Results 71 to 80 of about 6,264,471 (313)

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Plant Protein Analysis

, 2012
The influx of data from the past ten years of large-scale plant genomes sequencing projects have yielded the sequence, complete or in its final assembly level, of several plant genomes, including Arabidopsis thaliana, Oryza sativa, Zea mays , Brachypodium distachyon, Cucumis sativus, Populus trichocarpa, Medicago truncatula, Glycine max, Malus ...
MALCEVSCHI, Alessio, MARMIROLI, Nelson
openaire   +3 more sources

The Irish potato famine pathogen Phytophthora infestans translocates the CRN8 kinase into host plant cells [PDF]

, 2012
Phytopathogenic oomycetes, such as Phytophthora infestans, secrete an arsenal of effector proteins that modulate plant innate immunity to enable infection. We describe CRN8, a host-translocated effector of P. infestans that has kinase activity in planta.
Cakir, Cahid, Tolga O Bozkurt, Sebastian Schornack, Cahid Cakir, Mireille van Damme, Cahid Cakir (142118), Bozkurt, Tolga O, Kamoun, S., Kamoun, Sophien, van Damme, M., Jones, A.M.E., Sklenar, Jan, Sophien Kamoun (6132), Cakir, C., Schornack, S., Schornack, Sebastian, van Damme, Mireille, Jan Sklenar (142122), Jones, Alexandra ME, Jones, Alexandra M., Mireille van Damme (142110), Tolga O. Bozkurt (142114), Bozkurt, Tolga O., Sophien Kamoun, Bozkurt, T.O., Sklenar, J., Alexandra M. E. Jones (50010), Alexandra M E Jones, Damme, M., van, Sebastian Schornack (142120), Jan Sklenar   +30 more
core   +1 more source

SNF1-RELATED PROTEIN KINASES 2 ARE NEGATIVELY REGULATED BY A PLANT-SPECIFIC CALCIUM SENSOR [PDF]

, 2011
SNF1-related protein kinases 2 (SnRK2s) are plant-specific enzymes involved in environmental stress signaling and abscisic acid-regulated plant development.
Anna Anielska-Mazur, Kulik, Anna, Anielska-Mazur, Anna, Ciesielski, Arkadiusz, Grażyna Goch, Maria Bucholc, Ewa Krzywińska, Goch, Grażyna, Grażyna Dobrowolska, Anna Kulik, Bucholc, Maria, Dobrowolska, Grażyna, Krzywińska, Ewa, Arkadiusz Ciesielski   +13 more
core   +2 more sources

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Importin-α-mediated nucleolar localization of potato mop-top virus TRIPLE GENE BLOCK1 (TGB1) protein facilitates virus systemic movement, whereas TGB1 self-interaction is required for cell-to-cell movement in Nicotiana benthamiana [PDF]

, 2015
This work was supported by the Swedish Research Council Formas (to E.I.S.), the Carl Tryggers Foundation (to E.I.S. and N.I.L.), the Swedish Institute (to N.I.L.), and the Rural and Environmental Science and Analytical Services Division strategic ...
Savenkov, Eugene I., Cowan, Graham H., Lukhovitskaya, Nina I., Tilsner, Jens, Torrance, Lesley, Vetukuri, Ramesh R.   +5 more
core   +1 more source

Genome-wide Mapping of Cellular Protein–RNA Interactions Enabled by Chemical Crosslinking

Genomics, Proteomics & Bioinformatics, 2014
RNA–protein interactions influence many biological processes. Identifying the binding sites of RNA-binding proteins (RBPs) remains one of the most fundamental and important challenges to the studies of such interactions.
Xiaoyu Li, Jinghui Song, Chengqi Yi
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

C. elegans enteric motor neurons fire synchronized action potentials underlying the defecation motor program

Nature Communications, 2022
Most neurons in the nematode C. elegans communicate in an analog manner. Here, the authors demonstrate that enteric motor neurons can fire all-or-none action potentials, and that this digital communication is important for defecation.
Jingyuan Jiang, Yifan Su, Ruilin Zhang, Haiwen Li, Louis Tao, Qiang Liu   +5 more
doaj   +1 more source