Results 51 to 60 of about 1,059,027 (150)

NMR‐Based Structural Elucidation of a New Dihydroisocoumarin and Related Polyketides From a Mangrove‐Derived Fusarium sp.

Magnetic Resonance in Chemistry, EarlyView.
Integration of bioactivity screening and LC–MS/MS metabolomics enabled the discovery of a new antibacterial dihydroisocoumarin from Fusarium sp. IQ‐1921. NMR‐based structural elucidation identified five related metabolites, with the new compound 1 showing the broadest activity against multidrug‐resistant bacteria. ABSTRACT Antimicrobial resistance (AMR)
Evelyn García‐Oceguera, Carlos A. Fajardo‐Hernández, Ixchel A. Loa‐Ramírez, Jesús I. Morales‐Jiménez, José Rivera‐Chávez   +4 more
wiley   +1 more source

Antibacterial and Antioxidant Activity of Endophytic Bacteria Isolated from Hibiscus tilaceus Leaves [PDF]

, 2022
Antibacterial is a compound that inhibits or kills bacteria, especially infectious pathogenic bacteria. Antioxidants are compounds to inhibit the activity of free radicals in the body.
Anggraeni, Aulia, Prasetya, Nor Basid Adiwibawa, Ismiyarto, Ismiyarto, Ngadiwiyana, Ngadiwiyana, Monita, Afiina Putri, Sarjono, Purbowatiningrum Ria, Asy’ari, Mukhammad   +6 more
core   +1 more source

Endophytic Bacterial Community Diversity in Pulp of Different Litchi Varieties Based on High-throughput Sequencing Analysis

Guangdong nongye kexue
【Objective】Endophytic bacteria exert an important role in plant growth and development. The study aims to analyze the community structure and diversity of endophytic bacteria in pulp of different litchi varieties, and screen and utilize the potential ...
Fachao SHI, Changhe CAI, Qian YAN, Yonghua JIANG, Hailun LIU, Yingjie WEN, Liangxi OU, Jiezhen CHEN   +7 more
doaj   +1 more source

Isolation of culturable endophytic bacteria from Moso bamboo (Phyllostachys edulis) and 16S rDNA diversity analysis [PDF]

Archives of Biological Sciences, 2015
We analyzed culturable endophytic bacteria from Moso bamboo (Phyllostachys edulis) using traditional bacterial isolation and culture methods and then studied the colony characteristics and diversity with a 16S rDNA sequence analysis. We isolated
Yuan Zong-Sheng, Liu Fang, Zhang Guo-Fang   +2 more
doaj   +1 more source

Evolutionary trade‐offs between beauvericin production and growth define divergent virulence strategies in Beauveria

Pest Management Science, EarlyView.
Two virulence strategies in Beauveria: a growth strategy characterized by rapid within‐host proliferation, and a toxin strategy involving antimicrobial activity and toxicity to insects Abstract BACKGROUND Pathogen virulence is often attributed to toxin production, yet toxins are metabolically costly and may not universally enhance fitness.
Shasha Hu, Lana L B de Carvalho, Ricardo A Polanczyk, Michael J Bidochka   +3 more
wiley   +1 more source

Endophytic fungi from two isolated Bethencourtia palmensis populations: metabolomic and bioactivity fingerprinting

Pest Management Science, EarlyView.
We compared two island populations of Bethencourtia palmensis and their culturable endophytic fungi, revealing distinct plant chemistries and a higher biopesticidal potential in the endophytic fungi from La Palma population along with high potential for the discovery of novel compounds.
Jorge Rojas López‐Menchero, Juan Imperial, Carmen Elisa Díaz, María Fe Andrés, Azucena González‐Coloma   +4 more
wiley   +1 more source

Effectiveness of Endophytic Bacteria from Local Tomato Plants Against Wilt Disease Caused by Fusarium oxysporum

Caraka Tani: Journal of Sustainable Agriculture, 2022
Fusarium wilt is a plant disease caused by Fusarium oxysporum that generates significant economic loss to crops. A method to sustainably control F. oxysporum is utilizing biological agents, such as endophytic bacteria.
Ratna Umi Nurlila, Jumarddin La Fua, Muhammad Sainal Abidin, Sulaeha Sulaeha, Lodes Hadju   +4 more
doaj   +1 more source

Combined application of Bacillus velezensis JDB15 and Trichoderma harzianum JDL4 suppresses banana Fusarium wilt under controlled conditions

Pest Management Science, EarlyView.
The surfactin C secreted by JDB15 and the probable parasitism of JDL4 lead to the leakage of intracellular macromolecules and the degradation of hyphae, respectively. Combined application of the two strains effectively controls banana Fusarium wilt under controlled conditions.
Deng Chen, Minghao Ju, Hongyang Li, Junting Feng, Xueyong Zi, Xuqian Gong, Yida Che, Xiaoya Lei, Zihuan Geng, Hongsen Deng, Kang Zhao, Jianghui Xie, Xiao‐Lin Chen, Jun Peng   +13 more
wiley   +1 more source

Biocontrol and plant growth‐promoting potential of Streptomyces strains against fungal pathogens of tomato and wheat for a sustainable agriculture

Pest Management Science, EarlyView.
This study highlights the biocontrol potential of Streptomyces strain Strep_22. In vitro, it inhibits key fungal pathogens by 91.52%. In vivo, it significantly reduces disease incidence in wheat and tomato while enhancing biomass, shoot, and root development, offering a highly promising, sustainable ecological alternative to chemical pesticides ...
Thomas Conte, Maria Grazia Morea, Gaetana Ricciardi, Angelo Pastino, Francesco Lops, Maria Luisa Raimondo, Antonia Carlucci   +6 more
wiley   +1 more source

Isolasi Bakteri Endofit Asal Padi Gogo dan Potensinya sebagai Agens Biokontrol dan Pemacu Pertumbuhan

Jurnal Fitopatologi Indonesia, 2013
Studies on endophytic bacteria has been increasing recently due to its potency to promote plant growth and induce plant tolerance to pests and diseases.
Abdul Munif, Suryo Wiyono, Suwarno .
doaj   +1 more source