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Crop Improvement and Abiotic Stress Tolerance Promoted by Moringa Leaf Extract

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Phyton-International Journal of Experimental Botany 2022年第8期91卷 1557-1583页

作者： Md.Abir Ul Islam Juthy Abedin Nupur charles T.Hunter Abdullah Al Mamun Sohag Ashaduzzaman Sagar Md.Sazzad Hossain Mona f.A.Dawood Arafat Abdel Hamed Abdel Latef Marián Brestič Md.Tahjib-UI-Arif Department of Genetics and Plant Breeding Bangladesh Agricultural UniversityMymensingh2202Bangladesh Department of Agricultural Food and Nutritional ScienceUniversity of AlbertaEdmontonAB T6G 2R3Canada Chemistry Research Unit United States Department of Agriculture-Agricultural Research ServiceGainesville32608USA Department of Biochemistry&Molecular Biology Bangladesh Agricultural UniversityMymensingh2202Bangladesh Department of Crop Botany Bangladesh Agricultural UniversityMymensingh2202Bangladesh Department of Agronomy and Haor Agriculture Sylhet Agricultural UniversitySylhet3100Bangladesh Botany and Microbiology Department Faculty of ScienceAssiut UniversityAssiut71516Egypt Botany and Microbiology Department Faculty of ScienceSouth Valley UniversityQena83523Egypt Department of Botany and Plant Physiology Czech University of Life Sciences PraguePrague16500Czech Republic Institute of Plant and Environmental Sciences Faculty of Agrobiology and Food ResourcesSlovak University of AgricultureNitra94976Slovakia

Moringa leaf extract(MLE)has been shown to promote beneficial outcomes in animals and *** is rich in amino acids,antioxidants,phytohormones,minerals,and many other bioactive compounds with nutritional and growth-promoting *** reports indicated that MLE improved abiotic stress tolerance in *** understanding of the mechanisms underlying MLE-mediated abiotic stress tolerance remains *** review summarizes the existing literature on the role of MLE in promoting plant abiotic stress acclimation *** is applied to plants in a variety of ways,including foliar spray,rooting media,and seed *** application of MLE promoted crop plant growth,photosynthesis,and yield under both nonstress and abiotic stress *** treatment reduced the severity of osmotic and oxidative stress in plants by regulating osmolyte accumulation,antioxidant synthesis,and secondary *** also improves mineral homeostasis in the presence of abiotic ***,this review describes the potential mechanisms underpinning MLEmediated stress tolerance.

关键词： Abiotic stress antioxidants biostimulant plant growth moringa extract osmotic stress oxidative stress

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机车车轮滑动的控制方法

国外内燃机车 1985年第4期 29-34页

作者： f.charles 顾谦

本文提出一种控制电力机车或电传动内燃机车车轮滑动的方法和装置,以达到最佳的轮轨粘着。串激牵引电动机的某种特性,特别是反电势与电动机转速(转/分)之比值作为电动机电流的函数[E/n=f(I)],形成电压控制的基础,它限制供给每个牵引电... 详细信息

本文提出一种控制电力机车或电传动内燃机车车轮滑动的方法和装置,以达到最佳的轮轨粘着。串激牵引电动机的某种特性,特别是反电势与电动机转速(转/分)之比值作为电动机电流的函数[E/n=f(I)],形成电压控制的基础,它限制供给每个牵引电动机的电压(V)值,从而限制车轮滑动的最大百分数。选定的车轮滑动极限值几乎足以将大多数钢轨条件下的最大粘着条件包涵在内。将 E/n 与电动机的电压降(IR)、电动机的电流和机车速度的信号相结合,便导出无滑动状况下的理想的电压值 V。该电压随一个代表既定的最大滑动百分数的系数而增加,从而限制供给电动机的电压。一个最大电流电路包括从最大选定值减去允许的滑动百分数,以达到最大电动机电流值,从而获得最大牵引力。

关键词：牵引电动机串激转速限压串励车轮滑动百分数电流电阻器控制方法

The sperm-interacting proteome in the bovine isthmus and ampulla during the periovulatory period

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Journal of Animal Science and Biotechnology 2023年第3期14卷 980-1000页

作者： Coline Mahe Regis Lavigne Emmanuelle Com charles Pineau Aleksandra Maria Zlotkowska Guillaume Tsikis Pascal Mermillod Jennifer Schoen Marie Saint-Dizier CNRS IFCEINRAEUniversite de ToursPRC37380 NouzillyFrance Univ Rennes InsermEHESPIrset(Institut de Recherche en SanteEnvironnement Et Travail)-UMR-S 1085F‑35000 RennesFrance Univ Rennes CNRSInsermBiosit UAR 3480 US_S 018Protim Core Facility35000 RennesFrance Institute of Reproductive Biology Leibniz Institute for Farm Animal BiologyFBNDummerstorfGermany Present Address:Department of Reproduction Biology Leibniz Institute for Zoo and Wildlife Research(IZW)BerlinGermany

Background Spermatozoa interact with oviduct secretions before fertilization in vivo but the molecular players of this dialog and underlying dynamics remain largely *** objectives were to identify an exhaustive list of sperm-interacting proteins(SIPs)in the bovine oviduct fluid and to evaluate the impact of the oviduct anatomical region(isthmus ***)and time relative to ovulation(pre-ovulatory ***-ovulatory)on SIPs number and *** Pools of oviduct fluid(Of)from the pre-ovulatory ampulla,pre-ovulatory isthmus,post-ovulatory ampulla,and post-ovulatory isthmus in the side of ovulation were collected from the ***-thawed bull sperm were incubated with Of or phosphate-buffered saline(control)for 60 min at 38.5℃.After protein extraction and digestion,sperm and Of samples were analyzed by nanoLC-MS/MS and label-free protein *** A quantitative comparison between proteins identified in sperm and Of samples(2333 and 2471 proteins,respectively)allowed for the identification of 245 *** highest number(187)were found in the pre-ovulatory isthmus,i.e.,time and place of the sperm *** total,41 SIPs(17%)were differentially abundant between stages in a given region or between regions at a given stage and 76 SIPs(31%)were identified in only one region×stage *** analysis of SIPs predicted roles in cell response to stress,regulation of cell motility,fertilization,and early embryo *** This study provides a comprehensive list of SIPs in the bovine oviduct and evidences dynamic spatiotemporal changes in sperm-oviduct interactions around ovulation ***,these data provide protein candidates to improve sperm conservation and in vitro fertilization media.

关键词： Ampulla fallopian tube Interactome Isthmus Oviduct Ovulation Post-ovulatory Pre-ovulatory Proteomics Spermatozoa

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Marketing = 6th ed.

Cultural knowledge of forests and allied tree system management around Mabira forest Reserve,Uganda

丛书名：当代全美MBA经典教材书系

2003年

作者： charles W. Lamb Joseph f. Hair Carl McDaniel.

"北大光华管理学院IMBA、MBA推荐用书"--Cover.

ISBN: (数字)730105971X

ISBN: (纸本)730105971X

"北大光华管理学院IMBA、MBA推荐用书"--Cover.

关键词： Marketing.

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Journal of forestry Research 2020年第5期31卷 1787-1802页

作者： Lucy W.Mulugo charles Galabuzi Gorettie N.Nabanoga Nelson Turyahabwe Gerald Eilu Joseph Obua Esezah Kakudidi Nicole Sibelet College of Agricultural and Environmental Sciences Makerere UniversityP.O.Box 7062KampalaUganda National forestry Resources Research Institute P.O.Box 1752KampalaUganda National Agricultural Research Organization P.O.Box 295EntebbeUganda College of Natural Sciences Makerere UniversityP.O.Box 7062KampalaUganda CIRAD TA 60/15.73Rue J-F Breton34398 Montpellier Cedex 5France CATIE Apartado Postal 7170 TurrialbaTurrialba 30501Costa Rica

The cultural universe is sometimes confusing,surprising and murky,so many cultural maps get drawn,discussed and envisioned.A study was undertaken around Mabira forest Reserve in central Uganda to identify the trees and shrubs culturally managed on-farm,assess the cultural practices of forest and tree system management and determine the relationship between farmer gender and forest and tree system *** engaged 203 farmers in focus group discussions and semi-structured interviews to collect *** data were jointly evaluated with farmers;quantitative data were analyzed in SPSS *** results showed a high likelihood for involvement of local people in tree or forest management for economic gain,as timber and fast-growing species were highly *** and medicinal species were also regarded as important,suggesting high prospects of integrating them into the local farming system or protecting them in the *** cultural practices(including rituals,trenching,bark slashing,ring barking,spot weeding and use of organic manure and pesticides)of forest and tree system management were ***,their knowledge was mixed and unclear about distinct cultural and supportive arrangements for natural forest and tree *** gender was not a significant cultural attribute for knowledge of the forest and allied tree system management,age substantially affected farmer propensity for various timber *** farmer’s family size influenced the collection of tree wildings and *** encourage considering gender disparities and livelihood needs including income,during selection of cultural practices for forest and tree restoration.

关键词： Traditional Cultural ways forest management Indigenous knowledge Superstition

The RfA regulatory sequence-binding protein in the promoter of prostate-specific antigen gene

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Science China(Life Sciences) 2003年第2期46卷 184-193页

作者：陈蔚文张建业 charles Y f Young 张莲英陈留存赵健 Institute of Biochemistry and Molecular Biology School of Medicine Shandong University Jinan 250012 China Department of Urology Research of Mayo Clinic/foundation MN 55905USA Department of Thoracic Surgery Qilu Hospital of Shandong University Jinan 250012 China

To assure what sequence associated with the androgen regulation, a 15 bp region at the upstream of the ARE of prostate-specific antigen (PSA) promoter, termed RfA, was found in-dispensable for androgen receptor (AR)-mediated transactivation of PSA promoter. In transfection and CAT assays, some nucleotides substitution in RfA could significantly decrease the androgen inducibility for PSA promoter. The in vitro DNA binding assay demonstrated that RfA bound spe-cifically with some non-receptor protein factors in prostate cell nucleus, but the mutant type of RfA lost this ability, so RfA might be a novel accessory cis-element. The RfA-binding proteins were isolated and purified by affinity chromatography using RfA probes. SDS-PAGE and preliminary protein identification showed these proteins possessed sequence high homology with multifunc-tional protein heterogeneous nuclear ribonucleoprotein A1, A2 (hnRNP A1, A2). RfA-binding pro-teins possibly cooperate with AR-mediated transactivation for PSA promoter as coactivator. The study results will facilitate further understanding the mechanism and tissue specificity of PSA pro-moter.

关键词： prostate-specific antigen, promoter, heterogeneous nuclear ribonucleoprotein A1, A2.

from farming to Engineering： The Microbiota and Allergic Diseases

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Engineering 2017年第1期3卷 98-109页

作者： Dominique Angèle Vuitton Jean-charles Dalphin University Bourgogne franche-Comte Besancon 25030 France Anergology Network of franche-Comte Besancon 25030 France

The steady increase of lgE-dependent allergic diseases after the Second World War is a unique phenomenon in the history of humankind. Numerous cross-sectional studies, comprehensive longitudinal cohort studies of children living in various types of environment, and mechanistic experimental studies have pointed to the disappearance of ＂protective factors＂ related to major changes in lifestyle and environment. A common unifying concept is that of the immunoregulatory role of the gut microbiota. This review focuses on the protection against allergic disorders that is provided by the farming environment and by exposure to microbial diversity. It also questions whether and how microbial bioengineering will be able in the future to restore an interplay that was beneficial to the proper immunological development of children in the past and that was irreversibly disrupted by changes in lifestyle. The protective ＂farming environment＂ includes independent and additional influences： contact with animals, stay in barns/stables, and consumption of unprocessed milk and milk products, by mothers during pregnancy and by children in early life. More than the overall quanti- ty of microbes, the biodiversity of the farm microbial environment appears to be crucial for this protection, as does the biodiversity of the gut microbiota that it may provide. Use of conventional probiotics, especially various species or strains of Lactobacillus and Bifidobacterium, has not fulfilled the expectations of allergists and pediatricians to prevent allergy. Among the specific organisms present in cowsheds that could be used for prevention, Acinetobacter （A.） lwoffii f78, Lactococcus （ L.） lactis G121, and Staphylococcus （S.） sciuri W620 seem to be the most promising, based on experimental studies in mouse models of allergic respiratory diseases. However, the development of a new generation of probiotics based on very productive research on the farming environment faces several obstacles that cannot b

关键词： Allergy farming Microbial biodiversity Immune regulation Microbiota Translational research

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XML手册 G

Smoothelin,a new marker to determine the origin of liver fibrogenic cells

2003年

作者：（美）charles f. Goldfarb （美）Paul Prescod等张晓晖等译

本书共分18个部分，介绍了XML的发展历史、基本思想、最基本问题、XML对网络通信和计算机通信的影响，阐述了XML不同应用领域。

ISBN: (数字)7505385550

ISBN: (纸本)7505385550

本书共分18个部分，介绍了XML的发展历史、基本思想、最基本问题、XML对网络通信和计算机通信的影响，阐述了XML不同应用领域。

关键词：可扩充语言计算机网络

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World Journal of Gastroenterology 2013年第48期19卷 9343-9350页

作者： Sébastien Lepreux Christelle Guyot fabrice Billet Chantal Combe charles Balabaud Paulette Bioulac-Sage Alexis Desmoulière CHU Bordeaux Hopital Pellegrin Service d’Anatomie Pathologique F-33076 Bordeaux France U889 and Université Victor Segalen Bordeaux 2 F-33076 Bordeaux France Division of Clinical Pharmacology and Toxicology Department of Medicine University Hospital Zurich 8006 Zurich Switzerland facultés de Médecine et de Pharmacie Université de Limoges EA 6309 F-87025 LimogesFrance

AIM: To explore this hypothesis that smooth muscle cells may be capable of acquiring a myofibroblastic phenotype, we have studied the expression of smoothelin in fibrotic conditions.

关键词： Smooth muscle cells, Myofibroblasts, α -smooth muscle actin, Smoothelin, fibrosis/cirrhosis, Hepatocellular carcinoma