{"title":"Comparative evaluation of clinical attachment and alveolar bone levels in patients with infrabony pockets treated by conventional and microsurgical approach - a randomized clinical trial.","authors":"Subash Chandra Raj, Shaheda Tabassum, Devapratim Mohanty, Neelima Katti, Debajani Baral, Swoyangprava Sil","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objectives: </strong>The aim of the present study is to evaluate and compare healing outcomes, probing pocket depth (PPD) reduction, clinical attachment, and alveolar bone level following Modified Widman Flap (MWF) with and without 4× prismatic loupe in infrabony pockets.</p><p><strong>Methods: </strong>Patients having at least one infrabony pocket with PPD ≥5 mm and angular bone loss ≥3 mm bilaterally were randomly assigned to a microsurgical (test) group with MWF using 4× magnifying loupes and conventional (control) group by MWF only. At baseline, 3 and 6 months plaque index, bleeding index, PPD, and relative clinical attachment level were taken. The healing outcome was evaluated with a healing index by Landry. Pain score was assessed with Visual Analog Scale (VAS). The percentage of defect depth (DD) reduction was assessed by cone beam computed tomography (CBCT) and periapical radiograph. Continuous data between groups were analyzed using an unpaired \"t\" test. Within-group comparison was done using repeated measures analysis of variance followed by multiple pairwise comparisons and paired \"t\" test.</p><p><strong>Results: </strong>There was a statistically significant (<i>P</i> = 0.004) reduction in intrabony DD in each group evaluated through CBCT. The mean VAS score after 1 week of surgical procedure was 3.67 at the conventional site compared to 2.9 at the microsurgical site, which was statistically significant (<i>P</i> = 0.004). Statistically significant (<i>P</i> ≤ 0.05) healing scores were observed for microsurgery group (84.6% after 1 week) compared to control group (15.4% after 1 week).</p><p><strong>Conclusion: </strong>Although blinding of patients and surgeons was difficult and healing indices used are subjective, it can be concluded that microsurgery under 4× magnifying loupe is as effective as conventional MWF in the treatment of infrabony pockets but clinical parameters are greatly enhanced by microsurgery with improved healing and less patient discomfort.</p>","PeriodicalId":47093,"journal":{"name":"International Journal of Health Sciences-IJHS","volume":"18 4","pages":"5-13"},"PeriodicalIF":2.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11226943/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141555642","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yusuf Saleem Khan, Abdullah Alsrhani, Salma Kaneez, Mahvish Fatima, Khalid Iqbal, Muharib Alruwaili, Aisha Farhana
{"title":"Synergy between psychological impact and biochemical manifestation of stress among the COVID-19 pandemic-affected population.","authors":"Yusuf Saleem Khan, Abdullah Alsrhani, Salma Kaneez, Mahvish Fatima, Khalid Iqbal, Muharib Alruwaili, Aisha Farhana","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>Due to the COVID-19 pandemic, many countries around the world experienced an unprecedented increase in stress in the general population. Even after normal life has been reestablished, the new normal is punctuated by severely impacted vulnerable groups. Stress-associated symptoms display an intricate relationship with biochemical modulations, which coordinate the stress response. Identifying these biochemical factors is inherent to deciphering the mode of treatment needed to diminish the health-care gap resulting from the pandemic.</p><p><strong>Methods: </strong>We applied psychological measures using the perceived stress (PS) and COVID-19 anxiety (CA) scales and preventive health behavior (PHB) to evaluate stress in the general population. Biochemical markers of stress, that is, total antioxidant capacity (TAC), thiobarbituric acid reactive substances (TBARS), cortisol, and C-reactive protein (CRP) were tested in the serum samples of the participants. Statistical analysis was carried out using SPSS version 22.0.</p><p><strong>Results: </strong>Stress scores for PS, CA, and PHB indicate the prevalence of moderate-to-high stress among participants, and a correlation between psychological stress and biochemical correlates, TAC, TBARS, cortisol, and CRP. Serum concentrations of TBARS, Cortisol, and CRP were found to be significantly increased, while the TAC was decreased across all stress types and levels. Our findings demonstrate a positive correlation between PS, CA, PHB TBARS, cortisol, and CRP and a strong negative correlation with TAC.</p><p><strong>Conclusion: </strong>The results of this study will help in tailoring targeted interventions and preventive regimes to mitigate COVID-19-associated anxiety and stress disorders prevailing even after the actual pandemic has subsided.</p>","PeriodicalId":47093,"journal":{"name":"International Journal of Health Sciences-IJHS","volume":"18 4","pages":"46-57"},"PeriodicalIF":2.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11226940/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141555694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Aisha Farhana, Yusuf Saleem Khan, Abdullah Alsrhani
{"title":"Vitamin D at the intersection of health and disease: The immunomodulatory perspective.","authors":"Aisha Farhana, Yusuf Saleem Khan, Abdullah Alsrhani","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":47093,"journal":{"name":"International Journal of Health Sciences-IJHS","volume":"18 4","pages":"1-4"},"PeriodicalIF":2.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11226939/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141555696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Asmaa Ali Alharbi, Maryam Hassan Al-Zahrani, Maram Mohammed Ebbi, May Majed Alqurashi, Afnan Abdulrahman Baqays, Ashjan Shami, Rana Abdullah Alghamdi, Alaa Hassan Alzahrani
{"title":"Molecular diagnostic yield of whole-exome sequencing in Saudi autistic children with epilepsy.","authors":"Asmaa Ali Alharbi, Maryam Hassan Al-Zahrani, Maram Mohammed Ebbi, May Majed Alqurashi, Afnan Abdulrahman Baqays, Ashjan Shami, Rana Abdullah Alghamdi, Alaa Hassan Alzahrani","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objectives: </strong>Autism spectrum disorder (ASD) is a neurological condition that affects social communication and causes repetitive behavior. Autistic children often have comorbidities such as epilepsy. Although the co-occurrence of epilepsy and ASD is frequent, the genetic basis for this association is not fully understood. Many cases of ASD and epilepsy remain unresolved without a molecular diagnosis. The purpose of this study was to determine the molecular diagnostic yield in two Saudi families with a single affected offspring with both ASD and epilepsy using whole-exome sequencing (WES).</p><p><strong>Methods: </strong>Pediatric patients were diagnosed by a pediatric psychiatrist and neurologist, and diagnosed according to the diagnostic and statistical manual of mental disorders (DSM-V) criteria. WES was used to analyze the coding region of DNA from the two trios. Enrichment analysis was performed on the final list of genes.</p><p><strong>Results: </strong><i>De novo</i> variations were detected in eleven genes (two in ZBTB17 and FRG, and one each in CAD, CTNNA3, GILGA8J, CCZ1, CASKIN1, growth differentiation factor (GDF7), NBPF10, DUX4L4, and ZNF681). Variations in CTNNA3, GOLGA8J, CASKIN1, CCZ1, and NBPF10 genes were correlated to autism. In addition, similar studies found that CAD, CASKIN1, and GOLGA8J were candidate genes for epilepsy. FRG1 and DUX4 variations were associated with facioscapulohumeral muscular dystrophy. The expression of ZBTB17 and GDF was high in nervous system, and variations in these genes might be correlated to autism and epilepsy.</p><p><strong>Conclusion: </strong>Not all the genes presumed to cause ASD and epilepsy in this study were previously identified, suggesting that more genes were suspected of being involved in ASD and epilepsy co-occurrence.</p>","PeriodicalId":47093,"journal":{"name":"International Journal of Health Sciences-IJHS","volume":"18 3","pages":"15-22"},"PeriodicalIF":2.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075447/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140892877","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Superoxide dismutase: Challenges, opportunities, and promises for clinical translation.","authors":"Zafar Rasheed","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":47093,"journal":{"name":"International Journal of Health Sciences-IJHS","volume":"18 3","pages":"1-3"},"PeriodicalIF":2.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075448/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140893176","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Wasiu O Garuba, Adebayo L Adedeji, Kamoru A Adedokun, Olubunmi G Ayelagbe, Idris N Abdullahi, Ibrahim Munirudeen
{"title":"Role of apoptotic protease activating factor-1 in CD4+ depletion during HIV progression.","authors":"Wasiu O Garuba, Adebayo L Adedeji, Kamoru A Adedokun, Olubunmi G Ayelagbe, Idris N Abdullahi, Ibrahim Munirudeen","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>This study investigates the role of Apoptotic Protease Activating Factor-1 (APAF-1) in CD4+ cell depletion among human immunodeficiency virus (HIV) patients.</p><p><strong>Materials and methods: </strong>This is a cross-sectional study in which 105 participants were enrolled, including 60 confirmed HIV-positive patients and 45 HIV-negative controls. HIV-positive patients were further divided based on CD4+ cell counts: Group 1 (<200), Group 2 (200-499), and Group 3 (≥500). An enzyme-linked immunoassay was used to measure APAF-1 levels, and CD4+ T-cell counts were enumerated using a Cyflow counter. Independent student's <i>t</i>-test, Kruskal-Wallis, and Spearman's correlation were utilized as needed.</p><p><strong>Results: </strong>Results showed significant reductions in lymphocytes, platelets, red blood cells, hemoglobin, albumin, and CD4+ cell values among HIV-infected individuals compared to controls. Conversely, APAF-1 and total protein levels were elevated in HIV-positive patients. Among HIV-positive groups, those with CD4+ cell counts <200 exhibited the highest median serum APAF-1 concentration. However, these differences were not statistically significant when compared with the other seropositive groups with CD4+ cell counts between 200 and 499 (<i>P</i> = 0.6726) and CD4+ cell counts of 500 or greater (<i>P</i> = 0.4325). The control group had the lowest median SAPAF-1 concentration, significantly different from HIV-positive groups. Positive correlations were observed between CD4+ counts and lymphocytes, hemoglobin, and hypoalbuminemia, while negative correlations were found between these parameters and APAF-1 levels.</p><p><strong>Conclusion: </strong>APAF-1 is a host factor that potentially contributes to CD4+ cell depletion. Similarly, APAF-1, serum total protein, and albumin levels were found to be predictive of disease progression and could serve as valuable diagnostic biomarkers in the monitoring of HIV/AIDS.</p>","PeriodicalId":47093,"journal":{"name":"International Journal of Health Sciences-IJHS","volume":"18 3","pages":"30-38"},"PeriodicalIF":2.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075444/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140890586","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abdel-Naser M Emam, Karim-Eldin Ibrahim Ahmed, Adel M Shaaban, Mohammad Abdullah Alqhtani, Mohammed M Gad, Mohamed Ahmed Helal
{"title":"Color and flexural properties of nanoparticles-modified denture base resin: An <i>in vitro</i> comparative study.","authors":"Abdel-Naser M Emam, Karim-Eldin Ibrahim Ahmed, Adel M Shaaban, Mohammad Abdullah Alqhtani, Mohammed M Gad, Mohamed Ahmed Helal","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objectives: </strong>Reinforcement of polymethylmethacrylate (PMMA) denture base resins (DBRs) with inorganic fillers with superior properties and accepted aesthetics are favored and still a big dilemma. This study was undertaken to evaluate the color change, flexural strength, and modulus of elasticity of heat-polymerized DBR material modified with silver nanoparticles (AgNPs) and zirconium dioxide nanoparticles (ZNPs).</p><p><strong>Methods: </strong>Sixty acrylic specimens (30/color test, 30/flexural properties) were fabricated and divided according to nanoparticles type and addition into 3 groups (<i>n</i> = 10). Group-I; unmodified specimens, Group-II; modified specimens with 0.5wt% AgNPs (PMMA/AgNPs), and Group-III; modified specimens with 7.5wt% ZNPs (PMMA/ZNPs). Disc-shape (20 × 3 mm) and bar-shape (65 × 10 × 2.5 mm) specimens were fabricated for color and flexural properties, respectively. The spectrophotometer was used for evaluation of the color change (∆E). The flexural strength and elastic modulus evaluation was carried out using a 3-point bending test (5 mm/min). Tukey's <i>post hoc</i> and one-way ANOVA were used to analyze the data at a significant level <i>P</i> ≤ 0.05.</p><p><strong>Results: </strong>PMMA/AgNPs group exhibited a significant increase in color change when compared with PMMA/ZNPs. PMMA/ZNPs showed significantly the highest flexural strength value when compared with unmodified and PMMA/AgNPs groups (<i>P</i> < 0.001), however, there was an absence of significant differences in terms of flexural strength values between PMMA/AgNPs and unmodified groups (<i>P</i> > 0.05). PMMA/AgNPs insignificantly increased its modulus of elasticity strength (<i>P</i> = 0.09410) while PMMA/ZNPs significantly increased its modulus of elasticity strength (<i>P</i> = 0.00396).</p><p><strong>Conclusion: </strong>The AgNPs and ZNPs addition to PMMA increased the color change and AgNPs change the color of DBRs. The flexural attributes of DBRs have been increased by ZNPs.</p>","PeriodicalId":47093,"journal":{"name":"International Journal of Health Sciences-IJHS","volume":"18 3","pages":"23-29"},"PeriodicalIF":2.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075442/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140892848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Rasha A Mansouri, Huda F Alshaibi, May M Alqurashi, Maimoonah M Shaikh, Khulud A Bahaidrah, Noor A Alzahrani
{"title":"Sulforaphane protects against LPS-induced liver injury in mice by antagonizing oxidative stress and apoptosis through AMPK activation.","authors":"Rasha A Mansouri, Huda F Alshaibi, May M Alqurashi, Maimoonah M Shaikh, Khulud A Bahaidrah, Noor A Alzahrani","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objectives: </strong>Given the adverse effect of liver injury on a multitude of body functions, it is vital to understand its underlying mechanism and how to overcome it. In this study, lipopolysaccharide (LPS) was used to induce liver injury, while sulforaphane (SFN), a natural phytochemical, was used as the antagonist to overcome the deleterious effect.</p><p><strong>Methods: </strong>Twenty-four mice were divided into three groups: Control group (0.9% saline), LPS induction group (0.75 mg/kg), and SFN treatment (25 mg/kg) followed by LPS induction group (0.75 mg/kg), all with access to food and water <i>ad libitum</i>. Blood samples from retro-orbital sinus were used to measure liver function through two aminotransferases (i.e., alanine transaminase [ALT] and aspartate transaminase [AST]) whereas liver homogenate was used to measure glutathione (GSH), catalase (CAT), and superoxide dismutase (SOD) (antioxidant activity markers); caspase-3 (apoptosis marker); malondialdehyde (MDA) (lipid peroxidation marker); and NO. AMP-activated protein kinase (AMPK), a cellular energy homeostasis and lipid metabolism sensor, was also measured. Statistical analysis including normalization, analysis of variance, Kruskal-Wallis test, and significance of <i>P</i> < 0.05 were applied to all collected data.</p><p><strong>Results: </strong>SFN treatment significantly attenuated all tests compared to the induced liver injury by LPS where significant reduction was observed in the levels of hepatic function markers (AST and ALT), lipid peroxidation marker (MDA) as well as apoptosis marker (caspase-3) whereas a marked increase was observed for antioxidant activity markers (SOD, CAT, and GSH) and AMPK.</p><p><strong>Conclusion: </strong>These results indicate the protective effect of SFN as it re-instated the levels of antioxidation while decreasing the level of the biomarkers, which were significantly increased during liver injury induction by LPS.</p>","PeriodicalId":47093,"journal":{"name":"International Journal of Health Sciences-IJHS","volume":"18 3","pages":"39-47"},"PeriodicalIF":2.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075443/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140890691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Identification of potential biomarkers for bone metastasis using human cancer metastasis database.","authors":"Mahima Bhardwaj, Thanvi Sri, Srirama Krupanidhi, Sachidanand Singh","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>Information theory has been successfully employed to identify optimal pathway networks, mutual information (MI), and entropy as a dynamic response in statistical methods and estimate input and output information in systems biology. This research aims to investigate potentially integrated gene signatures for bone metastasis using graph-based information theory from the dynamic interaction interphase.</p><p><strong>Methods: </strong>The expression dataset with the series ID GSE26964 for bone metastasis from prostate cancer was retrieved. The dataset was segregated for differentially expressed genes (DEGs) using the Human Cancer Metastasis Database. MI was considered to capture non-linear connections to classify the key DEGs from the collected dataset using gene-gene statistical analysis and then a protein-protein interaction network (PPIN). The PPIN was used to calculate centrality metrics, bottlenecks, and functional annotations.</p><p><strong>Results: </strong>A total of 531 DEGs were identified. Thirteen genes were classified as highly correlated based on their gene expression data matrix. The extended PPIN of the 13 genes comprised 53 nodes and 372 edges. A total of four DEGs were identified as hubs. One novel gene was identified with strong network connectivity.</p><p><strong>Conclusion: </strong>The novel biomarkers for metastasis may provide information on cancer metastasis to the bone by implying MI and information theory.</p>","PeriodicalId":47093,"journal":{"name":"International Journal of Health Sciences-IJHS","volume":"18 3","pages":"6-14"},"PeriodicalIF":2.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075445/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140892873","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Inflammaging: Significance and intervention.","authors":"Rizwan Ahmad","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":47093,"journal":{"name":"International Journal of Health Sciences-IJHS","volume":"18 3","pages":"4-5"},"PeriodicalIF":2.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075446/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140892875","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}