Juraj Prejac | University of medicine Zagreb (original) (raw)

Papers by Juraj Prejac

Research paper thumbnail of UNUTARSTANIČNI SIGNALNI PUTEVI U KARCINOGENEZI KOLOREKTALNOG TUMORA

ACTA CHIRURGICA …, Jan 1, 2012

Karcinom kolorektalnog tumora jedna je od najčešćih i najsmrtonosnijih malignih bolesti, s oko 50... more Karcinom kolorektalnog tumora jedna je od najčešćih i najsmrtonosnijih malignih bolesti, s oko 500 000 novootkrivenih sluča jeva diljem svijeta godišnje. Zlatni standard sekundarne prevencije je kolonoskopija s polipekto mijom, koja smanjuje učestalost raka crijeva za 30-40% u rizičnoj populaciji. Prvotni pokušaji primarne prevencije karcinoma crijeva selektivnim nesteroidnim protuupal nim lijekovima pokolebani su njihovom neočekivanom toksičnošću. Boljim upoznavanjem unutarstaničnih signalnih puteva karcinogeneze, čiji pregled donosimo u ovom članku, spoznaju se nove mogućnosti njihovog selektivnog isključivanja, a samim time i sprečavanja nastanka karcinoma.

Research paper thumbnail of Trace element metabolic immaging of the major unipolar clinical depression-Silver in the human hair and blood

bib.irb.hr

Sažetak: The diagnosis of major unipolar clinical depression is almost certain when both silver i... more Sažetak: The diagnosis of major unipolar clinical depression is almost certain when both silver in the hair and silver in the blood are increased above 0.033 micro g/g in the hair and 0.0018 micro g/g in the whole blood. The antagonism of silver with copper and selenium is ...

Research paper thumbnail of The assessment of the effect of calcium, magnesium, and vitamin D supplementation by the hair multielement profile follow up

A Joint Conference on Trace Elements in Diet, …, Jan 1, 2007

Research paper thumbnail of On the same element isotope mass numbers (plaiad) and the cluster of elements sharing the same mass numbers in the periodic system-the "cheschuya"(fish skin) …

izlazi u samo …

Sažetak: We graphically characterized he fact that 92 naturally occuring basic elements from the ... more Sažetak: We graphically characterized he fact that 92 naturally occuring basic elements from the Periodic system as defined by the different atonmic numbers (number of protons), represent in fact the unique population of 1507 simple substances of different isotopes ...

Research paper thumbnail of Environmental human silver exposure

Toxicological & …, Jan 1, 2012

Research paper thumbnail of Hair lanthanum is increased in the depressed subjects

izlazi u samo elektroničkom izdanju …

Pregled bibliografske jedinice broj: 453268. Časopis. Autori: Lykken, Glenn; Momcilovic, Berislav... more Pregled bibliografske jedinice broj: 453268. Časopis. Autori: Lykken, Glenn; Momcilovic, Berislav; Prejac, Juraj; Morovic, Sandra; Naslov: Hair lanthanum is increased in the depressed subjects. Izvornik: The FASEB journal (0892-323X) 24 (2010); 8419-8419. ...

Research paper thumbnail of Depression dependent homology of the human hair and whole blood multielement profile

… International Meeting on …, Jan 1, 2008

Pregled bibliografske jedinice broj: 401300. Zbornik radova. Autori: Momcilovic Berislav, Morovic... more Pregled bibliografske jedinice broj: 401300. Zbornik radova. Autori: Momcilovic Berislav, Morovic Jadran, Prejac Juraj, Morovic Sandra, Mimica Ninoslav, Bezic Irena, Radionov Tanja, Svirc Ankica, Skalny V. Anatoly, Skalnaya G. Margarita. ...

Research paper thumbnail of A case reprot on analytical reproducibility of the hair multielement profile. A two years follow up

Trace Elements in Medicine (Moscow), Jan 1, 2009

Research paper thumbnail of Hair calcium paradox--A report of two cases of a controlled intermittent dietary calcium, magnesium and vitamin D supplementation vs. a case of non supplementation

Trace Elements and Electrolytes, Jan 1, 2008

Sažetak: Initially, we used the hair and WB TE MP to assess Mg, Ca, and Si nutritional status of ... more Sažetak: Initially, we used the hair and WB TE MP to assess Mg, Ca, and Si nutritional status of 48 healthy Subjects of both sexes. After the completion of the proposed customized Supplementation regimen, 3 perimenopausal women reported for the control TE MP ...

Research paper thumbnail of Hair uranium is increased in the depressed subjects

izlazi u samo elektroničkom …

Pregled bibliografske jedinice broj: 453039. Časopis. Autori: Lykken, Glenn; Momcilovic, Berislav... more Pregled bibliografske jedinice broj: 453039. Časopis. Autori: Lykken, Glenn; Momcilovic, Berislav; Prejac, Juraj; Morovic, Sandra; Skalny, Anatoly. Naslov: Hair uranium is increased in the depressed subjects. Izvornik: The FASEB journal (00002-9165) 24 (2010); 8387-8387. ...

Research paper thumbnail of The isotope mass number overlap in the multielement profile analysis

XXI Croatian Meting of …, Jan 1, 2009

Pregled bibliografske jedinice broj: 402669. Zbornik radova. Autori: Momcilovic Rastko, Prejac Ju... more Pregled bibliografske jedinice broj: 402669. Zbornik radova. Autori: Momcilovic Rastko, Prejac Juraj, Lykken I.Glenn, Ivicic Nikola, Momcilovic Berislav. Naslov: The isotope mass number overlap in the multielement profile analysis. ...

Research paper thumbnail of The elementome matrix map for a complex contextual interactions in the human whole blood

International Meeting on …, Jan 1, 2008

Sažetak: Interactions among elements occur even at their physiological range level in the whole b... more Sažetak: Interactions among elements occur even at their physiological range level in the whole body. Homeostasis of the multielement profile millieu interier (elementome) in the whole body is the resultant common vector of metabolic processes in the human body.

Research paper thumbnail of Bismuth is low in the hair and blood of depressed subjects Source: The FASEB journal (0892-6638) 22 (2008); 8772-8772

Research paper thumbnail of Congruency and divergency of calcium in the biological matrice of the human hair with the other osteotrophic and non-osteotrophic members of the …

… International Meeting on …, Jan 1, 2008

Pregled bibliografske jedinice broj: 401265. Zbornik radova. Autori: Prejac Juraj, Celebic Asja, ... more Pregled bibliografske jedinice broj: 401265. Zbornik radova. Autori: Prejac Juraj, Celebic Asja, Stipetic - Ovcaricek Jasmina, Poljak - Guberina Renata, Nola - Fuchs Petra, Skalny V. Anatoly, Skalnaya G. Margarita, Momcilovic Berislav. ...

Research paper thumbnail of A case report on analytical reproducibility of the hair multielement profile: two years follow up

izlazi u samo elektroničkom izdanju: NE

Pregled bibliografske jedinice broj: 560948. Časopis. Autori: Momcilovic, Berislav; Prejac, Juraj... more Pregled bibliografske jedinice broj: 560948. Časopis. Autori: Momcilovic, Berislav; Prejac, Juraj; Ivicic, Nikola; Naslov: A case report on analytical reproducibility of the hair multielement profile: two years follow up. Izvornik: Mikroelementy v medicine (1607-9957) 10 (2009); 33-38 ...

Research paper thumbnail of Compasrative analysis of gallium in the human hair and blood

… Symposium on Trace …, Jan 1, 2011

Statistika bibliografskih podataka o projektima, znanstvenicima i znantsvenim institucijama.

Research paper thumbnail of Relationship of iodine, selenium and copper in the hair and whole blood of depressed human subjects

Trace elements and …, Jan 1, 2008

Sažetak: Lack of iodine appears to the principal nutritional factor associated with human depress... more Sažetak: Lack of iodine appears to the principal nutritional factor associated with human depression. Iodine deficiency should be assessed by direct measurement of the hair iodine concentration, and not indirectly by monitoring the thyroid hormone status.

Research paper thumbnail of Trace elemet metabolic imaging of the major unipolar clinical depression. Silver in the hair and blood. Source: Trace Elements in Medicine (Moscow)(1607-9957) 7 ( …

Trace Elements in Medicine …, Jan 1, 2006

Abstract: We identified a strong depression associated cluster for subjects having simultaneously... more Abstract: We identified a strong depression associated cluster for subjects having simultaneously silver values above 0.033 and 0.0018 micro grams per gram in the hair and blood, respectively. The antagonism of silver with copper and selenium is discussed.

Research paper thumbnail of An essay on human and elements, multielement profiles, and depression

Translational …, Jan 1, 2010

Research paper thumbnail of The sister chromatide exchange rate is inversely related to the Se, Sr, Mn, Cu, and Be trace element nutritional status

Journal of Trace Elements in …, Jan 1, 2007

We studied the relationship of the 39 whole blood trace elements and the peripheral lymphocyte si... more We studied the relationship of the 39 whole blood trace elements and the peripheral lymphocyte sister chromatide exchange (SCE) by factor analysis. Se, Sr, Mn, Cu, and Be were inversely related to SCE, and hence protective against the free radicals.

Research paper thumbnail of UNUTARSTANIČNI SIGNALNI PUTEVI U KARCINOGENEZI KOLOREKTALNOG TUMORA

ACTA CHIRURGICA …, Jan 1, 2012

Karcinom kolorektalnog tumora jedna je od najčešćih i najsmrtonosnijih malignih bolesti, s oko 50... more Karcinom kolorektalnog tumora jedna je od najčešćih i najsmrtonosnijih malignih bolesti, s oko 500 000 novootkrivenih sluča jeva diljem svijeta godišnje. Zlatni standard sekundarne prevencije je kolonoskopija s polipekto mijom, koja smanjuje učestalost raka crijeva za 30-40% u rizičnoj populaciji. Prvotni pokušaji primarne prevencije karcinoma crijeva selektivnim nesteroidnim protuupal nim lijekovima pokolebani su njihovom neočekivanom toksičnošću. Boljim upoznavanjem unutarstaničnih signalnih puteva karcinogeneze, čiji pregled donosimo u ovom članku, spoznaju se nove mogućnosti njihovog selektivnog isključivanja, a samim time i sprečavanja nastanka karcinoma.

Research paper thumbnail of Trace element metabolic immaging of the major unipolar clinical depression-Silver in the human hair and blood

bib.irb.hr

Sažetak: The diagnosis of major unipolar clinical depression is almost certain when both silver i... more Sažetak: The diagnosis of major unipolar clinical depression is almost certain when both silver in the hair and silver in the blood are increased above 0.033 micro g/g in the hair and 0.0018 micro g/g in the whole blood. The antagonism of silver with copper and selenium is ...

Research paper thumbnail of The assessment of the effect of calcium, magnesium, and vitamin D supplementation by the hair multielement profile follow up

A Joint Conference on Trace Elements in Diet, …, Jan 1, 2007

Research paper thumbnail of On the same element isotope mass numbers (plaiad) and the cluster of elements sharing the same mass numbers in the periodic system-the "cheschuya"(fish skin) …

izlazi u samo …

Sažetak: We graphically characterized he fact that 92 naturally occuring basic elements from the ... more Sažetak: We graphically characterized he fact that 92 naturally occuring basic elements from the Periodic system as defined by the different atonmic numbers (number of protons), represent in fact the unique population of 1507 simple substances of different isotopes ...

Research paper thumbnail of Environmental human silver exposure

Toxicological & …, Jan 1, 2012

Research paper thumbnail of Hair lanthanum is increased in the depressed subjects

izlazi u samo elektroničkom izdanju …

Pregled bibliografske jedinice broj: 453268. Časopis. Autori: Lykken, Glenn; Momcilovic, Berislav... more Pregled bibliografske jedinice broj: 453268. Časopis. Autori: Lykken, Glenn; Momcilovic, Berislav; Prejac, Juraj; Morovic, Sandra; Naslov: Hair lanthanum is increased in the depressed subjects. Izvornik: The FASEB journal (0892-323X) 24 (2010); 8419-8419. ...

Research paper thumbnail of Depression dependent homology of the human hair and whole blood multielement profile

… International Meeting on …, Jan 1, 2008

Pregled bibliografske jedinice broj: 401300. Zbornik radova. Autori: Momcilovic Berislav, Morovic... more Pregled bibliografske jedinice broj: 401300. Zbornik radova. Autori: Momcilovic Berislav, Morovic Jadran, Prejac Juraj, Morovic Sandra, Mimica Ninoslav, Bezic Irena, Radionov Tanja, Svirc Ankica, Skalny V. Anatoly, Skalnaya G. Margarita. ...

Research paper thumbnail of A case reprot on analytical reproducibility of the hair multielement profile. A two years follow up

Trace Elements in Medicine (Moscow), Jan 1, 2009

Research paper thumbnail of Hair calcium paradox--A report of two cases of a controlled intermittent dietary calcium, magnesium and vitamin D supplementation vs. a case of non supplementation

Trace Elements and Electrolytes, Jan 1, 2008

Sažetak: Initially, we used the hair and WB TE MP to assess Mg, Ca, and Si nutritional status of ... more Sažetak: Initially, we used the hair and WB TE MP to assess Mg, Ca, and Si nutritional status of 48 healthy Subjects of both sexes. After the completion of the proposed customized Supplementation regimen, 3 perimenopausal women reported for the control TE MP ...

Research paper thumbnail of Hair uranium is increased in the depressed subjects

izlazi u samo elektroničkom …

Pregled bibliografske jedinice broj: 453039. Časopis. Autori: Lykken, Glenn; Momcilovic, Berislav... more Pregled bibliografske jedinice broj: 453039. Časopis. Autori: Lykken, Glenn; Momcilovic, Berislav; Prejac, Juraj; Morovic, Sandra; Skalny, Anatoly. Naslov: Hair uranium is increased in the depressed subjects. Izvornik: The FASEB journal (00002-9165) 24 (2010); 8387-8387. ...

Research paper thumbnail of The isotope mass number overlap in the multielement profile analysis

XXI Croatian Meting of …, Jan 1, 2009

Pregled bibliografske jedinice broj: 402669. Zbornik radova. Autori: Momcilovic Rastko, Prejac Ju... more Pregled bibliografske jedinice broj: 402669. Zbornik radova. Autori: Momcilovic Rastko, Prejac Juraj, Lykken I.Glenn, Ivicic Nikola, Momcilovic Berislav. Naslov: The isotope mass number overlap in the multielement profile analysis. ...

Research paper thumbnail of The elementome matrix map for a complex contextual interactions in the human whole blood

International Meeting on …, Jan 1, 2008

Sažetak: Interactions among elements occur even at their physiological range level in the whole b... more Sažetak: Interactions among elements occur even at their physiological range level in the whole body. Homeostasis of the multielement profile millieu interier (elementome) in the whole body is the resultant common vector of metabolic processes in the human body.

Research paper thumbnail of Bismuth is low in the hair and blood of depressed subjects Source: The FASEB journal (0892-6638) 22 (2008); 8772-8772

Research paper thumbnail of Congruency and divergency of calcium in the biological matrice of the human hair with the other osteotrophic and non-osteotrophic members of the …

… International Meeting on …, Jan 1, 2008

Pregled bibliografske jedinice broj: 401265. Zbornik radova. Autori: Prejac Juraj, Celebic Asja, ... more Pregled bibliografske jedinice broj: 401265. Zbornik radova. Autori: Prejac Juraj, Celebic Asja, Stipetic - Ovcaricek Jasmina, Poljak - Guberina Renata, Nola - Fuchs Petra, Skalny V. Anatoly, Skalnaya G. Margarita, Momcilovic Berislav. ...

Research paper thumbnail of A case report on analytical reproducibility of the hair multielement profile: two years follow up

izlazi u samo elektroničkom izdanju: NE

Pregled bibliografske jedinice broj: 560948. Časopis. Autori: Momcilovic, Berislav; Prejac, Juraj... more Pregled bibliografske jedinice broj: 560948. Časopis. Autori: Momcilovic, Berislav; Prejac, Juraj; Ivicic, Nikola; Naslov: A case report on analytical reproducibility of the hair multielement profile: two years follow up. Izvornik: Mikroelementy v medicine (1607-9957) 10 (2009); 33-38 ...

Research paper thumbnail of Compasrative analysis of gallium in the human hair and blood

… Symposium on Trace …, Jan 1, 2011

Statistika bibliografskih podataka o projektima, znanstvenicima i znantsvenim institucijama.

Research paper thumbnail of Relationship of iodine, selenium and copper in the hair and whole blood of depressed human subjects

Trace elements and …, Jan 1, 2008

Sažetak: Lack of iodine appears to the principal nutritional factor associated with human depress... more Sažetak: Lack of iodine appears to the principal nutritional factor associated with human depression. Iodine deficiency should be assessed by direct measurement of the hair iodine concentration, and not indirectly by monitoring the thyroid hormone status.

Research paper thumbnail of Trace elemet metabolic imaging of the major unipolar clinical depression. Silver in the hair and blood. Source: Trace Elements in Medicine (Moscow)(1607-9957) 7 ( …

Trace Elements in Medicine …, Jan 1, 2006

Abstract: We identified a strong depression associated cluster for subjects having simultaneously... more Abstract: We identified a strong depression associated cluster for subjects having simultaneously silver values above 0.033 and 0.0018 micro grams per gram in the hair and blood, respectively. The antagonism of silver with copper and selenium is discussed.

Research paper thumbnail of An essay on human and elements, multielement profiles, and depression

Translational …, Jan 1, 2010

Research paper thumbnail of The sister chromatide exchange rate is inversely related to the Se, Sr, Mn, Cu, and Be trace element nutritional status

Journal of Trace Elements in …, Jan 1, 2007

We studied the relationship of the 39 whole blood trace elements and the peripheral lymphocyte si... more We studied the relationship of the 39 whole blood trace elements and the peripheral lymphocyte sister chromatide exchange (SCE) by factor analysis. Se, Sr, Mn, Cu, and Be were inversely related to SCE, and hence protective against the free radicals.