Gabriela Ezequiel Oliveira, Davi da Silva Barbirato, Bruna Silva de Menezes, Milenna Silva Fuly, Henrique Cassebe Ledo Pelegrine, Debora Caliendo Bonilha, Julia Gabrielle Pereira de Alencar, Leticia Helena Theodoro, Rafael Scaf de Molon
{"title":"Exploring the Impact of Biological Agents on Protecting Against Experimental Periodontitis: A Systematic Review of Animal-Based Studies.","authors":"Gabriela Ezequiel Oliveira, Davi da Silva Barbirato, Bruna Silva de Menezes, Milenna Silva Fuly, Henrique Cassebe Ledo Pelegrine, Debora Caliendo Bonilha, Julia Gabrielle Pereira de Alencar, Leticia Helena Theodoro, Rafael Scaf de Molon","doi":"10.1155/bmri/1716735","DOIUrl":"10.1155/bmri/1716735","url":null,"abstract":"<p><p><b>Aim:</b> This systematic review was aimed at addressing the focused question: What is the protective potential of biological agents against alveolar bone resorption during the progression of experimental periodontitis (EP)? <b>Material and Methods:</b> The study protocol was registered in the Open Science Framework database (doi:10.17605/OSF.IO/3P2HY). A comprehensive literature search was conducted across PubMed, Web of Science, Cochrane Library, Scopus, and Embase databases up to December 2023. Inclusion criteria consisted of preclinical studies in animal models of EP that examined the effects of biological agents on preventing periodontal bone loss and reducing tissue inflammation. Studies were excluded if they (i) used non-EP animal models; (ii) focused on antimicrobial agents; (iii) centered on prebiotics or probiotics; (iv) evaluated compounds not classified as biologicals; or (v) included randomized clinical trials, clinical studies, or reviews. Eligibility was determined based on the PI/ECOs framework, and study quality was assessed using the SYRCLE risk-of-bias tool. <b>Results:</b> After screening an initial pool of 5236 records from databases, registries, and hand searches, 39 studies met the inclusion criteria. A total of 23 biological agents were evaluated across these studies. The majority of studies employed the ligature-induced model of EP to test the effectiveness of biologicals as preventive or therapeutic interventions. The dosage of biological agents and the duration of disease induction varied depending on the EP model. In all studies, the main outcome-alveolar bone loss, a hallmark of EP-was significantly inhibited by biological agents, which also reduced proinflammatory mediators when compared to untreated controls. A key strength of this review is the high number of studies included, most of which were classified as having low risk of bias. However, a notable limitation is the absence of a meta-analysis, the short follow-up periods in the included studies, and the heterogeneity among the compound dosages and route of administration. <b>Conclusion:</b> This systematic review demonstrates that biological agents are effective in reducing bone loss and mitigating inflammation during EP progression. Randomized clinical trials are needed to confirm these findings in human populations.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":"2024 ","pages":"1716735"},"PeriodicalIF":2.6,"publicationDate":"2024-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11628168/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142799362","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}
Vo Thuy Anh Thu, Thi Xoan Hoang, Jae Kweon Park, Jae Young Kim
{"title":"Induction of Innate Immune Memory in LPS-Primed Microglial Cells by Water-Soluble Chitosan.","authors":"Vo Thuy Anh Thu, Thi Xoan Hoang, Jae Kweon Park, Jae Young Kim","doi":"10.1155/bmri/8027006","DOIUrl":"10.1155/bmri/8027006","url":null,"abstract":"<p><p>Innate immune memory or trained immunity refers to a long-lasting response of the innate immune cells against repeated exposure to the homogenous or heterogenous infectious agent. The trained immunity is induced through epigenetic modification and is characterized by the change of both intracellular immunological signaling and cellular metabolism. Recently, different groups have tried to establish protocols to generate trained innate immune cells. However, the molecular basis of innate memory induction remains poorly understood. Here, we evaluated the impact of water-soluble chitosan on the innate immune memory induction in microglial cells primed with LPS. The trained-immune response was accessed by measuring proinflammatory markers, metabolic change, and epigenetic modification. We showed that the stimulation/restimulation with LPS only caused a robust reduction of iNOS, and proinflammatory cytokines, indicating induced immune tolerance. In contrast, the treatment of chitosan induces long-lasting memory microglial cells accompanied by a high level of iNOS, increased lactate production, induced epigenetic modification, and the upregulation of proinflammatory cytokines upon further exposure to the same stimulus. These findings suggest that chitosan induces microglial-trained immunity by targeting distinct epigenetic and metabolic pathways; therefore, chitosan treatment may provide a novel approach for targeting innate immunity towards a memory-like response in an in vitro model.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":"2024 ","pages":"8027006"},"PeriodicalIF":2.6,"publicationDate":"2024-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11628173/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142799364","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":"Comparison of Gut Microbiomes Between Neonates Born by Cesarean Section and Vaginal Delivery: Prospective Observational Study.","authors":"Nichapat Pahirah, Amarin Narkwichean, Malai Taweechotipatr, Sivaporn Wannaiampikul, Chinpanee Duang-Udom, Wipada Laosooksathit","doi":"10.1155/bmri/8302361","DOIUrl":"10.1155/bmri/8302361","url":null,"abstract":"<p><p><b>Background:</b> Balanced diversity and abundance of gut microbiome play important roles in human health, including neonatal health. Though not established, there is evidence that the delivery route could alter the diversity of neonatal gut microbiomes. <b>Objective:</b> The objective of the study was to investigate the differences in the gut microbiomes of neonates delivered via cesarean section compared to those born by vaginal delivery and to identify the predominant microbial taxa present in each group. <b>Study Design:</b> A prospective observational study of 281 healthy neonates born between February 2021 and April 2023 at Her Royal Highness Maha Chakri Sirindhorn Medical Center, Srinakharinwirot University, Thailand, was performed. The study population was divided into two groups: 139 neonates born via vaginal delivery and 141 neonates born via cesarean section. The microbiota composition of each neonate's fecal sample was identified by using 16S ribosomal ribonucleic acid metagenomic sequencing. <b>Results:</b> Neonates delivered vaginally exhibited a gut microbiome with higher abundance and diversity than those delivered by cesarean delivery. <i>Bifidobacterium</i> was the dominant genus in both groups. <i>Bifidobacterium breve</i> was the dominant species and was significantly higher in cesarean-delivered neonates compared to those delivered vaginally (24.0% and 9.2%, respectively) (<i>p</i> < 0.001). However, the taxonomy of only 89 (64.0%) and 44 (31.43%) fecal samples could be identified from the vaginal and cesarean delivery groups, respectively. <b>Conclusion:</b> Route of delivery is associated with neonatal gut microbiome abundance and diversity. Neonates delivered via vaginal delivery exhibited higher diversity but lower abundance of the dominant species in the gut microbiome. <b>Trial Registration:</b> Thai Clinical Trials Registry identifier: TCTR20221024003.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":"2024 ","pages":"8302361"},"PeriodicalIF":2.6,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11620805/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142784069","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":"Indigenous Knowledge and Quantitative Analysis of Medicinal Plants Used to Remedy Respiratory Tract Disorders in Mid-Western Tanzania.","authors":"David Sylvester Kacholi, Halima Mvungi Amir","doi":"10.1155/bmri/8534815","DOIUrl":"10.1155/bmri/8534815","url":null,"abstract":"<p><p>This study is aimed at documenting the indigenous knowledge and quantitative analysis of medicinal plants (MPs) used by traditional health practitioners (THPs) of Urambo District in mid-western Tanzania to manage respiratory tract disorders (RTDs). The ethnomedicinal data were collected using semistructured interviews with 55 THPs using a snowballing technique in the district. The data were analysed for indigenous knowledge among gender, age groups, education status, and experience. Family importance value (FIV), use value (UV), relative frequency of citation (RFC), informant consensus factor (ICF), and Jaccard index (JI) were computed. A total of 42 MPs representing 28 families were recorded being used against RTDs in the district. Fabaceae was the dominant family in terms of species (16.7%) and FIV (84%). Decoction (51.0%) was the preferred technique for preparing remedies, while trees (61.9%) and leaves (38.1%) were the most utilised life form and plant parts, respectively. The RFC in the current study varied from 0.055 (<i>Musa paradisiaca</i> L.) to 0.655 (<i>Zingiber officinale</i> Roscoe) and 0.073 (<i>Dichrostachys cinerea</i> (L.) Wight & Arn.) to 0.673 (<i>Entada abyssinica</i> Steud. ex A.Rich.), respectively. The highest ICF was recorded for cough (0.922). The JI ranged from 2.7 to 7.9. Among the documented MPs, 55% had least concern, 2% were endangered, 7% had data deficiency conservation status, and 36% had no record in the IUCN Red List. The study revealed that the district's population depends on MPs for healthcare. Thus, conservation strategies are needed for the sustainable utilisation of the MPs. Importantly, the documented MPs hold immense potential in future pharmacological and phytochemical studies, offering hope for the development of new drugs for RTDs. Also, the study suggests the need for scientific validation of the MP's efficacy and safety.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":"2024 ","pages":"8534815"},"PeriodicalIF":2.6,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11620813/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142784020","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}
Diego Sibilia, Martina Amendolea, Roberta Sangiovanni, Mario Bragaglia, Fabrizio Nicoletti, Pierfrancesco Filetici, Antonio D'Addona, Francesca Nanni, Leonardo Dassatti, Giuseppina Nocca
{"title":"Biodegradation Study of Biomaterials Composed of Acrylated Epoxidized Soybean Oil: An In Vitro Study.","authors":"Diego Sibilia, Martina Amendolea, Roberta Sangiovanni, Mario Bragaglia, Fabrizio Nicoletti, Pierfrancesco Filetici, Antonio D'Addona, Francesca Nanni, Leonardo Dassatti, Giuseppina Nocca","doi":"10.1155/bmri/7100988","DOIUrl":"https://doi.org/10.1155/bmri/7100988","url":null,"abstract":"<p><p>In the field of regenerative medicine, acrylated epoxidized vegetable oils are emerging as a promising avenue of exploration. The aim of this study is to evaluate the degradability of two formulations of acrylated epoxidized soybean oil (AESO): pure AESO and AESO diluted with soybean oil (SO) for potential bioprintability applications. The comprehensive investigation of these two polymeric formulations included optimization of polymerization conditions, confirmation of cytocompatibility, and, most importantly, the study of their degradability. The results reveal that AESO, used as a biomaterial for biomedical applications, undergoes a distinctive degradation process, combining both enzymatic and oxidative degradation (AESO/SO samples lose 29.45% of their weight after 60 days). This phenomenon is the result of a complex interplay of factors, including the chemical composition and physical characteristics of the polymer, the unique tissue environment in which it is implanted, and the duration of implantation.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":"2024 ","pages":"7100988"},"PeriodicalIF":2.6,"publicationDate":"2024-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11608301/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142765867","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}
Dae Keun Suh, Woo Jin Yeo, Kuhoang Cheong, Jae-Won Heo, Dong Hyeon Kim, Soo Mi Lee, Yong-Soo Lee, Dong Won Suh
{"title":"Transcriptome Analysis of Platelet-Rich Plasma-Treated Osteoarthritic Chondrocyte.","authors":"Dae Keun Suh, Woo Jin Yeo, Kuhoang Cheong, Jae-Won Heo, Dong Hyeon Kim, Soo Mi Lee, Yong-Soo Lee, Dong Won Suh","doi":"10.1155/2024/7680736","DOIUrl":"10.1155/2024/7680736","url":null,"abstract":"<p><p>As a blood-derived biomaterial, platelet-rich plasma (PRP) has been considered a potential therapy and tried in knee and hip osteoarthritis with beneficial effects as an anti-inflammatory and potent regenerative agent. To better understand the substantial effect of PRP on chondrocytes in an inflammatory environment, we analyzed the transcriptome profile by RNA sequencing (RNA-seq) after PRP administration in IL-1<i>β</i>-treated osteoarthritic chondrocytes which were isolated from human knee articular cartilage tissue. A total of 24,424 genes were analyzed, and significant changes in expression were observed for 226 genes in the control (CTL) versus IL-1<i>β</i> group and 300 genes in the IL-1<i>β</i> versus IL-1<i>β</i>+PRP group. The Top 20 significantly upregulated and downregulated genes and the major altered genes in nine categories that are closely related to chondrocyte physiology were analyzed, and the expression of several important genes in each category was evaluated by qRT-PCR and western blot analysis. Our study revealed that the PRP, at the gene expression level, has apparent anti-inflammatory, cell proliferative, and regenerative activities in chondrocytes in the presence of IL-1<i>β</i>, which mimic an osteoarthritic environment. Identifying potent molecules that regulate cartilage physiology represents a promising therapeutic approach for suppressing cartilage degeneration, especially that caused by inflammation-induced osteoarthritis.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":"2024 ","pages":"7680736"},"PeriodicalIF":2.6,"publicationDate":"2024-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11604281/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142749565","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}
Grazielle D Pilon, Anna P Farias-de-França, Nathalia M Cantuária, Magali G Silva, Aline G Leão-Torres, Rafael S Floriano, Marcio G Dos Santos, Nelson Jorge da Silva, Otto M S Gerlach, Valdir Cechinel-Filho, Yoko Oshima-Franco
{"title":"The Protective Action of <i>Coutarea hexandra</i> (Rubiaceae) on the Neuromuscular Blockade Induced by <i>Lachesis muta muta</i> (Viperidae: Crotalinae) Venom.","authors":"Grazielle D Pilon, Anna P Farias-de-França, Nathalia M Cantuária, Magali G Silva, Aline G Leão-Torres, Rafael S Floriano, Marcio G Dos Santos, Nelson Jorge da Silva, Otto M S Gerlach, Valdir Cechinel-Filho, Yoko Oshima-Franco","doi":"10.1155/2024/4714510","DOIUrl":"10.1155/2024/4714510","url":null,"abstract":"<p><p>Envenomations by snakes represent a neglected health problem in tropical and subtropical countries. In South America, <i>Lachesis muta</i> occasionally causes severe human envenomation, with treatment being conditioned to an unspecific antivenom. In this work, we examined the neutralizing ability of <i>Coutarea hexandra</i> stem bark hydroalcoholic extract (<i>Ch</i>-E), including the commercial phytochemicals coumarin and quinine, on the neuromuscular blockade induced by <i>L. m. muta</i> venom in mouse phrenic nerve-diaphragm preparation. Biological assays were performed following conventional myographic technique ex vivo. <i>Ch</i>-E was phytochemically characterized to detect the presence of coumarin and quinine using analytical methods. <i>Ch</i>-E and commercial phytochemicals were tested separately or combined under pre- and post-venom incubation protocols. <i>Ch</i>-E attenuated the venom-induced neuromuscular blockade only under the pre-venom incubation protocol. Quinine was not detected in <i>Ch</i>-E. Commercial coumarin and quinine exhibited a concentration-dependent counteracting effect on the venom-induced neuromuscular blockade. The pre-venom incubation protocol showed to be efficient in attenuating the <i>L. m. muta</i> venom-induced neuromuscular blockade, most likely due to the presence of coumarin derivatives and unknown alkaloids in this extract.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":"2024 ","pages":"4714510"},"PeriodicalIF":2.6,"publicationDate":"2024-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11584258/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142709063","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}
Bhawna Goel, Tarun Virmani, Vikas Jain, Girish Kumar, Ashwani Sharma, Abdullah Al Noman
{"title":"Unveiling the Link Between Breast Cancer Treatment and Osteoporosis: Implications for Anticancer Therapy and Bone Health.","authors":"Bhawna Goel, Tarun Virmani, Vikas Jain, Girish Kumar, Ashwani Sharma, Abdullah Al Noman","doi":"10.1155/2024/5594542","DOIUrl":"10.1155/2024/5594542","url":null,"abstract":"<p><p><b>Background:</b> The interplay between breast cancer treatment and osteoporosis has important consequences for anticancer therapy and patient bone health. Many breast cancer therapies involve hormonal treatments that lower estrogen levels, which can lead to an increased risk of osteoporosis due to reduced bone mineral density. Aromatase inhibitors, chemotherapy, and surgeries such as oophorectomy can further aggravate bone loss, highlighting the necessity of prioritizing bone health during cancer treatment. <b>Objective:</b> This review is aimed at investigating the complex relationship between breast cancer therapies and bone health by examining the molecular and cellular mechanisms through which anticancer treatments lead to bone loss. It also seeks to assess the effects of various treatment options, such as selective estrogen receptor modulators (SERMs) and bisphosphonates, on reducing bone loss and maintaining bone health during cancer therapy. <b>Method:</b> The review explores the mechanisms underlying bone loss in breast cancer patients undergoing treatment, focusing on factors such as estrogen depletion, inflammatory cytokines, and changes in bone remodelling processes. Additionally, it evaluates the efficacy of different therapeutic interventions, including pharmacological treatments like bisphosphonates and third-generation SERMs, in mitigating bone-related side effects. <b>Results:</b> The findings indicate a critical need to balance the effectiveness of breast cancer treatments with the preservation of bone health. Pharmacological treatments like bisphosphonates and denosumab have been identified as essential for managing bone health in breast cancer patients. Furthermore, third-generation SERMs show potential in reducing bone loss associated with cancer therapy.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":"2024 ","pages":"5594542"},"PeriodicalIF":2.6,"publicationDate":"2024-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11581800/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142685915","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":"Patterns, Potential Teratogenicity, and Associated Factors of Drugs Prescribed to Pregnant Women Attending Antenatal Care Units in Debre Tabor Comprehensive Specialized Hospital, Debre Tabor, Northwest Ethiopia.","authors":"Muluken Adela Alemu, Woretaw Sisay Zewdu, Yared Andargie Ferede, Mulugeta Molla Zeleke, Teklie Mengie Ayele, Abraham Nigussie Assefa, Tirsit Ketsela Zeleke, Achenef Bogale Kassie","doi":"10.1155/2024/5577862","DOIUrl":"10.1155/2024/5577862","url":null,"abstract":"<p><p><b>Background:</b> About 80% of pregnant women use at least one medication during their pregnancy period. Many drugs that are not allowed to be used during pregnancy (from FDA Pregnancy Categories D and X) were used. Irrational use of these drugs during pregnancy may result in different birth defects, as explained by thalidomide and diethylstilbestrol's tragedy. Knowledge of drug utilization and associated factors that affect the pattern is important to enhance rational prescribing. But information about prescription patterns and associated factors among pregnant women is scarce in the Debre Tabor area and generally in Ethiopia. <b>Objective:</b> This study was aimed at assessing drug prescription patterns, potential teratogenicity, and associated factors among pregnant women attending the antenatal care unit at Debre Tabor Comprehensive Specialized Hospital, Debre Tabor, Northwest Ethiopia. <b>Methods:</b> A retrospective cross-sectional study design was performed on 359 pregnant women attending antenatal care units from June 01, 2022, to August 30, 2022, in the hospital. Necessary data were obtained through a questionnaire by reviewing the medical charts of the women. Analysis of the data was performed using SPSS Version 23. The association of the independent variables to medication use was assessed using multivariate logistic regression. A <i>p</i> value of less than 0.05 was considered significant. <b>Results:</b> Most of the study participants (325/359) were married (90.5%). From a total of 359 participants, 350 (97.5%) were prescribed with drugs. About 64% (385/602) of the prescribed medications were iron and vitamins. The most commonly prescribed medications are iron and folic acid combination (340/602, 56.5%), albendazole (48/602, 8%), mebendazole (37/602, 6.1%), omeprazole (33/602, 5.5%), followed by amoxicillin (32/602, 5.3%). The majority (79.3%) of the drugs were from FDA Pregnancy Categories A and B. Prescribed drug utilization was more probable in women who first visited the facility at their second (AOR = 2.91, 95% CI [1.12-6.64]) and third trimesters (AOR = 4.32, 95% CI [1.37-6.81]), had chronic illness (AOR = 7.54, 95% CI [2.34-14.68]), and live in rural areas (AOR = 2.47, 95% CI [1.56-8.43]). <b>Conclusion:</b> The study revealed that the prescription pattern in the hospital is in line with the WHO reference. Age, gravidity, number of ANC visits, first visit to the facility, presence of chronic illness, educational status, and residency were significantly associated with prescription drug use in pregnant mothers. But still, some pregnant women received drugs that may have teratogenicity risk (FDA Category C).</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":"2024 ","pages":"5577862"},"PeriodicalIF":2.6,"publicationDate":"2024-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11573445/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142667406","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":"Role of Genetically Modified Microorganisms for Effective Elimination of Heavy Metals.","authors":"Shashi Kiran Misra, Ajay Kumar, Kamla Pathak, Girish Kumar, Tarun Virmani","doi":"10.1155/2024/9582237","DOIUrl":"10.1155/2024/9582237","url":null,"abstract":"<p><p>Heavy metals are lethal and hazardous pollutants for the ecosystem owing to their virtues including acute toxicity, prolonged persistence, and bioaccumulation. These contaminants are not only a threat to aquatic/terrestrial biota but also pose serious health issues to humans. Natural and anthropologic processes consistently upsurge heavy metal concentration beyond acceptable limits and mobilization and hence disturb biogeochemical cycles and the food chain, although several conventional strategies including adsorption, chemical precipitation, ion exchange, and membrane separation methods are being employed for the removal of these lethal heavy metals from the ecosystem but failed due to lower efficiency rates and high application charges. The current scenario highly demands advanced biosorption or bioaccumulation processes that slow down heavy metal mobilization within the acceptable limit in the ecosystem. Genetically modified microorganisms (GMMs) with desired features are developed through interdisciplinary participation of genomics, molecular microbiology, and bioinformatics that have more potential to bioremediate heavy metals than the native microbes from polluted ecosystems. The study focuses on different sources of heavy metals, their impact on the ecosystem, and the bioremediation of toxic heavy metals via GMMs.</p>","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":"2024 ","pages":"9582237"},"PeriodicalIF":2.6,"publicationDate":"2024-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11568892/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142646983","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}