Search Results - "Gallemi, Marçal"
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A Model of Differential Growth-Guided Apical Hook Formation in Plants
Published in The Plant cell (01-10-2016)“…Differential cell growth enables flexible organ bending in the presence of environmental signals such as light or gravity. A prominent example of the…”
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2
Xyloglucan Remodeling Defines Auxin-Dependent Differential Tissue Expansion in Plants
Published in International journal of molecular sciences (26-08-2021)“…Size control is a fundamental question in biology, showing incremental complexity in plants, whose cells possess a rigid cell wall. The phytohormone auxin is a…”
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3
A coupled mechano-biochemical model for cell polarity guided anisotropic root growth
Published in eLife (01-11-2021)“…Plants develop new organs to adjust their bodies to dynamic changes in the environment. How independent organs achieve anisotropic shapes and polarities is…”
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4
Thermo-Sensitive Alternative Splicing of FLOWERING LOCUS M Is Modulated by Cyclin-Dependent Kinase G2
Published in Frontiers in plant science (22-01-2020)“…The ability to sense environmental temperature and to coordinate growth and development accordingly, is critical to the reproductive success of plants…”
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5
Mapping the subcellular mechanical properties of live cells in tissues with fluorescence emission-Brillouin imaging
Published in Science signaling (05-07-2016)“…Extracellular matrices (ECMs) are central to the advent of multicellular life, and their mechanical properties are modulated by and impinge on intracellular…”
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6
bHLH proteins BEE and BIM positively modulate the shade avoidance syndrome in Arabidopsis seedlings
Published in The Plant journal : for cell and molecular biology (01-09-2013)“…The shade avoidance syndrome (SAS) refers to a set of plant responses initiated after perception by the phytochromes of light with a reduced red to far‐red…”
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Root gravity response module guides differential growth determining both root bending and apical hook formation in Arabidopsis
Published in Development (Cambridge) (12-09-2019)“…The apical hook is a transiently formed structure that plays a protective role when the germinating seedling penetrates through the soil towards the surface…”
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8
SYNERGISTIC ON AUXIN AND CYTOKININ 1 positively regulates growth and attenuates soil pathogen resistance
Published in Nature communications (01-05-2020)“…Plants as non-mobile organisms constantly integrate varying environmental signals to flexibly adapt their growth and development. Local fluctuations in water…”
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Self-sampling monkeypox virus testing in high-risk populations, asymptomatic or with unrecognized Mpox, in Spain
Published in Nature communications (02-10-2023)“…The recent monkeypox virus (MPXV) outbreak was of global concern and has mainly affected gay, bisexual and other men who have sex with men (GBMSM). Here we…”
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The shade avoidance syndrome in Arabidopsis: the antagonistic role of phytochrome a and B differentiates vegetation proximity and canopy shade
Published in PloS one (21-10-2014)“…Light limitation caused by dense vegetation is one of the greatest threats to plant survival in natural environments. Plants detect such neighboring vegetation…”
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Plant proximity perception dynamically modulates hormone levels and sensitivity in Arabidopsis
Published in Journal of experimental botany (01-06-2014)“…Shade perception involves altered hormone synthesis and sensitivity. Here, we showed that several shade regulators act as positive and negative modulators of…”
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12
A non-DNA-binding activity for the ATHB4 transcription factor in the control of vegetation proximity
Published in The New phytologist (01-11-2017)“…In plants, perception of vegetation proximity by phytochrome photoreceptors activates a transcriptional network that implements a set of responses to adapt to…”
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β-Cyclodextrins as affordable antivirals to treat coronavirus infection
Published in Biomedicine & pharmacotherapy (01-08-2023)“…The SARS-CoV-2 pandemic made evident that there are only a few drugs against coronavirus. Here we aimed to identify a cost-effective antiviral with broad…”
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14
Role of Siglecs in viral infections: A double-edged sword interaction
Published in Molecular aspects of medicine (01-04-2023)“…Sialic-acid-binding immunoglobulin-like lectins are cell surface immune receptors known as Siglecs that play a paramount role as modulators of immunity. In…”
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DRACULA2 is a dynamic nucleoporin with a role in regulating the shade avoidance syndrome in Arabidopsis
Published in Development (Cambridge) (01-05-2016)“…When plants grow in close proximity basic resources such as light can become limiting. Under such conditions plants respond to anticipate and/or adapt to the…”
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Cyanovirin-N binds to select SARS-CoV-2 spike oligosaccharides outside of the receptor binding domain and blocks infection by SARS-CoV-2
Published in Proceedings of the National Academy of Sciences - PNAS (07-03-2023)“…Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is an enveloped positive stranded RNA virus which has caused the recent deadly pandemic called…”
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Safety and immunogenicity of a recombinant protein RBD fusion heterodimer vaccine against SARS-CoV-2
Published in npj vaccines (29-09-2023)“…In response to COVID-19 pandemic, we have launched a vaccine development program against SARS-CoV-2. Here we report the safety, tolerability, and…”
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Facile Regioselective Synthesis of a Novel Chitosan-Pexiganan Conjugate with Potential Interest for the Treatment of Infected Skin Lesions
Published in Synthetic communications (10-03-2009)“…A pexiganan-chitosan conjugate was designed to combine the exceptional bioadhesion and tissue-regenerating abilities of chitosan with the excellent antibiotic…”
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19
The people behind the papers - Qiang Zhu, Marçal Gallemí and Eva Benková
Published in Development (Cambridge) (12-09-2019)“…The apical hook is a transient structure that functions to protect the vulnerable apical meristem from damage when the seedling penetrates the soil. Although…”
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20
Root gravity response module guides differential growth determining both root bending and apical hook formation
Published in Development (Cambridge) (01-01-2019)“…The apical hook is a transiently formed structure that plays a protective role when the germinating seedling penetrates towards the soil surface. Critical for…”
Get full text
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