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New immune regulators of sciatic nerve regeneration?Lessons from the neighborhood

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Neural Regeneration Research 2024年第4期19卷 705-706页

作者： AndréL.Bombeiro Rodrigo G.Q.Fernandes julie c.Ribot Instituto de Medicina Molecular João Lobo Antunes Faculdade de MedicinaUniversidade de LisboaLisbonPortugal

For decades,the immune system has been associated with host protection against infectious pathogens or tumors,while also contributing to ***,this paradigm is now changing,with recent studies highlighting novel roles for immune mediators in the maintenance of steady-state tissue *** this perspective,we review some of the latest findings featuring immune modulators of the nervous system pathophysiology,with a special focus on interleukin(IL)-17.

关键词： homeostasis neighborhood finding

Effects of improved amino acid balance diet on lysine mammary utilization, whole body protein turnover and muscle protein breakdown on lactating sows

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Journal of Animal Science and Biotechnology 2024年第5期15卷 2031-2043页

作者： Sai Zhang Juan c.Marini Vengai Mavangira Andrew claude julie Moore Mahmoud A.Mohammad Nathalie L.Trottier Department of Animal Science Michigan State UniversityEast Lansing 48824USA State Key Laboratory of Swine and Poultry Breeding Industry Key Laboratory of Animal Nutrition and Feed Science in South ChinaMinistry of Agriculture and Rural AffairsGuangdong Provincial Key Laboratory of Animal Breeding and NutritionInstitute of Animal ScienceGuangdong Academy of Agricultural SciencesGuangzhou 510640PR China USDA/ARS children’s Nutrition Research center and Pediatric critical care Medicine Department of PediatricsBaylor College of MedicineHoustonTX 77030USA Department of Large Animal clinical Sciences Michigan State UniversityEast LansingMI 48824USA Present address:Department of Animal Science Cornell UniversityFrank Morrison Hall507 Tower RoadIthacaNY 14853‑4801USA

Background The study objective was to test the hypothesis that low crude protein(cP)diet with crystalline amino acids(cAA)supplementation improves Lys utilization efficiency for milk production and reduces protein turnover and muscle protein *** lactating multiparous yorkshire sows were allotted to 1 of 2 isocaloric diets(10.80 MJ/kg net energy):control(cON;19.24%cP)and reduced cP with“optimal”AA profile(OPT;14.00%cP).Sow body weight and backfat were recorded on d 1 and 21 of lactation and piglets were weighed on d 1,14,18,and 21 of *** d 14 and 18,a subset of 9 sows(cON=4,OPT=5)was infused with a mixed solution of 3-[methyl-2H3]histidine(bolus injection)and[13c]bicarbonate(priming dose)first,then a constant 2-h[13c]bicarbonate infusion followed by a 6-h primed constant[1-13c]lysine *** blood and milk sampling were performed to determine plasma and milk Lys enrichment,Lys oxidation rate,whole body protein turnover,and muscle protein *** Over the 21-d lactation period,compared to cON,sows fed OPT had greater litter growth rate(Pcompared to cON,sows fed OPT had greater efficiency of Lys(Pys mammary flux(Py protein turnover efficiency(Pcompared to cON,sows fed OPT tended to have lower whole body protein breakdown rate(P=0.069).Muscle protein breakdown rate did not differ between OPT and cON(P=0.197).conclusion Feeding an improved AA balance diet increased efficiency of Lys and reduced whole-body protein turnover and protein *** results imply that the lower maternal N retention observed in lactating sows fed improved AA balance diets in previous studies may be a result of greater partitioning of AA towards milk rather than greater body protein breakdown.

关键词： Amino acid Efficiency Lactating sows Protein breakdown Protein turnover Reduced protein diet

Assessment of the Recent Hydromorphological Features of Nokoue Lake and Its channels (South-East Benin)

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Open Journal of Modern Hydrology 2024年第1期14卷 33-55页

作者： Tètchodiwèï julie-Billard yonouwinhi Gérard Alfred Franck Assiom d’Almeida Felix Kofi Abagale Akuemaho Virgile Onésime Akowanou Laboratory of Applied Hydrology (LHA) National Institute of water (INE) African Centre of Excellence for Water and Sanitation (C2EA) University of Abomey-Calavi (UAC) Cotonou Benin International chair in Mathematical Physics and Applications (IcMPA–UNEScO chair) University of Abomey-Calavi (UAC) Cotonou Benin Laboratory of Geology Mining and Environment (LGME) Faculty of Science and Technology (FAST) University of Abomey-Calavi (UAC) Cotonou Benin West African centre for Water Irrigation and Sustainable Agriculture (WACWISA) University of Development Studies (UDS) Tamale Ghana Laboratory of Sciences and Technology for Water and Environment (LSTEE) University of Abomey-Calavi (UAC) Cotonou Benin

Based on 2022 and 2023 hydrometric data and satellite images (Sentinel 2022, SPOT 2010), this study aims to present the Nokoué Lake and its channels’ re-cent hydromorphological characteristics. Integrating flow, tributary morphology, and topography data determined specific power values along the axes studied. The values obtained range from 2.69 to 12.92 W/m2 for Ouémé River and 2.46 to 10.99 W/m2 for Sô River. The resulting water erosion on banks and bottoms is of linear, areolar, or gully and claw types. Lake bathymetry varies from -0.5 to -2.6 m (low flow period) and -1 to -4 m;in the Ouémé, Sô, and Totchè rivers, it varies from -5 m to -7 m, reaching -10 m at the cotonou channel entrance (flood period). Bathymetric profiles reveal varied “U”, “V” and “Intermediate” bottom morphologies, influenced by erosion/sedimentation processes and human activities. The flow facies identified are lentic in the northern tributaries and lotic in the cotonou and Totchè canals. Spatial analysis identified nine (09) thematic classes. In 2022, the surface area of the water body has increased from 274 km2 at low water to 280 km2 at high water, whereas in 2010 (a recent year of exceptional flooding), the surface area was 270 km2 at low water and 277 km2 at high water. Significant changes in land use are observed between 2010 and 2022. The floodplain area decreased slightly, from 421 km2 in 2010 (year of exceptional flooding) to 419 km2 in 2022. The evolution of land use shows a progressive expansion of the urban environment to the detriment of the natural environment. In the medium to long term, this trend could threaten the hydromorphological balance and even the existence of this important lagoon ecosystem.

关键词： Nokoué Lake Ouémé River Sô River cotonou channel Hydromorphology

γδ T cells,Tregs and epithelial cells interact with IL-33 in the lung

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cellular & Molecular Immunology 2021年第4期18卷 790-791页

作者： julie Darrigues julie c.Ribot Institute de Medicina Molecular Joao Lobo Antunes Faculdade de MedicinaUniversidade de LisboaLisbonPortugal

Mucosal barriers are composed of an organized network of tightly joined cells that act as a critical first line of defense against *** their tissue hom ing properties and ability to sense environmental signals,gamma d... 详细信息

关键词： lung delta network

Laparoscopic Appendectomies at Brazzaville University Hospital

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Surgical Science 2024年第4期15卷 183-194页

作者： Murielle Etiennette julie Note Madzele Pierlesky Elion Ossibi Bhodeho Medi Monwongui Didace Massamba Miabaou Giresse Bienvenu Tsouassa Wa Ngono Prude Pertinie Avala Gilles Niengo Outsouta Noé Henschel Motoula Latou carmich Nzaka Moukala cédrick Du Bonheur Alima Koya Gilbert Fabrice Otiobanda Digestive Surgery Department Brazzaville University Hospital Brazzaville Republic of the Congo Faculty of Health Sciences Marien Ngouabi University Brazzaville Republic of the Congo General Intensive care Unit Brazzaville University Hospital Brazzaville Republic of the Congo

Introduction: Acute appendicitis represents an urgent surgical condition, requiring the removal of the vermiform appendix. Laparoscopy is the standard surgical approach. This study aimed to outline the epidemiological, clinical, therapeutic, and outcome characteristics of patients undergoing laparoscopic surgery for acute appendicitis. Patients and Methods: A descriptive, retrospective analysis was carried out in the Emergency and Digestive Surgery departments of the University Hospital center of Brazzaville, spanning two years from January 1, 2021, to December 31, 2022. The study included all patients who underwent laparoscopic surgery for non-complicated acute appendicitis. Results: The study included 12 cases of non-complicated acute appendicitis treated with urgent laparoscopy. The mean age of the patients was 37 ± 8.9 years, with a sex ratio of 0.7. The predominant symptom leading to consultation was pain in the right iliac fossa, with an average time to consultation of 6.4 ± 5.7 hours. Patient histories included diabetes in one case, obesity in two cases, and one case of prior abdominoplasty. During surgery, a phlegmonous appendix was observed in nine patients. The average duration of hospital stay was 3.6 ± 1.3 days, with all patients experiencing uncomplicated recoveries. conclusion: The practice of emergency laparoscopic appendectomy is still relatively infrequent in our setting and presents an ongoing challenge.

关键词： Acute Appendicitis Appendectomy Laparoscopy Emergency

Envita’s Precision cancer care: 35-Fold Improvement in Response Rates

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Journal of cancer Therapy 2024年第4期15卷 99-120页

作者： Sheba Goklany John c. Oertle III Ronald Matthias Jr. Daniel Warren David Medina Rory Sears Robert Zieve Kendra Quart christopher Aussems Jon Moma Shannon Miller Zach Poteet conner coffin courtney Middleton Erika Ware Phylicia Zarnosky julie Nowak Winlove Suasin Daniel conway chad Burk Ruth Tan-Lim Dino Prato Envita Medical centers Scottsdale AZ USA

New clinical approaches are imperative beyond the widely adopted National comprehensive cancer Network (NccN) guidelines, utilized by prominent cancer institutions. cancer is the leading cause of death among individuals younger than 85 years within the United States. Despite significant technological advances, including the expenditure of hundreds of billions, treatment outcomes and overall survival have not notably improved for most types of advanced cancer over the last several decades. Over the past 24 years, Envita Medical centers has pioneered a unique form of personalized treatment approach for late-stage and refractory cancer patients, introducing groundbreaking innovations in the field. Our integrated algorithm utilizes advanced genomics, transcriptomics, and highly tailored immunotherapy, resulting in remarkable outcome improvements. This study presents Envita’s innovative personalized treatment algorithms and examines the response outcomes of 199 late-stage cancer patients treated at Envita Medical centers over a two-year period. compared to standard of care and palliative chemotherapy, Envita’s treatment demonstrated a remarkable 35-fold improvement in overall response rates (Figure 1). Moreover, 88% of the patients, the majority presenting with Stage 3 or 4 cancer, experienced a 43-fold improvement in quality of life with minimal side effects, as compared to standard of care chemotherapy and palliative care. This revolutionary success is attributed to Envita’s personalized therapeutic algorithms, which incorporate customized immunotherapy. Envita’s precision care approach has also achieved a 100% better response rate compared to over 65 global chemotherapy clinical trials with more than 2700 patients. The results from this study suggest that a wider utilization of Envita’s personalized approach can significantly benefit patients with late-stage and refractory cancer.

关键词： Envita Medical centers Late-stage cancer Overall Response Rate Quality of Life circulating Tumor cells (cTcs) Mutant Allele Frequency (MAF) Precision care

Surgical Treatment of Hemorrhoidal Disease at Brazzaville University Hospital center

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Surgical Science 2024年第3期15卷 159-168页

作者： Murielle Etiennette julie Note Madzele Pierlesky Elion Ossibi Rody Stéphane Ngami Didace Massamba Miabaou clausina Philestine Mikolele Ahoui Apendi Noé Henschel Motoula Latou Bhodeho Medy Monwongui Giresse Bienvenu Tsouassa Wa Ngono Prude Pertinie Avala carmich Nzaka Moukala cédrick Du Bonheur Alima Koya Blaise Irénée Atipo-Ibara Digestive Surgery Department Brazzaville University Hospital Center Brazzaville Congo Faculty of Health Sciences Marien Ngouabi University Brazzaville Congo Gastroenterology and Internal Medicine Department Brazzaville University Hospital Center Brazzaville Congo

Introduction: Hemorrhoidal disease is a common pathology and its surgical treatment is based, among other things, on pedicular resection after failure of medical and instrumental treatment. The aim of this study is to analyze the epidemiological, clinical, therapeutic and evolving aspects of hemorrhoidal disease at the stage of surgical treatment at the University Hospital center of Brazzaville. Patients and Methods: We conducted a retrospective and descriptive study carried out from January 2020 to December 2021, a 24 months period, in the Digestive surgery department of the University Hospital center of Brazzaville. It concerned patients who underwent a surgical procedure for hemorrhoidal disease. Results: 21 cases were collected, representing a hospital frequency of 2.3%, with a sex ratio of 4.3 in favor of men. The average age of patients was 42.2 ± 11.9 years. The symptoms were mainly proctalgia, mass sensation and rectal bleeding. We recorded five cases (19.1%) of hemorrhoidal thrombosis and 16 cases (80.9%) of hemorrhoidal prolapse including 12 cases requiring manual integration (Goligher grade III) and four irreducible permanent cases (Goligher grade IV). The Grade III prolapse was associated with a polyp in one patient and with posterior anal fissure in another patient. Out of the 21 patients, 14 underwent a tripedicular hemorrhoidectomy according to Milligan and Morgan. Two patients underwent mono- and bipedicular hemorrhoidectomy with resection of associated lesions and five patients underwent emergency thrombectomy. The outcome was favorable for all our patients. The average length of hospital stay was 1.5 ± 2.1 days. conclusion: In the event of failure of medical and instrumental treatment, the hemorrhoidal cure according to Milligan and Morgan is the surgical treatment of reference for hemorrhoidal disease at the University Hospital center of Brazzaville.

关键词： Hemorrhoidal Disease Surgery Milligan and Morgan

Emergent interactions influence functional traits and success of dune building ecosystem engineers

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Journal of Plant Ecology 2018年第4期11卷 524-532页

作者： Joseph K.Brown julie c.Zinnert Donald R.young Department of Biology Virginia Commonwealth University1000 West Cary Street RichmondVA 23284USA

Aims Dune building processes are affected by interactions between the growth of ecosystem engineering dune grasses and environmen-tal factors associated with disturbance such as sand burial and sea *** investigating how species interactions influence dune community structure and functional trait responses in high abiotic stress environments is *** investigated how spe-cies interactions influence the functional trait responses of three dominant dune grasses to common abiotic *** We performed a multi-factorial greenhouse experiment by plant-ing three common dune grasses(Ammophila breviligulata Fern.,Uniola paniculata *** Spartina patens Muhl.)in different interspecific combinations,using sand burial and sea spray as abiotic *** burial was applied once at the beginning of the *** spray was applied three times per week using a calibrated spray *** functional trait meas-urements(leaf elongation,maximum root length,aboveground biomass and belowground biomass)were collected at the end of the *** experiment continued from May 2015 to August *** Findings Species interactions between *** and *** negatively affected dune building function traits of ***,indicating that interactions with *** could alter dune community ***,*** had a negative interaction with ***,which decreased *** functional trait responses to abiotic *** all species occurred together,the interactions among species brought about coexistence of all three *** data suggest that species interactions can change traditional functional trait responses of dominant species to abiotic stress.

关键词： competition coastal dunes facilitation intransitivity

Intelligent Prediction Approach for Diabetic Retinopathy Using Deep Learning Based convolutional Neural Networks Algorithm by Means of Retina Photographs

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computers, Materials & continua 2021年第2期66卷 1613-1629页

作者： G.Arun Sampaul Thomas y.Harold Robinson E.Golden julie Vimal Shanmuganathan Seungmin Rho yunyoung Nam cSE Department J.B.Institute of Engineering and TechnologyHyderabad500075India School of Information Technology and Engineering Vellore Institute of TechnologyVellore632014India Department of computer Science and Engineering Anna University Regional CampusTirunelveli627007India Department of Information Technology National Engineering CollegeKovilpatti628503India Department of Software Sejong University209 Neungdong-roGwangjin-guSeoul05006Korea Department of computer Science and Engineering Soonchunhyang UniversityAsan31538Korea

Retinopathy is a human eye disease that causes changes in retinal blood vessels that leads to bleed,leak fluid and vision *** of retinopathy are blurred vision,changes in color perception,red spots,and eye pain and it cannot be detected with a naked *** this paper,a new methodology based on convolutional Neural Networks(cNN)is developed and proposed to intelligent retinopathy prediction and give a decision about the presence of retinopathy with automatic diabetic retinopathy screening with accurate *** cNN model is trained by different images of eyes that have retinopathy and those which do not have *** fully connected layers perform the classification process of the images from the dataset with the pooling layers minimize the coherence among the adjacent *** feature loss factor increases the label value to identify the patterns with the kernel-based *** performance of the proposed model is compared with the related methods of DREAM,KNN,GD-cNN and *** results show that the proposed cNN performs better.

关键词： convolutional neural networks dental diagnosis image recognition diabetic retinopathy detection