Maria Dolores Molina
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Explore the profile of Maria Dolores Molina including associated specialties, affiliations and a list of published articles.
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9
Citations
82
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Recent Articles
1.
Viswanathan P, Chessel A, Molina M, Haillot E, Lepage T
PLoS Biol
. 2024 Jun;
22(6):e3002701.
PMID: 38913712
In the highly regulative embryo of the sea urchin Paracentrotus lividus, establishment of the dorsal-ventral (D/V) axis critically depends on the zygotic expression of the TGF-β nodal in the ventral...
2.
Developmental toxicity of pre-production plastic pellets affects a large swathe of invertebrate taxa
Jimenez-Guri E, Paganos P, La Vecchia C, Annona G, Caccavale F, Molina M, et al.
Chemosphere
. 2024 Apr;
356:141887.
PMID: 38583530
Microplastics pose risks to marine organisms through ingestion, entanglement, and as carriers of toxic additives and environmental pollutants. Plastic pre-production pellet leachates have been shown to affect the development of...
3.
Chessel A, De Croze N, Molina M, Taberner L, Dru P, Martin L, et al.
Nat Commun
. 2023 Jul;
14(1):3970.
PMID: 37407549
During early development of the sea urchin embryo, activation of ERK signalling in mesodermal precursors is not triggered by extracellular RTK ligands but by a cell-autonomous, RAS-independent mechanism that was...
4.
Flochlay S, Molina M, Hernandez C, Haillot E, Thomas-Chollier M, Lepage T, et al.
Development
. 2020 Dec;
148(2).
PMID: 33298464
During sea urchin development, secretion of Nodal and BMP2/4 ligands and their antagonists Lefty and Chordin from a ventral organiser region specifies the ventral and dorsal territories. This process relies...
5.
Molina M, Lepage T
Curr Top Dev Biol
. 2020 Jun;
140:283-316.
PMID: 32591077
Specification of the main axes of polarity of the embryo is an essential process during embryonic development. In many species, this process is achieved by the localization of maternal factors...
6.
Molina M, Gache C, Lepage T
Methods Cell Biol
. 2019 Apr;
151:239-282.
PMID: 30948011
With the completion of the genome sequencing projects, a new challenge for developmental biologists is to assign a function to the thousands of genes identified. Expression of exogenous mRNAs is...
7.
Molina M, Quirin M, Haillot E, Jimenez F, Chessel A, Lepage T
Development
. 2017 May;
144(12):2270-2281.
PMID: 28507001
Dorsal-ventral axis formation in the sea urchin embryo relies on the asymmetrical expression of the TGFβ Nodal. The p38-MAPK pathway has been proposed to be essential for dorsal-ventral axis formation...
8.
Haillot E, Molina M, Lapraz F, Lepage T
PLoS Biol
. 2015 Sep;
13(9):e1002247.
PMID: 26352141
Specification of the dorsal-ventral axis in the highly regulative sea urchin embryo critically relies on the zygotic expression of nodal, but whether maternal factors provide the initial spatial cue to...
9.
Salo E, Abril J, Adell T, Cebria F, Eckelt K, Fernandez-Taboada E, et al.
Int J Dev Biol
. 2009 Feb;
53(8-10):1317-27.
PMID: 19247944
Planarians can undergo dramatic changes in body size and regenerate their entire body plan from small pieces after cutting. This remarkable morphological plasticity has made them an excellent model in...