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Prevalence of Dyslipidemia among Patients Received at the Biochemistry Unit of the Charles de Gaulle Pediatric University Hospital in Ouagadougou

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Advances in Biological Chemistry 2024年第1期14卷 16-26页

作者： Fabienne marie Soudre Arnaud Kouraogo alice Kiba Ollo Da mahutin Benoîte Hounhoui Diema Nadia Karama Seraphine mano Denis Claude Drabo Augustin Kyetega Raoul Karfo Elie Kabre Jean Sakande Health Sciences Training and Research Unit Joseph Ki-Zerbo University Ouagadougou Burkina Faso Charles de Gaulle Pediatric University Hospital Ouagadougou Burkina Faso Health Sciences Institute Nazi BONI University Bobo Dioulasso Burkina Faso Biochemistry Unit Sourou Sanou University Hospital Bobo Dioulasso Burkina Faso Tengandogo University Hospital Ouagadougou Burkina Faso Faculty of Health Sciences Saint Thomas d’Aquin University Ouagadougou Burkina Faso Yalgado Ouedraogo University Hospital Ouagadougou Burkina Faso National Agency for Environmental Food Labor and Health Product Safety Ouagadougou Burkina Faso

Introduction: Cardiovascular disease represents a major public health burden worldwide. Research and management of risk factors contribute to the prevention of these diseases. The aim of this study was to assess the prevalence of dyslipidemia in the biochemistry unit of the Charles De Gaulle Pediatric University Hospital (CHUP-CDG) in Ouagadougou. material and methods: This was a descriptive and analytical cross-sectional study, with retrospective data collection from January 1, 2020 to December 31, 2022. Patients of all ages who performed a lipid panel in the CHUP-CDG biochemistry unit during the study period have been included. Results: A total of 2872 patients have been included. The mean age of the study population was 27.72 ± 19.51 years and the m/F sex ratio was 0.81. Among the patients, 22.84% had at least one dyslipidemia. The prevalences of hypercholesterolemia, hypo-HDL cholesterolemia and hyper-LDL cholesterolemia were 11.57%, 49.19% and 57.50% respectively. Hypertriglyceridemia and mixed hyperlipidemia were present in 9.04% and 2.08% of patients. Hypercholesterolemia was significantly more frequent in the female sex (p = 0.0077);hyper-LDL cholesterolemia (p = 0.0255) and mixed hyperlipidemia (p Conclusion: The relatively high prevalence of dyslipidemia in the study indicates a worrying situation. It would therefore appear essential to extend the search for risk factors nationwide, particularly those that can be modified, in order to reduce morbidity and mortality linked to cardiovascular disease.

关键词： Dyslipidemia Lipid Profile Lipid Abnormalities Prevalence Burkina Faso

Deciphering the epitranscriptome： A green perspective

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Journal of Integrative Plant Biology 2016年第10期58卷 822-835页

作者： alice Burgess School of Biological Sciences The University of Adelaide South Australia 5005 Australia School of Agriculture Food and Wine The WaiteResearch Institute The University of Adelaide South Australia 5005 Australia The University of Adelaide and Shanghai Jiao Tong University Joint International Centre for Agriculture and Health Joint International Research Laboratory of Metabolic & Developmental Sciences AdelaideAustralia

The advent of high-throughput sequencing technol- ogies coupled with new detection methods of RNA modifica- tions has enabled investigation of a new layer of gene regulation - the epitranscriptome. With over loo known RNA modifications, understanding the repertoire of RNA modifications is a huge undertaking. This review summarizes what is known about RNA modifications with an emphasis on discoveries in plants. RNA ribose modifications, base methyl- ations and pseudouridylation are required for normal develop- ment in Arabidopsis, as mutations in the enzymes modifying them have diverse effects on plant development and stress responses. These modifications can regulate RNA structure, turnover and translation. Transfer RNA and ribosomal RNA modifications have been mapped extensively and their functions investigated in many organisms, including plants. Recent work exploring the locations, functions and targeting of N6-methyladenosine （m^6A）, 5-methylcytosine （m^5C）, pseudour- idine （up）, and additional modifications in mRNAs and ncRNAs are highlighted, as well as those previously known on tRNAs and rRNAs. many questions remain as to the exact mechanisms of targeting and functions of specific modified sites and whether these modifications have distinct functions in the different classes of RNAs.

关键词： RNA modifications epitranscriptome RNA 5-methylcytosine (m^5C) N^6-methyladenosine (m^6A) Pseudouridine (φ) Arabidopsis

HPV/HBV or HPV/HCV Co-Infections in Women Treated for Chronic Hepatitis at Hôpital Saint Camille in Ouagadougou, Burkina Faso

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American Journal of molecular Biology 2024年第1期14卷 1-12页

作者： Estelle Ouédraogo Théodora mahoukèdè Zohoncon Bagora Bayala Prosper Bado Rose P. Clémence Da Rogomenoma alice Ouedraogo Ina marie Angèle Traoré Punya Akouélé Kuassi-Kpede Samiratou Ouédraogo Essi Etonam Dovo Lassina Traoré Albert Théophane Yonli Florencia Wendkuuni Djigma Olga mélanie Lompo Jacques Simpore Laboratory of molecular Biology and Genetics (LABIOGENE) University Joseph KI-ZERBO Ouagadougou Burkina Faso Centre of Biomolecular Research Pietro Annigoni (CERBA) Ouagadougou Burkina Faso Hô spital Saint Camille of Ouagadougou (HOSCO) Ouagadougou Burkina Faso Faculty of Health University Saint Thomas d’Aquin (USTA) Ouagadougou Burkina Faso Ecole Normale Supérieure Koudougou Burkina Faso Chair “Research and Action Against Cancer” Département de Santé Publique Training and Research Unit in Health Sciences University Joseph KI-ZERBO Ouagadougou Burkina Faso Observatoire National de la Santé de la Population Institut National de Santé Publique Ouagadougou Burkina Faso The Department of Epidemiology Biostatistics and Occupational Health School of Population and Global Health Montreal Canada Laboratory of Pathological Anatomy and Cytology University Joseph KI-ZERBO Ouagadougou Burkina Faso

Introduction: Cervical cancer is a public health concern and is mainly caused by Human papillomaviruses (HPV). In many parts of the world, studies are being carried out to understand the different genotypes to better tackle this issue. We conducted a study to determine the prevalence of HPV genotypes in women with chronic hepatitis B or C infection, co-infected or not with HIV, treated at the Hôpital Saint Camille in Ouagadougou (Burkina Faso). methods: This study was conducted from April to July 2023, including 100 women in gastroenterology at Hôpital Saint Camille. A questionnaire on their socio-demographic and life style was administrated;and endocervical samples were collected using sterile swabs and then sent to Centre of Biomolecular Research Pietro Annigoni (CERBA). HPV molecular detection and genotyping were performed by PCR and hybridization using the HPV Direct Flow Chips kit. Data were analysis using chi square test or Fischer’s exact test with a significance threshold for p Results: The prevalence of HPV infection was 28% (28/100) on the sample of women tested. The most frequent genotypes were HPV 52 (8.33%), followed by HPV 18 and 68 (6.25% each) for high-risk HPVs, and HPV 6, 44/55 and 62/81 (8.33% each) for low-risk HPVs. Conclusion: This study, the first of its kind in Burkina Faso on this group of the population, reveals that the most frequent genotypes found in this study are not included in the vaccine available in Burkina Faso (Gardasil®4).

关键词： Human Papillomavirus Cervical Cancer Hepatitis Human Immunodeficiency Virus Burkina Faso

Wireless Acoustic Sensor Networks and Edge Computing for Rapid Acoustic monitoring

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IEEE/CAA Journal of Automatica Sinica 2019年第1期6卷 64-74页

作者： Zhengguo Sheng Saskia Pfersich alice Eldridge Jianshan Zhou Daxin Tian Victor C.m.Leung the Department of Engineering and Design University of Sussex Infineon Technologies AG the Department of music University of Sussex Beijing Advanced Innovation Center for Big Data and Brain Computing (BDBC) Beijing Key Laboratory for Cooperative Vehicle Infrastructure Systems & Safety ControlSchool of Transportation Science and EngineeringBeihang University the Department of Electrical and Computer Engineering The University of British Columbia

Passive acoustic monitoring is emerging as a promising solution to the urgent, global need for new biodiversity assessment methods. The ecological relevance of the soundscape is increasingly recognised, and the affordability of robust hardware for remote audio recording is stimulating international interest in the potential for acoustic methods for biodiversity *** scale of the data involved requires automated methods,however, the development of acoustic sensor networks capable of sampling the soundscape across time and space and relaying the data to an accessible storage location remains a significant technical challenge, with power management at its core. Recording and transmitting large quantities of audio data is power intensive,hampering long-term deployment in remote, off-grid locations of key ecological interest. Rather than transmitting heavy audio data, in this paper, we propose a low-cost and energy efficient wireless acoustic sensor network integrated with edge computing structure for remote acoustic monitoring and in situ *** and computation of acoustic indices are carried out directly on edge devices built from low noise primo condenser microphones and Teensy microcontrollers, using internal FFT hardware support. Resultant indices are transmitted over a ZigBee-based wireless mesh network to a destination *** tests of audio quality, indices computation and power consumption demonstrate acoustic equivalence and significant power savings over current solutions.

关键词： Acoustic sensor networks edge computing energy efficiency

Squirrel Search Optimization with Deep Convolutional Neural Network for Human Pose Estimation

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Computers, materials & Continua 2023年第3期74卷 6081-6099页

作者： K.Ishwarya A.alice Nithya Department of Computational Intelligence SRM Institute of Science and TechnologyKattankulathur603203TamilnaduIndia

Human pose estimation(HPE)is a procedure for determining the structure of the body pose and it is considered a challenging issue in the computer vision(CV)*** finds its applications in several fields namely activity recognition and human-computer *** the benefits of HPE,it is still a challenging process due to the variations in visual appearances,lighting,occlusions,dimensionality,*** resolve these issues,this paper presents a squirrel search optimization with a deep convolutional neural network for HPE(SSDCNN-HPE)*** major intention of the SSDCNN-HPE technique is to identify the human pose accurately and ***,the video frame conversion process is performed and pre-processing takes place via bilateral filtering-based noise removal ***,the EfficientNet model is applied to identify the body points of a person with no problem ***,the hyperparameter tuning of the EfficientNet model takes place by the use of the squirrel search algorithm(SSA).In the final stage,the multiclass support vector machine(m-SVm)technique was utilized for the identification and classification of human *** design of bilateral filtering followed by SSA based EfficientNetmodel for HPE depicts the novelty of the *** demonstrate the enhanced outcomes of the SSDCNN-HPE approach,a series of simulations are *** experimental results reported the betterment of the SSDCNN-HPE system over the recent existing techniques in terms of different measures.

关键词： Parameter tuning human pose estimation deep learning squirrel search algorithm activity recognition

Trends and outcomes of transarterial chemoembolization in hepatocellular carcinoma:a national survey

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Hepatobiliary & Pancreatic Diseases International 2017年第6期16卷 624-630页

作者： Khalid mumtaz Nishi Patel Rohan m modi Vihang Patel alice Hinton James Hanje Sylvester m Black Somashaker Krishna Division of Gastroenterology Hepatology and NutritionThe Ohio State University Wexner Medical Center Columbus OHUSA Department of Internal medicine The Ohio State University Wexner Medical Center Columbus OHUSA Department of Surgery The Ohio State University Wexner Medical Center Columbus OHUSA Division of Biostatistics College of Public Health The Ohio State University Columbus OH USA

BACKGROUND:Transarterial chemoembolization(TACE) is a palliative procedure frequently used in patients with advanced hepatocellular carcinoma(HCC). We examined the national inpatient trends of TACE and related outcomes in the United States over the last ***:We utilized the National Inpatient Sample(2002 to 2012) and performed trend analyses of TACE for HCC in all adult patients(age >18 years). multivariate analyses for the outcomes of in-hospital "procedure-related complications"(PRCs) and "post-procedure complications"(PPCs) were performed. We also compared early(2002 to 2006) and late(2007 to 2012) eras by multivariate analyses to identify predictors of complications, healthcare resource utilization and ***:Overall, 19058 patients underwent TACE for HCC where PRCs and PPCs were seen in 24.2% and 17.6% of patients, respectively. The overall trends in the use of TACE(Pmortality [adjusted Odds ratio(a OR):0.58; 95% CI:0.41, 0.82], reduced length of hospital stay(-1.87 days; 95% CI:-2.77,-0.97) and increased hospital charges($19232; 95% CI:11013, 27451) in the late era. Additionally, there was increased mortality(a OR:4.07; 95% CI:2.96, 5.59), PRCs(a OR:3.21; 95% CI:2.56, 4.02), and PPCs(a OR:2.70; 95% CI:2.11, 3.46) among patients with ***:There is an increasing trend of TACE utilization in HCC. However, the outcomes are worse in patients with coagulopathy. Although PRCs have increased, mortality has decreased in recent years. These findings should be considered during TACE evaluation in patients with HCC.

关键词： transarterial chemoembolization hepatocellular carcinoma procedural complications mortality

Diarrhea after bariatric procedures:Diagnosis and therapy

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World Journal of Gastroenterology 2017年第26期23卷 4689-4700页

作者： Yves m Borbély alice Osterwalder Dino Kroll Philipp C Nett Roman A Inglin Clinic for Visceral Surgery and medicine InselspitalBern University HospitalUniversity of Bern

Diarrhea after bariatric procedures, mainly those with malabsorptive elements including Roux-Y Gastric Bypass and Biliopancreatic Diversion, is common and an essential determinant of quality of life and microand macronutrient deficiencies. Bariatric surgery is the only sustainably successful method to address morbid obesity and its comorbidities, particularly gaining more and more importance in the specific treatment of diabetic patients. Approximately half a million procedures are annually performed around the world, with numbers expected to rise drastically in the near future. A multitude of factors exert their influence on bowel habits; preoperative comorbidities and procedure-related aspects are intertwined with postoperative nutritional habits. Diagnosis may be challenging owing to the characteristics of postbariatric surgery anatomy with hindered accessibility of excluded segments of the small bowel and restriction at the gastric level. Conventional testing measures, if available, generally yield low accuracy and are usually not validated in this specific population. Limited trials of empiric treatment are a practical alternative and oftentimes an indispensable part of the diagnostic process. This review provides an overview of causes for chronic post-bariatric surgery diarrhea and details the particularities of its diagnosis and treatment in this specific patient population. Topics of current interest such as the impact of gut microbiota and the influence of bile acids on morbid obesity and especially their role in diarrhea are highlighted in order to provide a better understanding of the specific problems and chances of future treatment in post-bariatric surgery patients.

关键词： Bariatric surgery Diarrhea malnutrition malabsorption Steatorrhea Dumping syndrome Bile acids and salts Gut microbiota Blind loop syndrome

Outcomes and patients' perspectives of transition from paediatric to adult care in inflammatory bowel disease

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World Journal of Gastroenterology 2016年第8期22卷 2611-2620页

作者： alice L Bennett David moore Peter A Bampton Robert V Bryant Jane m Andrews Department of Gastroenterology Royal Adelaide Hospital North Terrace Adelaide SA 5000 Australia Department of Gastroenterology Flinders Medical Centre Flinders Drive Bedford Park SA 5042 Australia School of medicine University of Adelaide Adelaide SA 5000 Australia Department of Gastroenterology Women's and Children's Hospital Adelaide SA 5006 Australia School of medicine Flinders University Adelaide SA 5001 Australia

AIm: To describe the disease and psychosocial outcomes of an inflammatory bowel disease (IBD) transition cohort and their ***: Patients with IBD, aged > 18 years, who had moved from paediatric to adult care within 10 years were identified through IBD databases at three tertiary hospitals. Participants were surveyed regarding demographic and disease specific data and their perspectives on the transition process. Survey response data were compared to contemporaneously recorded information in paediatric service case notes. Data were compared to a similar age cohort who had never received paediatric IBD care and therefore who had not undergone a transition ***: There were 81 returned surveys from 46 transition and 35 non-transition patients. No statistically significant differences were found in disease burden, disease outcomes or adult roles and responsibilities between cohorts. Despite a high prevalence of mood disturbance (35%), there was a very low usage (5%) of psychological services in both cohorts. In the transition cohort, knowledge of their transition plan was reported by only 25/46 patients and the majority (54%) felt they were not strongly prepared. A high rate (78%) of discussion about work/study plans was recorded prior to transition, but a near complete absence of discussion regarding sex (8%), and other adult issues was recorded. Both cohorts agreed that their preferred method of future transition practices (of the options offered) was a shared clinic appointment with all key ***: Transition did not appear to adversely affect disease or psychosocial outcomes. Current transition care processes could be optimised, with better psychosocial preparation and agreed transition plans.

关键词： Transition care Crohn’ s disease Ulcerative colitis Chronic illness Inflammatory bowel disease Patient perspectives Disease outcomes

Computational synthesis of substrates by crystal cleavage

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npj Computational materials 2021年第1期7卷 1336-1341页

作者： Joshua T.Paul alice Galdi Christopher Parzyck Kyle m.Shen Jared maxson Richard G.Hennig Department of materials Science and Engineering University of FloridaGainesvilleFLUSA Quantum Theory Project University of FloridaGainesvilleFLUSA Department of Physics Cornell UniversityIthacaNYUSA Cornell Laboratory for Accelerator-Based Sciences and Education Cornell UniversityIthacaNYUSA

The discovery of substrate materials has been dominated by trial and error,opening the opportunity for a systematic *** generate bonding networks for materials from the materials Project and systematically break up to three bonds in the networks for three-dimensional *** cleavage reduces the bonding network to two periodic *** identify 4693 symmetrically unique cleavage surfaces across 2133 bulk crystals,4626 of which have a maximum miller index of *** characterize the likelihood of cleavage by creating monolayers of these surfaces and calculating their thermodynamic stability using density functional theory to discover 3991 potential ***,we identify distinct trends in the work of cleavage and relate them to bonding in the three-dimensional *** illustrate the potential impact of the substrate database by identifying several improved epitaxial substrates for the transparent conductor *** open-source databases of predicted and commercial substrates are available at ***.

关键词： cleavage bonding synthesis