Results 111 to 120 of about 157,484 (311)

Oil dispersion characterization of microorganisms producing biosurfactants [PDF]

BIO Web of Conferences
The article is dedicated to studying the ability of crude oil emulsification and displacement by bacteria producing low-molecular-weight biosurfactants.
Kaiyrmanova Gulzhan, Abitbekova Aelina, Shaimerdenova Ulzhan, Asylbek Alisher, Yernazarova Aliya   +4 more
doaj   +1 more source

Heat Stress in Quail: Impacts on Health and Productivity, and Mitigation Strategies

Animal Research and One Health, EarlyView.
Heat stress disrupts physiological homeostasis in quail, inducing oxidative stress, immune dysregulation, and metabolic imbalance, which impair growth, reproduction, product quality, and welfare. Integrating nutritional, environmental, and genetic–epigenetic strategies enhances thermotolerance, sustains productivity, and supports climate‐smart quail ...
T. A. Eletu, I. A. Anjola, L. O. Fasasi, D. P. Fadipe, A. T. Afuye, F. O. Fasanya, O. E. Oke   +6 more
wiley   +1 more source

Effect of priming and seed-coating when associated with Bacillus subtilis in maize seeds Efeito do condicionamento fisiológico e da peliculização associados à Bacillus subtilis em sementes de milho

Revista Ciência Agronômica, 2013
The aim of this study was to evaluate the effect on the physiological performance of maize seeds (Zea mays L.) of micro-priming with Bacillus subtilis associated with techniques of water restriction and seed-coating.
Emanuele Junges, Marcos Toebe, Ricardo Feliciano dos Santos, Geísa Finger, Marlove Fátima Brião Muniz   +4 more
doaj  

The potential of Bacillus strains isolated from the rumen content of dairy cows as natural antibacterial and antioxidant agents for broilers

Journal of the Indonesian Tropical Animal Agriculture, 2018
The study was conducted to investigate the in vitro antibacterial activity and antioxidant-enhancing effect of Bacillus strains isolated from the rumen content of dairy cows. The antibacterial activity of Bacillus strains was assessed against Escherichia
S. Sugiharto, T. Yudiarti, I. Isroli, E. Widiastuti, H.I. Wahyuni, E. Suprijatna   +5 more
doaj   +1 more source

Microbial Hydrolysates as Amino Acid Source in Cell Culture Media for Cellular Agriculture

Biotechnology and Bioengineering, EarlyView.
ABSTRACT The high cost of cultivation media remains one of the barriers to the commercialization of cultivated meat. Current serum‐free media reduce reliance on fetal bovine serum but only achieve modest cost savings. Especially at larger scales (> 20 m3), pharmaceutical‐grade amino acids and recombinant proteins remain major cost drivers.
Jelle C. Hoek, Jean‐Marc Daran, Marieke E. Klijn, Marcel A. Vieira‐Lara   +3 more
wiley   +1 more source

Comparative genomics of Bacillus velezensis and Bacillus subtilis reveals distinction and evolution of lipopeptide antimicrobial gene clusters

BMC Genomics
Species belonging to the genus Bacillus are recognized as important biocontrol agents, especially the Bacillus subtilis and Bacillus velezensis exhibit the excellent antifungal activity, being found in a variety of habitats and demonstrating significant ...
Qingchao Zeng, Yanan Zhao, Lubo Zhuang, Wenxiao Jiang, Luotao Wang, Jie Zhang, Liwei Wang, Hao Guo, Yuchen Li, Zhenshuo Wang, Yan Li, Qi Wang   +11 more
doaj   +1 more source

NUCLEASES OF BACILLUS SUBTILIS

The Journal of General and Applied Microbiology, 1970
Two methods for detecting DNase activity on agar plates were standardized on the basis of the complex formation of DNA with either Methyl Green or Acridine Orange. Bacterial colonies which excrete DNase could be easily recognized on these plates.By these techniques, two strains of Bacillus subtilis which differed in the level of DNase activity were ...
openaire   +2 more sources

Challenges and Future Directives of Synthetic Biology in Engineering Plant–Microbe Partnerships for Sustainable Agriculture

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Synthetic biology has recently proven to be a valuable tool for enhancing agriculture even in the face of environmental and biological stresses. Understanding the challenges that militate synthetic biology will assist in ensuring safe, stable, and scalable crop production.
Ben Jesuorsemwen Enagbonma, Rebaona Reaobaka Molefe‐Madlaliso, Alaba Adewole Adebayo, Oghoye Priscilla Oyedoh, Godfrey Okainemen Oribhabor, Oluwaseun Emmanuel Shittu, Olubukola Oluranti Babalola   +6 more
wiley   +1 more source

Polycationic Peptide Engineering of Phage Endolysins Expands Host Range and Enhances Antibacterial and Antibiofilm Activities Against Bacillus Species

Biotechnology and Bioengineering, EarlyView.
ABSTRACT The exponential rise in antimicrobial resistance has highlighted the urgent need for the development of alternative antibacterial strategies, including phage‐derived and engineered protein agents such as endolysins and artilysins. In this study, we report the rational design, expression, and functional characterization of novel artilysins ...
Farhat Ansari, Tarushi, Vandan Nagar
wiley   +1 more source

Enhancing the Secretion Systems: Genetic Engineering of Super Bioagents for Effective Plant Disease Control

Biotechnology and Bioengineering, EarlyView.
Genetic engineering (GE) overcomes BCA limits, enabling robust, scalable crop protection. “Super Bioagents” (SBs) use optimized SSs to enhance bioactive molecule delivery. Optimizing SSs enhance precise, sustainable effector deployment for stable disease suppression. SBs use microbiome‐informed design for scalable, next‐gen sustainable crop protection.
Michael Dare Asemoloye
wiley   +1 more source