Results 61 to 70 of about 17,862 (191)

Decoding Biothreats With FT‐ICR‐MS: Metabotyping of Bacillus cereus Spores Through Untargeted Metabolomics

open access: yesJournal of Mass Spectrometry, Volume 61, Issue 7, July 2026.
ABSTRACT Genome sequencing is the gold standard for microbial identification. However, it fails to distinguish closely related species with overlapping genetic features. This is the case of Bacillus cereus and Bacillus cytotoxicus, two members of the B. cereus group with distinct pathogenic profiles. While B. cereus, a well‐known opportunistic pathogen
Maria Inês Romão   +5 more
wiley   +1 more source

Biological control of California oakmoth with

open access: yesCalifornia Agriculture, 1971
BACILLUS THURINGIENSIS preparations proved to be highly effective for oakmoth control during field trials conducted in three areas of differing climate in northern California. The Bacillus thuringiensis preparations tested were Biotrol Dustable BTB 183 2.
D Pinnock, J Milstead
doaj  

The chronicle of the ups and downs that made Bacillus thuringiensis a natural insecticide

open access: yesRevista Colombiana de Biotecnología, 2023
Bacillus thuringiensis is a worldwide known bacterium for its capacity to control insect pests thanks to the action of its parasporal crystal.
Ninfa María Rosas García
doaj  

Pengaruh Bacillus Thuringiensis terhadap penggerek batang jagung Ostrinia Furnacalis (Lep. Pyralidae)

open access: yesJurnal Entomologi Indonesia, 2017
The effect of Bacillus thuringiensis to the mortality of corn stemborer Ostrinia furnacalis (Lep. Pyralidae). The study was conducted at the laboratory of Bogor Research Institute for Agricultural Biotechnology and Genetic Resources during 2005.
Harnoto Harnoto
doaj   +1 more source

Urologic Bacteriome: The Hero or the Villain in Prostate Cancer Onset, Progression, and Treatment?

open access: yesMedicinal Research Reviews, Volume 46, Issue 4, Page 1111-1151, July 2026.
ABSTRACT Prostate cancer (PCa) is the second most frequently diagnosed cancer in men worldwide and the fifth leading cause of cancer‐related mortality, presenting urgent unmet clinical needs in diagnosis and treatment. The recognition of the microbiome as a key factor in human health has prompted numerous studies, revealing an exciting new approach to ...
Lara R. S. Fonseca   +6 more
wiley   +1 more source

RNA interference in crop protection: opportunities and challenges during the transition to commercialization

open access: yesPest Management Science, Volume 82, Issue 7, Page 5971-5986, July 2026.
RNA interference (RNAi) technologies, host‐induced gene silencing (HIGS) and spray‐induced gene silencing (SIGS), potentially offer sustainable crop protection. However, efficacy, costs, regulatory clarity, and socio‐environmental impacts require further evaluation for broader use.
Elisabetta Sergi   +12 more
wiley   +1 more source

Strategi Pemberantasan Nyamuk Aman Lingkungan: Potensi Bacillus thuringiensis Isolat Madura Sebagai Musuh Alami Nyamuk Aedes aegypti

open access: yesJurnal Pembangunan dan Alam Lestari, 2012
Abstrak Tujuan dari penelitian ini adalah mengetahui toksisitas Bacillus thuringiensis isolat Madura terhadap berbagai instar larva nyamuk Aedes aegypti dan pengaruh toksin yang dihasilkan oleh                         B ...
Zulfaidah Penata Gama   +2 more
doaj  

Toxicological and Physiological Impacts of Some Insecticides on the Cotton Leafworm, Spodoptera littoralis (Boisd.) (Lepidoptera: Noctuidae) [PDF]

open access: yesJournal of Plant Protection and Pathology
The cotton leafworm, Spodoptera littoralis (Boisd.) is a serious pest of cotton and other crops in Egypt. Bioassay was carried out to evaluate the toxicity of some biochemical insecticides (emamectin benzoate, spinosad, and Bacillus thuringiensis)against 
Neven Faiz, Suzan Badr
doaj   +1 more source

Monitoring of Bacillus spore-forming dynamics through flow cytometry

open access: yesFrontiers in Microbiology
The plate counting method is a traditional and widely accepted technique for live cell counting, often employed for Bacillus enumeration and spore forming rate calculations.
Zhili Chen   +12 more
doaj   +1 more source

Expression of the sigma35 and cry2AB genes involved in Bacillus thuringiensis virulence Expressão dos genes sigma35 e cry2AB envolvidos na virulência de Bacillus thuringiensis

open access: yesScientia Agricola, 2009
There are several genes involved in Bacillus thuringiensis sporulation. The regulation and expression of these genes results in an upregulation in Cry protein production, and this is responsible for the death of insect larvae infected by Bacillus ...
Ana Maria Guidelli-Thuler   +2 more
doaj   +1 more source

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