Results 81 to 90 of about 8,258 (239)
Bacterial Swarms Recruit Cargo Bacteria To Pave the Way in Toxic Environments [PDF]
, 2015 Swarming bacteria are challenged by the need to invade hostile environments. Swarms of the flagellated bacterium Paenibacillus vortex can collectively transport other microorganisms.
Ben Jacob, Eshel +3 more
core +2 more sources
Paenibacillus polymyxa PKB1 Produces Variants of Polymyxin B-Type Antibiotics
Chemistry & Biology, 2011 Polymyxins are cationic lipopeptide antibiotics active against many species of Gram-negative bacteria. We sequenced the gene cluster for polymyxin biosynthesis from Paenibacillus polymyxa PKB1. The 40.8 kb gene cluster comprises three nonribosomal peptide synthetase-encoding genes and two ABC transporter-like genes.
Shaheen, Mohamed +4 more
openaire +2 more sources
MicrobiologyOpen, Volume 14, Issue 6, December 2025.Antibacterial effect comparison between spiders and essential oils. ABSTRACT Insect microorganisms significantly affect the diet, well‐being and behavior of their hosts. However, the microbiota of spiders, which are important natural enemies of pests, is still largely unknown. To gain insight into the bacterial composition of spiders and their possible
Miroslava Kačániová +7 more
wiley +1 more source
Suppression of crown and root rot of wheat by the rhizobacterium Paenibacillus polymyxa
Phytopathologia Mediterranea, 2017 A seedling bioassay was developed for screening a wheat root-associated rhizobacterial strain of Paenibacillus polymyxa for ability to suppress crown and root rot pathogens of wheat. The primary aim was to evaluate the ability of P.
Lamia LOUNACI +4 more
doaj +1 more source
Frontiers in Genetics, 2020 Many bacteria belonging to Paenibacillus polymyxa are plant growth-promoting rhizobacteria (PGPR) with the potential to promote plant growth and suppress phytopathogens and have been used as biological control agents (BCAs). However, the growth promotion
Jin-Yi Li +3 more
doaj +1 more source
Occurrence, distribution and genetic diversity of soil Phosphate Solubilizing Bacteria in soils of different chemical characteristics in Kenya [PDF]
, 2010 Phosphorus (P) availability in many soils is limited by high fixation and precipitation reactions, rendering it inaccessible for plant uptake. The ability to convert insoluble forms of P to an accessible form is an important trait in plant growth ...
Herrmann, Laetitia +5 more
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Functional demonstrations of starch binding domains present in Ostreococcus tauri starch synthases isoforms [PDF]
, 2015 Background: Starch‑binding domains are key modules present in several enzymes involved in polysaccharide metabolism. These non‑catalytic modules have already been described as essential for starch‑binding and the cata‑ lytic activity of starch synthase ...
Ballicora, Miguel +4 more
core +2 more sources
MicrobiologyOpen, Volume 14, Issue 6, December 2025.The novel Paenibacillus sp. strain 210, isolated from Brazilian crude oil, its genome encoding 259 carbohydrate‐active enzymes for degrading cellulose, xylan, and pectin, positioning it as a candidate for biofuel production. The strain harbors complete pathways for B‐vitamin biosynthesis and antimicrobial biosynthetic clusters (e.g., fusaricidin and ...
João Victor dos Anjos Almeida +5 more
wiley +1 more source
Microbiology Spectrum, 2023 Nematodes feed mainly on bacteria and sense volatile signals through their chemosensory system to distinguish food from pathogens. Although nematodes recognizing bacteria by volatile metabolites are ubiquitous, little is known of the associated molecular
Wanli Cheng +11 more
doaj +1 more source
Azot Fiksasyonu ve Fosfat Çözücü Bitki Gelişimini Teşvik Edici Bakteri Aşılamalarının Arpa Gelişimine Etkisi [PDF]
, 2010 Organik tarım, ürün artışını sağlamak için kullanılan yoğun sentetik kimyasalların toprak kalitesine olan olumsuz etkisini azaltabilmek ve sürdürülebilirliği sağlamak için önemli bir araçtır.
Karagöz, Kenan +3 more
core