Glycerol-3-phosphate acyltransferase 2 expression modulates cell roughness and membrane permeability: An atomic force microscopy study.

Autor: Elizabeth R Cattaneo, Eduardo D Prieto, Maria B Garcia-Fabiani, Mauro A Montanaro, Herve Guillou, Maria R Gonzalez-Baro

Publikováno v: PLoS ONE, Vol 12, Iss 12, p e0189031 (2017)

In mammalian cells, de novo glycerolipid synthesis begins with the acylation of glycerol-3-phosphate, catalyzed by glycerol-3-phosphate acyltransferases (GPAT). GPAT2 is a mitochondrial isoform primarily expressed in testis under physiological condit

Externí odkaz: https://doaj.org/article/01742a3f309042da98572e53e307fe64

Glycerol-3-phosphate acyltransferase-2 is expressed in spermatic germ cells and incorporates arachidonic acid into triacylglycerols.

Autor: Elizabeth R Cattaneo, Magali Pellon-Maison, Martin E Rabassa, Ezequiel Lacunza, Rosalind A Coleman, Maria R Gonzalez-Baro

Publikováno v: PLoS ONE, Vol 7, Iss 8, p e42986 (2012)

De novo glycerolipid synthesis begins with the acylation of glycerol-3 phosphate catalyzed by glycerol-3-phosphate acyltransferase (GPAT). In mammals, at least four GPAT isoforms have been described, differing in their cell and tissue locations and s

Externí odkaz: https://doaj.org/article/d66b2eec59df4620ac87b49411adb704

DNA cleavage mechanism by metal complexes of Cu(II), Zn(II) and VO(IV) with a schiff-base ligand

Autor: Elizabeth Renee Cattaneo, Maria R. Gonzalez-Baro, Ana C. González-Baró, Martín J. Lavecchia, Maria R. Rodriguez, Beatriz S. Parajón-Costa

Publikováno v: Biochimie. 186

Metal ions and metal complexes are important components of nucleic acid biochemistry, participating both in regulation of gene expression and as therapeutic agents. Three new transition metal complexes of copper(II), zinc(II) and oxidovanadium(IV) wi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a36df7b6ece90519190fc146d921e7ed
https://pubmed.ncbi.nlm.nih.gov/33865903

Glycerol-3-phosphate acyltransferases 3 and 4 direct glycerolipid synthesis and affect functionality in activated macrophages

Autor: Amanda L. Suchanek, Magali Pellon-Maison, Ivana Yoseli Quiroga, Maria R. Gonzalez-Baro, Rosalind A. Coleman

Publikováno v: The Biochemical journal. 476(1)

Macrophage classical M1 activation via TLR4 triggers a variety of responses to achieve the elimination of foreign pathogens. During this process, there is also an increase in lipid droplets which contain large quantities of triacylglycerol (TAG) and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78840969a5b5add38e35a3b32b8a3eed
https://pubmed.ncbi.nlm.nih.gov/30523059

Methylation of the Gpat2 promoter regulates transient expression during mouse spermatogenesis

Autor: Maria R. Gonzalez-Baro, Magali Pellon-Maison, Ezequiel Lacunza, Elizabeth Renee Cattaneo, Maria B. Garcia-Fabiani, Mauro Aldo Montanaro, Rosalind A. Coleman

Publikováno v: Biochemical Journal
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

Spermatogenesis is a highly regulated process that involves both mitotic and meiotic divisions, as well as cellular differentiation to yield mature spermatozoa from undifferentiated germinal stem cells. Although Gpat2 was originally annotated as a gl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed9cc6ccb452fdb96f34b9c8797857e7
http://europepmc.org/articles/PMC4613502