WorldCat Identities

Jurkowska, Halina

Overview
Works: 16 works in 35 publications in 2 languages and 58 library holdings
Genres: History  Festschriften 
Roles: Author
Classifications: S539.P5,
Publication Timeline
.
Most widely held works by Halina Jurkowska
Dzieje studiów rolniczych w Krakowie, 1890-1962( Book )

4 editions published in 1965 in Polish and held by 10 WorldCat member libraries worldwide

Analiza chemiczno-rolnicza : przewodnik metodyczny do ćwiczeń chemiczno-rolniczych dla studentów wyższych szkół rolniczych by Tadeusz Lityński( Book )

6 editions published between 1959 and 1972 in Polish and held by 9 WorldCat member libraries worldwide

Studia rolnicze w Krakowie, 1890-1964; w 600-lecie Uniwersytetu Jagiellońskiego by Tadeusz Lityński( Book )

4 editions published in 1965 in Polish and Undetermined and held by 7 WorldCat member libraries worldwide

Analiza chemiczno-rolnicza : przewodnik metodyczny do analizy gleby i nawozów by Tadeusz Lityński( Book )

2 editions published in 1976 in Polish and held by 5 WorldCat member libraries worldwide

Studia rolnicze w Krakowie w XXX-lecie Polski Ludowej by Akademia Rolnicza w Krakowie( Book )

4 editions published between 1965 and 1975 in Polish and Undetermined and held by 4 WorldCat member libraries worldwide

Dzieje studiów rolnczych w Krakowie, 1890-1962( Book )

1 edition published in 1965 in Polish and held by 3 WorldCat member libraries worldwide

Żyzność gleby i odżywianie się roślin by Tadeusz Lityński( Book )

2 editions published in 1982 in Polish and held by 2 WorldCat member libraries worldwide

Influence of schizophrenic urine on Aspergillus niger by Halina Jurkowska( Book )

2 editions published in 1967 in Polish and English and held by 2 WorldCat member libraries worldwide

Wartość mocznika jako nawozu azotowego by Halina Jurkowska( Book )

1 edition published in 1966 in Polish and held by 2 WorldCat member libraries worldwide

Dzieje studiów rolniczych w Krakowie, 1890-1962. (Summary: A History of agricultural teaching in Kraków, 1890-1962. Redakcja: Halina Jurkowska, Tomasz Komornicki, Tadeusz Lityński.) [With plates.] by Wyższa Szkoła Rolnicza w Krakowie( Book )

1 edition published in 1965 in English and held by 2 WorldCat member libraries worldwide

Studia rolnicze w Krakowie. W xxx-lecie Polski Ludowej. (Redakcja naukowa: Halina Jurkowska, Tomasz Komornicki, Zdzisław Kosiek.) by Halina JURKOWSKA( Book )

1 edition published in 1975 in Undetermined and held by 2 WorldCat member libraries worldwide

Dzieje studiow rolniczych w Krakowie 1890 - 1962 by Halina Jurkowska( Book )

1 edition published in 1965 in Polish and held by 1 WorldCat member library worldwide

Studia rolnicze w Krakowie, 1890-1964. W 600-lecie Uniwersytetu Jagiellońskiego. ([By] T. Lityński ... Halina Jurkowska ... Zdzislaw Kosiek.) by Tadeusz LITYŃSKI( Book )

1 edition published in 1965 in Undetermined and held by 1 WorldCat member library worldwide

Colonic hydrogen sulfide produces portal hypertension and systemic hypotension in rats( )

in English and held by 1 WorldCat member library worldwide

Hydrogen sulfide, a toxic gas, at low concentrations is also a biological mediator in animals. In the colon, hydrogen sulfide is produced by intestinal tissues and gut sulfur bacteria. Gut-derived molecules undergo liver metabolism. Portal hypertension is one of the most common complications contributing to the high mortality in liver cirrhosis. We hypothesized that the colon-derived hydrogen sulfide may affect portal blood pressure. Sprague-Dawley rats were maintained either on tap water (controls) or on water solution of thioacetamide to produce liver cirrhosis (CRH-R). Hemodynamics were measured after administration of either saline or Na2S, a hydrogen sulfide donor, into (1) the colon, (2) the portal vein, or (3) the femoral vein. Expression of enzymes involved in hydrogen sulfide metabolism was measured by RT-PCR. CRH-R showed a significantly higher portal blood pressure but a lower arterial blood pressure than controls. Saline did not affect hemodynamic parameters. In controls, intracolonic hydrogen sulfide decreased arterial blood pressure and portal blood flow but increased portal blood pressure. Similarly, hydrogen sulfide administered into the portal vein decreased arterial blood pressure but increased portal blood pressure. In contrast, hydrogen sulfide administered into the systemic vein decreased both arterial and portal blood pressures. CRH-R showed significantly greater responses to hydrogen sulfide than controls. CRH-R had a significantly higher liver concentration of hydrogen sulfide but lower expression of rhodanese, an enzyme converting hydrogen sulfide to sulfate. In conclusion, colon-administered hydrogen sulfide increases portal blood pressure while decreasing the systemic arterial blood pressure. The response to hydrogen sulfide is more pronounced in cirrhotic rats which show reduced hydrogen sulfide liver metabolism. Therefore, colon-derived hydrogen sulfide may be involved in the regulation of portal blood pressure, and may contribute to portal hypertension. Impact statement Accumulating evidence suggests that gut-derived molecules affect the control of the circulatory system. Mechanisms controlling liver circulation have been profoundly studied; however, the effects of gut bacteria-derived molecules on portal blood pressure have not been established. In the colon, hydrogen sulfide is produced by intestinal tissues and gut sulfur bacteria. We found that colon-administered hydrogen sulfide increases portal blood pressure while decreasing the systemic arterial blood pressure. The hemodynamic response to hydrogen sulfide was more pronounced in cirrhotic rats which showed reduced hydrogen sulfide liver metabolism, i.e. lower expression of rhodanese, an enzyme converting hydrogen sulfide to sulfate. We propose that colon-derived hydrogen sulfide may affect the regulation of portal and arterial blood pressures and may be involved in portal hypertension
Zyzność gleby odżywianie sie roślin by Tadeusz Lityński( Book )

1 edition published in 1982 in Polish and held by 1 WorldCat member library worldwide

 
moreShow More Titles
fewerShow Fewer Titles
Audience Level
0
Audience Level
1
  General Special  
Audience level: 0.00 (from 0.00 for Dzieje stu ... to 0.00 for Dzieje stu ...)

Alternative Names
Halina Jurkowska (1922–2010) Polská pedoložka, agronomka, vysokoškolská učitelka.

Jurkowska, H.

Jurkowska, Halina Maria.

Jurkowska, Halina Maria, 1922-2010

Languages
Polish (25)

English (6)