Russell Foster

Russell Foster
Born (1959-08-19) 19 August 1959 (age 65)
NationalityBritish
Alma materUniversity of Bristol
SpouseElizabeth Ann Downes
Children3
AwardsHonma Prize (Japan), David G. Cogan Award (USA), Zoological Society Scientific and Edridge-Green Medals (UK)
Scientific career
FieldsNeuroscience
InstitutionsUniversity of Oxford
ThesisAn investigation of the extraretinal photoreceptors mediating photoperiodic induction in the Japanese quail (Coturnix coturnix japonica) (1978)
Academic advisorsBrian Follett
Websitewww.bnc.ox.ac.uk/about-brasenose/academic-staff/445-professor-russell-foster

Russell Grant Foster, CBE, FRS FMedSci (born 1959)[1][2] is a British professor of circadian neuroscience, the Director of the Nuffield Laboratory of Ophthalmology and the Head of the Sleep and Circadian Neuroscience Institute (SCNi).[3][4] He is also a Nicholas Kurti Senior Fellow at Brasenose College[5] at the University of Oxford.[6] Foster and his group are credited with key contributions to the discovery of the non-rod, non-cone, photosensitive retinal ganglion cells (pRGCs) in the mammalian retina which provide input to the circadian rhythm system. He has written and co-authored over a hundred scientific publications.[6]

Since 2018 he has been Editor-in-Chief of the Royal Society journal Interface Focus.

Biography

Education

Foster attended Heron Wood School in his native Aldershot and studied at the University of Bristol and graduated with a Bachelor of Science (BSc) in Zoology in 1980. He also carried out postgraduate studies at the University of Bristol under the supervision of Brian Follett, and was awarded a PhD in 1984 for his thesis entitled An investigation of the extraretinal photoreceptors mediating photoperiodic induction in the Japanese quail (Coturnix coturnix japonica).[7][8]

Career

From 1988 to 1995 Foster was a member of the National Science Foundation Center for Biological Rhythms at the University of Virginia, where he worked closely with Michael Menaker.[4] In 1995, he returned to UK and started his own lab at Imperial College, where he became Chair of Molecular Neuroscience within the Faculty of Medicine. He later transferred his laboratory to the University of Oxford to engage in more translational research.[9]

Scientific works

Transplanted suprachiasmatic nucleus determines circadian period

While at the University of Virginia, Foster and Menaker performed experiments where the suprachiasmatic nucleus (SCN) was tested by neural transplantation of donor's SCN to a recipient with an ablated SCN. In the experiment, the donor was a mutant strain of hamster with a shortened circadian period. The recipient was a wild-type hamster. Transplantation was done the other way around as well, with wild-type hamster as the donor and mutant strain hamster as the recipient. After the transplantation, the formerly wild-type hamster displayed a shortened period which resembled the mutant, and the mutant-strain hamster showed normal period. The SCN restored rhythm to arrhythmic recipients, which afterwards always exhibited the circadian period of the donor. This result led to the conclusion that the SCN is sufficient and necessary for mammalian circadian rhythms.[10]

Rods and cones unnecessary for entrainment

In 1991, Foster and his colleagues provided evidence that rods and cones are not necessary for entrainment of an animal to light.[11] In this experiment, Foster gave light pulses to retinally degenerative mice. These mice were homozygous for the rd allele and were shown to have no rods in their retina. Only a few cones were found to remain in the retina. To study the effects of light entrainment, magnitude of phase shift of locomotor activity was measured. The results showed that both mice with normal retina and mice with degenerate retina showed similar entrainment patterns. Foster hypothesized that circadian photoreception occurs with a small number of cones without an outer layer or that an unrecognised class of photoreceptive cells are present.

In 1999, Foster studied light entrainment on mice without cones or both rods and cones.[12] Mice without cones or without both photoreceptive cells (rd/rd cl allele) still entrained to light. Meanwhile, mice with eyes removed could not entrain to light. Foster concluded that rods and cones are unnecessary for entrainment to light, and that the murine eye contains additional photoreceptive cell types. Later studies showed that melanopsin expressing photoreceptive retinal ganglion cells (pGRCs) were accountable for non-rod, non-cone entrainment to light.[13][14]

Literary works

He is the co-author with writer and broadcaster Leon Kreitzman of two popular science books on circadian rhythms, Rhythms of Life: The Biological Clocks that Control the Daily Lives of Every Living Thing[15][16] and Seasons of Life: The Biological Rhythms That Enable Living Things to Thrive and Survive.[17] He has also co-written a book titled Sleep: a Very Short Introduction.[18] He wrote Life Time : The New Science of the Body Clock, and How It Can Revolutionize Your Sleep and Health.[19]

Awards and honours

Foster was elected a fellow of the Royal Society in 2008.[3]

Foster was appointed Commander of the Order of the British Empire (CBE) in the 2015 New Year Honours for services to science.[20][21]

Russell Foster was awarded with The Daylight Award 2020 in the category Daylight Research, for his clinical studies in humans addressing important questions regarding light.

Notable awards

Foster has received recognition from around the world for his discovery of pRGCs:

  • Honma Prize (Japan, 1997)[22]
  • David G. Cogan Award (USA, 2001)[23]
  • Zoological Society Scientific Medal (UK, 2000)[24]
  • Edridge Green Medal (Royal College of Ophthalmologists, UK, 2005)[24]
  • Peter C. Farrell Prize in Sleep Medicine (2015)[25]
  • Nikken International Science Award for his expertise in the neuroscience of sleep.(2015)[26]
  • The Daylight Award 2020, for Daylight Research

References

  1. ^ Footprint, Professor. "Dellam Corporate Information Limited, England".
  2. ^ Killian Fox (25 June 2022). "Sleep scientist Russell Foster: 'I want to take the anxiety around sleep away'". The Guardian. Retrieved 25 June 2022.
  3. ^ a b "Russell Foster | Royal Society". The Royal Society. Retrieved 13 April 2017.
  4. ^ a b "Russell Foster – Nuffield Department of Clinical Neurosciences". University of Oxford. Retrieved 13 April 2017.
  5. ^ https://www.bnc.ox.ac.uk/about-brasenose/news/1322-professor-russell-foster-cbe Professor Russell Foster, Brasenose College
  6. ^ a b "Russell Foster, BSc, PhD, FRS". Oxford Neuroscience. The Medical Sciences Division, University of Oxford. 2008. Retrieved 24 January 2010.
  7. ^ Foster, R. G.; Follett, B. K.; Lythgoe, J. N. (1985). "Rhodopsin-like sensitivity of extra-retinal photoreceptors mediating the photoperiodic response in quail". Nature. 313 (5997): 50–52. Bibcode:1985Natur.313...50F. doi:10.1038/313050a0. PMID 3965970. S2CID 4257141.
  8. ^ Konishi, H.; Foster, R. G.; Follett, B. K. (1987). "Evidence for a daily rhythmicity in the acute release of luteinizing hormone in response to electrical stimulation in the Japanese quail". Journal of Comparative Physiology A. 161 (2): 315–319. doi:10.1007/BF00615251. PMID 3625579. S2CID 1689119.
  9. ^ "Professor Russell Foster | University of Oxford". University of Oxford. Retrieved 13 April 2017.
  10. ^ Ralph, M. R.; Foster, R. G.; Davis, F. C.; Menaker, M. (23 February 1990). "Transplanted suprachiasmatic nucleus determines circadian period". Science. 247 (4945): 975–978. Bibcode:1990Sci...247..975R. doi:10.1126/science.2305266. ISSN 0036-8075. PMID 2305266.
  11. ^ Foster, R. G.; Provencio, I.; Hudson, D.; Fiske, S.; De Grip, W.; Menaker, M. (1 July 1991). "Circadian photoreception in the retinally degenerate mouse (rd/rd)". Journal of Comparative Physiology A. 169 (1): 39–50. doi:10.1007/bf00198171. PMID 1941717. S2CID 1124159.
  12. ^ Lucas, R. J.; Freedman, M. S.; Muñoz, M.; Garcia-Fernández, J. M.; Foster, R. G. (16 April 1999). "Regulation of the mammalian pineal by non-rod, non-cone, ocular photoreceptors". Science. 284 (5413): 505–507. Bibcode:1999Sci...284..505L. doi:10.1126/science.284.5413.505. ISSN 0036-8075. PMID 10205062.
  13. ^ Ruby, Norman F.; Brennan, Thomas J.; Xie, Xinmin; Cao, Vinh; Franken, Paul; Heller, H. Craig; O'Hara, Bruce F. (13 December 2002). "Role of Melanopsin in Circadian Responses to Light". Science. 298 (5601): 2211–2213. Bibcode:2002Sci...298.2211R. doi:10.1126/science.1076701. ISSN 0036-8075. PMID 12481140. S2CID 39565298.
  14. ^ Hattar, S.; Liao, H.-W.; Takao, M.; Berson, D. M.; Yau, K.-W. (8 February 2002). "Melanopsin-Containing Retinal Ganglion Cells: Architecture, Projections, and Intrinsic Photosensitivity". Science. 295 (5557): 1065–1070. Bibcode:2002Sci...295.1065H. doi:10.1126/science.1069609. ISSN 0036-8075. PMC 2885915. PMID 11834834.
  15. ^ Leon Kreitzman; Russell G. Foster (2004). Rhythms of life: the biological clocks that control the daily lives of every living thing. New Haven, Conn: Yale University Press. ISBN 978-0-300-10969-6.{{cite book}}: CS1 maint: multiple names: authors list (link)
  16. ^ Harman, Oren (24 December 2008). "Time After Time" (Book Review). The New Republic. Retrieved 5 July 2009.
  17. ^ Leon Kreitzman; Russell G. Foster (2009). Seasons of Life: The Biological Rhythms That Enable Living Things to Thrive and Survive. New Haven, Conn: Yale University Press. ISBN 978-0-300-11556-7.{{cite book}}: CS1 maint: multiple names: authors list (link)
  18. ^ Stephen W. Lockley, Russell G. Foster (2012). Sleep: a Very Short Introduction. Oxford: OUP Oxford. ISBN 978-0-19958-785-8.
  19. ^ Foster, Russell (1 May 2023). Life Time : The New Science of the Body Clock, and How It Can Revolutionize Your Sleep and Health. Penguin Books, Limited. ISBN 978-0-241-52931-7.
  20. ^ "No. 61092". The London Gazette (Supplement). 31 December 2014. p. N9.
  21. ^ "2015 New Year Honours List" (PDF).
  22. ^ "一般財団法人アショフ・ホンマ記念財団". Retrieved 14 April 2017.
  23. ^ Besharse, Joseph (2002). "Introduction of Russell G. Foster, the 2001 Recipient of the David G. Cogan Award". Invest. Ophthalmol. Vis. Sci. 43 (5): 1285. PMID 11980835.
  24. ^ a b "Professor Russell Foster". Brasenose College, University of Oxford.
  25. ^ "2015 Prize Recipient: Russell Grant Foster, CBE, FSB, FMedSci, FRS". sleep.hms.harvard.edu. Retrieved 14 January 2024.
  26. ^ "Russell Foster receives Nikken International Science Award". www.ndcn.ox.ac.uk. Retrieved 14 January 2024.

Read other articles:

この記事は検証可能な参考文献や出典が全く示されていないか、不十分です。出典を追加して記事の信頼性向上にご協力ください。(このテンプレートの使い方)出典検索?: コルク – ニュース · 書籍 · スカラー · CiNii · J-STAGE · NDL · dlib.jp · ジャパンサーチ · TWL(2017年4月) コルクを打ち抜いて作った瓶の栓 コルク(木栓、蘭&…

Pour les articles homonymes, voir Saint-Priest (homonymie). Saint-Priest-en-Jarez L'Église Saint-Prix. Blason Administration Pays France Région Auvergne-Rhône-Alpes Département Loire Arrondissement Saint-Étienne Intercommunalité Saint-Etienne Métropole Maire Mandat Christian Servant 2020-2026 Code postal 42270 Code commune 42275 Démographie Gentilé Mounards Populationmunicipale 6 164 hab. (2021 ) Densité 2 008 hab./km2 Population agglomération 374 643 hab…

Free Guy - Eroe per giocoGuy (Ryan Reynolds) in una scena del filmTitolo originaleFree Guy Lingua originaleinglese Paese di produzioneStati Uniti d'America Anno2021 Durata115 min Rapporto2,35:1 Generecommedia, fantastico, avventura, azione RegiaShawn Levy SoggettoMatt Lieberman SceneggiaturaMatt Lieberman, Zak Penn ProduttoreShawn Levy, Ryan Reynolds, Sarah Schechter, Greg Berlanti, Adam Kolbrenner Produttore esecutivoMary McLaglen, Josh McLaglen, George Dewey, Dan Levine, Michael Mc…

Questa voce sull'argomento cardinali italiani è solo un abbozzo. Contribuisci a migliorarla secondo le convenzioni di Wikipedia. Giovanni Poggiocardinale di Santa Romana ChiesaRitratto del cardinale Poggio  Incarichi ricoperti Nunzio apostolico in Spagna (1529-1551) Tesoriere generale della Camera Apostolica (1541-1551) Vescovo di Tropea (1541-1556) Cardinale presbitero di Sant'Anastasia (1552-1556)  Nato21 gennaio 1493 a Bologna Ordinato presbiteroin data sconosciuta Nominato ve…

  提示:此条目页的主题不是中華人民共和國最高領導人。 中华人民共和国 中华人民共和国政府与政治系列条目 执政党 中国共产党 党章、党旗党徽 主要负责人、领导核心 领导集体、民主集中制 意识形态、组织 以习近平同志为核心的党中央 两个维护、两个确立 全国代表大会 (二十大) 中央委员会 (二十届) 总书记:习近平 中央政治局 常务委员会 中央书记处 中…

County in Georgia, United States County in GeorgiaStewart CountyCountyStewart County courthouse in LumpkinLocation within the U.S. state of GeorgiaGeorgia's location within the U.S.Coordinates: 32°05′N 84°50′W / 32.08°N 84.84°W / 32.08; -84.84Country United StatesState GeorgiaFoundedDecember 23, 1830; 194 years ago (1830)Named forDaniel StewartSeatLumpkinLargest cityRichlandArea • Total464 sq mi (1,200 km2)…

Pour les articles homonymes, voir L'Abeille. L'Abeille du nordTitre original (ru) Северная пчелаFormat JournalLangue RusseFondateur Faddeï BoulgarineDate de création 1825Date de dissolution 1864Lieu de publication Saint-PétersbourgPays Empire russemodifier - modifier le code - modifier Wikidata L'Abeille du nord. L’Abeille du nord (en russe : Северная пчела) est une gazette politico-littéraire éditée à Saint-Pétersbourg de 1825 à 1864 ; paraiss…

Mappa della Cina (in verde) e del Bhutan (in arancione) Mappa che include il confine tra il Bhutan e la Cina Il confine tra il Bhutan e la Cina è una linea curvilinea di 470 km che va in direzione nord-sud-est, e separa il Bhutan dal Tibet, regione autonoma della Cina. Si trova tra due triplici frontiere condivise con l'India. È vicino ai paralleli 28° e 29° N, nella parte orientale dell'Himalaya. Mappa del Bhutan che mostra le dispute territoriali con la Cina Indice 1 Storia 2 Mappe st…

此条目序言章节没有充分总结全文内容要点。 (2019年3月21日)请考虑扩充序言,清晰概述条目所有重點。请在条目的讨论页讨论此问题。 哈萨克斯坦總統哈薩克總統旗現任Қасым-Жомарт Кемелұлы Тоқаев卡瑟姆若马尔特·托卡耶夫自2019年3月20日在任任期7年首任努尔苏丹·纳扎尔巴耶夫设立1990年4月24日(哈薩克蘇維埃社會主義共和國總統) 哈萨克斯坦 哈萨克斯坦政府與…

本條目存在以下問題,請協助改善本條目或在討論頁針對議題發表看法。 此條目需要編修,以確保文法、用詞、语气、格式、標點等使用恰当。 (2013年8月6日)請按照校對指引,幫助编辑這個條目。(幫助、討論) 此條目剧情、虛構用語或人物介紹过长过细,需清理无关故事主轴的细节、用語和角色介紹。 (2020年10月6日)劇情、用語和人物介紹都只是用於了解故事主軸,輔助讀…

LoleiAgamaAfiliasiHinduLokasiLokasiHariharalaya, RoluosNegaraKambojaArsitekturTipeKhmerDibuat olehYasowarman I Lolei (Bahasa Khmer: ប្រាសាទលលៃ) adalah sebuah candi yang mengarah ke utara dari kelompok Roluos yang berjumlah tiga candi Hindu akhir abad ke-9 di Angkor, Kamboja, yang lainnya adalah Preah Ko dan Bakong. Lolei adalah salah satu yang terakhir dari tiga candi yang dibuat di kota Hariharalaya. Referensi Michael Freeman and Claude Jacques, Ancient Angkor (Bangkok: …

Vous lisez un « bon article » labellisé en 2023. Pour les articles homonymes, voir Le Grand Restaurant. Le Grand Restaurant Logo du film. Données clés Réalisation Jacques Besnard Scénario Jean HalainLouis de FunèsJacques BesnardJean Marion (non crédité) Musique Jean Marion Acteurs principaux Louis de FunèsBernard Blier Sociétés de production Gaumont Pays de production France Genre Comédie Durée 86 minutes Sortie 1966 Pour plus de détails, voir Fiche technique et Di…

Municipality in Castile and León, SpainAldeadávila de la Riberamunicipality SealLocation in SalamancaAldeadávila de la RiberaLocation in SpainCoordinates: 41°13′06″N 6°37′12″W / 41.21833°N 6.62000°W / 41.21833; -6.62000CountrySpainAutonomous communityCastile and LeónProvinceSalamancaComarcaVitigudinoSubcomarcaLa Ribera de SalamancaGovernment • MayorSantiago Hernández Pérez (Spanish Socialist Workers' Party)Area[1] • Total4…

Hydrogen iodide Names IUPAC name Hydrogen iodide Systematic IUPAC name Iodane Other names Hydroiodic acid (aqueous solution)Iodine hydride Identifiers CAS Number 10034-85-2 Y 3D model (JSmol) Interactive image ChEBI CHEBI:43451 ChemSpider 23224 Y ECHA InfoCard 100.030.087 EC Number 233-109-9 KEGG C05590 PubChem CID 24841 RTECS number MW3760000 UNII 694C0EFT9Q Y UN number 1787 2197 CompTox Dashboard (EPA) DTXSID2044349 InChI InChI=1S/HI/h1H YKey: XMBWDFGMSWQBCA-UHFFFAOYSA…

Capital of Wales For other uses, see Cardiff (disambiguation). Caerdydd redirects here. For the TV series, see Caerdydd (TV series). Capital city and principal area in WalesCardiff Caerdydd (Welsh)Capital city and principal areaCity and County of CardiffDinas a Sir CaerdyddClockwise from top left: The Senedd building, Principality Stadium, Cardiff Castle,[1] Cardiff Bay, Cardiff City Centre, City Hall clock tower, Welsh National War Memorial FlagCoat of armsNickname(s): The Cit…

Italian republic (1125–1555) Republic of SienaRepubblica di Siena (Italian)Respublica Senensis (Latin)1125–1555 Flag (c. 1246) Coat of arms Motto: Libertas (Latin)FreedomItaly, including the Republic of Siena (in dark orange), at the close of the 15th centuryStatusRepublic ruled by city's governing body(1125–1399; 1404–1487; 1525–1548)Visconti's rule(1399–1404)Signoria(1487–1525)Capitano del popolo(1552–1554)CapitalSienaCommon languagesItalianTuscan…

Halaman ini berisi artikel tentang waralaba manga dan anime. Untuk permainan anak, lihat Fruit Basket Turnover. Fruits BasketGambar sampul manga Fruits Basket volume pertamaGenreFantasi, romantis[1] MangaPengarangNatsuki TakayaPenerbitHakusenshaPenerbit bahasa InggrisAUS Madman EntertainmentNA Yen PressSG Chuang YiUK TokyopopPenerbit bahasa IndonesiaElex Media KomputindoMajalahHana to YumeMajalah bahasa IndonesiaHanaLalaDemografiShōjoTerbitJuli 1998 – November 2006Volume23 (Daftar vol…

2013 play by David & Robert Goodale Jeeves and Wooster in Perfect NonsenseWritten byDavid GoodaleRobert GoodaleDate premiered30 October 2013 (2013-10-30)[1]Place premieredDuke of York's Theatre[1]GenreComedy Jeeves and Wooster in Perfect Nonsense is a play written by David and Robert Goodale based on the 1938 novel The Code of the Woosters by P. G. Wodehouse.[2] After try-out performances at the Richmond Theatre and the Theatre Royal, Brighton in Octobe…

Fencingat the Games of the XXIII Olympiad← 19801988 → At the 1984 Summer Olympics in Los Angeles, eight events in fencing were contested.[1] They were held between August 1 and 11 at the Long Beach Convention Center. Medal summary Men's events Games Gold Silver Bronze Individual épéedetails Philippe Boisse France Björne Väggö Sweden Philippe Riboud France team épéedetails  West Germany (FRG)Elmar BorrmannVolker FischerGerhard HeerRafa…

الخطوط الجوية العربية الليبية الرحلة 114 صورة تخيلية لطائرة الخطوط الجوية العربية الليبية الرحلة 114 مصحوبة بطائرتين عسكريتين إسرائيليتين فوق سيناء ملخص الحادث التاريخ 21 فبراير 1973 البلد مصر  نوع الحادث إسقاط الموقع سيناء ، مصر إحداثيات 30°20′40″N 32°40′34″E / 30.3444°N 32.676…