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Showing 1 to 12 of 275 entries
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Rhizosphere Inhibition of Cucumber Fusarium Wilt by Different Surfactin- excreting Strains of Bacillus subtilis.

The plant pathology journal

Jia K, Gao YH, Huang XQ, Guo RJ, Li SD.
PMID: 26060433
Plant Pathol J. 2015 Jun;31(2):140-51. doi: 10.5423/PPJ.OA.10.2014.0113. Epub 2015 Jun 30.

Bacillus subtilis B006 strain effectively suppresses the cucumber fusarium wilt caused by Fusarium oxysporum f. sp. cucumerinum (Foc). The population dynamics of Foc, strain B006 and its surfactin over-producing mutant B841 and surfactin-deficient mutant B1020, in the rhizosphere were...

Inhibition of the Aspergillus flavus Growth and Aflatoxin B1 Contamination on Pistachio Nut by Fengycin and Surfactin-Producing Bacillus subtilis UTBSP1.

The plant pathology journal

Farzaneh M, Shi ZQ, Ahmadzadeh M, Hu LB, Ghassempour A.
PMID: 27298596
Plant Pathol J. 2016 Jun;32(3):209-15. doi: 10.5423/PPJ.OA.11.2015.0250. Epub 2016 Jun 01.

In this study, the treatment of pistachio nuts by Bacillus subtilis UTBSP1, a promising isolate to degrade aflatoxin B1 (AFB1), caused to reduce the growth of Aspergillus flavus R5 and AFB1 content on pistachio nuts. Fluorescence probes revealed that...

Application of extracellular lipopeptide biosurfactant produced by endophytic Bacillus subtilis K1 isolated from aerial roots of banyan (Ficus benghalensis) in microbially enhanced oil recovery (MEOR).

3 Biotech

Pathak KV, Keharia H.
PMID: 28324457
3 Biotech. 2014 Feb;4(1):41-48. doi: 10.1007/s13205-013-0119-3. Epub 2013 Feb 12.

Bacillus subtilis K1 isolated from aerial roots of banyan tree secreted mixture of surfactins, iturins and fengycins with high degree of heterogeneity. The extracellular extract consisting of mixture of these cyclic lipopeptides exhibited very good emulsification activity as well...

Identification of endophytic Bacillus mojavensis with highly specialized broad spectrum antibacterial activity.

3 Biotech

Jasim B, Sreelakshmi S, Mathew J, Radhakrishnan EK.
PMID: 28330259
3 Biotech. 2016 Dec;6(2):187. doi: 10.1007/s13205-016-0508-5. Epub 2016 Sep 01.

Biosynthetic adaptation of endophytic bacteria to chemically support host plant is very remarkable. Hence these organisms from medicinal plants are considered as highly valuable sources for natural products with diverse bioactivity. Their metabolite diversity and biosynthetic versatility have been...

An Endophytic Bacterial Strain Isolated from .

Frontiers in microbiology

Ding T, Su B, Chen X, Xie S, Gu S, Wang Q, Huang D, Jiang H.
PMID: 28572799
Front Microbiol. 2017 May 18;8:903. doi: 10.3389/fmicb.2017.00903. eCollection 2017.

No abstract available.

Targeted anion transporter delivery by coiled-coil driven membrane fusion.

Chemical science

Mora NL, Bahreman A, Valkenier H, Li H, Sharp TH, Sheppard DN, Davis AP, Kros A.
PMID: 28936326
Chem Sci. 2016 Mar 01;7(3):1768-1772. doi: 10.1039/c5sc04282h. Epub 2016 Jan 07.

Synthetic anion transporters (anionophores) have potential as biomedical research tools and therapeutics. However, the efficient and specific delivery of these highly lipophilic molecules to a target cell membrane is non-trivial. Here, we investigate the delivery of a powerful anionophore...

Diversity of Natural Product Biosynthetic Genes in the Microbiome of the Deep Sea Sponges Inflatella pellicula, Poecillastra compressa, and Stelletta normani.

Frontiers in microbiology

Borchert E, Jackson SA, O'Gara F, Dobson AD.
PMID: 27446062
Front Microbiol. 2016 Jun 29;7:1027. doi: 10.3389/fmicb.2016.01027. eCollection 2016.

Three different deep sea sponge species, Inflatella pellicula, Poecillastra compressa, and Stelletta normani comprising seven individual samples, retrieved from depths of 760-2900 m below sea level, were investigated using 454 pyrosequencing for their secondary metabolomic potential targeting adenylation domain...

Lipid-mediated DNA and siRNA Transfection Efficiency Depends on Peptide Headgroup.

Soft matter

Zhang XX, Lamanna CM, Kohman RE, McIntosh TJ, Han X, Grinstaff MW.
PMID: 24391676
Soft Matter. 2013 May 05;9(17). doi: 10.1039/C3SM27633C.

A series of amphiphiles with differing cationic tri- and di- peptide headgroups, designed and synthesized based on lysine (K), ornithine (O), arginine (R), and glycine (G), have been characterized and evaluated for DNA and siRNA delivery. DNA-lipoplexes formed from...

Draft Whole-Genome Sequence of Bacillus sonorensis Strain L12, a Source of Nonribosomal Lipopeptides.

Genome announcements

Adimpong DB, Sørensen KI, Nielsen DS, Thorsen L, Rasmussen TB, Derkx PM, Jespersen L.
PMID: 23538904
Genome Announc. 2013 Mar 28;1(2):e0009713. doi: 10.1128/genomeA.00097-13.

The Bacillus sonorensis L12 draft genome sequence is approximately 4,647,754 bp in size with a G+C content of 45.2%. Over 86% of the genome contains protein-encoding genes, including several gene clusters for de novo biosynthesis of the nonribosomal lipopeptides...

Biocontrol and Plant Growth Promotion Characterization of Bacillus Species Isolated from Calendula officinalis Rhizosphere.

Indian journal of microbiology

Ait Kaki A, Kacem Chaouche N, Dehimat L, Milet A, Youcef-Ali M, Ongena M, Thonart P.
PMID: 24426149
Indian J Microbiol. 2013 Dec;53(4):447-52. doi: 10.1007/s12088-013-0395-y. Epub 2013 Mar 30.

The phenotypic and genotypic diversity of the plant growth promoting Bacillus genus have been widely investigated in the rhizosphere of various agricultural crops. However, to our knowledge this is the first report on the Bacillus species isolated from the...

Similar Structures but Different Roles - An Updated Perspective on TLR Structures.

Frontiers in physiology

Manavalan B, Basith S, Choi S.
PMID: 21845181
Front Physiol. 2011 Jul 27;2:41. doi: 10.3389/fphys.2011.00041. eCollection 2011.

Toll-like receptors (TLRs) are pattern recognition receptors that recognize conserved structures in pathogens, trigger innate immune responses, and prime antigen-specific adaptive immunity. Elucidation of crystal structures of TLRs interacting with their ligands such as TLR1-2 with triacylated lipopeptide, TLR2-6...

Influence of Amphibian Antimicrobial Peptides and Short Lipopeptides on Bacterial Biofilms Formed on Contact Lenses.

Materials (Basel, Switzerland)

Maciejewska M, Bauer M, Neubauer D, Kamysz W, Dawgul M.
PMID: 28773992
Materials (Basel). 2016 Oct 26;9(11). doi: 10.3390/ma9110873.

The widespread use of contact lenses is associated with several complications, including ocular biofilm-related infections. They are very difficult to manage with standard antimicrobial therapies, because bacterial growth in a biofilm is associated with an increased antibiotic resistance. The...

Showing 1 to 12 of 275 entries