Bent I. Samuelson

Bengt Ingemar Samuelsson (21 ga Mayu 1934 - 5 Yuli 2024) masanin ilimin halittar ɗan Sweden ne.Ya raba tare da Sune K. Bergström da John R. Vane lambar yabo ta Nobel na 1982 don Physiology ko Medicine don binciken da ya shafi prostaglandins da abubuwan da ke da alaƙa.Raju, T N (1999), "The Nobel chronicles. 1982: Sune Karl Bergström (b 1916); Bengt Ingemar Samuelsson (b 1934); John Robert Vane (b 1927)", Lancet, vol. 354, no. 9193 (published 27 November 1999), p. 1914, doi:10.1016/s0140-6736(05)76884-7, PMID 10584758, S2CID 54236400
Ilimi da farkon rayuwa
Samuelsson an haife shi ne a Halmstad a kudu maso yammacin Sweden, yayi karatu a Jami'ar Lund, kuma farfesa ne a fannin ilimin likitanci da ilimin halittar jiki a Cibiyar Karolinska da ke Stockholm a 1973.Ya kasance shugaban Cibiyar Karolinska daga 1982 zuwa 1995 kuma shugaban gidauniyar Nobel daga 1993 zuwa 2005.
Bincike da aiki
Da yake magana game da rawar prostaglandins a cikin jiki, Samuelsson ya bayyana, "Tsarin sarrafawa ne ga sel waɗanda ke shiga cikin ayyukan halitta da yawa.Akwai yuwuwar yin amfani da wannan tsarin a cikin ci gaban ƙwayoyi. "
Abubuwan bincikensa sun samo asali ne a cikin ƙwayar cholesterol tare da mahimmancin hanyoyin amsawa. Bayan da tsarin aiki a kan prostaglandins tare da Sune Bergström ya kasance sha'awar yafi a cikin canji kayayyakin na arachidonic acid.Wannan ya haifar da gano endoperoxides, thromboxanes da leukotrienes, kuma ƙungiyarsa ta kasance mafi mahimmanci wajen nazarin ilmin sunadarai, biochemistry da nazarin halittu na waɗannan mahadi da aikin su a cikin tsarin kula da halittu.Wannan bincike yana da tasiri a wurare da yawa na asibiti, musamman a cikin thrombosis, kumburi, da rashin lafiyan. Wannan filin ya girma sosai tun daga wancan zamanin.Wannan filin ya girma sosai tun daga wancan zamanin.Tsakanin 1981 da 1995, an buga kimanin takardu 3,000 a kowace shekara waɗanda ke amfani da kalmar "prostaglandins" musamman ko kalmomin da ke da alaƙa irin su "prostacycins," "leukotrienes," da "thromboxanes," a cikin lakabi da lakabi.
Samuelsson ya yi aiki a matsayin darekta a kan allunan Pharmacia AB, NicOx SA, da Schering AG, kuma ya kasance mai ba da shawara ga asusun babban kamfani HealthCap.
Mutuwa
Samuelsson ya mutu a ranar 5 ga Yuli, 2024, yana da shekaru 90.https://www.aftonbladet.se/a/4Bo81e
Kyaututtuka da karramawa
A cikin 1975, Samuelsson ya sami lambar yabo ta Louisa Gross Horwitz daga Jami'ar Columbia tare da Sune K. Bergström. An zabe shi Memba na Ƙasashen Waje na Royal Society (ForMemRS) a cikin 1990.https://web.archive.org/web/20151108214029/https://royalsociety.org/people/bengt-samuelsson-12224/
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