermal Cycling on Shear Bond Strength of Porcelain Fused to Titanium and Ni/Cr Alloy Using Shear Test (In Vitro Study)

Author name: سنان سامي البناء
Supervisor name: هيثم جاسم العزاوي
General topic: Dentistry
Specific topic: Dental Treatment
Degree: Master
University: University of Baghdad
Language: English
University location: Baghdad
First pages:

تقدير الظواهر الفمويه والعوامل المناعيه في اللعاب عند مرضى سرطان الغدد اللمفاويه قبل وبعد العلاج الكيميائي == Assessment of Oral Manifestations And Salivary Immunological Markers In Patients With Lymphoma Before And After Receiving Chemotherapy

Author name: محمد حسن عبد الشهید
Supervisor name: فواز داوود الاسود
General topic: Dentistry
Specific topic: Dentistry
Degree: Higher Diploma
University: University of Baghdad
Language: English
University location: Baghdad
First pages:
Abstract: Lymphomas are group of diseases caused by malignant lymphocytes that accumulate in lymph nodes and caused the characteristics lymphadenopathy.Occasionally, they may spill over into blood or infiltrate organs outside the lymphoid tissue The major subdivision of lymphomas is into Hodgkin's lymphoma and non - Hodgkin's lymphoma and this is based on the histologicpresence of Reed - Sternberg cells in Hodgkin's lymphoma. Aims of the study : The aims of this study were to determine the percentage of oral manifestations and identify the levels of salivary immunoglobulin A, interluekin - 6 and tumor necrosis factor - ? in lymphoma patients before the treatment and after receiving three cycles of chemotherapy in comparison with healthy control individuals.Subjects, materials and methods : The study included 25 patients( 15 male and 10 female ) with non - Hodgkin's lymphoma (B - cell type), 25 patients( 16 male and 9 female ) with Hodgkin's lymphoma and 25 ( 15 male and 10 female ) healthy control group with no signs and symptoms of any systemic disease and age, sex match with patient groups.Those patients were examined pre and post chemotherapy to see the oral manifestations and compared with healthy control group. Whole unstimulated saliva was collected to determine the level of salivaryimmunological markers which measured by Enzyme Link Immunosorbent Assay.IVResults : The percentage of oral manifestations was taste alteration in non - Hodgkin's lymphoma patients ( 36% ) and in Hodgkin's lymphoma patients ( 16% ) , followed by burning mouth syndrome ( 20% ) in non - Hodgkin's lymphoma patients and ( 16% ) in Hodgkin's lymphoma patients and lastly dry mouth was ( 12% ) in both non - Hodgkin's lymphoma and Hodgkin's lymphoma groups. In the present study there was no oral manifestations in both study groups before starting chemotherapy, and the mentioned oral manifestations incident after receiving chemotherapy regimens. The levels of salivary immunoglobulin A, interluekin - 6 and tumor necrosis factor - ? were significantly higher in pre - treatment patients in comparison with control group, and there was a significant decrease after chemotherapy treatment when compared to their base line levels in both study groups.Conclusions : The most frequent oral manifestations in lymphoma patients was taste alteration followed by burning mouth syndrome and dry mouth , and male patients affected more than females.The salivary immunological markers levels were higher in lymphomapatients than control, then these markers showed obvious decrease in patients after chemotherapy treatment

تاثير مستخلصات الشاي الاخضر على مسببات امراض انسجة الاسنان الرابطة (بكتريا البورفايروموناس اللثوية وبكتريا اجريجاتيباكتر اكتينومايستيمكومتانس) : دراسة مختبرية == Antibacterial Effects of Green Tea Extracts On Periodontal Pathogens (Aggregatibacter Ctinomycetemcomitans And Porphyromonas Gingivalis) (In Vitro Study)

Author name: ميس جمال مجيد
Supervisor name: سيف سهام سليم
General topic: Dentistry
Specific topic: Around the Teeth Diseases
Degree: Master
University: University of Baghdad - Faculty Of Dentistry - Department Of Periodontics And Peridontics
Language: English
University location: Baghdad
First pages:
Abstract: المقدمة : الشاي الاخضرهو واحد من المشروبات العلاجية القديمة والشعبية المستهلكة في جميع انحاء العالم، وهو مشتق من ورقة للنبات "كاميليا سينينسيس", يمكن ان يحضر كمشروب، والذي يمكن ان يكون له العديد من الاثار الصحية الشاملة او "مستخلص" يمكن الحصول عليه من الاو | Background : Green Tea is one of the most ancient and popular therapeutic beverages consumed around the world, it is made from the leaf of the plant “Camellia sinensis”. It can be prepared as a drink, which can have many systemic health effects or an “extract” which can be made from the leaves to be used as medicine. Green tea is reported to contain thousands of bioactive ingredients including catechins, catechins found in the tea have shown promise for having antimicrobial effects.Aim of study : to test the effect of green tea extracts on Porphyromonas gingivalis and Aggregatibacter actinomycetemcomitans in comparison to 0.2% chlorohexidine gluconate and distilled water in vitro.Materials and Methods : plaque samples were collected from 20 patients with no signs of any systemic disease suffering from chronic periodontitis with probing pocket depth of at least 6 mm, Porphyromonas gingivalis and Aggregatibacter actinomycetemcomitans were isolated and diagnosed according to morphological characteristic and biochemical test. Green tea leaves were extracted by using water and alcohol. This study involved two experiments in vitro concerning the effects of green tea extracts on these bacteria in addition to analysis of the extracts to determine the concentrations of the catechins in each extract. The first experiments involved testing the sensitivity of A.a and P.g to different concentrations of the extracts in addition to chlorhexidine gluconate 0.2% and distilled water using agar well diffusion method, the second experiment involved determination of the minimum inhibitory concentration of the extracts that inhibits the bacterial growth and then determination of the minimum bactericidal concentration of the extract that was requires to kill the bacteria. The present study also involved laboratory analysis of green tea extracts using high performance liquid chromatography (HPLC).Results : Both green tea extracts were effective in inhibition of Porphyromonas gingivalis and Aggregatibacter actinomycetemcomitans using agar well diffusion method, 90% and 100% concentrations of alcoholic extract showed larger inhibition zones than chlorhexidine gluconate 0.2% with statistically significant difference, CHX showed higher inhibition zones than all aqueous extract concentrations.The MIC (minimum inhibitory concentration) of alcoholic green tea extract that inhibit Aggregatibacter actinomycetemcomitans growth was 60% and it was the same for Porphyromonous gingivalis.The MIC of aqueous green tea extract that inhibits Aggregatibacter actinomycetemcomitans growth was 70% and MIC of aqueous green tea extract extract that inhibits Porphyromonous gingivalis was 80%.The MBC (minimum bactericidal concentration) of alcoholic green tea extract that kills Aggregatibacter actinomycetemcomitans was 80%, the MBC of alcoholic green tea extract that kills Porphyromonous gingivalis was 90%, the MBC of aqueous green tea extract that kills Aggregatibacter actinomycetemcomitans growth was 90%, which was also the same for Porphyromonous gingivalis.HPLC analysis of aqueous and alcoholic green tea extracts that were used in this study revealed that alcoholic extract contained higher concentration of EGCG while aqueous extract had higher content of catechin and epicatechin.Conclusion : green tea extracts were effective against Porphyromonas gingivalis and Aggregatibacter actinomycetemcomitans, alcoholic green tea extract showed inhibition ability more than the aqueous green tea extract and more than chlorhexidine gluconate and it showed bactericidal activity at 80%, 90% and 100% concentrations.

الطريقة السريرية للتنبؤ بكثافة العظام السخية في المنطقة الواقعة بين الضاحك الثاني والطاحن الاول في البالغين العراقيين اصحاب الاطباق الطبيعي == Clinical Method For Prediction of Alveolar Bone Mineral Density In The Area Between The 2Nd Premolar And 1St Molar In Iraqi Adults With Class I Occlusion

Author name: مها علي حسن الجبوري
Supervisor name: هديل علي حسين الهاشمي
General topic: Dentistry
Specific topic: Orthodontics
Degree: Master
University: University of Baghdad - Faculty Of Dentistry - Orthodontics Department
Language: English
University location: Baghdad
First pages:
Abstract: Orthodontic mini - implants are increasingly used in orthodontics and the bone density is a very important factor in stabilization and success of mini - implant.The aim of this study was to observe the relationship among maximum bite force; body mass index; face width, height; masseter muscle length, width and thickness; and bone density in an attempt to predict bone density from these variables to eliminate the need for CT scan which have a hazard on patient.Computed tomographic images were obtained for 70 patients (24 males and 46 females) with age range 18 - 30 years. The cortical and cancellous bone density was measured between maxillary and mandibular 2nd premolar and 1st molar at two levels from the alveolar crest (3 and 6 mm). Face height and width and masseter muscle length, width and thickness were measured from CT. Clinically; Maximum bite force was measured on first molar region unilaterally by a digital device. The sample was divided into two groups according to the body mass index into; normal and overweight.The results that were obtained showed that there were no significant differences in bone density or maximum bite force in both genders. Only the cortical bone density in maxilla in overweight group tended to be higher than normal body mass index group. The face width and height correlated significantly negatively with or maximum bite force which correlated significantly positively with cortical bone density and masseter muscle width.It was concluded that a prediction of cortical bone density of preselected areas can be made from maximum bite force, body mass index and inter - zygomatic width
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