Research Interest: History of dentistry and forensic dentistry.

Research Interest: ORAL PATHOLOGY. 

Biography: Dr. Mattheus has over 30 years of experience as a certified pediatric nurse practitioner including 12 years as a nursing educator.  She is currently involved in the education of graduate nursing students at the University of Hawaii at Manoa School of Nursing and Dental Hygiene (SONDH). She serves on the University IRB committee, several committees at the SONDH and also within the community. She is an editorial board member for the Journal of Dental Problems and Solutions and the International Journal of Oral and Dental Health.

Dr. Mattheus research has focused on improving the oral health outcomes for women and children and reducing oral health disparities in the State of Hawaii.  She has presented her research at local and national conferences and has received funding to continue her work here in the State of Hawaii.

Research Interest: Improving Oral Health Outcomes in the Pediatric Population, Development of Oral Health Promotion Programs in Primary Care Practice and Oral Health Assessment and Managment to Improving Oral Health Status During Pregnancy.

Research Interest: Immunosenescence, Innate immunology, neutrophils.

Research Interest: Human Saliva is a Fluid with Many Biological Functions, and Essential for the Maintenance of Oral Health. It is known that many Substances found in Peripheral Blood are also found in Saliva, although generally lower concentrations are found in Saliva than in Blood. With the emergence of New and Highly Sensitive Technologies, it is now possible to analyse Minute Quantities of Substances in Human Saliva. Proteomics Technologies have allowed the Determination of over 1,000 Proteins in Human Whole Saliva. Several Studies Report Local and Systemic Biomarkers Appearing in Saliva, Including Electrolytes, Blood Products, Enzymes and Tissue Destruction Molecules, Inflammatory Markers as Well as Proteins Putatively Associated With Deadly Diseases.  Much of the Early Research on Saliva Focused on its Local Biomarker Function, as an Indicator of Periodontal Health. Support for the use of Saliva for the Detection of CVD and Myocardial Infarction is Built on the Framework that many Serum Biomarkers Associated with Inflammation, Atherosclerosis, Plaque Stability, and Myocardial Damage are known and appear in Oral Fluids. 

Research Interest: A Prospective Study on Temporomandibular Disorders (Disorders of Temporomandibular Joints and Masticatory Muscles) and Other Causes of Orofacial Pain of Non-Odontogenic Etiology (Such as Trigeminal Neuralgia, Headaches, Systemic and Local Rheumatic Diseases, Syndromes Related to Cervical Spine and other Painful Symptoms in the Orofacial Region) will be based on Patients' Data Collected in Standardised Studies from 2001 to Date.

Research Interest: Epidemiology in Dentistry, Pediatric Dentistry, and Orthodontics.

Research Interest: 1. Operative Dentistry 2. Dental Materials 3. Preventive Dentistry 4. Tooth bleaching 5. Lasers in Dentistry 6. Fluoride

Research Interest: Severity of Malocclusion and Orthodontic Treatment, Oral health status of Deaf & Mute children.

Dr. Zakirulla Meer completed his BDS in 2003 from the KGF College of Dental Sciences, KGF, India, and completed his masters (MDS) in Pediatric Dentistry from prestigious College of Dental Sciences (CODS), Davangere in 2007. Presently working as Assistant Professor in College of Dentistry King Khalid University, Abha, Kingdom of Saudi Arabia. Dr. Zakirulla Meer has authored over 50 scientific articles, and serves as a reviewer/board member to many national and international journals. He has also attended many conferences and has also been the chair person and judge for poster presentations & scientific paper presentations at various national conferences. He is also an active speaker at various national and international conference. He is an active member of various committees dealing with scientific research, student welfare, social causes, environmental issues, sports activities in the college. He was awarded the best paper award by faculty at 13th Annual Research Day held at King Khalid University in 2018. He is a life member of ISPPD (Indian Society of Pedodontics and Preventive Dentistry) and SDS (Saudi Dental Society).

Research Interest:  Teaching, Clinical Research in Pediatric Dentistry, dental caries, Pulp Therapy, Dental Traumatology, Surveys, Epidemiology.

URL:  Google Scholar Link: https://scholar.google.com/citations?user=C76xznIAAAAJ&hl=en
Research gate Link: https://www.researchgate.net/profile/Zakirulla_Meer 
Publons Link: https://publons.com/researcher/1701097/m-zakirulla/

List of Publications:

1.    Zakirulla M, Uloopi K.S, Reddy V.V. Subba. “Invivo comparison of reduction in bacterial count after caries excavation with three different techniques”. J Dent Child, January/April 2011;78(1):31-35.
2.    Shashikiran ND, Reddy VV, Yavagal CM, Zakirulla M. Application of Platelet-rich plasma (PRP) in contemporary pediatric dentistry. J Clin Pediatr Dent 2006; 30(4): 283-286.
3.    Sadatullah S, Odusanya S, Mustafa A, Abdul Razak P, Abdul Wahab M, Meer Zakirulla. Prevalence of Mesiopalatal Cusp in the upper molars (Caravelli trait) in Saudi Arabian school students. Int. J. Morphol 2012; 30(2):757-760.
4.    Rafi A Togoo, Nasim VS, Zakirulla Meer, Syed Yaseen. Knowledge and practice of pulp therapy in deciduous teeth among general dental practitioners in 2 cities of southern Saudi Arabia. Annals of Medical and Health Sciences Research. July 2012; 2(2):119-123.
5.    Sachin B. Mangalekar, Tajammul Ahmed, M Zakirulla, Halawar Sangmesh Shivappa, F. B. Bheemappa, Chandrashekar Yavagal. Molariform Mesiodens in Primary Dentition. Case Rep Dent. 2013; 2013:750107. doi: 10.1155/2013/750107. Epub 2013 Mar 31.
6.    Yaseen SM, Togo RA, Zakirulla M, Al-Dheer AM, Al-Futaih MA, Al-Jalal AA, Al-Qahtani NA. Dental erosion among 12-15-year-old school boys in southern Saudi Arabia. Arch Orofac Sci 2013; 8(1):1-6.
7.    Zakirulla Meer. Malocclusion in deciduous dentition of Saudi children: A cross-sectional study. Bangladesh Journal of Medical Science 2012. Bangladesh Journal of Medical Science 2012; 11(4): 343-346.
8.    Al-Hammadi AA, Al-Rabai NA, Togoo RA, Zakirulla M, Alshahrani I, Alshahrani A. Knowledge, attitude, and behavior related to use of miswak (Chewing Stick): A cross-sectional study from aseer region, Saudi Arabia. Contemp Clin Dent 2018 Jun; 9 (Suppl 1):S64-S68. doi: 10.4103/ccd.ccd_45_18.
9.    Rawan A Saddah, Shahad H Alhassani, Rafi A Togoo, Zakirulla M. Awareness about emergency management of dental trauma among nursing interns in Saudi Arabia. Medical Science 2018; 22(91):279-287.
10.    Abu-Melha AS, Zakirulla M, Almojathel Alqisi AY, Qasem Khawshal AA. Evaluation of cell pack paper points before and after sterilization: A microbiological study. Int J of Med Dent 2018;22(2):144-148.
11.    Alshahrani I, Tikare S, Zakirulla M, Mustafa A, Abdulwahab M, Sadatullah S. Prevalence of dental caries among male students aged 15-17 years in Southern Asir, Saudi Arabia. Saudi Dent J 2018 Jul;30(3):214-218. doi: 10.1016/j.sdentj.2018.03.003. Epub 2018 Apr 3.
12.    Zakirulla M, Essa A Khormi, Hamed M Bakri, Mohammed Y Tarrosh, Mosa A Shubayr, Hussain Almubarak. “Prevalence of Molar Incisor Hypomineralisation (MIH) in 7-10 year old school children in southern Saudi Arabia: A cross-sectional study”. Annals of Tropical Medicine & Public Health-2018;Special Feb (2):192-207.
13.    Shaik Mohammed Asif, Naheeda Shaik, Bhavna Barthunia, Sultan Mohammed Kaleem, M Zakirulla, Mohammed Zahir Kota and Fawaz Abdul Hamid Baig. Nifedipine induced gingival enlargement in an edentulous patient: a case report with one year follow up. BMC Oral Health. 2018 Dec 27;18(1):227. doi: 10.1186/s12903-018-0690-4.
14.    Shaik Mohammed Asif, Shaik Naheeda, Khalil Ibrahim Assiri, Hussain Mohammed AL Mubarak, M Zakirulla, Sultan Mohammed Kaleem, Fawaz Abdul Hamid Baig, Mohammed Zahir Kota. Oral Hygiene practice and Periodontal Status among Two Tribal Population of Telangana State, India- An Epidemiological Study. BMC Oral Health. 2019 Jan 9;19(1):8. doi.org/10.1186/s12903-018-0705-1.
15.    M Zakirulla, Amerah Bedah Muraih, Amjad Ali Al-whlan, Ohood Saeed Almerei, Rasha Hussain Al-zahrani, Abdulaziz Bedah Alshahrani, Allah Baksh Meer. Dental students’ knowledge and practices regarding antibiotic prescribing guidelines in children in Abha, KSA: A cross sectional study. Medical Science, 2019, 23(96), 179-184.
16.    Sharaf ALOTHMAN, Shatha MOHAMMED, Nada ALRABAI, Asma ASIRI, Ibrahim ALSHAHRANI, Rafi TOGOO, M ZAKIRULLA. Variation in the buccal surface morphology of primary first molars among Saudi children. Int J Med Dent 2019;23(1):74-78.

Research Interest: Epidemiology of Oral Cancer, Dental Caries, Dental Trauma, Periodontal Disease.

Research Interest:  Root canal irrigants, endodontic disinfection, smear layer and endodontic medicaments. 

Biography: Prof. Lei LIU was born in Xinxiang, a little city located in Henan, China in 1973 and spent his teenage years there. In 1990, he had been Chengdu and was registered as a student for Medical Bachelor in West China University of Medical Sciences. He graduated with a Medical Bachelor's degree in June, 1995. In the same year he was accepted as a graduate student for M.D. and resident surgeon supervised by Prof. Shengwei Li and Hanzhang Wang, in Department of Oral & Maxillofacial Surgery, School of Stomatology, West China University of Medical Sciences. He graduated in June 2000 and received his M.D. Then, he had worked as an attending staff of Division of Traumatic & Plastic Surgery, Department of Oral & Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University and a lecturer of  Department of Oral & Maxillofacial Surgery, West China College of Stomatology, Sichuan University from July 2000 to June 2002. In July 2002, he was promoted as an associate professor (Clinic) of Division of Oral & Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University and an associate professor (Research) of Department of Oral & Maxillofacial Surgery, West China College of Stomatology, Sichuan University. In May 2003, he got a position as an advisor of postgraduate student for Medical Master, Graduate Faculty, Sichuan University. From 2008, he has worked as Professor (Clinic) of Division of Traumatic & Plastic Surgery, Department of Oral & Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Professor (Research), Department of Oral & Maxillofacial Surgery, West China School of Stomatology, Sichuan University, Professor (Research), State Key Laboratory of Oral Diseases, Sichuan University, Advisor of postgraduate students for PhD and MD, Graduate Faculty, Sichuan University.

Research Interest: Management of Maxillofacial trauma and deformity, Cranio-maxillofacial Stem cell and regenerative medicine.

Research Interest: Periodontal Plastic Surgery, Estetic Surgery,Mucogingival Estetic surgery

Periimplantitis, Periodontal Desease,Periodontal medicine