Results 71 to 80 of about 473,539 (342)
Enfermedades del frijol causadas por bacterias [PDF]
, 2017 The etiology, symptomatology, cultural and chemical control measures, and general aspects of control through var. resistance to bean diseases are described for the bacterial pathogens Pseudomonas syringae pv.
Pastor Corrales, Marcial A.
core
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 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
Bacterias probióticas en productos lácteos fermentados [PDF]
, 2011 Las bacterias probióticas fueron definidas por la Organización Mundial de la Salud como microorganismos que, consumidos en adecuadas dosis, ejercen efectos benéficos sobre la salud del consumidor.
Vinderola, Celso Gabriel
core
Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS Letters, EarlyView.LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan +5 more
wiley +1 more source
Actividad inhibidora de la tintura de conyza bonariensis (L.) cronquist contra hongos y bacterias causantes de infecciones superficiales [PDF]
, 2018 Introducción: Conyza bonariensis (L.) Cronquist es una planta herbácea de distribución mundial que forma parte del grupo de las malezas y es utilizada para tratar diversas afecciones de la piel.
Giusiano, Gustavo Emilio +3 more
core
Bacterias y su implicación en el fallo de implantes de Titanio [PDF]
, 2009 Peer ...
Engel, E. +2 more
core +2 more sources
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Ecosistemas y Recursos Agropecuarios, 2014 La estabilización de la biopelícula es clave en la operación de reactores de lecho fluidizado. Se determinaron las variaciones en la concentración de biopelícula como efecto del material de soporte en un reactor experimental y su relación con la ...
RA Saucedo +7 more
doaj +1 more source