Ahmad A - Search Results

1

Inhibition of lytic activity of Escherichia coli toxin hemolysin E against human red blood cells by a leucine zipper peptide and understanding the underlying mechanism.

Yadav SP, Ahmad A, Pandey BK, Verma R, Ghosh JK. Yadav SP, et al. Among authors: ahmad a. Biochemistry. 2008 Feb 19;47(7):2134-42. doi: 10.1021/bi701187e. Epub 2008 Jan 25. Biochemistry. 2008. PMID: 18217774

2

Utilization of an amphipathic leucine zipper sequence to design antibacterial peptides with simultaneous modulation of toxic activity against human red blood cells.

Ahmad A, Yadav SP, Asthana N, Mitra K, Srivastava SP, Ghosh JK. Ahmad A, et al. J Biol Chem. 2006 Aug 4;281(31):22029-22038. doi: 10.1074/jbc.M602378200. Epub 2006 May 22. J Biol Chem. 2006. PMID: 16717087 Free article.

3

Addition of a small hydrophobic segment from the head region to an amphipathic leucine zipper like motif of E. coli toxin hemolysin E enhances the peptide-induced permeability of zwitterionic lipid vesicles.

Yadav SP, Ahmad A, Ghosh JK. Yadav SP, et al. Among authors: ahmad a. Biochim Biophys Acta. 2007 Jun;1768(6):1574-82. doi: 10.1016/j.bbamem.2007.03.019. Epub 2007 Mar 28. Biochim Biophys Acta. 2007. PMID: 17467657 Free article.

4

A peptide derived from the putative transmembrane domain in the tail region of E. coli toxin hemolysin E assembles in phospholipid membrane and exhibits lytic activity to human red blood cells: plausible implications in the toxic activity of the protein.

Yadav SP, Ahmad A, Pandey BK, Singh D, Asthana N, Verma R, Tripathi RK, Ghosh JK. Yadav SP, et al. Among authors: ahmad a. Biochim Biophys Acta. 2009 Feb;1788(2):538-50. doi: 10.1016/j.bbamem.2008.11.013. Epub 2008 Nov 28. Biochim Biophys Acta. 2009. PMID: 19111524 Free article.

5

Structure-function study of cathelicidin-derived bovine antimicrobial peptide BMAP-28: design of its cell-selective analogs by amino acid substitutions in the heptad repeat sequences.

Ahmad A, Asthana N, Azmi S, Srivastava RM, Pandey BK, Yadav V, Ghosh JK. Ahmad A, et al. Biochim Biophys Acta. 2009 Nov;1788(11):2411-20. doi: 10.1016/j.bbamem.2009.08.021. Epub 2009 Sep 6. Biochim Biophys Acta. 2009. PMID: 19735644 Free article.

6

Design of nontoxic analogues of cathelicidin-derived bovine antimicrobial peptide BMAP-27: the role of leucine as well as phenylalanine zipper sequences in determining its toxicity.

Ahmad A, Azmi S, Srivastava RM, Srivastava S, Pandey BK, Saxena R, Bajpai VK, Ghosh JK. Ahmad A, et al. Biochemistry. 2009 Nov 24;48(46):10905-17. doi: 10.1021/bi9009874. Biochemistry. 2009. PMID: 19845398

7

Cell-selective lysis by novel analogues of melittin against human red blood cells and Escherichia coli.

Pandey BK, Ahmad A, Asthana N, Azmi S, Srivastava RM, Srivastava S, Verma R, Vishwakarma AL, Ghosh JK. Pandey BK, et al. Among authors: ahmad a. Biochemistry. 2010 Sep 14;49(36):7920-9. doi: 10.1021/bi100729m. Biochemistry. 2010. PMID: 20695504

8

Studies on the assembly of a leucine zipper antibacterial peptide and its analogs onto mammalian cells and bacteria.

Ahmad A, Azmi S, Ghosh JK. Ahmad A, et al. Amino Acids. 2011 Feb;40(2):749-59. doi: 10.1007/s00726-010-0744-7. Epub 2010 Sep 21. Amino Acids. 2011. PMID: 20857151

9

Design and characterization of short antimicrobial peptides using leucine zipper templates with selectivity towards microorganisms.

Ahmad A, Azmi S, Srivastava S, Kumar A, Tripathi JK, Mishra NN, Shukla PK, Ghosh JK. Ahmad A, et al. Amino Acids. 2014 Nov;46(11):2531-43. doi: 10.1007/s00726-014-1802-3. Epub 2014 Jul 29. Amino Acids. 2014. PMID: 25069749

10

Fabrication of glipizide loaded polymeric microparticles; in-vitro and in-vivo evaluation.

Rasheed Q, Ahmad Khan K, Razaque G, Ahmad A, Nawaz A, Akhtar N, Ullah Shah K, Rasul Niazi Z, Danish Saeed M, Alam A. Rasheed Q, et al. Among authors: ahmad a. PLoS One. 2025 Jan 9;20(1):e0313523. doi: 10.1371/journal.pone.0313523. eCollection 2025. PLoS One. 2025. PMID: 39787127

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