Search Results - "Kovács, Kálmán A."

Involvement of FKHR (FOXO1) transcription factor in human uterus leiomyoma growth by Kovács, Kálmán A., M.D., Ph.D, Lengyel, Ferenc, Ph.D, Wilhelm, Ferenc, M.D, Vértes, Zsuzsanna, M.D., Ph.D, Sumegi, Balazs, D.Sc, Vértes, Marietta, M.D., D.Sc

“…Objective To study the expression of FOXO1 and pSer256 -FOXO1 parallel to Akt and pSer473 -Akt in leiomyoma compared with adjacent myometrium from human uteri…”
Get full text

Akt/protein B and estradiol receptor alpha expressions in postmenopausal endometrium by Wilhelm, Ferenc, Kovács, Kálmán A, Lengyel, Ferenc, Menyhart, Csilla, Vizer, Miklós G, Vértes, Marietta, Szabó, Istvan

“…Abstract Objective Estrogen receptor interacts in several types of cells with phosphatidyl-inositol 3-kinase/Akt pathway regulating cell survival and…”
Get full text

Ghrelin and acyl ghrelin in preterm infants and maternal blood: relationship with endocrine and anthropometric measures by Lányi, Éva, Várnagy, Ákos, Kovács, Kálmán A, Csermely, Tamás, Szász, Mária, Szabó, István

“…ObjectiveThe objective of the present study was to examine the association of acylated and total ghrelin levels at birth in preterm infants with anthropometric…”
Get full text

Effect of estrogen and inhibition of phosphatidylinositol-3 kinase on Akt and FOXO1 in rat uterus by Lengyel, Ferenc, Vértes, Zsuzsanna, Kovács, Kálmán A., Környei, József L., Sümegi, Balázs, Vértes, Marietta

“…The importance of FOXO transcription factors in regulating different aspects of cellular homeostasis and apoptosis has become apparent. Akt/protein kinase B…”
Get full text

Differential expression of Akt/protein kinase B, Bcl-2 and Bax proteins in human leiomyoma and myometrium by Kovács, Kálmán A, Lengyel, Ferenc, Környei, József L, Vértes, Zsuzsanna, Szabó, István, Sümegi, Balázs, Vértes, Marietta

“…The expression and activation of serine/threonine protein kinase, Akt, in leiomyoma and in adjacent myometrium of human uteri was studied parallel with the…”
Get full text

Altered urinary profiles of endogenous steroids in postmenopausal women with adenocarcinoma endometrii by Bufa, Anita, Bíró, Ildikó, Poór, Viktória, Molnár, Gábor, Kovács, Kálmán A., Felinger, Attila, Jeges, Sára, Kilár, Ferenc, G cze, Péter Miklós

“…Objective. The potential role of androgen metabolism as co-factors in the development of carcinoma endometrii was investigated. Design. The urinary…”
Get full text

Comparative analysis of cyclin D1 and oestrogen receptor (α and β) levels in human leiomyoma and adjacent myometrium by Kovács, Kálmán A., Oszter, Angéla, Göcze, Péter M., Környei, József L., Szabó, István

“…The aim of these experiments was to investigate the expression of cyclin D1 and of oestradiol receptors as well as the level of [3H]oestradiol binding in…”
Get full text

Expression and activation of Akt/protein kinase B in sexually immature and mature rat uterus by Lengyel, Ferenc, Vértes, Zsuzsanna, Kovács, Kálmán A., Környei, József L., Sumegi, Balázs, Vértes, Marietta

“…This study investigated the expression and activation of Akt/PKB in developing and adult rat uterus. Expression of Akt was observed in uteri from adult…”
Get full text

Antiestrogenic effect of opioid peptides in rat uterus by Oszter, Angéla, Vértes, Zsuzsanna, Töröcsik, Beáta, Környei, József L., Kovács, Kálmán A., Vértes, Marietta

“…The effects of a single injection or continuous infusion of opioid peptide, [ d-Met 2,pro 5]enkephalinamide (ENK) on the hormone binding and transcriptional…”
Get full text

Phosphorylation of PTEN (phosphatase and tensin homologue deleted on chromosome ten) protein is enhanced in human fibromyomatous uteri by Kovács, Kálmán A., Lengyel, Ferenc, Vértes, Zsuzsanna, Környei, József L., Gőcze, Péter M., Sumegi, Balazs, Szabó, István, Vértes, Marietta

“…PTEN phosphatase, a product of PTEN tumor suppressor gene, exists in cells in phosphorylated and unphosphorylated form and has a central role in regulation of…”
Get full text

Anti-mitogenic action of opioid peptides on epidermal growth factor-stimulated uterine cells by Környei, József L, Oszter, Angéla, Kovács, Kálmán A, Vértes, Zsuzsanna, Komlósi, Katalin M, Göcze, Péter M, Vértes, Marietta

“…Endogenous opioid peptides are negative regulators of estradiol-induced uterine cell proliferation. To investigate the possible molecular target site(s) of…”
Get full text

Regulation of activator protein-1-DNA binding activity by opioid peptides in estrogen-sensitive cells of rat hypothalamus and uterus by Oszter, Angéla, Törőcsik, Beáta, Vértes, Zsuzsanna, Környei, József L., Kovács, Kálmán A., Vértes, Marietta

“…The present studies demonstrate, for the first time, that the binding of activator protein-1 (AP-1)-DNA in rat uterus and the estrogen-sensitive areas of the…”
Get full text