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  1. Article: Transpapillary Injection Technique as a Substitute for Palatal Infiltration: A Split-mouth Randomized Clinical Trial.

    Sruthi, Maria A / Ramakrishnan, Mahesh

    International journal of clinical pediatric dentistry

    2021  Volume 14, Issue 5, Page(s) 640–643

    Abstract: Aim and objective: To assess and compare the degree of pain during local anesthesia administration and to evaluate the efficacy of transpapillary injection as a substitute for palatal injection in simple maxillary tooth extractions.: Materials and ... ...

    Abstract Aim and objective: To assess and compare the degree of pain during local anesthesia administration and to evaluate the efficacy of transpapillary injection as a substitute for palatal injection in simple maxillary tooth extractions.
    Materials and methods: A split-mouth study was conducted among children aged 7-11 years who required bilateral extraction of maxillary molars. The individuals were subjected to conventional buccal and palatal infiltration for the first extraction. The transpapillary injection was administered for the subsequent extraction in place of palatal administration. 2% lignocaine with 1:100,000 adrenaline was used for both techniques. Faces pain score scale and visual analog scale were utilized to record pain during injection administration and during the extraction process. A
    Results: The difference in pain scores was observed during injection administration and was found to be statistically significant (
    Conclusion: The transpapillary injection technique was efficacious in eliminating the pain of the palatal injection technique for maxillary extractions.
    Clinical significance: Owing to the results of this study, the transpapillary injection technique can be used as a distinguished substitute for conventional palatal infiltration, thereby lessening the level of distress experienced by a pediatric patient during local anesthesia administration.
    How to cite this article: Sruthi MA, Ramakrishnan M. Transpapillary Injection Technique as a Substitute for Palatal Infiltration: A Split-mouth Randomized Clinical Trial. Int J Clin Pediatr Dent 2021;14(5):640-643.
    Language English
    Publishing date 2021-12-22
    Publishing country India
    Document type Journal Article
    ISSN 0974-7052
    ISSN 0974-7052
    DOI 10.5005/jp-journals-10005-2026
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Green synthesis, characterization, and antibacterial activity of

    Govindaraj, Aravinthrajkumar / Ramakrishnan, Mahesh / Shanmugam, Rajeshkumar / Sp, Saravana Dinesh

    Bioinformation

    2023  Volume 19, Issue 4, Page(s) 403–406

    Abstract: Due to their enhanced and unique physicochemical characteristics, such as their minimal dimensions, large surface area compared to their mass and increased reactivity, nanomaterials hold promise in the field of antibacterial therapy. The aim of this ... ...

    Abstract Due to their enhanced and unique physicochemical characteristics, such as their minimal dimensions, large surface area compared to their mass and increased reactivity, nanomaterials hold promise in the field of antibacterial therapy. The aim of this study is to evaluate the method for Green Synthesis, Characterization of
    Language English
    Publishing date 2023-04-30
    Publishing country Singapore
    Document type Journal Article
    ZDB-ID 2203786-X
    ISSN 0973-2063
    ISSN 0973-2063
    DOI 10.6026/97320630019403
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Book: Organic cotton crop guide

    Eyhorn, Frank / Ratter, Saro G. / Ramakrishnan, Mahesh

    a manual for practitioners in the tropics

    2005  

    Author's details Frank Eyhorn ; Saro G. Ratter ; Mahesh Ramakrishnan
    Language English
    Size 64 S. : Ill., graph. Darst.
    Publisher FiBL
    Publishing place Frick
    Publishing country Switzerland
    Document type Book
    HBZ-ID HT014692982
    ISBN 3-906081-67-2 ; 978-3-906081-67-0
    Database Catalogue ZB MED Nutrition, Environment, Agriculture

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    In stock of ZB MED Bonn / Germany

    Shelf markLoan statusLocation
    064/465 available for loan (reading room) Freihandmagazin (U1)

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  4. Article ; Online: Dental caries as a source of Helicobacter pylori infection in children: An RT-PCR study.

    Sruthi, Maria Anthonet / Mani, Geo / Ramakrishnan, Mahesh / Selvaraj, Jayaraman

    International journal of paediatric dentistry

    2022  Volume 33, Issue 1, Page(s) 82–88

    Abstract: Background: Findings on the presence of Helicobacter pylori in the oral cavity are conflicting. This bacterium can occur either transiently in the oral cavity or, in some situations, pose a threat to oral/gastric tissues.: Aim: We investigated the ... ...

    Abstract Background: Findings on the presence of Helicobacter pylori in the oral cavity are conflicting. This bacterium can occur either transiently in the oral cavity or, in some situations, pose a threat to oral/gastric tissues.
    Aim: We investigated the presence of H. pylori in deep carious lesions of children and assessed its association with dental status and caries severity.
    Design: This cross-sectional study involved 20 children aged 3-6 years attending the paediatric outpatient clinic. Demographic and oral hygiene-related data were obtained from parents/caregivers. Caries status and severity were assessed using the DMFT and ICDAS II indices respectively. Dentine samples were collected and stored in phosphate-buffered saline solution. These samples were assessed for H. pylori using reverse transcription polymerase chain reaction. DMFT and ICDAS II scores were compared between children with and without H. pylori.
    Results and conclusion: H. pylori was detected in 70% of children with severe carious lesions (95% confidence interval: 46%-88%). The mean DMFT score was significantly higher in the group with H. pylori than in the group without (p = .001). The prevalence of H. pylori was greater in those with ICDAS II code 6 than in those with ICDAS II code 5 caries. Cavitated carious lesions can serve as a reservoir for H. pylori. Its presence was associated with higher caries status and caries severity (ICDAS II code 6). The presence of H. pylori in such cavities may tip the balance of plaque ecosystem in favour of Streptococcus mutans, the main bacterial source in dental caries.
    MeSH term(s) Child ; Humans ; Helicobacter Infections/complications ; Helicobacter pylori/genetics ; Cross-Sectional Studies ; Dental Caries ; Ecosystem
    Language English
    Publishing date 2022-07-18
    Publishing country England
    Document type Journal Article
    ZDB-ID 1070942-3
    ISSN 1365-263X ; 0960-7439
    ISSN (online) 1365-263X
    ISSN 0960-7439
    DOI 10.1111/ipd.13017
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 3201: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  5. Article: Application of nanoparticles in Dentistry.

    Mary, Sheloni Missier / Ramakrishnan, Mahesh / Sudalaimani Paulpandian, Saravana Dinesh / Rajeshkumar, Shanmugam / Pringle, Jebilla

    Bioinformation

    2023  Volume 19, Issue 1, Page(s) 14–18

    Abstract: Nanoparticles(NPs) are of particle sizes lesser than 100nm and are insoluble the field which deal with the handling of these particles is coined as "Nanotechnology" as their particle size is smaller, they can penetrate easily therefore they are applied ... ...

    Abstract Nanoparticles(NPs) are of particle sizes lesser than 100nm and are insoluble the field which deal with the handling of these particles is coined as "Nanotechnology" as their particle size is smaller, they can penetrate easily therefore they are applied in various medical fields, drug delivery and in dentistry as they have antimicrobial property, reduces friction, anti-inflammatory and antioxidant property. Many studies have been done to evaluate its application and its cytotoxicity by varying its concentration and various studies have been done to evaluate its physical property. Therefore, it is of interest to describe concepts of nanoparticles, mode of action, tissue reaction and its application in orthodontics.
    Language English
    Publishing date 2023-01-31
    Publishing country Singapore
    Document type Journal Article ; Review
    ZDB-ID 2203786-X
    ISSN 0973-2063
    ISSN 0973-2063
    DOI 10.6026/97320630019014
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Antibacterial, antioxidant and anti-inflammatory activity zinc-titanium dioxide nanocomposite.

    Missier, Mary Sheloni / Ramakrishnan, Mahesh / Sudalaimani Paulpandian, Saravana Dinesh / Rajeshkumar, Shanmugam / Tania, Milling

    Bioinformation

    2023  Volume 19, Issue 5, Page(s) 638–643

    Abstract: The current study concentrated on the green synthesis of Zinc-titanium dioxide nano-composite (Zn-TiO2 NC) through the use of lemon extract, optimizing the different experimental factors required for the formation and stability of nanocomposite. The ... ...

    Abstract The current study concentrated on the green synthesis of Zinc-titanium dioxide nano-composite (Zn-TiO2 NC) through the use of lemon extract, optimizing the different experimental factors required for the formation and stability of nanocomposite. The preparation of nanocomposite was confirmed by the observation of the colour change and the surface plasmon resonance band was found at 380 nm, utilizing UV-Visible analysis. The TEM analysis, the morphological features of the prepared nanocomposite was identified to be spherical shape with mean particle size of 25 nm. In addition, the antibacterial, antioxidant, and anti-inflammatory activity of this nano-composite were also investigated. The biosynthesized nanocomposite showed excellent antibacterial activity against S. mitis and S. mutans. The obtained results indicate that the antioxidant and anti-inflammatory activity of this nanocomposite is significant. This bioactive nanocomposite can be used as an effective antibacterial, antioxidant and anti-inflammatory agent in biomedical and pharmacological fields for future applications.
    Language English
    Publishing date 2023-05-31
    Publishing country Singapore
    Document type Journal Article
    ZDB-ID 2203786-X
    ISSN 0973-2063
    ISSN 0973-2063
    DOI 10.6026/97320630019638
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Green Synthesis of Titanium Oxide Nanoparticles With Rosemary and Ginger and Their Bactericidal Action Against Staphylococcus aureus.

    V T, Thamarai Selvi / Chokkattu, Jerry Joe / S, Neeharika / Ramakrishnan, Mahesh / Shanmugam, Rajeshkumar

    Cureus

    2023  Volume 15, Issue 9, Page(s) e45892

    Abstract: Introduction: Titanium oxide (TiO: Materials and methods: The formulation was prepared using rosemary and ginger, mediated by TiO: Result: Increasing concentration led to decreased optical density, indicating bactericidal effects. Significantly ... ...

    Abstract Introduction: Titanium oxide (TiO
    Materials and methods: The formulation was prepared using rosemary and ginger, mediated by TiO
    Result: Increasing concentration led to decreased optical density, indicating bactericidal effects. Significantly lower optical density values were observed in decreasing order among the test samples (25, 50, and 100 μL) compared to control and antibiotic groups against Streptococcus, highlighting the potent antibacterial and antibiofilm properties of the greenly generated combination of titanium oxide NPs with herbs. This was also confirmed by moderate minimum inhibitory concentration at 100 μL.
    Conclusion: The present study suggests that there is a bactericidal process at play, leading to a reduction in the overall bacterial count. It can be concluded that the ginger and rosemary-mediated titanium oxide NPs serve as potential antibacterial agents against S. aureus. This study can be used as a preliminary study, and further studies can be conducted to use this formulation in the field of medicine.
    Language English
    Publishing date 2023-09-25
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2747273-5
    ISSN 2168-8184
    ISSN 2168-8184
    DOI 10.7759/cureus.45892
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: Comparative Evaluation of Two Different Topical Anesthetic Agents in Controlling Pain during Intraoral Local Anesthetic Administration in Children: A Split-mouth Triple-blinded Randomized Clinical Trial.

    Kotian, Niharika / Mani, Geo / Ramakrishnan, Mahesh

    International journal of clinical pediatric dentistry

    2021  Volume 14, Issue 2, Page(s) 180–182

    Abstract: Aim: To compare the efficacy of lignocaine and benzocaine when applied as a topical anesthetic before intraoral local anesthetic administration in children.: Materials and methods: Forty-four patients aged between 4 years and 10 years indicated for ... ...

    Abstract Aim: To compare the efficacy of lignocaine and benzocaine when applied as a topical anesthetic before intraoral local anesthetic administration in children.
    Materials and methods: Forty-four patients aged between 4 years and 10 years indicated for pulp therapy of primary teeth under inferior alveolar nerve block were selected for this study. The participants were randomly allocated into two groups of 22 each. Group I (lignocaine gel) and group II (benzocaine gel) were applied before inferior alveolar nerve block. The pain scale was assessed by a trained examiner using the visual analog scale (VAS) and sound eye motor scale.
    Results: Lignocaine when used as a topical anesthetic agent showed lower mean scores under both the pain scales when compared with benzocaine but the results were statistically insignificant.
    Conclusion: Lignocaine and benzocaine are equally effective when applied as a topical anesthetic agent. But lignocaine was more preferred in taste when compared with benzocaine.
    How to cite this article: Kotian N, Mani G, Ramakrishnan M. Comparative Evaluation of Two Different Topical Anesthetic Agents in Controlling Pain during Intraoral Local Anesthetic Administration in Children: A Split-mouth Triple-blinded Randomized Clinical Trial. Int J Clin Pediatr Dent 2021;14(2):180-182.
    Language English
    Publishing date 2021-08-10
    Publishing country India
    Document type Journal Article
    ISSN 0974-7052
    ISSN 0974-7052
    DOI 10.5005/jp-journals-10005-1905
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Conservative management of a rootless premolar: a case report with 4-year follow-up.

    Ramakrishnan, Mahesh / Samuel, Victor

    General dentistry

    2018  Volume 66, Issue 2, Page(s) 51–53

    Abstract: Any disturbance in the primary tooth can lead to an altered eruption pattern of the corresponding permanent tooth. This article presents a case of a carious permanent second premolar with an immature root that erupted prematurely following extraction of ... ...

    Abstract Any disturbance in the primary tooth can lead to an altered eruption pattern of the corresponding permanent tooth. This article presents a case of a carious permanent second premolar with an immature root that erupted prematurely following extraction of the infected primary second molar. The carious premolar was treated with a stepwise excavation, and a primary stainless steel crown was adapted to prevent microleakage and restoration failure. A follow-up evaluation at 4 years showed remarkable healing and complete root formation. To the authors' knowledge, this is the first case report in the literature that describes successful conservative management of a rootless premolar treated by pulp capping and restored with a primary stainless steel crown.
    MeSH term(s) Bicuspid/abnormalities ; Child ; Conservative Treatment ; Crowns ; Dental Caries/therapy ; Dental Restoration, Permanent/methods ; Female ; Humans ; Tooth Root/abnormalities
    Language English
    Publishing date 2018-03-07
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 603650-8
    ISSN 0363-6771
    ISSN 0363-6771
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.B 2262: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
    ab Jg. 2022: Lesesaal (EG)

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  10. Article: A short review on the root canal configuration of primary maxillary molars.

    Ramakrishnan, Mahesh / Niveditha, M S / Gurunathan, Deepa

    Bioinformation

    2020  Volume 16, Issue 12, Page(s) 1033–1036

    Abstract: It is of interest to compile available information on the root canal morphology of primary maxillary molars from known literature. The literature resources used to collect data include Medline/PubMed, The Cochrane Central Register of Clinical Trials, ... ...

    Abstract It is of interest to compile available information on the root canal morphology of primary maxillary molars from known literature. The literature resources used to collect data include Medline/PubMed, The Cochrane Central Register of Clinical Trials, SIGLE and Science Direct. Data consists of type of population, number of teeth per study, number of root canals, canal length and type of root canal configuration. We used data from a total of 13 studies (951 primary maxillary molars). Maxillary molars (1st and 2nd) are dominant for two roots variant. The first molar the mean root length ranges from 7.9mm - 8.1mm. The second molar ranges from 7.2mm-8.5mm. Type I (explain in a phrase) canal morphology is the common variant in both the molars. Data shows that Root Canal morphology shows variations with the diagnostic aid (example micro CT) used and in different ethnic populations.
    Language English
    Publishing date 2020-12-31
    Publishing country Singapore
    Document type Journal Article
    ZDB-ID 2203786-X
    ISSN 0973-2063
    ISSN 0973-2063
    DOI 10.6026/973206300161033
    Database MEDical Literature Analysis and Retrieval System OnLINE

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