Results 91 to 100 of about 19,533 (222)

Biosurfactant producing microorganisms and its application to enhanced oil recovery at lab scale [PDF]

, 2012
Microbial Enhanced Oil Recovery (MEOR) is a tertiary oil recovery process where microorganisms and their metabolites are used to retrieve unrecoverable oil from mature reservoirs.
Coutinho, J. A., Gudiña, Eduardo J., Pereira, J. F., Rodrigues, L. R., Soares, L. P., Teixeira, J. A.   +5 more
core   +1 more source

Lactobacillus rhamnosus biosurfactant inhibits biofilm formation and gene expression of caries-inducing Streptococcus mutans

Dental Research Journal, 2019
Background: It is cleared that some probiotic strains inhibit biofilm formation of oral bacteria, but its mechanisms are not clearly understood yet. It is proposed that one of the mechanisms can be biosurfactant production, a structurally diverse group ...
Arezoo Tahmourespour, Rooha Kasra-Kermanshahi, Rasool Salehi   +2 more
doaj   +1 more source

Vineyard pruning waste as an alternative carbon source to produce novel biosurfactants by Lactobacillus paracasei [PDF]

, 2017
Cellulosic sugars extracted from vineyard pruning waste (VPW) were used as a low-cost carbon source for biosurfactant production by Lactobacillus paracasei.
Cruz, J. M., Gudiña, Eduardo J., Moldes, A. B., Rodrigues, L. R., Rodríguez-López, L., Vecino, Xanel   +5 more
core   +1 more source

Determination of some Optimal Conditions for the Production of Biosurfactant from Lactobacillus acidophilus ZA25 Isolated from the Vagina

مجلة مركز بحوث التقنيات الاحيائية
Background: Biosurfactants are amphiphilic surface-active molecules produced by microorganisms that have distinctive properties such as emulsifying, anti-adhesive, and antimicrobial behavior.
Asma H. Tawfik , Wala’a S. Ali
doaj   +1 more source

Exploring Bacterial Cellulose and a Biosurfactant as Eco-Friendly Strategies for Addressing Pharmaceutical Contaminants

Molecules
Aquatic environments face contamination by pharmaceuticals, prompting concerns due to their toxicity even at low concentrations. To combat this, we developed an ecologically sustainable biosurfactant derived from a microorganism and integrated it into ...
Nathália Roberta Cardoso Mendes Castanho, Nathane de Marco, Érika Leão Ajala Caetano, Patrícia Lius Melo Alves, Thaisa Borim Pickler, Natasha Lien de Almeida Ibanez, Angela Faustino Jozala, Denise Grotto   +7 more
doaj   +1 more source

Liquid membrane extraction of bio-active amphiphilic substances: Recovery of surfactin [PDF]

, 2008
The interest of application of liquid membrane (pertraction) processes for recovery of biosurfactants from aqueous media was demonstrated. Transport of pure surfactin in three-liquid-phase system was studied.
Dimitrov, Krasimir, Gancel, Frédérique, Montastruc, Ludovic, Nikov, Iordan   +3 more
core   +1 more source

Enumeration of Biosurfactant Producing Microorganisms from Oil Contaminated Soil in and around Bangalore (India) [PDF]

, 2013
Enhanced production of biosurfactants was carried out with six soil samples, SS-A to SS-F collected from petrochemical contaminated sites in and around Bangalore city.
Jayalakshmi, N.R., Manjunath, K., Vijaya, B.   +2 more
core  

Biomedical and therapeutic applications of biosurfactants [PDF]

, 2010
During the last years, several applications of biosurfactants with medical purposes have been reported. Biosurfactants are considered relevant molecules for applications in combating many diseases and as therapeutic agents due to their antibacterial ...
A. Bernheimer, A. Fiechter, A. Flasz, A. Singh, A.B. Moldes, A.L. Moyne, B. Angelova, B. Gan, C. Carrillo, C. Delden Van, C. Heinemann, C.G. Hoogmoed Van, C.L. Wang, C.N. Mulligan, D. Kitamoto, D. Kitamoto, D. Vollenbroich, D. Vollenbroich, D.J. Bidel, D.R. Mack, F. Ahimou, F. Besson, F. Ramisse, G. Reid, G. Reid, G. Reid, G. Reid, G. Reid, H. Isoda, H. Isoda, H. Itokawa, H. Sano, H.J. Busscher, H.J. Busscher, H.J. Busscher, I. Grangemard, I.M. Banat, I.M. Banat, I.M. Banat, I.N.A. Bogaert Van, J. Gerard, J. Im, J.D. Desai, J.D. Hamme Van, J.D. Sheppard, J.H. Im, J.R. Mireles, J.R. Wright, K. Das, K. Das, K. Jenny, K. Kim, K. Millsap, K. Mittenbuhler, L. Thimon, L.R. Rodrigues, L.R. Rodrigues, L.R. Rodrigues, L.R. Rodrigues, L.R. Rodrigues, L.R. Rodrigues, L.R. Rodrigues, L.R. Rodrigues, L.R. Rodrigues, M. Benincasa, M. Konishi, M. Morikawa, M. Shibahara, M. Velraeds, M. Velraeds, M. Velraeds, M. Velraeds, M. Yakimov, N. G. Dehghan, N. Kosaric, N. Kosaric, N. Naruse, O.M.P. Rivera, P. Gotek, P. Singh, R. Maier, R. Makkar, R. Sen, R.M. Maier, R.T. Otto, S. Boris, S. Cameotra, S. Cameotra, S. Igarashi, S. Ito, S. Joshi, S. Lang, S. Lin, S. Lin, S. Mukherjee, T. I. Pratt, T. Kikuchi, T. Kikuchi, T. Neu, T. Nielsen, T. Sudo, V. Shah, X. Zhao, X. Zhao, Y. Inoh, Y. Inoh, Y. Ishigami, Y. Kameda, Y. Maitani, Y. Tanaka, Y. Uchida, Y. Uchida, Y. Ueno, Y. Ueno, Y. Wakamatsu   +114 more
core   +1 more source

Alternative methodology for isolation of biosurfactant-producing bacteria

Brazilian Journal of Biology
Wide biosurfactant application on biorremediation is limited by its high production cost. The search for cheaper biossurfactant production alternatives has guided our study.
N. Krepsky, FS. Da Silva, LF. Fontana, MAC. Crapez   +3 more
doaj   +1 more source

Liquid membrane extraction lipopeptides [PDF]

, 2008
Liquid membrane extraction ...
Dhulster, Pascal, Dimitrov, Krasimir, Gancel, Frédérique, Montastruc, Ludovic, Nikov, Iordan   +4 more
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