Wyniki wyszukiwania - Biblioteka Nauki

1

Patoﬁzjologiczne podstawy procesu starzenia się ustroju

100%

Knapowski J.

|

tom 23

|

nr 1-2

2

A method for measurements of hydraulic conductivity of biological membranes in vitro

100%

Knapowski J.

|

1997

|

tom 48

|

nr 1

3

Sodium transport across isolated epithelial structures in vitro - ledakrin in the liposomes as a moderator of the bioelectric activity of the frog skin

63%

Rakowski W. , Knapowski J.

|

nr 1

4

Uranyl acetate-induced diminution of glomerular filtration rate in the dog

63%

Tyrakowski T. , Knapowski J.

|

tom 30

|

nr 1

5

Relationship between stimulation of sodium transport across frog skin and ledakrin concentration

51%

Podsiadlo H. , Popowicz P. , Knapowski J.

|

tom 30

|

nr 2

6

Monocrotophos effect on the bioelectric parameters of rabbit intestine and frog skin

51%

Czyzewska K. , Kontek M. , Knapowski J.

|

nr 1

7

In vitro culture of human peritoneal mesothelium for investigation of mesothelial dysfunction during peritoneal dialysis

51%

Witowski J. , Breborowicz A. , Knapowski J. , Oreopoulos D.

Journal of Physiology and Pharmacology

|

1994

|

tom 45

|

nr 2

8

Pathophysiology of ageing

51%

Knapowski J. , Wieczorkowska-Tobis K. , Witowski J.

|

nr 2

EN

Ageing is characterized by a gradual decline in organ functional reserves which reduces the ability to maintain homeostasis under conditions of stress. Introduction of cell culture and molecular biology techniques has provided new experimental tools for the analysis of ageing at the molecular level. During ageing progressive degeneration of cells and loss of regenerative capacity are enhanced and with time the alterations caused by them ultimately lead to death. In this paper the current knowledge of the mechanisms of ageing is summarized.