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Various scenarios of the cell pattern formation in Arabidopsis lateral root

100%

Bialek J., Potocka I., Szymanowska-Pulka J. M.

Acta Societatis Botanicorum Poloniae

2014

tom 83

nr 1

During lateral root (LR) development a coordinate sequence of cell divisions, accompanied by a change of the organ form takes place. Both the order of anatomical events and morphological features may vary for individual primordia. At early stages of LR primordia development oblique division walls are inserted in cells that are symmetrically located on both sides of the axis of the developing LR primordium, and thereby allow for the protrusion of the LR. We hypothesize that both oblique cell wall insertion and continuous changes in primordium form could be a consequence of a local change in stress distribution in the region of the LR initiation.

Apoptosis resulted from radiofrequency radiation exposure of pregnant rabbits and their infants

59%

Guler G., Ozgur E., Keles H., Tomruk A., Vural S., Seyhan N.

Bulletin of the Veterinary Institute in Puławy

2011

tom 55

nr 1

The purpose of this study was to reveal the apoptotic cell formation, using histopathological and immunohistochemical methods, in non-pregnant and pregnant New Zealand White rabbits, and in offspring of the pregnant group exposed to GSM modulated signal in 1,800 MHz frequency. Apoptotic cells were detected in the brain, eyes, kidneys, liver, lung, heart, and spleen by terminal deoxynucleotidyl transferase-mediated dUTP nick end-labelling (TUNEL) staining. Histopathological changes were observed in the examined organs. TUNEL positivity was seen in the brain (group VI) and eyes (groups IV and VI). In groups I, II, III, and V, the positivity was lesser than 5% and was not taken into account.

Ograniczanie wyników

1 Acta Societatis Botanicorum Poloniae

1 Bulletin of the Veterinary Institute in Puławy

1 Bialek J.

1 Guler G.

1 Keles H.

1 Ozgur E.

1 Potocka I.

1 Seyhan N.

1 Szymanowska-Pulka J. M.

1 Tomruk A.

1 Vural S.

1 2014

1 2011

Wyniki wyszukiwania

Various scenarios of the cell pattern formation in Arabidopsis lateral root

Apoptosis resulted from radiofrequency radiation exposure of pregnant rabbits and their infants