Results 121 to 130 of about 218,797 (343)

Magnetic genes: Studying the genetics of biomineralization in magnetotactic bacteria. [PDF]

, 2020
Many species of bacteria can manufacture materials on a finer scale than those that are synthetically made. These products are often produced within intracellular compartments that bear many hallmarks of eukaryotic organelles.
KOMEILI, Arash, McCausland, Hayley
core  

PGN_0298 in the Assembly and Insertion Machinery (Aim) Operon Is Essential for the Viability of Porphyromonas gingivalis. [PDF]

Microbiol Immunol
ABSTRACT Porphyromonas gingivalis is a typical periodontal pathogen, and one of its key virulence factors is the powerful protease gingipains. Gingipains are secreted via the type IX secretion system (T9SS) and are associated with the assembly and insertion machinery (Aim) operon (PGN_0296 to PGN_0301), which encodes both T9SS components and non‐T9SS ...
Ono S, Takebe K, Tosa I, Nishiya Y, Nakayama M, Wada T, Takashiba S, Ohara N.   +7 more
europepmc   +2 more sources

Polymerase chain reaction-based restriction fragment length polymorphism analysis of a fragment of the ribosomal operon from Rochalimaea species for subtyping [PDF]

, 1993
Ghassan M. Matar, Bala Swaminathan, Susan B. Hunter, Leonard N. Slater, David Welch   +4 more
openalex   +1 more source

Advances in cardiac devices and bioelectronics augmented with artificial intelligence

The Journal of Physiology, EarlyView.
Abstract figure legend Interfaces between the human heart, diagnostic bioelectronics, artificial intelligence, and clinical care. From left to right: Human heart and biosensor interface; representative waveforms of common diagnostic bioelectronic sensing modalities.
Charles Stark, Eric Rytkin, Andrei Alexandru Mircea, Igor R. Efimov   +3 more
wiley   +1 more source

Information content based model for the topological properties of the gene regulatory network of Escherichia coli

, 2009
Gene regulatory networks (GRN) are being studied with increasingly precise quantitative tools and can provide a testing ground for ideas regarding the emergence and evolution of complex biological networks. We analyze the global statistical properties of
Albert, Alberts, Almirantis, Avery, Ayşe Erzan, Babu, Balcan, Balcan, Balcan, Banzhaf, Barabasi, Barabasi, Benos, Berg, Bergmann, Berkin Malkoç, Bilu, Bollobás, Browning, Buldyrev, Colizza, Colizza, Dawkins, Dawkins, Dobrin, Dodd, Dorogovtsev, Duygu Balcan, Erdös, Erdös, Gama-Castro, Gerland, Gershenzon, Guelzim, Harbison, Jeong, Kashtan, Kauffman, Kim, Koralov, Kugiumtzis, Li, Lynch, Ma, Matsumoto, Milo, Milo, Mungan, Münch, Okuda, O’Flanagan, Pachkov, Reil, Rudd, Salgado, Salgado, Samal, Sengun, Sengupta, Shannon, Shearwin, Sneppen, Spirin, Stormo, Teixeira, van Nimwegen, van Noort, Vazquez, Wagner, Warren, Watson, Wernicke, Zhou   +72 more
core   +1 more source

Alfalfa‐Based Dehydrated Silage Pellet as a Source of Nutrients in Laying Hens: I. Effects on Animal Performance and Egg Quality

Veterinary Medicine and Science, Volume 12, Issue 2, March 2026.
Alfalfa‐based silage pellets (ABSP) showed significant results regarding production performance, yolk colour and ω‐3 (PUFAs), as well as the ratio ω‐6/ω‐3 (p < 0.05). The ABSP group also exhibited a higher abundance of beneficial bacteria and a lower abundance of pathogenic bacteria compared to the control group (p < 0.05).
Abbas Hamim, Sylvestre Habimana, Eric Hatungimana, Georges Daube, Bernard Taminiau, Caroline Douny, Jean‐Luc Hornick, Isabelle Dufrasne   +7 more
wiley   +1 more source

The Prebiotic and Techno‐Functional Potential of Microbial Exopolysaccharides for Human Health and Food Systems

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 2, March 2026.
ABSTRACT Microbial exopolysaccharides (EPS) represent a diverse class of biopolymers holding considerable promise as functional food ingredients. This review analyzes the dual function of microbial EPS as a candidate for prebiotic agents and techno‐functional additives.
Md. Abdur Razzak, Hye Kim, Md. Ariful Haque, Min Ji Jang, Sehyeon Song, Anishka Talari, Lakshmi Devi Chittepu, Seockmo Ku   +7 more
wiley   +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

Translation‐Promoting Effects of RNA Template Overhangs in the Absence of Ribosomes

Angewandte Chemie, Volume 138, Issue 4, 22 January 2026.
Ribosome‐free translation of an RNA sequence into a peptide sequence can be controlled by the folding of the template strand. Overhang sequences forming a triplex structure with the templating region and the peptidoyl RNA in pH‐dependent manner increase yields up to 40‐fold through entropic effects and mixed anhydride formation, allowing for controlled,
Nikolaos Giannakopoulos, Martin Rentschler, Clemens Richert   +2 more
wiley   +2 more sources

The lactose operon from Lactobacillus casei is involved in the transport and metabolism of the human milk oligosaccharide core-2 N-acetyllactosamine [PDF]

, 2018
Gonzalo N. Bidart, Jesús Rodríguez‐Díaz, Gaspar Pérez-Martı́nez, Marı́a J. Yebra   +3 more
openalex   +1 more source