Bacterial expression and antibiotic activities of recombinant variants of human β-defensins on pathogenic bacteria and M. tuberculosis
L Corrales-Garcia, E Ortiz… - Protein expression and …, 2013 - Elsevier
Five variants of human β-defensins (HBDs) were expressed in Escherichia coli using two
vector systems (pET28a (+) and pQE30) with inducible expression by IPTG. The last vector …
vector systems (pET28a (+) and pQE30) with inducible expression by IPTG. The last vector …
Chimeric beta-defensin analogs, including the novel 3NI analog, display salt-resistant antimicrobial activity and lack toxicity in human epithelial cell lines
Human beta-defensins (hBDs) are crucial peptides for the innate immune response and are
thus prime candidates as therapeutic agents directed against infective diseases. Based on …
thus prime candidates as therapeutic agents directed against infective diseases. Based on …
Human β-defensins 2 and 3 demonstrate strain-selective activity against oral microorganisms
S Joly, C Maze, PB McCray Jr… - Journal of clinical …, 2004 - Am Soc Microbiol
ABSTRACT Human β-defensins 2 and 3 (HBD-2 and HBD-3) are inducible peptides present
at sites of infection in the oral cavity. A few studies have reported broad-spectrum …
at sites of infection in the oral cavity. A few studies have reported broad-spectrum …
Soluble expression of active human β-defensin-3 inEscherichia coliand its effects on the growth of host cells
LG Si, X Liu, YY Lu, G Wang, WM Li - Chinese medical journal, 2007 - journals.lww.com
Background Human β-defensin-3 (HBD 3) is an epithelial peptide that has been
demonstrated to have a salt-insensitive broad spectrum of potent antimicrobial activity …
demonstrated to have a salt-insensitive broad spectrum of potent antimicrobial activity …
Structure− activity relation of human β-defensin 3: influence of disulfide bonds and cysteine substitution on antimicrobial activity and cytotoxicity
E Klüver, S Schulz-Maronde, S Scheid, B Meyer… - Biochemistry, 2005 - ACS Publications
Human β-defensins form a group of cysteine-rich antimicrobial peptides which have been
found in epithelial tissue and, more recently, in the male genital tract. They play a role in the …
found in epithelial tissue and, more recently, in the male genital tract. They play a role in the …
Isolation of human β-defensin-4 in lung tissue and its increase in lower respiratory tract infection
S Yanagi, J Ashitani, H Ishimoto, Y Date, H Mukae… - Respiratory …, 2005 - Springer
Abstract Background Human β-defensin-4 (hBD-4), a new member of the β-defensin family,
was discovered by an analysis of the genomic sequence. The objective of this study was to …
was discovered by an analysis of the genomic sequence. The objective of this study was to …
Effective control of Salmonella infections by employing combinations of recombinant antimicrobial human β-defensins hBD-1 and hBD-2
We successfully produced two human β-defensins (hBD-1 and hBD-2) in bacteria as
functional peptides and tested their antibacterial activities against Salmonella enterica …
functional peptides and tested their antibacterial activities against Salmonella enterica …
In vitro bactericidal activity of recombinant human β-defensin-3 against pathogenic bacterial strains in human tooth root canal
W Song, Y Shi, M Xiao, H Lu, T Qu, P Li, G Wu… - International journal of …, 2009 - Elsevier
Human β-defensin-3 (HBD3), an endogenous antimicrobial peptide, has strong broad-
spectrum antimicrobial activity. This study aimed to obtain recombinant HBD3 (rHBD3) and …
spectrum antimicrobial activity. This study aimed to obtain recombinant HBD3 (rHBD3) and …
Antibacterial activities of synthetic peptides corresponding to the carboxy-terminal region of human β-defensins 1–3
The antibacterial activities of synthetic human β-defensin analogs, constrained by a single
disulfide bridge and in the reduced form, have been investigated. The peptides span the …
disulfide bridge and in the reduced form, have been investigated. The peptides span the …
Isolation and characterization of human μ-Defensin-3, a novel human inducible peptide antibiotic
J Harder, J Bartels, E Christophers… - Journal of Biological …, 2001 - ASBMB
The growing public health problem of infections caused by multiresistant Gram-positive
bacteria, in particularStaphylococcus aureus, prompted us to screen human epithelia for …
bacteria, in particularStaphylococcus aureus, prompted us to screen human epithelia for …