Results 11 to 20 of about 14,919 (212)

PP2 gene family in Phyllostachys edulis: identification, characterization, and expression profiles

open access: yesBMC Genomics
Background Phloem protein 2 (PP2), a dimeric lectin, is known for its involvement in plant responses to biotic and abiotic stresses. However, research on PP2 proteins in Moso bamboo is lacking. Results In this study, comprehensive genome-wide analysis of
Liumeng Zheng   +4 more
doaj   +4 more sources

Phloem organization and functional analysis of PP2 proteins

open access: yes, 2012
Le phloème est un tissu complexe composé de plusieurs types cellulaires, dont les cellules compagnes et les tubes criblés. Il permet le transport et l’allocation à longue distance de nombreux métabolites et de macromolécules. Il existe dans les tubes criblés des structures très spécifiques dont la fonction est inconnue.
Cayla, Thibaud
core   +6 more sources

Src family kinase-inhibitor PP2 reduces focal ischemic brain injury

open access: yesActa Neurologica Scandinavica, 2004
To investigate the neuroprotective potential of the Src family kinase (SFK) inhibitor 4-amino-5-(4-chlorophenyl)-7-(t-butyl) pyrazolo(3,4-d)pyrimidine (PP2) in transient focal cerebral ischemia in the rat.Sprague-Dawley rats were exposed to transient (90 min) middle cerebral artery occlusion (MCAO) and evaluated after 1 day of survival.
F, Lennmyr   +5 more
openaire   +3 more sources

Tonic ATP-mediated growth suppression in peripheral nerve glia requires arrestin-PP2 and is evaded in NF1

open access: yesActa Neuropathologica Communications, 2018
Normal Schwann cells (SCs) are quiescent in adult nerves, when ATP is released from the nerve in an activity dependent manner. We find that suppressing nerve activity in adult nerves causes SC to enter the cell cycle.
Robert A. Coover   +8 more
doaj   +2 more sources

Transcription and translation of phloem protein (PP2) during phloem differentiation in Cucurbita maxima

open access: yesPlanta, 1987
The synthesis of a major phloem protein, PP2, was investigated by measurement of the mRNA at various stages of phloem development in Cucurbita. Quantitative assays with immuno-electrophoresis showed that the amounts of PP2 in hypocotyls of Cucurbita seedlings increased with the age of seedlings.
Sham, MH, Northcote, DH
openaire   +5 more sources

Assessment the Accuracy of Densitometry Measurements Using DMA PP2 Phantom

open access: yesTravmatologiâ i Ortopediâ Rossii, 2019
Purpose of the study — to assess the accuracy of dual energy x-ray absorptiometry (DXA ) for measurements of mineral bone density, bone mineral content, area of selected spine zone of examination as well as impact of subcutaneous fat layer and correction
A. V. Petraikin   +9 more
doaj   +3 more sources

PP2 Prevents Isoproterenol Stimulation of Cardiac Pacemaker Activity [PDF]

open access: yesJournal of Cardiovascular Pharmacology, 2015
Increasing evidence has demonstrated the potential risks of cardiac arrhythmias (such as prolonged QT interval) using tyrosine kinase inhibitors for cancer therapy. We report here that a widely used selective inhibitor of Src tyrosine kinases, PP2, can inhibit and prevent isoproterenol stimulation of cardiac pacemaker activity.
Huang, Jianying   +5 more
  +5 more sources

Organisation du phloème et analyse fonctionnelle des protéines PP2

open access: yes, 2012
The phloem is a complex tissue, made of several cell types, including companion cells and sieve elements. It plays an important role in long-distance transport and allocation of a number of metabolites and macromolecules.
Cayla, Thibaud
core   +4 more sources

Role of Sodium Bicarbonate Cotransporters in Intracellular pH Regulation and Their Regulatory Mechanisms in Human Submandibular Glands. [PDF]

open access: yesPLoS ONE, 2015
Sodium bicarbonate cotransporters (NBCs) are involved in the pH regulation of salivary glands. However, the roles and regulatory mechanisms among different NBC isotypes have not been rigorously evaluated.
Eun Namkoong   +7 more
doaj   +1 more source

Novel inhibitors of microtubule organization and phragmoplast formation in diverse plant species

open access: yesLife Science Alliance, 2023
Cell division is a crucial step in the development of plants, and the present study reports two novel inhibitors of plant cell division, which affect microtubule organization and cytokinesis.
Yusuke Kimata   +9 more
doaj   +1 more source

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