Results 81 to 90 of about 3,197,299 (316)

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Biopreservation of Fresh Strawberries by Carboxymethyl Cellulose Edible Coatings Enriched with a Bacteriocin of Bacillus methylotrophicus BM47 [PDF]

, 2019
Bacteriocins are a large group of antimicrobial compoundsthat aresynthesized byrepresentatives ofthegenus Bacillusand lactic acid bacteria (LAB).
Ivanov, Ivan, LANTE, ANNA, Nikolova, Radosveta, Petkova, Nadezhda, Tumbarski, Yulian   +4 more
core   +3 more sources

Synthesis and characterization of titanium dioxide nanoparticles from Bacillus subtilis MTCC 8322 and its application for the removal of methylene blue and orange G dyes under UV light and visible light

Frontiers in Bioengineering and Biotechnology
Over the last decade there has been a huge increase in the green synthesis of nanoparticles. Moreover, there is a continuous increase in harnessing the potential of microorganisms for the development of efficient and biocompatible nanoparticles around ...
Chandani Rathore, V. Yadav, Abdelfattah Amari, Abhishek Meena, Titus Chinedu Egbosiuba, R. Verma, N. Mahdhi, N. Choudhary, Dipak Kumar Sahoo, R. Chundawat, Ashish Patel   +10 more
semanticscholar   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source

Bacillus subtilis actin-like protein MreB influences the positioning of the replication machinery and requires membrane proteins MreC/D and other actin-like proteins for proper localization

BMC Cell Biology, 2005
Background Bacterial actin-like proteins have been shown to perform essential functions in several aspects of cellular physiology. They affect cell growth, cell shape, chromosome segregation and polar localization of proteins, and localize as helical ...
Defeu Soufo Hervé Joël, Graumann Peter L   +1 more
doaj   +1 more source

Sustainable bioplastics manufacturing from renewable sources

FEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto, Marika Avitabile, Michela Famiglietti, Talayeh Kordjazi, Marzieh Moosavi‐Nasab, Odile F. Restaino, Loredana Mariniello   +6 more
wiley   +1 more source

Crystallization of YIoQ, a GTPase of unknown function essential for Bacillus subtilis viability [PDF]

, 2004
YLoQ is a putative ATP/GTP-binding protein of unknown function identified from the complete sequence of the Bacillus subtilis genome. A gene-knockout programme established that yloQ is one of a set of some 270 indispensable genes for the viability of ...
Blagova, E, Brannigan, J A, Cladiere, L, Levdikov, V M, Seror, S J, Wilkinson, A J   +5 more
core   +1 more source

Biosynthesis of Bt-Ag2O nanoparticles using Bacillus thuringiensis and their pesticidal and antimicrobial activities

Applied Microbiology and Biotechnology
Nanosilver oxide exhibits strong antibacterial and photocatalytic properties and has shown great application potential in food packaging, biochemical fields, and other fields involving diseases and pest control.
Jiajia Ge, Jianzhong Hu, Sufen Cui, Yirong Wang, Caijiayi Xu, Wenzhuo Liu   +5 more
semanticscholar   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

FEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Isolasi dan Uji Aktivitas Selulolitik Bakteri Asal Limbah Bagas

Jurnal Ilmu Pertanian Indonesia, 2023
Bagasse is one of the by-products of granulated sugar industries or processed beverages that become waste in the environment. The bagasse will be overgrown by cellulolytic bacteria that produce cellulase enzymes. This study aims to isolate, characterize,
Dewi Chusniasih, Erma Suryanti, Erina Safitri   +2 more
doaj   +1 more source