Results 61 to 70 of about 24,393 (215)

Mechanism‐Driven Screening of Membrane‐Targeting and Pore‐Forming Antimicrobial Peptides

Advanced Science, Volume 13, Issue 9, 13 February 2026.
To combat antibiotic resistance, this study employs mechanism‐driven screening with machine learning to identify pore‐forming antimicrobial peptides from amphibian and human metaproteomes. Seven peptides are validated, showing minimal toxicity and membrane disruption.
Jiaxuan Li, Chenguang Yang, Ruihan Dong, Juan Francisco Bada Juarez, Lei Wang, Maximilian Emanuel Wettstein, Dali Wang, Chan Cao, Ying Lu, Chen Song   +9 more
wiley   +1 more source

Variances in cellular sedimentation behavior as an effective enrichment method of hydrocarbon-overproducing Micrococcus luteus strains

Biotechnology for Biofuels, 2018
Background Aliphatic hydrocarbons of microbial origin are highly interesting candidate biofuels because these molecules are identical or very similar to the main components of petroleum-based gasoline and diesel fuels. The high-GC Gram-positive bacterium
Angel Angelov, Maria Übelacker, Wolfgang Liebl   +2 more
doaj   +1 more source

Uji Aktivitas Antimikroba Dan Toksisitas Dengan Metode Bslt Serta Penapisan Fitokimia Ekstrak Daun Alamanda (Allamanda Cathartica L.) [PDF]

, 2014
- Alamanda (Allamanda cathartica L.) leaves has an antioxidant and toxicitypotential. Leaves extracted by maceration with ethanol, and partitioned with petroleum ether , ethyl acetate , methanol and chloroform.
Kusmiati, K. (Kusmiati)
core  

Hypericum sp.: essential oil composition and biological activities [PDF]

, 2012
Phytochemical composition of Hypericum genus has been investigated for many years. In the recent past, studies on the essential oils (EO) of this genus have been progressing and many of them have reported interesting biological activities. Variations in
A Baruah, A Bertoli, A Bertoli, A Bertoli, A Cakir, A Cakir, A Cakir, A Ferraz, A Ferreira, A Guardo Di, A Kakhky, A Kirakosyan, A Kirakosyan, A Kornfeld, A Mourey, A Nahrstedt, A Pieroni, A Piovan, A Poutaraud, A Rančcić, A Sokmen, A Trovato, A Wójcik, A Đorđević, ABF Ferraz, AC Schmitt, ACP Dias, ACP Dias, ACP Dias, Ana P. Guedes, AP Guedes, AP Guedes, APM Bernardi, B Demirci, B Gudžic, B Gudžić, B Lange, B Prado, B Vinterhalter, B Öztürk, BA Silva, C Giuliani, C Mathis, C Mathis, C Mathis, CC Sánchez-Mateo, CC Sánchez-Mateo, D Fritz, D Ivanova, D Mockutė, D Schwarz, E Banchio, E Bombardelli, E Galati, E Tozlu, E Yildirim, EV Costa, F Bakkali, F Bougard, F Chen, F Conforti, F Demirci, F Maggi, F Souret, FR Pretto, FX Maquart, G Ferretti, G Franklin, G Franklin, G Franklin, G Kızıl, G Pintore, G-Q Zheng, G. Franklin, GM Kitanov, H Jayasuriyab, H Karim, HP Bais, I Abreu, I Kubo, I Schwob, I Schwob, I Schwob, J Camejo-Rodrigues, J Heilmann, J Koperdáková, J Radusiene, J Soelberg, JL Hartwell, K Adam, K Danova, K Helmja, K Hosni, K Ishiguro, K Morteza-Semnani, K Nakano, K Saeb, K Tawaha, KHC Baser, L Decosterd, L Maffi, L Panizi, L Pistelli, L Rocha, M Cardona, M Cardoso, M Couladis, M Couladis, M Cowan, M Moura, M Pavlović, M Spiteller, Manuel Fernandes-Ferreira, N Aligiannis, N Radulovic, N Robson, O Touafek, P Avato, P Avato, P Mercke, P Mukherjee, P Mártonfi, P Veronese, P Weyerstahl, PAG Santos, PK Mukherjee, PML Lourenço, PV Petrakis, R Alwis De, R Andrews, R Daudt, R Rabanal, R Thimmaraju, RM Rabanal, RS Chauhan, S Apaydin, S Burt, S Crockett, S Gadzovska, S Griffin, S Jaric, S Kültür, S Mahmoud, S Martin, S Uribe, SJ Murch, SL Crockett, SL Crockett, SMA Zobayed, SMA Zobayed, SR Rao, SR Rao, T Nogueira, V Saroglou, W Feng, X-H Cui, X-H Cui, Y Tambe, Z Toker   +158 more
core   +1 more source

Transcription termination factor Rho is essential for Micrococcus luteus [PDF]

Journal of Bacteriology, 1997
The growth of Micrococcus luteus, a soil microorganism that belongs to the high-G+C gram-positive phylogenetic group, is prevented by bicyclomycin, an antibiotic that inhibits the activity of the M. luteus transcription termination factor Rho. A mutant that can grow in 0.3 mM bicyclomycin has a Rho that is insensitive to bicyclomycin and has the single
W L, Nowatzke, E, Keller, G, Koch, J P, Richardson   +3 more
openaire   +2 more sources

Isoflavonoids and Epigenetic Modulation: Therapeutic Insights for Cancer Treatment

Chemistry &Biodiversity, Volume 23, Issue 2, February 2026.
Venn diagram illustrating the epigenetic roles of three phytochemical groups—flavonoids, isoflavonoids, and pterocarpans. ABSTRACT Isolavonoides represent the second largest subgroup of flavonoids and have an influence on critical molecular pathways and restore cellular homeostasis, through the reprogramming of epigenetic regulatory mechanisms.
Eduardo de Moraes e Sousa, Maria Claudia dos Santos Luciano, Gabriel Caetano de Souza, Maria Francilene Souza Silva, Fátima de Cássia Evangelista de Oliveira, Sarah Sant'Anna Maranhão, Felipe Vasconcelos, Cristiana Libardi Miranda Furtado, Claudia do Ó Pessoa   +8 more
wiley   +1 more source

The expression of stlA in Photorhabdus luminescens is controlled by nutrient limitation [PDF]

, 2013
Photorhabdus is a genus of Gram-negative entomopathogenic bacteria that also maintain a mutualistic association with nematodes from the family Heterorhabditis.
Bode, Helge Björn, Brachmann, Alexander Oliver, Clarke, David J., Lango-Scholey, Lea   +3 more
core   +3 more sources

Topical Formulations Containing Mentha piperita for Wound Healing: A Scoping Review

Chemistry &Biodiversity, Volume 23, Issue 2, February 2026.
This scoping review synthesizes evidence from preclinical studies on topical formulations containing Mentha piperita for the treatment of infected wounds. The formulations, including creams, hydrogels, nanoemulsions, and lipid carriers, demonstrated antimicrobial and healing potential, reducing bacterial growth, biofilm formation, and inflammation, in ...
Lorena Gonçalves Araújo, Beatriz Gomes Vila‐Nova, Afonso Gomes Abreu   +2 more
wiley   +1 more source

Aliphatic Hydrocarbon Profile of Crude-oil Degraded by Bacteria Isolates from Bitumen-polluted Surface Water from Agbabu, Ondo State

Journal of Pure and Applied Microbiology, 2019
The use of microorganisms for the remediation of petroleum hydrocarbons contaminated environments has been shown to be more suitable and convenient alternative to other approaches.
Olowomofe, Temitayo O., Oluyege J.O., B.I. Aderiye, O.A. Oluwole   +4 more
doaj   +1 more source

Advancements and Challenges in the Production of Biosurfactants: A Path Toward Sustainable Surfactant Alternatives

ChemBioEng Reviews, Volume 13, Issue 1, February 2026.
Microorganisms generate versatile biosurfactants with a wide range of uses. Although cost issues still exist, industrial interest is growing because to the advantages of sustainability, which are enhanced by genetic engineering; life cycle evaluation is crucial for scalable, environmentally responsible production.
Lavanya M., Rishabh Agarwala
wiley   +1 more source