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452. Reply

Author

Hofmann, B., primary, Lehmann, P., additional, and Ruzicka, Th., additional

Published
1998
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453. HLA-DP antigens in HIV-infected individuals

Author

Ødum, Niels, Georgsen, J, Fugger, L, Møller, J, Jakobsen, B K, Hofmann, B, Skinhøj, P, Klokker, M, Dickmeiss, E, Svejgaard, A, Ødum, Niels, Georgsen, J, Fugger, L, Møller, J, Jakobsen, B K, Hofmann, B, Skinhøj, P, Klokker, M, Dickmeiss, E, and Svejgaard, A

Abstract

Udgivelsesdato: null-null, We studied the distribution of HLA-DP antigens in 74 HIV-infected Danish homosexual men and 188 ethnically matched healthy individuals, using the primed lymphocyte typing (PLT) technique. Forty of the patients developed AIDS within 3 years after diagnosis, whereas the remaining 34 were healthy or had only minor symptoms for 3 years or more (median observation time was 42 months). HLA-DPwl seemed to be decreased (relative risk = 0.3) in AIDS patients (5.0 per cent) when compared to patients with minor symptoms (14.7 per cent) and healthy controls (14.9 per cent). These differences were, however, not statistically significant. There were no other apparent deviations between patients (or subgroups of patients) and controls.

Published
1991

467. The nucleotide sequence of Saccharomyces cerevisiae chromosome XV

Author

Dujon, B., primary, Albermann, K., additional, Aldea, M., additional, Alexandraki, D., additional, Ansorge, W., additional, Arino, J., additional, Benes, V., additional, Bohn, C., additional, Bolotin-Fukuhara, M., additional, Bordonné, R., additional, Boyer, J., additional, Camasses, A., additional, Casamayor, A., additional, Casas, C., additional, Chéret, G., additional, Cziepluch, C., additional, Daignan-Fornier, B., additional, Dang, D. V., additional, de Haan, M., additional, Delius, H., additional, Durand, P., additional, Fairhead, C., additional, Feldmann, H., additional, Gaillon, L., additional, Galisson, F., additional, Gamo, F.-J., additional, Gancedo, C., additional, Goffeau, A., additional, Goulding, S. E., additional, Grivell, L. A., additional, Habbig, B., additional, Hand, N. J., additional, Hani, J., additional, Hattenhorst, U., additional, Hebling, U., additional, Hernando, Y., additional, Herrero, E., additional, Heumann, K., additional, Hiesel, R., additional, Hilger, F., additional, Hofmann, B., additional, Hollenberg, C. P., additional, Hughes, B., additional, Jauniaux, J.-C., additional, Kalogeropoulos, A., additional, Katsoulou, C., additional, Kordes, E., additional, Lafuente, M. J., additional, Landt, O., additional, Louis, E. J., additional, Maarse, A. C., additional, Madania, A., additional, Mannhaupt, G., additional, Marck, C., additional, Martin, R. P., additional, Mewes, H. W., additional, Michaux, G., additional, Paces, V., additional, Parle-McDermott, A. G., additional, Pearson, B. M., additional, Perrin, A., additional, Pettersson, B., additional, Poch, O., additional, Pohl, T. M., additional, Poirey, R., additional, Portetelle, D., additional, Pujol, A., additional, Purnelle, B., additional, Ramezani Rad, M., additional, Rechmann, S., additional, Schwager, C., additional, Schweizer, M., additional, Sor, F., additional, Sterky, F., additional, Tarassov, I. A., additional, Teodoru, C., additional, Tettelin, H., additional, Thierry, A., additional, Tobiasch, E., additional, Tzermia, M., additional, Uhlen, M., additional, Unseld, M., additional, Valens, M., additional, Vandenbol, M., additional, Vetter, I., additional, Vlcek, C., additional, Voet, M., additional, Volckaert, G., additional, Voss, H., additional, Wambutt, R., additional, Wedler, H., additional, Wiemann, S., additional, Winsor, B., additional, Wolfe, K. H., additional, Zollner, A., additional, Zumstein, E., additional, and Kleine, K., additional

Published
1997
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480. Noble gases, K, U, Th, and Pb in native gold

Author

Engster, O., primary, Niedermann, S., additional, Thalmann, C., additional, Frei, R., additional, Kramers, J., additional, Krähenbühl, U., additional, Liu, Y. Z., additional, Hofmann, B., additional, Boer, R. H., additional, Reimold, W. U., additional, and Bruno, L., additional

Published
1995
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499. The Wabar impact craters, Saudi Arabia, revisited.

Author

Gnos, E., Hofmann, B. A., Halawani, M. A., Tarabulsi, Y., Hakeem, M., Al Shanti, M., Greber, N. D., Holm, S., Alwmark, C., Greenwood, R. C., and Ramseyer, K.

Subjects
*IRON meteorites, *MARTIAN craters, *CRYSTAL structure, *SHIELDS (Geology), *MIXTURES, *ROCK deformation, *SEDIMENTARY rocks
Abstract

The very young Wabar craters formed by impact of an iron meteorite and are known to the scientific community since 1933. We describe field observations made during a visit to the Wabar impact site, provide analytical data on the material collected, and combine these data with poorly known information discovered during the recovery of the largest meteorites. During our visit in March 2008, only two craters (Philby-B and 11 m) were visible; Philby-A was completely covered by sand. Mapping of the ejecta field showed that the outcrops are strongly changing over time. Combining information from different visitors with our own and satellite images, we estimate that the large seif dunes over the impact site migrate by approximately 1.0-2.0 m yr−1 southward. Shock lithification took place even at the smallest, 11 m crater, but planar fractures ( PFs) and undecorated planar deformation features ( PDFs), as well as coesite and stishovite, have only been found in shock-lithified material from the two larger craters. Shock-lithified dune sand material shows perfectly preserved sedimentary structures including cross-bedding and animal burrows as well as postimpact structures such as open fractures perpendicular to the bedding, slickensides, and radiating striation resembling shatter cones. The composition of all impact melt glasses can be explained as mixtures of aeolian sand and iron meteorite. We observed a partial decoupling of Fe and Ni in the black impact glass, probably due to partitioning of Ni into unoxidized metal droplets. The absence of a Ca-enriched component demonstrates that the craters did not penetrate the bedrock below the sand sheet, which has an estimated thickness of 20-30 m. [ABSTRACT FROM AUTHOR]

Published
2013
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500. Immediate effects of individualized heparin and protamine management on hemostatic activation and platelet function in adult patients undergoing cardiac surgery with tranexamic acid antifibrinolytic therapy.

Author

Hofmann, B, Bushnaq, H, Kraus, FB, Raspé, C, Simm, A, Silber, RE, and Ludwig-Kraus, B

Subjects
*INDIVIDUALIZED medicine, *ANTICOAGULANTS, *BLOOD platelets, *HEPARIN, *ANTIFIBRINOLYTIC agents, *CARDIAC surgery, *PROTAMINES, *ACADEMIC medical centers, *HEMOSTASIS, *LONGITUDINAL method, *EQUIPMENT & supplies, *RANDOMIZED controlled trials, *PHYSIOLOGY, *THERAPEUTICS
Abstract

The article discusses a study which examined the effects of individualized heparin and protamine dosing on hemostatic activation in adult cardiac surgery. For this study, a total of 60 adults who are undergoing elective coronary artery bypass grafting (CABG) were assigned under heparin and protamine management. The study concludes that heparin and protamine management reduces thrombin generation and preserves platelet function.

Published
2013
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