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44篇 您的检索式:作者名="Mohammed SI"
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1863 genomes reveal the origin and domestication of chicken显示文摘Despite the substantial role that chickens have played in human societies across the world,both the geographic and temporal origins of their domestication remain controversial.To address this issue,we analyzed 863 genomes from a worldwide sampling of chickens and representatives of all four species of wild jungle fowl and each of the five subspecies of red jungle fowl(RJF).Our study suggests that domestic chickens were initially derived from the RJF subspecies Gallus gallus spadiceus whose present-day distribution is predominantly in southwestern China,northern Thailand and Myanmar.Following their domestication,chickens were translocated across Southeast and South Asia where they interbred locally with both RJF subspecies and other jungle fowl species.In addition,our results show that the White Leghorn chicken breed possesses a mosaic of divergent ancestries inherited from other subspecies of RJF.Despite the strong episodic gene flow from geographically divergent lineages of jungle fowls,our analyses show that domestic chickens undergo genetic adaptations that underlie their unique behavioral,morphological and reproductive traits.Our study provides novel insights into the evolutionary history of domestic chickens and a valuable resource to facilitate ongoing genetic and functional investigations of the world's most numerous domestic animal.Ming-Shan Wang Mukesh Thakur Min-Sheng Peng Yu Jiang Laurent Alain Francois Frantz Ming Li Jin-Jin Zhang Sheng Wang Joris Peters Newton Otieno Otecko Chatmongkon Suwannapoom Xing Guo Zhu-Qing Zheng Ali Esmailizadeh Nalini Yasoda Hirimuthugoda Hidayat Ashari Sri Suladari Moch Syamsul Arifin Zein Szilvia Kusza Saeed Sohrabi Hamed Kharrati-Koopaee Quan-Kuan Shen Lin Zeng Min-Min Yang Ya-Jiang Wu Xing-Yan Yang Xue-Mei Lu Xin-Zheng Jia Qing-Hua Nie Susan Joy Lamont Emiliano Lasagna Simone Ceccobelli Humpita Gamaralalage Thilini Nisanka Gunwardana Thilina Madusanka Senasige Shao-Hong Feng Jing-Fang Si Hao Zhang Jie-Qiong Jin Ming-Li Li Yan-Hu Liu Hong-Man Chen Cheng Ma Shan-Shan Dai Abul Kashem Fazlul Haque Bhuiyan Muhammad Sajjad Khan Gamamada Liyanage Lalanie Pradeepa Silva Thi-Thuy Le Okeyo Ally Mwai Mohamed Nawaz Mohamed Ibrahim Megan Supple Beth Shapiro Olivier Hanotte Guojie Zhang Greger Larson Jian-Lin Han Dong-Dong Wu Ya-Ping Zhang 2020Cell Research2020,30,8:7
2Antibacterial activity of various honey types of Algeria against Staphylococcus aureus and Streptococcus pyogenes显示文摘Objective:To assess the in vitro antibacterial activity of honey from different geographical location on Gram negative organismes.Methods:Different concentrations(Undiluted honey,10%, 30%,50%and 70%wt/vol) of honey were studied in vitro using Staphylococcus aureus(S.aureus) and Streptococcus pyogenes(S.pyogenes),briefly,two-fold dilutions of honey solutions were tested to determine the minimum inhibitory concentration(MIC) against each type of microorganism,followed by more assays within a narrower dilution range to obtain more precise MIC values.MICs were determined by both visual inspection and spectrophotometric assay at 620 nm.These honey samples were compared with standard antibiotics like ampicillin,penicillin G,amoxicillin,gentamycin,tobramycin,erythromycin and chloramphenicol was determined by the disc diffusion method.Results:The diameter of zone of the inhibition(ZDI) of honey has various concentrations tested for the isolates ranged 0-46 mm for S.aureus,0-44 mm for S.pyogenes.While the MIC(%) ranged 12%-95%,25%-73%respectively.Conclusions:Algeria honey,in-vitro,possess antibacterial activity.Ahmed Moussa Djebli Noureddine Hammoudi Si Mohamed Meslem Abdelmelek Aissat Saad 2012Asian Pacific Journal of Tropical Medicine2012,5,10:2
3Realization of laser textured brass surface via temperature tuning for surface wettability transition显示文摘Superhydrophobic surfaces have attracted extensive interests and researches into their fundamentals and potential applications.Laser texturing provides the convenience to fabricate the hierarchical micro/nanostructures for superhydrophobicity.However,after laser texturing,long wettability transition time from superhydrophilicity to superhydrophobicity is a barrier to mass production and practical industrial applications.External stimuli have been applied to change the surface composition and/or the surface morphology to reduce wettability transition time.Herein,by temperature tuning,wettability transition of laser textured brass surfaces is investigated.Scanning electron microscopy and surface contact angle measurement are employed to characterize the surface morphology and wettability behavior of the textured brass surfaces.By low-temperature heating(100℃~150℃),partial deoxidation of the top Cu O layer occurs to form hydrophobic Cu_2O.Therefore,superhydrophobicity without any chemical coating and surface modification could be achieved in a short time.Furthermore,after low-temperature heating,the low adhesive force between the water droplet and the sample surface is demonstrated for the laser textured brass surface.This study provides a simple method to fabricate the micro/nanostructure surfaces with controllable wettability for the potential applications.Huangping Yan Mohamed Raiz B Abdul Rashid Si Ying Khew Fengping Li Minghui Hong 2017光电工程2017,44,6:2
4Cyclooxygenase inhibitors in urinary bladder cancer:in vitro and in vivo effects显示文摘Mohammed SI Dhawan D Abraham S 2006Mol Cancer Ther2006,5,2:1
5Expression of cyclooxygenase- 2 (Cox- 2 ) in human invasive transitional cell carcinoma (TCC) of the urinary bladder 显示文摘Mohammed SI Knapp DW Bostwick DC 1999Cancer Res1999,59,:1
6Expression of cyclooxygenase- 2 (COX-2)in human invasive transitional cell carcinoma(TCC) of the urinary bladder显示文摘Mohammed SI Knapp DW Bostwiek DG 1999Cancer Res1999,59,:1
7Mammography and ultrasound imaging of preinvasive and invasive canine spontaneous mammary cancer and their similarities to human breast cancer显示文摘Mohammed SI Meloni GB Parpaglia MLP 0,,11:1
8Effects of the cyclooxygenase inhibitor,piroxicam,on tumor response, apoptosis, and angiogenesis in a canine model of human invasive urinary bladder cancer显示文摘Mohammed SI Bennett PF Craig BA 2002Cancer Res2002,62,2:1
9Protection against doxorubicin cardiomyopathy in rats: role of phosphodiesterase inhibitors type 4 显示文摘Mohamed HE Asker ME Ali SI 2004J Pharm Pharmacol2004,56,6:1
10Expression of cyclooxygenase-2 (Cox-2) in human invasive transitional cell carcinoma (TCC) of the urinary bladder显示文摘Mohammed SI Knapp DW Bostwick DG 1999Cancer Res1999,59,22:1
11Simulation of Microsatellite Attitude Using Kalman filtering in Orbit Results 显示文摘Si Mohammed A M Benyettou M Boudjemai A Hashida Y Sweeting M N 2008Simulation Modelling Practice and Theory2008,16,3:1
12Three-axis active control system for gravity gradient stabilized microsatellite显示文摘Si Mohammed A M Benyettou M Bentoutou Y 2009Acta Astronautica2009,64,:1
13Expression of cyclooxygenase -2(COX -2) in human invasive transitional cell carcinoma(TCC) of the urinary bladder 显示文摘Mohammed SI Knapp DW Bost Wick DG 1999Cancer Res1999,59,:1
14Hyaluronic acid-based hydrogel for regional delivery of paclitaxel to intraperitoneal tumors显示文摘Bajaj G Kim MR Mohammed SI 2012J Control Release2012,158,3:1
15Detection and quantitation of BK virus DNA by real - time polymerase chain reaction in the LT-ag gene in adult renal transplant recipients 显示文摘Si -Mohamed A Goff JL D'esir'e N 2006J Virol Methods2006,131,1:1
16Expression of cyclooxygenase-2(COX 2) in human invasive tran sitional cell carcinoma (TCC) of the urinary bladder显示文摘Mohammed SI Knapp DW Bostwick DG 1999Cancer Res1999,59,22:1
17Role of epigenetics in cancer health disparities显示文摘Mohammed SI Springfield S Das R 2012Methods Mol Biol2012,863,:1
18Expression of cyclooxygenase-2 (COX-2) in human invasive transitional cell carcinoma (TCC) of the urinary bladder 显示文摘MOHAMMED SI KNAPP DW BOSTWICK DG 1999Cancer Res1999,59,:1
19Identification of proteins secreted from leptin stimulated MCF-7 breast cancer cells:a dual proteomic approach显示文摘Perera CN Spalding HS Mohammed SI 0,,:1
20Role of epigenetics incancer health disparities 显示文摘Mohammed SI Springfield S Das R 2012Methods Mol Biol2012,863,:1
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