Results 51 to 60 of about 272,120 (295)
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
In vitro soil-less (IVS) rooting medium [PDF]
, 2006 The principle hypothesis of this thesis is that hypoxia, in agar-based media, compromises rooting in vitro. From a practical point of view this is important because most plant tissue culture activities require the material to be successfully acclimatised
Newell, Christopher Jack
core +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
Seed and Seedling Surface-Sterilization for In Vitro Culture of Tillandsia gardneri (Bromeliaceae) [PDF]
, 2012 Tillandsia gardneri is a bromeliad with ornamental value and a wide geographical distribution over Brazil. However, due to habitat loss and illegal over-collection in the wild it is included as a vulnerable species in the official list of endangered ...
Dematte, M. E. S. P. [UNESP] +4 more
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Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Multiplication in vitro of Myrocarpus Frondosus Allemão "incienso" from seeds establishment [PDF]
, 2014 Myrocarpus frondosus Allemão “incienso” es una especie leñosa con aptitudes maderables, la tala selectiva y la reducción de la superficie boscosa ha llevado a su disminución y consecuente pérdida de variabilidad genética.
Martinez, Micaela Evelin +3 more
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In vitro establishment of olive cultivars [PDF]
, 2014 The olive tree (Olea europaea L.) belongs to Oleaceae family, which has its species distributed in tropical and temperate regions of the world. The cultivation is increasing and demand technologies for facilities orchards. Among the techniques used for
Moreira, Roseane Maidana
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
Osmotic potential of Zinnia elegans plant material affects the yield and morphology of tracheary elements produced in vitro [PDF]
, 2010 The Zinnia elegans cell suspension culture is excellent for xylogenesis studies at the cellular and molecular level, due to the high and synchronous in vitro differentiation of tracheary elements (TEs).
van Ieperen, W. +3 more
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