• 586 Citations
  • 14 h-Index
1970 …2014

Research output per year

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Research Output

  • 586 Citations
  • 14 h-Index
  • 66 Article
  • 1 Comment/debate
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Article
1970

Die Wirkung von Cumarin aus Melilotus officinalis am Kreislauf des Hundes.

Kovách, A. G., Hamar, J., Dora, O., Marton, I., Kunos, G. & Kun, E., nov. 1 1970, In : Arzneimittel-Forschung/Drug Research. 20, 11, p. Suppl 11a:1630+

Research output: Article

1972

Effect of porto-caval shunt on splanchnic blood flow in hemorrhage.

Hamar, J., Gergely, M., Nyáry, I. & Kovách, A. G., dec. 1 1972, In : Advances in experimental medicine and biology. 33, 0, p. 313-321 9 p.

Research output: Article

1974

Blood flow and release of free fatty acids in the omentum, mesentery and subcutaneous adipose tissue of the dog in haemorrhagic shock

Kovach, A. G. B., Rosell, S., Sandor, P., Hamar, J., Ikrényi, K. & Kovách, E., dec. 1 1974, In : Acta physiologica Academiae Scientiarum Hungaricae. 45, 1-2, p. 79-87 9 p.

Research output: Article

4 Citations (Scopus)
1975

Haemodynamic changes associated with CCl4 induced acute liver injury

Szlamka, I., Sandor, P., Hamar, J. & Kovach, A. G. B., dec. 1 1975, In : Acta medica Academiae Scientiarum Hungaricae. 32, 1-2, p. 63-73 11 p.

Research output: Article

1977

Effect of hypoperfusion on hemodynamics and metabolism in the small intestine of the cat

Hamar, J., Ligeti, L. & Kovach, A., jan. 1 1977, In : Kiserletes Orvostudomany. 29, 3, p. 260-265 6 p.

Research output: Article

Intestinal O2 consumption under low flow conditions in anaesthetized cats.

Hamar, J., Ligeti, L. & Kovách, A. G., júl. 4 1977, In : Advances in experimental medicine and biology. 94, p. 573-578 6 p.

Research output: Article

10 Citations (Scopus)
2 Citations (Scopus)
1978

Blood supply and O2 consumption of the small intestine in low flow

Hamar, J., Ligeti, L. & Kovach, A. G. B., jan. 1 1978, In : Acta physiologica Academiae Scientiarum Hungaricae. 52, 4, p. 381-390 10 p.

Research output: Article

3 Citations (Scopus)

Glucose uptake by the small intestine as measured by 14C-deoxyglucose autoradiography

Hamar, J., Sokoloff, L. & Kennedy, C., jan. 1 1978, In : Acta physiologica Academiae Scientiarum Hungaricae. 51, 1-2, p. 121-122 2 p.

Research output: Article

1979
4 Citations (Scopus)

Effect of phenoxybenzamine on cerebral blood flow and metabolism in the baboon during hemorrhagic shock

Hamar, J., Kovach, A. G. B., Reivich, M., Nyary, I. & Durity, F., jan. 1 1979, In : Stroke. 10, 4, p. 401-407 7 p.

Research output: Article

Open Access
21 Citations (Scopus)
1984

Effect of somatostatin on intestinal microcirculation and metabolism.

Hamar, J., Polenov, S. S., Tcherniavskaya, G. V., Dézsi, L. & Tkachenko, B. I., jan. 1 1984, In : Advances in experimental medicine and biology. 169, p. 551-560 10 p.

Research output: Article

2 Citations (Scopus)
3 Citations (Scopus)

Reactivity of mesenteric microvessels in rats with mesenteric shock

Hamar, J., Deji, L., Udovichenko, V. I. & Shtykhno, Y. M., nov. 1984, In : Bulletin of Experimental Biology and Medicine. 98, 5, p. 1478-1479 2 p.

Research output: Article

Reaktivnost' mikrososudov bryzheǐki krysy pri mezenteral'noǐ shoke.

Hamar, J., Deji, L., Udovichenko, V. I. & Shtykhno, I. M., nov. 1 1984, In : Byulleten Eksperimentalnoi Biologii i Meditsiny. 98, 11, p. 533-534 2 p.

Research output: Article

1985

Effect of somatostatin on organ blood flow in anaesthetized cats

Hamar, J., Iripchanov, B. B., Demchenko, I. T., Dézsi, L. & Moskalenko, J. J., ápr. 24 1985, In : Acta physiologica Hungarica. 65, 1, p. 47-51 5 p.

Research output: Article

5 Citations (Scopus)
1987

How Does Acute or Chronic Volume Loading Affect Myocardial Bioenergetics?

OSBAKKEN, MARY., LIGETI, LASZLO., PIGOTT, JOHN., YOUNG, MARIE., HAMAR, JANOS., SHINNER, MEIR., SUBRAMANIAN, HARI., LEIGH, JACK. & CHANCE, BRITTON., nov. 1987, In : Annals of the New York Academy of Sciences. 508, 1, p. 476-479 4 p.

Research output: Article

Role of fluid replacement, increased oxygen availability by perfluorochemicals and enhanced RES function in the treatment of mesenteric occlusion shock

Hamar, J., Dezsi, L., Adam, E., Egri, L., Netzer, K. O., Stark, M. & Lutz, J., nov. 1 1987, In : Research In Experimental Medicine. 187, 6, p. 451-459 9 p.

Research output: Article

5 Citations (Scopus)

Treatment of experimental mesenteric shock by different fluids.

Hamar, J., Lutz, J., Dézsi, L. & Juhász, M., jan. 1 1987, In : Progress in clinical and biological research. 236 B, p. 205-208 4 p.

Research output: Article

Vascular perfusion of the ischemic small intestine.

Juhäsz, M., Hamar, J., Dézsi, L., Fehér, E. & Lutz, J., jan. 1 1987, In : Progress in clinical and biological research. 236 A, p. 503-508 6 p.

Research output: Article

1988

Effect of intraarterial somatostatin infusion on SMA blood flow

Dezsi, L. & Hamar, J., jan. 1 1988, In : Acta physiologica Hungarica. 71, 1, p. 91-97 7 p.

Research output: Article

3 Citations (Scopus)

Norepinephrine induced contractions of the feline mesenterial vein under oxygenized and hypoxic conditions in vitro

Nadasy, G. L., Polenov, S., Chernyavskaya, G., Monos, E., Hamar, J. & Kovach, A. G. B., jan. 1 1988, In : Acta physiologica Hungarica. 71, 1, p. 45-50 6 p.

Research output: Article

2 Citations (Scopus)
1991
5 Citations (Scopus)
1992
Open Access
36 Citations (Scopus)

Effect of ischemia and reperfusion on λ of the lumped constant of the [14C]deoxyglucose technique

Greenberg, J. H., Hamar, J., Welsh, F. A., Harris, V. & Reivich, M., jan. 1 1992, In : Journal of Cerebral Blood Flow and Metabolism. 12, 1, p. 70-77 8 p.

Research output: Article

Open Access
14 Citations (Scopus)
35 Citations (Scopus)
1994

Prolonged effects of MK-801 in the cat during focal cerebral ischemia and recovery: Survival, EEG activity and histopathology

Dezsi, L., Greenberg, J. H., Sladky, J., Araki, N., Hamar, J. & Reivich, M., jan. 1994, In : Journal of the Neurological Sciences. 121, 1, p. 110-120 11 p.

Research output: Article

24 Citations (Scopus)
1996

Prevention of indomethacin-induced acute gastric mucosal injury by spermine in the rat

Buzás, G., Demel, Z., Józan, J. & Hamar, J., dec. 1 1996, In : Acta physiologica Hungarica. 84, 3, p. 251-258 8 p.

Research output: Article

3 Citations (Scopus)

The functional damages of ischemic/reperfused skeletal muscle

Rácz, I. B., Sarkadi, L. & Hamar, J., dec. 1 1996, In : Acta physiologica Hungarica. 84, 3, p. 205-216 12 p.

Research output: Article

7 Citations (Scopus)
1997

Leukocyte mobilization, chemiluminescence response, and antioxidative capacity of the blood in intestinal ischemia and reperfusion

Lojek, A., Milančíž, Slavíková, H., Dušková, M., Vondráček, J., Kubala, L., Rácz, I. & Hamar, J., jan. 1 1997, In : Free radical research. 27, 4, p. 359-367 9 p.

Research output: Article

18 Citations (Scopus)

The functional and morphological damage of ischemic reperfused skeletal muscle

Rácz, I., Illyés, G., Sarkadi, L. & Hamar, J., jan. 1997, In : European Surgical Research. 29, 4, p. 254-263 10 p.

Research output: Article

31 Citations (Scopus)
1998

Total antioxidant capacity of serum increased in early but not late period after intestinal ischemia in rats

Slavíková, H., Lojek, A., Hamar, J., Dusková, M., Kubala, L., Vondrácek, J. & Cí Z, M., júl. 1 1998, In : Free Radical Biology and Medicine. 25, 1, p. 9-18 10 p.

Research output: Article

50 Citations (Scopus)
1999

An in vivo model for studying the dynamics of intracellular free calcium changes in slow- and fast-twitch muscle fibres

Bátkai, S., Rácz, I. B., Ivanics, T., Tóth, A., Hamar, J., Slaaf, D. W., Reneman, R. S. & Ligeti, L., okt. 7 1999, In : Pflugers Archiv European Journal of Physiology. 438, 5, p. 665-670 6 p.

Research output: Article

4 Citations (Scopus)

Prevention of apoptosis reperfusion renal injury by calcium channel blockers

Toronyi, É., Hamar, J., Ferner, F. & Szende, B., máj. 1999, In : Experimental and Toxicologic Pathology. 51, 3, p. 209-212 4 p.

Research output: Article

14 Citations (Scopus)
2000
5 Citations (Scopus)
2001

Immunoglobulin enriched colostral milk reduces gut-derived endotoxemia in a rat hemorrhage model

Fitzal, F., Racz, I., Hamar, J., Redl, H. & Bahrami, S., jan. 1 2001, In : European Journal of Trauma. 27, 5, p. 257-263 7 p.

Research output: Article

2 Citations (Scopus)

The first histological demonstration of pancreatic oxidative stress in human acute pancreatitis

Telek, G., Regöly-Mérei, J., Kovács, G. C., Simon, L., Nagy, Z., Hamar, J. & Jakab, F., nov. 9 2001, In : Hepato-Gastroenterology. 48, 41, p. 1252-1258 7 p.

Research output: Article

41 Citations (Scopus)

Ultrastructural changes of the neuromuscular junction in reperfusion injury

Tömböl, T., Pataki, G., Németh, A. & Hamar, J., dec. 31 2001, In : Cells Tissues Organs. 170, 2-3, p. 139-150 12 p.

Research output: Article

15 Citations (Scopus)
2002
18 Citations (Scopus)
2003

Time course of leukocyte response and free radical release in an early reperfusion injury of the superior mesenteric artery

Hamar, J., Rácz, I., Číž, M., Lojek, A., Pállinger, É. & Furész, J., szept. 5 2003, In : Physiological Research. 52, 4, p. 417-423 7 p.

Research output: Article

19 Citations (Scopus)
2004
3 Citations (Scopus)
3 Citations (Scopus)
2005

Ischemia reperfusion injury of the skeletal muscle after selective deafferentation

Turchányi, B., Tóth, B., Rácz, I., Vendégh, Z., Furész, J. & Hamar, J., márc. 29 2005, In : Physiological Research. 54, 1, p. 25-31 7 p.

Research output: Article

15 Citations (Scopus)
1 Citation (Scopus)
2006

Capsaicin delays regeneration of the neuromuscular junction of rat extensor digitorum longus muscle after ischemia

Turchányi, B., Hamar, J., Tömböl, T. & Siklós, L., ápr. 1 2006, In : Muscle and Nerve. 33, 4, p. 556-567 12 p.

Research output: Article

10 Citations (Scopus)

Ein modifizierter marknagel im tierexperiment (I): Beschreibung, erster biomechanischer test und implantation in die schaftibia

Höcherl, E. F. J., Soltay, P., Hamar, J., Wolf, K. & Pfister, C., szept. 1 2006, In : Osteologie. 15, 3, p. 164-174 11 p.

Research output: Article

1 Citation (Scopus)