Magnesium supplements have been effective for modulating process of bile resistance, decrease oxidative stress and systemic inflammation. Current study was designed to functionally evaluate the MgO nanoparticle supplementation in an acute liver injury rat model. The animals were randomly divided into five groups. All groups were administrated with CCl4 to induce hepatic injury except of negative control group which received only vehicle. CCl4 administration is followed by MgO nanoparticles in the concentration of 150 and 300 mg/kg in low dose and high dose treated group respectively except of standard control group. After 21 days of treatment, the animals were sacrificed to collect blood and liver samples. Serum levels of bilirubin, AST, ALT and ALP were determined. Liver sample was also subjected to RNA isolation by Trizol method followed by the cDNA synthesis and Real Time PCR. In addition, lipid profile was also assessed. The data obtained was analyzed by one way analysis of variance (ANOVA). The results showed that levels of bilirubin, AST, ALT and ALP were significantly elevated in positive control group while MgO treated groups, somehow, had normal ranges of these enzymes. Furthermore, the qPCR results showed that the expression of Farnesoid X receptor (FXR), transcriptional regulator of the bile salt export pump (BSEP) and sodium taurocholate cotransporting polypeptide (NTCP), is reduced in positive control group, while nanoparticles treated groups had normal expression of these genes. In conclusion, our data showed that MgO nanoparticles possess hepatoprotective activity against hepatic injury.

The second-to-fourth digit (2D:4D) ratio is a sexually dimorphic trait that has previously been reported to be associated with socio-behavioral characteristics. This study examined the relationship amongst 2D:4D ratio, sex, and socio-behavioral characteristics among undergraduate medical students at Enugu State University of Science and Technology. A quantitative descriptive cross-sectional study design was adopted and a sample size of 120 was calculated using the Taro-Yamane formula. Convenience sampling method was utilized and the majority exhibited positive socio-behavioral characteristics such as emotional control and stress management abilities. There was a significant difference in the personality traits (conscientiousness and openness) between the male and female population at P<0.050. However, there were no significant differences between the left and right digit ratio among the male and female population as P>0.050 in each case. Also, there was no significant difference in the level of executive functions (emotional control, inhibition control, and stress intolerance) among the male and female populations as P>0.050 in each case. There was a significant negative correlation between the right-hand 2D:4D digit ratio and level of conscientiousness among the population with (r=-0.196) at P<0.050. However, no significant association was found between personality traits and executive functions. There was no significant difference between the participants’ digit ratio and gender. However, the male right-hand 2D:4D digit ratio was significantly associated with conscientiousness among the population. Additionally, no significant correlation was found between the participant’s digit ratios and their executive functions (emotional control, inhibition control, and stress tolerance).

Background: Zerumbone is a sesquiterpene which was found to delay progression of breast cancer through apoptosis induction via up-regulating Bax protein and down-regulating Bcl2 protein. Purpose: In this study, we aimed to investigate Zerumbone, a natural compound of medicinal herbal plant isolated from Zingiber zerumbet, for anti-cancer activity against MCF-7 cell line. Methods: Human cancer cell lines of breast MCF-7 cells were obtained from American Type Culture Collection (ATCC, Manassas, VA). ON target plus smart pool siRNA, the most efficient method is used for preparation of β-catenin siRNA. Cyclophilin B siRNA is considered as positive control. Zrumbone is an ethanol-soluble compound isolated from Zingiber zerumbet, extracted by the hydro-distillation (steam distillation) method. Purification of ZER was examined using HPLC. The MCF-7 cells transfected with 100 µM human β-catenin (CTNNB1) siRNA or cyclophilin B siRNA positive control. After transfection, the cells were harvested at 48hrs for mRNA analysis or 48 – 72 hrs for protein analysis. IC50 for ZER was determined using MTT assay. MCF-7 transfected with β-catenin siRNA were then treated with ZER IC50. The mRNA expression was analyzed using real-time to ensure the knock down of β-catenin. TUNNEL assay was used to confirm apoptosis and flow cytometry was applied for quantification of apoptotic cells. Western blot analysis was done to evaluate the effect of ZER and β-catenin (CTNNB1) siRNA on the expression of β-catenin and its functional impact on the proliferation and survival of MCF-7 cells. Results: ZER decreased β-catenin protein expression in breast cancer cell lines. ZER downregulated β-catenin mRNA level in breast cancer cell lines. Depletion of β-catenin by β-catenin siRNA and ZER induce cell apoptosis. Apoptosis caused by ZER was confirmed/examined using by annexin V (annexin V was used as a marker for drug action). Conclusion: Zerumbone possesses anti-breast cancer activity, which could be attributed to the reduction of β-catenin protein expression in MCF-7 breast cancer cell lines, downregulation of β-catenin mRNA level in breast cancer cell lines and through annexin V.

The impact of interdisciplinary collaboration on patient care in various fields such as pharmacy, administration, psychology, radiology, and nursing cannot be overstated. The integration of knowledge and expertise from these diverse disciplines has significantly improved the quality of care provided to patients, leading to better health outcomes and overall patient satisfaction. One of the key benefits of interdisciplinary collaboration is the ability to bring together different perspectives and approaches to problem-solving. In a healthcare setting, this can be particularly valuable as it allows for a more comprehensive understanding of a patient's needs and challenges. The value of interdisciplinary collaboration lies in its ability to leverage the unique expertise and perspectives of professionals from different fields, thereby fostering a more holistic and comprehensive approach to problem-solving. Interdisciplinary collaboration has the potential to generate fresh perspectives and comprehension across boundaries between disciplines. Multidisciplinary study that is new can cross borders of disciplines to address complex and referred to as vicious issues facing culture.

Background: Menopause induces hormonal changes, including decreased estrogen levels, which can impact lipid metabolism and increase the risk of cardiovascular diseases in women. Objective: This comparative observational study aimed to assess the correlation between menopause and lipid profiles in women aged 35-65 years attending the General Health Check-up OPD at World College of Medical Sciences and Research in Jhajjar, Haryana, India, from January 2020 to December 2022. Methods: A total of 252 apparently healthy women, divided into premenopausal (n=126) and postmenopausal (n=126) groups, were included. Lipid profiles, including total cholesterol (TC), triglycerides (TG), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), and very-low-density lipoprotein cholesterol (VLDL-C), were measured. Data were statistically analyzed using an independent t-test with significance set at p < 0.05. Results: In the study of 126 postmenopausal women, mean lipid profiles demonstrated notable values: total cholesterol (TC) at 191.59±35.78 mg/dl, triglycerides (TG) at 143.44±72.39 mg/dl, high-density lipoprotein cholesterol (HDL-C) at 45.01±9.99 mg/dl, low-density lipoprotein cholesterol (LDL-C) at 116.43±31.79 mg/dl, and very-low-density lipoprotein cholesterol (VLDL-C) at 28.69±14.48 mg/dl. Among 128 premenopausal women, mean lipid profiles were: TC 164±35.03 mg/dl, TG 125.52±65.84 mg/dl, HDL-C 41.66±7.66 mg/dl, LDL-C 96.95±31.78 mg/dl, and VLDL-C 25.10±13.17 mg/dl. Postmenopausal women exhibited significantly higher TC, TGs, LDL-C, and VLDL-C, alongside elevated cardiac risk ratios (TC/HDL and LDL/HDL), compared to premenopausal women Postmenopausal women displayed significantly higher mean levels of TC, TG, LDL-C, and VLDL-C compared to premenopausal women. Additionally, cardiac risk ratios, TC/HDL and LDL/HDL, were elevated in the postmenopausal group. Surprisingly, HDL-C levels were also significantly higher in postmenopausal women. Conclusions: Menopause is associated with unfavorable alterations in lipid profiles, including increased TC, TG, LDL-C, and VLDL-C, along with elevated cardiac risk ratios. However, HDL-C levels were unexpectedly higher in postmenopausal women. These findings underscore the importance of monitoring lipid profiles during the menopausal transition to address cardiovascular health concerns effectively.

Background & Objective: Canonical WNT/Wingless pathway regulates expression of target genes by modulating intracellular β-catenin leading to cancer growth and survival. Here, we studied inhibition of β-catenin using zerumbone (ZER) or β-catenin-siRNA in Sprague-Dawley rat cancer model. Methodology: Rat mammary gland tumor model was induced with the wild-type LA7 breast cancer cell line or β-catenin-knockdown-LA7 cells. LA7-rats were treated with ZER or β-catenin-siRNA as a positive control and the levels of β-catenin expression and its target gene were assessed using real-time PCR, immunohistochemistry and TUNEL assay. Results: We found good correlation between β-catenin inhibition and induction of apoptosis when using ZER or β-catenin-siRNA. In this aspect, ZER and β-catenin-siRNA inhibited cellular proliferation as reflected by reduced growth of breast cancer and apoptosis induction in rat mammary gland tumor. Further, our studies demonstrate that treatment with ZER and β-catenin-siRNA affected β-catenin-dependent gene expression. β-catenin downregulation by ZER or knockdown by β-catenin-siRNA improves the morphological and histological feature of the breast tissues as confirmed by subtle changes of the genes involved in cell-apoptotic pathways. Conclusion: This indicates that ZER targets similarly to β-catenin-siRNA and possibly be a useful anti-breast cancer by affecting expression of down-stream targets that are key components in cancer development. ZER can be a promising anticancer candidate for treatment of breast.

Background: Dentures are removably inserted dental prosthetics that fill up tooth gaps. There are many types of dentures, including complete, partial and implant-supported dentures. As long-term supports for tooth replacements, dental implants have significantly changed the treatment philosophies of conventional prosthodontics. However, the success and durability of these prosthetic devices may be impacted if a person seeking denture implants has diabetes. Diabetes affects the body in many ways, including the mouth's oral health. Immediate dentures have many benefits, including better oral functions, preservation of lower facial height, preservation of tooth sockets, improvement of aesthetics, and replication of natural teeth's shape, form, and location by artificial teeth. Diabetes mellitus has been reported to be associated strongly with the oral health. The higher glucose microenvironment prolongs healing of tooth extraction sockets. Thus, encouraging the healing of tooth extraction sockets is crucial from a therapeutic perspective for people with diabetes mellitus. Methods: An electronic search of English peer-reviewed dental literature on PubMed, Science Direct and Google Scholar was conducted to identify all publications reporting on how diabetes affect dentures until August 2023. Overall, 977 publications were found through an electronic and manual search, out of which 130 articles were selected after screening based on title and abstract. A total of 52 publications passed the second review phase after assessment for eligibility, from which 24 studies were excluded after full-text screening. Finally, a total of 28 studies were selected. A total of 10 articles were found to match our eligibility criteria to the full and were included in the final systematic review. Conclusion: Diabetes negatively impacts implanted dentures' success and longevity, leading to complications like Candida infection, poor bone integration, peri-implantitis, and compromised healing. Larger clinical trials are needed to understand diabetes's impact on implant therapy outcomes. Clinicians should assess patients' overall health, monitor glycemic control, maintain oral hygiene, and perform regular maintenance for optimal outcomes.