Wyniki wyszukiwania

1

Nitric oxide as a signalling molecule

100%

Wrzosek A.

Cellular and Molecular Biology Letters

|

2002

|

tom 07

|

nr Suppl.

2

Two plant signalling peptides: systemin and ENOD 40

88%

Barciszewski J., Legocki A. B.

Acta Biochimica Polonica

|

1997

|

tom 44

|

nr 4

Recently several new evidences have appeared on biological role of native short peptides. This is an overview on two of them occurring in plants: systemin and ENOD 40.

3

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Redox-regulation of S-nitrosoglutathione reductase

75%

Holzmeister C., Kovacs I., Romling G., Wirtz M., Durner J., Lindermayr C.

BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology

|

2013

|

tom 94

|

nr 2

4

On the role of integrin-induced signalling in Rac activation; involrement of cytoskeletal and signalling molecules

75%

Bialkowska K., Fox J. E. B.

Cellular and Molecular Biology Letters

|

2002

|

tom 07

|

nr Suppl.

5

Structure and function of ecto-nucleotidases and their role in the ischemic brain

75%

Zimmermann H., Braun N., Heine P., Kegel B., Kohring K.

Cellular and Molecular Biology Letters

|

1999

|

tom 04

|

nr 3

6

Cell-specific regulation of ecto-5'-nucleotidase promoter: the role of beta-catenin, APC and Smad signalling molecules

75%

Spychala J.

Cellular and Molecular Biology Letters

|

1999

|

tom 04

|

nr 3

7

The retromer: a multiprotein complex mediating multiple functions

63%

Bayle V., Zelazny E., Miege C., Fobis-Loisy I., Jaillais Y., Gaude T.

BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology

|

2013

|

tom 94

|

nr 3

8

Specific binding sites for progesterone and 17beta-estradiol in cells of Triticum aestivum L.

63%

Janeczko A., Budziszewska B., Skoczowski A., Dybala M.

Acta Biochimica Polonica

|

2008

|

tom 55

|

nr 4

707-711

The presence and location of specific binding sites for progesterone and 17β-estradiol in cells of wheat were estimated using radioligand binding assay. Membrane and cytosolic fractions of non-vernalized and vernalized plants were tested using tritium-labelled ligands. Specific binding of [3H]progesterone and [3H]17β-estradiol occurs in wheat cells. The binding sites are located in membranes and in the cytosol. Specific binding of [3H]17β-estradiol is higher in the membranes than in the cytosol. Specific binding of both ligands in the cytosolic fraction is higher in vernalized plants than in non-vernalized ones. The possibility of the occurrence of steroid binding proteins specific for progesterone and 17β-estradiol, putative steroid receptors for these steroids in Triticum aestivum L., is discussed.

9

Dissecting the action of H2O2 after its metabolic formation in chloroplasts

63%

Jaspert N., Balazadeh S., Arif M., Muller-Rober B., Maurino V.

BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology

|

2013

|

tom 94

|

nr 2

10

Stress signalling role of salicylic acid to cadmium-induced oxidative stress

63%

Popova L. P., Krantev A., Yordanova R., Janda T., Szalai G.

Acta Physiologiae Plantarum

|

2007

|

tom 29

|

nr 1 Suppl.

11

Protein kinase C-delta in apoptosis: a brief overview

63%

Zhao M., Xia L., Chen G.-Q.

Archivum Immunologiae et Therapiae Experimentalis

|

2012

|

tom 60

|

nr 5

12

High light exposure of leaves elicits rapid changes in hydrogen peroxide level: new insights and limitations using HyPer

63%

Exposito Rodriguez M., Laissue P., Smirnoff N., Mullineaux P.

BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology

|

2013

|

tom 94

|

nr 2

13

How is myogenesis initiated in chordates?

63%

Kielbowna L., Jedrzejowska I.

Folia Biologica

|

2012

|

tom 60

|

nr 3-4

14

Sensitivity and response to hydrogen peroxide of nuclei of sunflower seeds

63%

Kalemba E., Meimoun P., Bailly C.

BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology

|

2013

|

tom 94

|

nr 2

15

Immunohistochemical analysis of connexin 26 and 43 expression in the mouse alimentary tract

63%

Fiertak A., Semik D., Kilarski W. M.

Folia Biologica

|

1999

|

tom 47

|

nr 1-2

16

Classification of cytokines according to the receptor code

63%

Inglot A. D.

Archivum Immunologiae et Therapiae Experimentalis

|

1997

|

tom 45

|

nr 5-6

17

Secreted molecules and their role in embryo formation in plants: a mini review

63%

Matthys-Rochon E.

Acta Biologica Cracoviensia. Series Botanica

|

2005

|

tom 47

|

nr 1

This short review emphasizes the importance of secreted molecules (peptides, proteins, arabinogalactan proteins, PR proteins, oligosaccharides) produced by cells and multicellular structures in culture media. Several of these molecules have also been identified in planta within the micro-environment in which the embryo and endosperm develop. Questions are raised about the parallel between in vitro systems (somatic and androgenetic) and in planta zygotic development. A view of exchanges between embryonic and nonembryonic multicellular structures in vitro is presented, and several facts about embryo and endosperm molecular interactions in planta are reported. Analysis of in vitro mechanisms may help in understanding what happens during zygotic embryogenesis.

18

Regulation of gene expression by endogenous abscisic acid during plant water deficit

63%

Bray E. A., Moses M. S., Cohen A., Shih T. Y., Chung E., Scippa G. S., Chiatante D., Imai R., Plant A., Griffiths A., Morabito D., Dizengremel P.

Biological Bulletin of Poznań. Supplement

|

1997

|

tom 34

19

Interaction and division of bacterial cells

63%

Kaca W., Amano K.

Postępy Mikrobiologii

|

2001

|

tom 40

|

nr 1

20

Adenosine as a metabolic regulator of tissue function: production of adenosine by cytoplasmic 5'-nucleotidases

63%

Borowiec A., Lechward K., Tkacz-Stachowska K., Skladanowski A. C.

Acta Biochimica Polonica

|

2006

|

tom 53

|

nr 2

Adenosine is a product of complete dephosphorylation of adenine nucleotides which takes place in various compartments of the cell. This nucleoside is a significant signal molecule engaged in regulation of physiology and modulation of the function of numerous cell types (i.e. neurons, platelets, neutrophils, mast cells and smooth muscle cells in bronchi and vasculature, myocytes etc.). As part a of purinergic signaling system, adenosine mediates neurotransmission, conduction, secretion, vasodilation, proliferation and cell death. Most of the effects of adenosine help to protect cells and tissues during stress conditions such as ischemia or anoxia. Adenosine receptors and nucleoside transporters are targets for potential drugs in many pathophysiological situations. The adenosine-producing system in vertebrates involves a cascade dephosphorylating ATP and ending with 5'-nucleotidase (EC 3.1.3.5) localized either on the membrane or inside the cell. In this paper the cytoplasmic variants of 5'-nucleotidase are broadly characterized as well as their clinical relevance. The role of AMP-selective 5'-nucleotidase (cN-I) in the heart, skeletal muscle and brain is highlighted. cN-I action is crucial during ischemia and important for the efficacy of some nucleoside-based drugs and in the regulation of the substrate pool for nucleic acids synthesis. Inhibitors used in studying the roles of cytoplasmic and membrane-bound 5'-nucleotidases are also described.

Ograniczanie wyników

Nitric oxide as a signalling molecule

Two plant signalling peptides: systemin and ENOD 40

Redox-regulation of S-nitrosoglutathione reductase

On the role of integrin-induced signalling in Rac activation; involrement of cytoskeletal and signalling molecules

Structure and function of ecto-nucleotidases and their role in the ischemic brain

Cell-specific regulation of ecto-5'-nucleotidase promoter: the role of beta-catenin, APC and Smad signalling molecules

The retromer: a multiprotein complex mediating multiple functions

Specific binding sites for progesterone and 17beta-estradiol in cells of Triticum aestivum L.

Dissecting the action of H2O2 after its metabolic formation in chloroplasts

Stress signalling role of salicylic acid to cadmium-induced oxidative stress

Protein kinase C-delta in apoptosis: a brief overview

High light exposure of leaves elicits rapid changes in hydrogen peroxide level: new insights and limitations using HyPer

How is myogenesis initiated in chordates?

Sensitivity and response to hydrogen peroxide of nuclei of sunflower seeds

Immunohistochemical analysis of connexin 26 and 43 expression in the mouse alimentary tract

Classification of cytokines according to the receptor code

Secreted molecules and their role in embryo formation in plants: a mini review

Regulation of gene expression by endogenous abscisic acid during plant water deficit

Interaction and division of bacterial cells

Adenosine as a metabolic regulator of tissue function: production of adenosine by cytoplasmic 5'-nucleotidases