BioMed Research International最新文献

{"title":"Anticancer and Antioxidant Properties of <i>Vernonia amygdalina</i> Delile and <i>Citrus aurantifolia</i> (Christm.) Swingle Juice Extracts: An In Vitro Study.","authors":"Eunice E Ampem Danso, Eunice Dotse, Abigail Aning, Trudy Philips, Sherif Hamidu, Janet Ampofo","doi":"10.1155/2024/9692656","DOIUrl":"https://doi.org/10.1155/2024/9692656","url":null,"abstract":"<p><p><b>Introduction:</b> <i>Vernonia amygdalina</i> Delile (VAD), also known as bitter leaf, is widely utilized in traditional medicine for the treatment of various ailments, including cancer. The presence of bioactive compounds in VAD is believed to be responsible for its characteristic bitterness. In Ghana, it is a common practice to mitigate the bitterness of VAD by combining it with <i>Citrus aurantifolia</i> (Christm.) Swingle (lime) juice extracts, although this method lacks scientific evidence and documentation. Therefore, the antioxidant and anticancer activities of VAD and lime juice extracts (V5) and their combined effects were evaluated in vitro. <b>Method:</b> The antioxidant activity and cytotoxic effects of VAD extracts were determined against Jurkat, MCF-7, HepG2, and PNT2 cells using the 2,2-diphenyl-1-picrylhydrazyl (DPPH) assay to quantify antioxidant activity and the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay to assess cytotoxicity. The statistical analysis of the data was conducted using Microsoft Excel and GraphPad Prism 8.0. Linear regression was employed to determine the correlation between the concentration and the percentage of antioxidant activity, while <i>p</i> values were calculated using Student's <i>t</i>-test. <b>Results:</b> The laboratory analysis focused on the extracts V1, V2, V3, V4, and V5. Briefly, V1 and V2 contained equal amounts of saponins and terpenoids. Among these, V2 exhibited the highest free radical scavenging activity, as indicated by an EC50 value of 2.14 ± 0.06 mg/mL. V2 also demonstrated cytotoxicity against the MCF-7, HepG2, Jurkat, and PNT2 cell lines. On the other hand, V3 and V4 did not show any cytotoxic effects across all tested cell lines. In contrast, V5 was toxic to HepG2 and MCF-7 cells but had no cytotoxic effect on Jurkat cell lines. V2 exhibited dose-dependent cytotoxicity (0-1000 <i>μ</i>g/mL), with the strongest inhibition observed against Jurkat cells (IC50 value = 96.341 <i>μ</i>g/mL) and a selective index of 3.567. The difference in activity between the extracts from different parts of the plant and the extract combined with lime juice was significant (<i>p</i> < 0.05), indicating a synergistic effect of the phytochemicals in both VAD and lime juice. <b>Conclusion:</b> V2 and V5 demonstrated a remarkable antioxidant property, and they are effective in inhibiting cancer cell lines, respectively.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11540877/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142602933","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Comprehensive Review on Potential In Silico Screened Herbal Bioactive Compounds and Host Targets in the Cardiovascular Disease Therapy.","authors":"Elham Zarenezhad, Ali Tareq Hadi, Ensieh Nournia, Sadegh Rostamnia, Abdolmajid Ghasemian","doi":"10.1155/2024/2023620","DOIUrl":"10.1155/2024/2023620","url":null,"abstract":"<p><p>Herbal medicines (HMs) have deciphered indispensable therapeutic effects against cardiovascular disease (CVD) (the predominant cause of death worldwide). The conventional CVD therapy approaches have not been efficient and need alternative medicines. The objective of this study was a review of herbal bioactive compound efficacy for CVD therapy based on computational and in silico studies. HM bioactive compounds with potential anti-CVD traits include campesterol, naringenin, quercetin, stigmasterol, tanshinaldehyde, Bryophyllin A, Bryophyllin B, beta-sitosterol, punicalagin, butein, eriodyctiol, butin, luteolin, and kaempferol discovered using computational studies. Some of the bioactive compounds have exhibited therapeutic effects, as followed by in vitro (tanshinaldehyde, punicalagin, butein, eriodyctiol, and butin), in vivo (gallogen, luteolin, chebulic acid, butein, eriodyctiol, and butin), and clinical trials (quercetin, campesterol, and naringenin). The main mechanisms of action of bioactive compounds for CVD healing include cell signaling and inhibition of inflammation and oxidative stress, decrease of lipid accumulation, and regulation of metabolism and immune cells. Further experimental studies are required to verify the anti-CVD effects of herbal bioactive compounds and their pharmacokinetic/pharmacodynamic features.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11537750/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142581590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mortality due to Sepsis and Its Associated Factors Among Patients Admitted to Intensive Care Units of Southern Amhara Public Hospitals, Ethiopia.","authors":"Samuel Asmare Getu, Gebrehiwot Lema Legese, Kassahun Dessie Gashu, Desalew Getahun Ayalew, Tsegaw Amare Baykeda","doi":"10.1155/2024/4378635","DOIUrl":"10.1155/2024/4378635","url":null,"abstract":"<p><p><b>Introduction:</b> Although intensive care units (ICUs) are where severe and complicated cases are managed, there is limited evidence on treatment outcomes in Ethiopia. Therefore, this study is aimed at assessing the magnitude and associated factors of mortality among patients with sepsis admitted to ICUs at southern Amhara public hospitals, Ethiopia. <b>Methods:</b> A total of 547 medical records of patients with sepsis admitted to the ICUs at Injibara, Debre Markos, and Debre Tabor hospitals in the past 3 years were retrieved from August 10-31, 2022. Multivariable logistic regression analyses were conducted and adjusted odds ratios (AOR) with a 95% confidence interval (CI) were reported, and a <i>p</i> value < 0.05 was set to declare the significance of the association. <b>Results:</b> In this study, 46.2% (95% CI: 41.7%-50.3%) of patients with sepsis died during their ICU stay. Respiratory, gastrointestinal, and urinary tract infections contributed to 32.3%, 25.8%, and 9.6% of mortality, respectively. Individuals aged 60 and above (AOR: 4.07; 95% CI: 2.23-7.44), those with a Glasgow Coma Scale ≤ 10 at admission (AOR: 11.27; 95% CI: 4.64-27.37), respiratory site of infection (AOR: 5.38; 95% CI: 2.94-9.86), creatinine level > 1.1 mg/dL (AOR: 4.20; 95% CI: 2.33-7.60), vasopressor use (AOR: 3.13; 95% CI:1.66-5.95), initiation of antibiotics 1-3 h after admission (AOR: 2.80; 95% CI: 1.64-4.76), and a hospital stay of more than 20 days (AOR: 3.44; 95% CI: 1.40-8.46) were significantly associated with mortality. <b>Conclusion:</b> Overall, the mortality rate among patients with sepsis admitted to ICUs in southern Amhara public hospitals was high. Mainly, death was attributed to respiratory infections. Elderly patients and those with deteriorated clinical conditions at admission were at higher risk. Therefore, special attention is needed for elderly patients admitted with respiratory infections, antibiotics should be initiated as early as possible, and interventions must be designed to shorten the length of stay in ICUs.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11535272/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142581637","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Correlation Between Maxillary Central Incisor Dimensions and Different Points on the Face in a Syrian Population.","authors":"Yosha Ammar, Rima Saker","doi":"10.1155/2024/5980986","DOIUrl":"https://doi.org/10.1155/2024/5980986","url":null,"abstract":"<p><p><b>Statement of the Problem:</b> When replacing the maxillary central incisor (MCI) or adjusting its dimensions, Syrian dentists may have difficulties in selecting the appropriate size due to the lack of a dental anthropometric database for Syrian society. <b>Purpose:</b> The purpose of this observational study was to investigate the correlation between MCI dimensions and face length and width in Syrian females and males. <b>Materials and Methods:</b> The study included 180 Syrian participants (90 females and 90 males) without facial or dental defects and aged between 20 and 25 years. A digital photograph of each individual's face was taken to measure face length and width. Maxillary stone casts were made for each individual to assess the MCI width and height using a digital caliper. The correlation between facial and dental variables was investigated with the Pearson correlation coefficient. Moreover, intersex variations were tested using an independent-sample <i>t</i>-test (<i>p</i> < 0.05 considered significant). <b>Results:</b> The mean MCI width was 8.58 mm, the mean MCI cervical width was 7.96 mm, the mean MCI height was 9.69 mm, the average MCI width-to-height ratio was 89%, and the average MCI cervical width-to-height ratio was 82%. The intersex variations in dental values were not statistically significant. None of the studied facial dimensions showed any significant correlation with any of the MCI measurements. <b>Conclusion:</b> The faces of Syrian men were larger than those of Syrian women, but their MCIs had similar proportions and sizes. Facial height and width were not the appropriate parameters for determining MCI size for Syrians.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11498985/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142494605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Potential of Gingival Crevicular Fluid as a Tool for Molecular Diagnosis: A Systematic Review.","authors":"María Verónica Cuevas-González, Juan Carlos Cuevas-González, León Francisco Espinosa-Cristóbal, Karla Lizette Tovar-Carrillo, Rosa Alicia Saucedo-Acuña, Alma Graciela García-Calderón, Simón Yobanny Reyes-López, Graciela Zambrano-Galván","doi":"10.1155/2024/5560866","DOIUrl":"10.1155/2024/5560866","url":null,"abstract":"<p><p>A biomarker is defined as a characteristic that is measured as an indicator of a normal biological or pathological process, a response to an exposure or intervention. Biomarkers with a diagnostic approach must identify not only the presence but also the absence of the disease with high precision, so having the biological source of the said marker is of vital importance to ensure precision and accuracy; the aim was to carry out a review of its diagnostic potential. The search strategy was carried out in three databases: PubMed, ScienceDirect, and Scopus. The keywords that were used were as follows: \"gingival crevicular fluid\", \"Biomarker\", and \"Diagnosis\", using the Boolean operator \"AND\". The filter was used at 10 years. Within the type of molecules most studied, the cytokine family was the most abundant with 25.42% of the studies, followed by metalloproteinases and proteins with 16.9% each one. Studies that included RNA-type genetic material were less frequently found. As has been demonstrated, the use of GCF as a source of biomolecules for diagnostic use has been increasing, both for oral diseases, which reflects the local conditions of the disease; it also has the ability to reflect the development of distant diseases; and this is because GCF is a blood ultrafiltrate.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11496582/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142494606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Association Between Anti-Neoplastic Effects of Curcumin and Urogenital Cancers: A Systematic Review.","authors":"Sadegh Mazaheri-Tehrani, Shiva Rouzbahani, Motahar Heidari-Beni","doi":"10.1155/2024/9347381","DOIUrl":"10.1155/2024/9347381","url":null,"abstract":"<p><p><b>Background:</b> Curcumin is a polyphenol compound with anticancer effects. We aimed to review the anti-neoplastic effects of curcumin on urogenital cancers, by regulating different microRNA expressions. <b>Methods:</b> A systematic search was conducted in Medline (PubMed), Embase, Scopus, and Web of Science up to the end of August 2024. All English, in vitro, and observational studies that evaluated the effect of curcumin on preventing or treating urogenital cancers through its impact on microRNA expression were included. In vivo or silico studies were excluded. <b>Result:</b> A total of 2549 records were found. Finally, 25 studies were included. Twelve studies assessed the effect of curcumin on prostate cancer, six studies on ovarian cancer, three studies on cervical cancer, three studies on bladder cancer, and one study on renal cancer. MicroRNAs are small noncoding RNAs that regulate the post-transcriptional pathways. They possess pivotal roles in different fundamental mechanisms in cells such as differentiation, migration, apoptosis, and proliferation. Curcumin exerts its anticancer effects on urogenital neoplasms by upregulating tumor suppressor microRNAs (miR-143, miR-145, miR-Let-7, miR-101, miR-3127, miR-3178, miR-1275, miR-3198, miR-1908, miR-770, miR-1247, miR-411, miR-34a, miR-383, miR-708, miR-483, miR-199a, miR-335, miR-503, miR-10b, miR-551a, miR-9, miR-203, miR-7110, miR-29b, and miR-126) and downregulating oncogenic microRNAs (miR-21, miR-210, miR-382, miR-654, miR-494, miR-193b, miR-671, miR-222, miR-23b, miR-664, miR-183, miR-214, miR-320a, miR-23a, miR-30a, miR-320d, miR-1285, miR-32, miR-181a, miR-205, miR-216a, miR-1246, and miR-106b). <b>Conclusion:</b> Cell proliferation is inhibited, and cell apoptosis is induced by curcumin in different urogenital cancers through suppressing oncogenic microRNAs or provoking tumor suppressor microRNAs.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11496585/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142494604","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Antimicrobial Potential of Probiotic Strains From Bulgarian Cheese and Shallot Yogurt Against <i>Staphylococcus saprophyticus</i>.","authors":"Pardis Amigh, Yasaman Ahmadi, Milad Mohkam, Dariush Shokri","doi":"10.1155/2024/2978083","DOIUrl":"https://doi.org/10.1155/2024/2978083","url":null,"abstract":"<p><p>The escalating incidence of hospital infections due to antibiotic resistance necessitates the identification of alternative therapeutic agents such as probiotics. This study was designed to isolate and evaluate the efficacy of probiotics against <i>Staphylococcus saprophyticus</i>, a prevalent etiological agent of urinary tract infections (UTIs). A total of 100 <i>S. saprophyticus</i> strains were isolated from clinical samples and subjected to antibiotic susceptibility testing via the disc diffusion method. Concurrently, probiotic bacteria were isolated from Bulgarian cheese and shallot yogurt, and their antibacterial activity against <i>S. saprophyticus</i> strains was assessed. The inhibitory potential of probiotic supernatants was evaluated using microtiter plate assays, with the minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) determined at a 1/2 dilution. Cytotoxicity was evaluated using the MTT assay, and high-performance liquid chromatography (HPLC) was employed to analyze the concentrations of organic acids produced by the probiotics. The results revealed that all <i>S. saprophyticus</i> strains were resistant to tetracycline and doxycycline but susceptible to other antibiotics. <i>Lactobacillus rhamnosus</i> strains M and B demonstrated notable antibacterial and antibiofilm activity against <i>S. saprophyticus</i> isolates. These probiotics exhibited susceptibility to most antibiotics and lacked virulence factors, suggesting their safety for therapeutic use. The organic acids produced by the probiotics were identified as lactic acid, acetic acid, and formic acid. In conclusion, <i>L. rhamnosus</i> strains M and B exhibit potent antimicrobial properties against <i>S. saprophyticus</i>, indicating their potential as therapeutic agents for UTIs. Further research is warranted to validate these findings and explore the possibility of these probiotics in clinical applications.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11496581/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142494603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Systematic Review of the Burden of Stroke in Ghana.","authors":"Joseph Attakorah, Kofi Boamah Mensah, Peter Yamoah, Ebenezer Wiafe, Varsha Bangalee, Frasia Oosthuizen","doi":"10.1155/2024/8298154","DOIUrl":"https://doi.org/10.1155/2024/8298154","url":null,"abstract":"<p><p><b>Background:</b> Stroke is considered a significant public health concern in sub-Saharan Africa and Ghana due to its impact on quality of life. However, there is a lack of comprehensive pooled data on the prevalence and incidence rates of stroke in Ghana. Updating this information would help inform decision-making bodies on measures to reduce the burden of stroke in Ghana. This systematic review is aimed at critically appraising evidence gathered from studies done in Ghana on the prevalence and incidence rates of stroke among the Ghanaian population. <b>Method:</b> Four databases (CINAHL via EBSCOhost, Web of Science, MEDLINE via PubMed, and PsycINFO via EBSCOhost) were searched, for articles published between May 2000 and May 2020 on stroke burden. The search was constrained to studies conducted in Ghana and published in English that have been peer reviewed. Cochrane risk of bias tool was used to assess the quality of evidence. Meta-analysis was conducted to estimate the pooled stroke prevalence and incidence in the country. <b>Results:</b> A total of three studies that documented 12,974 stroke cases in 1,197,498 participants based on the inclusion criteria were reviewed. The meta-analysis revealed that the overall national prevalence and incidence rate of stroke for the country were 7.96% and 1.17%, respectively, calculated at 95% confidence intervals. <b>Conclusion:</b> According to the review findings, the incidence and prevalence rates of stroke are high in Ghana or among the Ghanaian population, and they are increasing.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11470816/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142457344","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Outbreak Response to Circulating Vaccine-Derived Poliovirus in Three Northern Regions of Ghana, 2019.","authors":"John Kofi Odoom, Emmanuel Kofi Dzotse, Nicholas Israel Nii-Trebi, David Opare, Ernest Akyereko, Keren Attiku, Ewurabena Oduma Duker, Miriam Eshun, Bismarck Banahene Boahene, Emmanuel Gberbi, Ekua Essumanma Houphouet, Stanley Diamenu, Michael Adjabeng, Joseph Asamoah-Frimpong, Donne Ameme, Joseph Kojo Larbi Opare, Evangeline Obodai","doi":"10.1155/2024/5515777","DOIUrl":"https://doi.org/10.1155/2024/5515777","url":null,"abstract":"<p><p><b>Background:</b> Circulating Vaccine-Derived Poliovirus Type 2 (cVDPV2) was isolated in sewage and later in stool samples from children with acute flaccid paralysis (AFP) in northern Ghana. <b>Method:</b> A multidisciplinary and multisectoral team investigated this outbreak and reported on epidemiological and laboratory investigations. Sewage/wastewater samples were collected from the environment, while stool samples were collected from AFP/contact children under 5 years of age. The samples were processed for virus isolation, and positive isolates were sequenced. We also conducted a descriptive investigation involving a review of records, active case search, and Monovalent Oral Polio Vaccine 2 campaigns. Additionally, we interviewed caregivers about the vaccination status of their children, as well as their knowledge on polio prevention. Water quality, sanitation, hygiene practices, and health-seeking behaviours were also assessed. <b>Results:</b> A total of 18 cVDPV2 were confirmed in the three regions of Ghana during the outbreak in 2019-2020. All strains were genetically linked to a Nigerian cVDPV2 strain NIE-KWS-KSB-18-006HC29 that circulated in 2018. Evaluation of the surveillance system shows that officers have good knowledge of AFP and know how to collect samples, package them, and ship them to the laboratory. Few communities had access to potable water. Open defecation was common, and the water supply, sanitation, and hygiene practices of the communities were poor. <b>Conclusion:</b> The cVDPV2 outbreak represents the first time cVDPV2 has circulated in the country since Ghana embarked on the polio eradication program in 1996. However, with quality mOPV2 mop-up campaigns, a nationwide IPV catch-up campaign coupled with enhanced surveillance measures, transmission was interrupted.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11469924/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142457346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Visualization, Dynamicity, and Collaborative Networking of Scientific Production on Visible Light and Skin Aging: A Scientometric Analysis.","authors":"Fran Espinoza-Carhuancho, Carlos Quispe-Vicuña, Cesar Mauricio-Vilchez, Diego Galarza-Valencia, Julia Medina, Josmel Pacheco-Mendoza, Frank Mayta-Tovalino","doi":"10.1155/2024/5589020","DOIUrl":"https://doi.org/10.1155/2024/5589020","url":null,"abstract":"<p><p><b>Purpose:</b> The purpose of this is to examine the visualization, dynamicity, and collaborative networking of scientific production on visible light (VL) and skin aging through scientometric analysis. <b>Materials and Methods:</b> This research consisted of a cross-sectional and descriptive design with a scientometric approach that examined the publication trends and collaborative patterns among authors and institutions from 2018 to 2023. A comprehensive search strategy was also employed by using specific keywords related to VL and skin aging. In this case, several indicators were employed, including scholarly output, view count, field-weighted citation impact (FWCI), and citation count. The analyses were performed by using SciVal software and R Studio version 4.3.2. <b>Results:</b> A total of 180 sources were identified, with 280 documents generated, indicating an annual growth rate of 6.72%. The documents, averaging 3.25 years in age, received an average of 12.14 citations, revealing their impact. Additionally, collaborations were evident, with a ratio of 5.6 coauthors per paper and 25.71% consisting of international collaborations. In terms of institutions, there were notable disparities in scholarly activities and impact metrics, highlighting the diversity of the research landscape. Meanwhile, journals, such as <i>Photodermatology, Photoimmunology and Photomedicine</i>, revealed a substantial impact (FWCI 2.05). Overall, the impact of the journals showed a general upward trend, reflecting dynamicity and variability over time. <b>Conclusion:</b> An annual growth rate of 6.72% was found, with 180 sources and 280 papers on VL and skin aging. Moreover, international collaborations, the positive impact in leading journals, and the distribution patterns identified through scientometric laws underscored the vitality and complexity of the field. These results offer valuable insights into guiding future research in this multidisciplinary field.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11480962/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142457347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}