Results 51 to 60 of about 556,291 (294)
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
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Revista Facultad Nacional de Agronomía Medellín, 2009 El cultivo de células vegetales ha surgido como una alternativa para la obtención de metabolitos de alto valor agregado, producidos en las plantas en bajas concentraciones y para los cuales, no existen procesos de síntesis química conocidos; sin embargo,
Mario Arias Zabala +4 more
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Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
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
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Plant stem cells: unity and diversity
Вавиловский журнал генетики и селекции, 2016 Stem cells are undifferentiated cells of multicellular organisms that can divide, self-renew and differentiate. Despite the differences of properties, general principles of the existence of stem cells can be distinguished in all multicellular organisms ...
I. E. Dodueva +4 more
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Physiologia Plantarum, 1995 The first aim of this paper is to review recent progress in identifying genes in plants homologous to cell division cycle (cdc) genes of fission yeast. In the latter, cdc genes are well‐characterised. Arguably, most is known about cdc2 which encodes a 34 kDa protein kinase (p34cdc2) that functions at the G2‐M and G1‐S transition points of the cell ...
Francis, D., Halford, N. G.
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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
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Ferroptosis-like death in plant cells
Molecular & Cellular Oncology, 2017 Ferroptosis is an iron-dependent, oxidative, non-apoptotic form of cell death initially described in mammalian cells. We recently reported that a ferroptosis-like cell death process can be triggered by heat shock in Arabidopsis thaliana.
Megan Conlon, Scott J. Dixon
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An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots
FEBS Letters, EarlyView.This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino +7 more
wiley +1 more source
Structural studies on cell wall biogenesis-I: A method to produce high-quality protoplasts from alga Micrasterias denticulate , an emerging model in plant biology [PDF]
, 2021 Muniyandi Selvaraj
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