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Items: 1 to 50 of 109

1.

Factors affecting adherence to antiepileptic medications among Sudanese individuals with epilepsy: A cross-sectional survey.

Elsayed MA, El-Sayed NM, Badi S, Ahmed MH.

J Family Med Prim Care. 2019 Jul;8(7):2312-2317. doi: 10.4103/jfmpc.jfmpc_405_19.

2.

Discovery of glycerol phosphate modification on streptococcal rhamnose polysaccharides.

Edgar RJ, van Hensbergen VP, Ruda A, Turner AG, Deng P, Le Breton Y, El-Sayed NM, Belew AT, McIver KS, McEwan AG, Morris AJ, Lambeau G, Walker MJ, Rush JS, Korotkov KV, Widmalm G, van Sorge NM, Korotkova N.

Nat Chem Biol. 2019 May;15(5):463-471. doi: 10.1038/s41589-019-0251-4. Epub 2019 Apr 1.

3.

Host and parasite responses in human diffuse cutaneous leishmaniasis caused by L. amazonensis.

Christensen SM, Belew AT, El-Sayed NM, Tafuri WL, Silveira FT, Mosser DM.

PLoS Negl Trop Dis. 2019 Mar 7;13(3):e0007152. doi: 10.1371/journal.pntd.0007152. eCollection 2019 Mar.

4.

Mycobacterium tuberculosis Inhibits Autocrine Type I IFN Signaling to Increase Intracellular Survival.

Banks DA, Ahlbrand SE, Hughitt VK, Shah S, Mayer-Barber KD, Vogel SN, El-Sayed NM, Briken V.

J Immunol. 2019 Apr 15;202(8):2348-2359. doi: 10.4049/jimmunol.1801303. Epub 2019 Mar 4.

PMID:
30833347
5.

Toward a treatment of diabesity: Rational design, synthesis and biological evaluation of benzene-sulfonamide derivatives as a new class of PTP-1B inhibitors.

Ghareb N, El-Sayed NM, Abdelhameed R, Yamada K, Elgawish MS.

Bioorg Chem. 2019 May;86:322-338. doi: 10.1016/j.bioorg.2019.01.052. Epub 2019 Jan 31.

PMID:
30743173
6.

Donepezil improves neuropathy through activation of AMPK signalling pathway in streptozotocin-induced diabetic mice.

Atef MM, El-Sayed NM, Ahmed AAM, Mostafa YM.

Biochem Pharmacol. 2019 Jan;159:1-10. doi: 10.1016/j.bcp.2018.11.006. Epub 2018 Nov 9.

PMID:
30414938
7.

Isolated compounds from Cuscuta pedicellata ameliorate oxidative stress and upregulate expression of some energy regulatory genes in high fat diet induced obesity in rats.

Mehanna ET, El-Sayed NM, Ibrahim AK, Ahmed SA, Abo-Elmatty DM.

Biomed Pharmacother. 2018 Dec;108:1253-1258. doi: 10.1016/j.biopha.2018.09.126. Epub 2018 Oct 2.

8.

Chemical analysis of aqueous extracts of Origanum majorana and Foeniculum vulgare and their efficacy on Blastocystis spp. cysts.

Méabed EMH, El-Sayed NM, Abou-Sreea AIB, Roby MHH.

Phytomedicine. 2018 Apr 1;43:158-163. doi: 10.1016/j.phymed.2018.04.017. Epub 2018 Apr 10.

PMID:
29747749
9.

Glucose Levels Alter the Mga Virulence Regulon in the Group A Streptococcus.

Valdes KM, Sundar GS, Belew AT, Islam E, El-Sayed NM, Le Breton Y, McIver KS.

Sci Rep. 2018 Mar 21;8(1):4971. doi: 10.1038/s41598-018-23366-7.

10.

Virulence-Related Genes Identified from the Genome Sequence of the Non-O1/Non-O139 Vibrio cholerae Strain VcN1, Isolated from Dhaka, Bangladesh.

Hossain M, Alam M, Khaleque A, Islam S, Sadique A, Khan N, Halim Z, Sarker M, El-Sayed NM, Huq A, Ahsan GU, Colwell RR.

Genome Announc. 2018 Mar 8;6(10). pii: e01513-17. doi: 10.1128/genomeA.01513-17.

11.

Glutamine up-regulates pancreatic sodium-dependent neutral aminoacid transporter-2 and mitigates islets apoptosis in diabetic rats.

Medras ZJH, El-Sayed NM, Zaitone SA, Toraih EA, Sami MM, Moustafa YM.

Pharmacol Rep. 2018 Apr;70(2):233-242. doi: 10.1016/j.pharep.2017.10.009. Epub 2017 Oct 25.

PMID:
29475006
12.

Cytotoxic effect of chlorpyrifos is associated with activation of Nrf-2/HO-1 system and inflammatory response in tongue of male Wistar rats.

El-Sayed NM, Ahmed AAM, Selim MAA.

Environ Sci Pollut Res Int. 2018 Apr;25(12):12072-12082. doi: 10.1007/s11356-018-1391-x. Epub 2018 Feb 16.

PMID:
29453720
13.

Cardioprotective Mechanisms of Exenatide in Isoprenaline-induced Myocardial Infarction: Novel Effects on Myocardial α-Estrogen Receptor Expression and IGF-1/IGF-2 System.

Darwesh AM, El-Azab MF, Abo-Gresha NM, El-Sayed NM, Moustafa YM.

J Cardiovasc Pharmacol. 2018 Mar;71(3):160-173. doi: 10.1097/FJC.0000000000000557.

PMID:
29256971
14.

Comparative transcriptome profiling of virulent and non-virulent Trypanosoma cruzi underlines the role of surface proteins during infection.

Belew AT, Junqueira C, Rodrigues-Luiz GF, Valente BM, Oliveira AER, Polidoro RB, Zuccherato LW, Bartholomeu DC, Schenkman S, Gazzinelli RT, Burleigh BA, El-Sayed NM, Teixeira SMR.

PLoS Pathog. 2017 Dec 14;13(12):e1006767. doi: 10.1371/journal.ppat.1006767. eCollection 2017 Dec.

15.

Differential Content of Proteins, mRNAs, and miRNAs Suggests that MDSC and Their Exosomes May Mediate Distinct Immune Suppressive Functions.

Geis-Asteggiante L, Belew AT, Clements VK, Edwards NJ, Ostrand-Rosenberg S, El-Sayed NM, Fenselau C.

J Proteome Res. 2018 Jan 5;17(1):486-498. doi: 10.1021/acs.jproteome.7b00646. Epub 2017 Nov 27.

16.

Intrinsic DNA curvature in trypanosomes.

Smircich P, El-Sayed NM, Garat B.

BMC Res Notes. 2017 Nov 9;10(1):585. doi: 10.1186/s13104-017-2908-y.

17.

Efficacy of Zingiber officinale ethanol extract on the viability, embryogenesis and infectivity of Toxocara canis eggs.

El-Sayed NM.

J Parasit Dis. 2017 Dec;41(4):1020-1027. doi: 10.1007/s12639-017-0928-0. Epub 2017 May 22.

18.

The effect of different thermal treatment on the physical properties of PGA/PCL copolymer suture material.

El-Farahaty KA, El-Bakary MA, El-Sayed NM.

Microsc Res Tech. 2018 Jan;81(1):64-73. doi: 10.1002/jemt.22957. Epub 2017 Oct 13.

PMID:
29027720
19.

Genome-wide discovery of novel M1T1 group A streptococcal determinants important for fitness and virulence during soft-tissue infection.

Le Breton Y, Belew AT, Freiberg JA, Sundar GS, Islam E, Lieberman J, Shirtliff ME, Tettelin H, El-Sayed NM, McIver KS.

PLoS Pathog. 2017 Aug 23;13(8):e1006584. doi: 10.1371/journal.ppat.1006584. eCollection 2017 Aug.

20.

Using a Concept Inventory to Reveal Student Thinking Associated with Common Misconceptions about Antibiotic Resistance.

Stevens AM, Smith AC, Marbach-Ad G, Balcom SA, Buchner J, Daniel SL, DeStefano JJ, El-Sayed NM, Frauwirth K, Lee VT, McIver KS, Melville SB, Mosser DM, Popham DL, Scharf BE, Schubot FD, Seyler RW Jr, Shields PA, Song W, Stein DC, Stewart RC, Thompson KV, Yang Z, Yarwood SA.

J Microbiol Biol Educ. 2017 Apr 21;18(1). pii: 18.1.10. doi: 10.1128/jmbe.v18i1.1281. eCollection 2017 Apr.

21.

Surface analysis of nitrogen plasma-treated C60/PS nanocomposite films for antibacterial activity.

El-Sayed NM, Reda FM, Farag OF, Nasrallah DA.

J Biol Phys. 2017 Jun;43(2):211-224. doi: 10.1007/s10867-017-9447-6. Epub 2017 May 4.

22.

Correction: Meta-transcriptome Profiling of the Human-Leishmania braziliensis Cutaneous Lesion.

Christensen SM, Dillon LAL, Carvalho LP, Passos S, Novais FO, Hughitt VK, Beiting DP, Carvalho EM, Scott P, El-Sayed NM, Mosser DM.

PLoS Negl Trop Dis. 2017 May 3;11(5):e0005588. doi: 10.1371/journal.pntd.0005588. eCollection 2017 May.

23.

The Transcriptome of Leishmania major Developmental Stages in Their Natural Sand Fly Vector.

Inbar E, Hughitt VK, Dillon LA, Ghosh K, El-Sayed NM, Sacks DL.

MBio. 2017 Apr 4;8(2). pii: e00029-17. doi: 10.1128/mBio.00029-17.

24.

The Cell Wall Lipid PDIM Contributes to Phagosomal Escape and Host Cell Exit of Mycobacterium tuberculosis.

Quigley J, Hughitt VK, Velikovsky CA, Mariuzza RA, El-Sayed NM, Briken V.

MBio. 2017 Mar 7;8(2). pii: e00148-17. doi: 10.1128/mBio.00148-17.

25.

Synthesis, molecular modelling, and preliminary anticonvulsant activity evaluation of novel naphthalen-2-yl acetate and 1,6-dithia-4,9-diazaspiro [4.4] nonane-3,8-dione derivatives.

Ghareb N, Abdel Daim MM, El-Sayed NM, Elgawish MS.

Bioorg Chem. 2017 Apr;71:110-119. doi: 10.1016/j.bioorg.2017.01.018. Epub 2017 Jan 25.

PMID:
28162233
26.

α-Lipoic acid ameliorates oral mucositis and oxidative stress induced by methotrexate in rats. Histological and immunohistochemical study.

Ahmed AA, Selim MA, El-Sayed NM.

Life Sci. 2017 Feb 15;171:51-59. doi: 10.1016/j.lfs.2017.01.001. Epub 2017 Jan 3.

PMID:
28062278
27.

Aspirin and (or) omega-3 polyunsaturated fatty acids protect against corticohippocampal neurodegeneration and downregulate lipoxin A4 production and formyl peptide receptor-like 1 expression in pentylenetetrazole-kindled rats.

Abd-Elghafour BA, El-Sayed NM, Ahmed AA, Zaitone SA, Moustafa YM.

Can J Physiol Pharmacol. 2017 Apr;95(4):340-348. doi: 10.1139/cjpp-2016-0060. Epub 2016 Nov 10.

PMID:
28060522
28.

The Transcriptional Regulator CpsY Is Important for Innate Immune Evasion in Streptococcus pyogenes.

Vega LA, Valdes KM, Sundar GS, Belew AT, Islam E, Berge J, Curry P, Chen S, El-Sayed NM, Le Breton Y, McIver KS.

Infect Immun. 2017 Feb 23;85(3). pii: e00925-16. doi: 10.1128/IAI.00925-16. Print 2017 Mar.

29.

In vivo effect of anti-TNF agent (etanercept) in reactivation of latent toxoplasmosis.

El-Sayed NM, Ismail KA, Badawy AF, Elhasanein KF.

J Parasit Dis. 2016 Dec;40(4):1459-1465. Epub 2015 Sep 24.

30.

Toxoplasma gondii Infection and Chronic Liver Diseases: Evidence of an Association.

El-Sayed NM, Ramadan ME, Ramadan ME.

Trop Med Infect Dis. 2016 Nov 1;1(1). pii: E7. doi: 10.3390/tropicalmed1010007.

31.

Meta-transcriptome Profiling of the Human-Leishmania braziliensis Cutaneous Lesion.

Christensen SM, Dillon LA, Carvalho LP, Passos S, Novais FO, Hughitt VK, Beiting DP, Carvalho EM, Scott P, El-Sayed NM, Mosser DM.

PLoS Negl Trop Dis. 2016 Sep 15;10(9):e0004992. doi: 10.1371/journal.pntd.0004992. eCollection 2016 Sep. Erratum in: PLoS Negl Trop Dis. 2017 May 3;11(5):e0005588.

32.

Cytokine patterns in experimental schistosomiasis mansoni infected mice treated with silymarin.

El-Sayed NM, Fathy GM, Abdel-Rahman SA, El-Shafei MA.

J Parasit Dis. 2016 Sep;40(3):922-9. doi: 10.1007/s12639-014-0606-4. Epub 2014 Oct 30.

33.

Comparative Transcriptome Profiling of Human Foreskin Fibroblasts Infected with the Sylvio and Y Strains of Trypanosoma cruzi.

Houston-Ludlam GA, Belew AT, El-Sayed NM.

PLoS One. 2016 Aug 9;11(8):e0159197. doi: 10.1371/journal.pone.0159197. eCollection 2016.

34.

Dual Transcriptome Profiling of Leishmania-Infected Human Macrophages Reveals Distinct Reprogramming Signatures.

Fernandes MC, Dillon LA, Belew AT, Bravo HC, Mosser DM, El-Sayed NM.

MBio. 2016 May 10;7(3). pii: e00027-16. doi: 10.1128/mBio.00027-16.

35.

Effects of Thymus vulgaris ethanolic extract on chronic toxoplasmosis in a mouse model.

Eraky MA, El-Fakahany AF, El-Sayed NM, Abou-Ouf EA, Yaseen DI.

Parasitol Res. 2016 Jul;115(7):2863-71. doi: 10.1007/s00436-016-5041-2. Epub 2016 Apr 20.

PMID:
27098159
36.

Transcriptome Remodeling in Trypanosoma cruzi and Human Cells during Intracellular Infection.

Li Y, Shah-Simpson S, Okrah K, Belew AT, Choi J, Caradonna KL, Padmanabhan P, Ndegwa DM, Temanni MR, Corrada Bravo H, El-Sayed NM, Burleigh BA.

PLoS Pathog. 2016 Apr 5;12(4):e1005511. doi: 10.1371/journal.ppat.1005511. eCollection 2016 Apr.

37.

Characterization of the parasite-induced lesions in the posterior segment of the eye.

El-Sayed NM, Safar EH.

Indian J Ophthalmol. 2015 Dec;63(12):881-7. doi: 10.4103/0301-4738.176028. Review.

38.

The fruRBA Operon Is Necessary for Group A Streptococcal Growth in Fructose and for Resistance to Neutrophil Killing during Growth in Whole Human Blood.

Valdes KM, Sundar GS, Vega LA, Belew AT, Islam E, Binet R, El-Sayed NM, Le Breton Y, McIver KS.

Infect Immun. 2016 Mar 24;84(4):1016-1031. doi: 10.1128/IAI.01296-15. Print 2016 Apr.

39.

Simultaneous transcriptional profiling of Leishmania major and its murine macrophage host cell reveals insights into host-pathogen interactions.

Dillon LA, Suresh R, Okrah K, Corrada Bravo H, Mosser DM, El-Sayed NM.

BMC Genomics. 2015 Dec 29;16:1108. doi: 10.1186/s12864-015-2237-2.

40.

Transcriptomic profiling of gene expression and RNA processing during Leishmania major differentiation.

Dillon LA, Okrah K, Hughitt VK, Suresh R, Li Y, Fernandes MC, Belew AT, Corrada Bravo H, Mosser DM, El-Sayed NM.

Nucleic Acids Res. 2015 Aug 18;43(14):6799-813. doi: 10.1093/nar/gkv656. Epub 2015 Jul 6.

41.

The generation of macrophages with anti-inflammatory activity in the absence of STAT6 signaling.

Fleming BD, Chandrasekaran P, Dillon LA, Dalby E, Suresh R, Sarkar A, El-Sayed NM, Mosser DM.

J Leukoc Biol. 2015 Sep;98(3):395-407. doi: 10.1189/jlb.2A1114-560R. Epub 2015 Jun 5.

42.

Essential Genes in the Core Genome of the Human Pathogen Streptococcus pyogenes.

Le Breton Y, Belew AT, Valdes KM, Islam E, Curry P, Tettelin H, Shirtliff ME, El-Sayed NM, McIver KS.

Sci Rep. 2015 May 21;5:9838. doi: 10.1038/srep09838.

43.

Intestinal parasitic infection among Egyptian children with chronic liver diseases.

El-Shazly LB, El-Faramawy AA, El-Sayed NM, Ismail KA, Fouad SM.

J Parasit Dis. 2015 Mar;39(1):7-12. doi: 10.1007/s12639-013-0346-x. Epub 2013 Sep 3.

44.

Several staining techniques to enhance the visibility of Acanthamoeba cysts.

El-Sayed NM, Hikal WM.

Parasitol Res. 2015 Mar;114(3):823-30. doi: 10.1007/s00436-014-4190-4. Epub 2014 Oct 28.

PMID:
25346196
45.

Exendin-4 stimulates islet cell replication via the IGF1 receptor activation of mTORC1/S6K1.

Xie J, El Sayed NM, Qi C, Zhao X, Moore CE, Herbert TP.

J Mol Endocrinol. 2014 Aug;53(1):105-15. doi: 10.1530/JME-13-0200.

PMID:
24994913
46.

Toxoplasma gondii infection can induce retinal DNA damage: an experimental study.

El-Sayed NM, Aly EM.

Int J Ophthalmol. 2014 Jun 18;7(3):431-6. doi: 10.3980/j.issn.2222-3959.2014.03.08. eCollection 2014.

47.

Acanthamoeba DNA can be directly amplified from corneal scrapings.

El-Sayed NM, Younis MS, Elhamshary AM, Abd-Elmaboud AI, Kishik SM.

Parasitol Res. 2014 Sep;113(9):3267-72. doi: 10.1007/s00436-014-3989-3. Epub 2014 Jun 21.

PMID:
24951167
48.

Zinc status and dietary intake of pregnant women, Alexandria, Egypt.

Naem NE, El-Sayed NM, Nossier SA, Abu Zeid AA.

J Egypt Public Health Assoc. 2014 Apr;89(1):35-41. doi: 10.1097/01.EPX.0000443987.44261.9b.

PMID:
24717399
49.

Genomic analysis of sequence-dependent DNA curvature in Leishmania.

Smircich P, Forteza D, El-Sayed NM, Garat B.

PLoS One. 2013 Apr 30;8(4):e63068. doi: 10.1371/journal.pone.0063068. Print 2013.

50.

Case control study to identify risk factors for acute hepatitis C virus infection in Egypt.

Kandeel AM, Talaat M, Afifi SA, El-Sayed NM, Abdel Fadeel MA, Hajjeh RA, Mahoney FJ.

BMC Infect Dis. 2012 Nov 12;12:294. doi: 10.1186/1471-2334-12-294.

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