Results 51 to 60 of about 47,429 (265)
BMC Genomic DataObjectives Lactobacillales, commonly known as lactic acid bacteria (LAB), is an order of Gram-positive, facultatively anaerobic or microaerophilic bacteria characterized by their ability to ferment carbohydrates and produce lactic acid as a major ...
Manuel Zúñiga +5 more
doaj +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Odontología Sanmarquina, 2013 El objetivo del presente estudio fue determinar el efecto antimicrobiano y antifúngico del extracto de Allium sativum frente a las cepas ATCC de S. mutans, Capnocytophaga sputigena, Lactobacillus casei y C. albicans a diversas concentraciones.
Evelyn Munayco Pantoja +1 more
doaj +1 more source
FEBS Letters, EarlyView.Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley +1 more source
¿Vida social en bacterias? Sociomicrobiología
, 2023 RESUMEN Tradicionalmente se pensaba que las bacterias eran organismos unicelulares y solitarios, se ha descubierto que tienen la capacidad de interactuar y formar comunidades complejas que dio a pie a la sociomicrobiología. Una de las formas más comunes
Morales-Luis, Benjamin
core +1 more source
Study of the biosynthesis and functionality of polyphosphate in Bifidobacterium longum KABP042
Scientific Reports, 2023 Polyphosphate (poly-P) biosynthesis in bacteria has been linked to many physiological processes and has been characterized as an interesting functional molecule involved in intestinal homeostasis.
Cristina Alcántara +7 more
doaj +1 more source
Phosphoinositides and inositol phosphates as molecular glues
FEBS Letters, EarlyView.Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry +9 more
wiley +1 more source
, 2020 Los rizobios son un grupo de bacterias Gram negativas de vida libre que se encuentra de forma prominente en la rizósfera al igual que en suelos contaminados.
Zaldumbide Segovia, Katherine Alexandra
core +1 more source
Tecnología y ciencias del aguaLa presencia de enterobacterias de transmisión hídrica en el río Guamote, Ecuador, indica un riesgo para la manifestación de infecciones gastrointestinales debido a que este recurso es frecuentemente utilizado en la zona para el riego de cultivos, así ...
Cristian Vázquez +2 more
doaj +1 more source
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source