P
Penny C. Sparkes
Researcher at Imperial College London
Publications - 5
Citations - 833
Penny C. Sparkes is an academic researcher from Imperial College London. The author has contributed to research in topics: Bone density & Genome-wide association study. The author has an hindex of 3, co-authored 3 publications receiving 565 citations.
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Journal ArticleDOI
An atlas of genetic influences on osteoporosis in humans and mice
John A. Morris,John P. Kemp,John P. Kemp,Scott E. Youlten,Laetitia Laurent,John G. Logan,Ryan C. Chai,Nicholas A. Vulpescu,Vincenzo Forgetta,Aaron Kleinman,Sindhu T. Mohanty,C. Marcelo Sergio,Julian M.W. Quinn,Loan Nguyen-Yamamoto,Aimee Lee Luco,Jinchu Vijay,Marie-Michelle Simon,Albena Pramatarova,Carolina Medina-Gomez,Katerina Trajanoska,Elena J. Ghirardello,Natalie C. Butterfield,Katharine F. Curry,Victoria D. Leitch,Penny C. Sparkes,Anne-Tounsia Adoum,Naila S. Mannan,Davide Komla-Ebri,Andrea S. Pollard,Hannah F. Dewhurst,Thomas A D Hassall,Michael-John G. Beltejar,Douglas J. Adams,Suzanne M. Vaillancourt,Stephen Kaptoge,Paul A. Baldock,Cyrus Cooper,Cyrus Cooper,Cyrus Cooper,Jonathan Reeve,Evangelia E. Ntzani,Evangelia E. Ntzani,Evangelos Evangelou,Evangelos Evangelou,Claes Ohlsson,David Karasik,Fernando Rivadeneira,Douglas P. Kiel,Jonathan H Tobias,Celia L Gregson,Nicholas C. Harvey,Nicholas C. Harvey,Elin Grundberg,Elin Grundberg,David Goltzman,David J. Adams,Christopher J. Lelliott,David A. Hinds,Cheryl L. Ackert-Bicknell,Yi-Hsiang Hsu,Matthew T. Maurano,Peter I. Croucher,Graham R. Williams,J. H. Duncan Bassett,David M. Evans,David M. Evans,J. Brent Richards +66 more
TL;DR: This genetic atlas provides evidence linking associated SNPs to causal genes, offers new insight into osteoporosis pathophysiology, and highlights opportunities for drug development.
Journal ArticleDOI
Identification of 153 new loci associated with heel bone mineral density and functional involvement of GPC6 in osteoporosis
John P. Kemp,John P. Kemp,John A. Morris,Carolina Medina-Gomez,Vincenzo Forgetta,Nicole M. Warrington,Nicole M. Warrington,Scott E. Youlten,Scott E. Youlten,Jie Zheng,Celia L Gregson,Elin Grundberg,Katerina Trajanoska,John G. Logan,Andrea S. Pollard,Penny C. Sparkes,Elena J. Ghirardello,Rebecca Allen,Victoria D. Leitch,Natalie C. Butterfield,Davide Komla-Ebri,Anne-Tounsia Adoum,Katharine F. Curry,Jacqueline K. White,Fiona Kussy,Keelin M Greenlaw,ChangJiang Xu,Nicholas C. Harvey,Nicholas C. Harvey,Cyrus Cooper,Cyrus Cooper,Cyrus Cooper,David J. Adams,Celia M. T. Greenwood,Matthew T. Maurano,Stephen Kaptoge,Fernando Rivadeneira,Jonathan H Tobias,Peter I. Croucher,Peter I. Croucher,Cheryl L. Ackert-Bicknell,J. H. Duncan Bassett,Graham R. Williams,J. Brent Richards,J. Brent Richards,David M. Evans,David M. Evans +46 more
TL;DR: The results implicate GPC6 as a novel determinant of BMD, and also identify abnormal skeletal phenotypes in knockout mice associated with a further 100 prioritized genes.
Posted ContentDOI
An Atlas of Human and Murine Genetic Influences on Osteoporosis
John A. Morris,John P. Kemp,Scott E. Youlten,Laetitia Laurent,John G. Logan,Ryan C. Chai,Nicholas A. Vulpescu,Vincenzo Forgetta,Aaron Kleinman,Sindhu T. Mohanty,C. Marcelo Sergio,Julian M.W. Quinn,Loan Nguyen-Yamamoto,Aimee Lee Luco,Jinchu Vijay,Marie-Michelle Simon,Albena Pramatarova,Carolina Medina-Gomez,Katerina Trajanoska,Elena J. Ghirardello,Natalie C. Butterfield,Katharine F. Curry,Victoria D. Leitch,Penny C. Sparkes,Anne-Tounsia Adoum,Naila S. Mannan,Davide Komla-Ebri,Andrea S. Pollard,Hannah F. Dewhurst,Thomas A D Hassall,Michael-John G. Beltejar,Douglas J. Adams,Suzanne M. Vaillancourt,Stephen Kaptoge,Paul A. Baldock,Cyrus Cooper,Jonathan Reeve,Evangelia E. Ntzani,Evangelos Evangelou,Claes Ohlsson,David Karasik,Fernando Rivadeneira,Douglas P. Kiel,Jonathan H Tobias,Celia L Gregson,Nicholas C. Harvey,Elin Grundberg,Elin Grundberg,David Goltzman,David J. Adams,Christopher J. Lelliott,David A. Hinds,Cheryl L. Ackert-Bicknell,Yi-Hsiang Hsu,Matthew T. Maurano,Peter I. Croucher,Graham R. Williams,J. H. Duncan Bassett,David M. Evans,J. Brent Richards +59 more
TL;DR: This comprehensive human and murine genetic atlas provides empirical evidence testing how to link associated SNPs to causal genes, offers new insights into osteoporosis pathophysiology and highlights opportunities for drug development.
Posted ContentDOI
Machine Learning-based Phenotypic Imaging to Characterise the Targetable Biology of Plasmodium falciparum Male Gametocytes for the Development of Transmission-Blocking Antimalarials
Andrii O. Khomiak,Celia Miguel-Blanco,Penny C. Sparkes,Francisco-Javier Gamo,Michael J. Delves +4 more
TL;DR: In this paper , the authors developed a machine learning image analysis pipeline to characterise and compare the cellular phenotypes generated by transmission-blocking molecules during male gametogenesis, using this approach, they studied 40 molecules, categorising their activity based upon timing of action and visual effects on the organisation of tubulin and DNA within the cell.
Journal ArticleDOI
Genome-wide screening reveals the genetic basis of mammalian embryonic eye development
Justin Chee,Louise Lanoue,Dave Clary,Kendall Todd Higgins,Lynette Bower,Ann M. Flenniken,Ruolin Guo,David J. Adams,Fatima Bosch,Robert Braun,Steve D.M. Brown,H. J. Chin,Mary E. Dickinson,Chih-Wei Hsu,Michael Dobbie,Xiang Gao,Sanjeev Galande,Anne Grobler,Jason D. Heaney,Yann Herault,Martin Hrabé de Angelis,Fabio Mammano,Lauryl M. J. Nutter,Helen Parkinson,Chuan Qin,Toshihiko Shiroishi,Radislav Sedlacek,Je Kyung Seong,Ying Xu,Cheryl L. Ackert-Bicknell,Douglas J. Adams,Anne T. Adoum,Juan Antonio Aguilar-Pimentel,Uchechukwu Akoma,Dalila Ali-Hadji,Oana V. Amarie,Philippe André,Aurelie Auburtin,Chaouki Bam’Hamed,Johannes Beckers,Joachim Beig,Zorana Berberovic,Alexandr Bezginov,Marie-Christine Birling,Katharina Boroviak,Joanna Bottomley,Antje Bürger,Dirk H. Busch,Natalie C. Butterfield,Pilar Cacheiro,Julia Calzada-Wack,Emma L. Cambridge,Susan Camilleri,Marie-France Champy,Heather Cater,Philippe Charles,Elissa J. Chesler,Yi-Li Cho,Audrey E. Christiansen,Valentina Cipriani,Nicola Cockle,Gemma F. Codner,Amie Creighton,Maribelle Cruz,Katharine F. Curry,Abigail J. D’Souza,Ozge Danisment,Daniel J. Delbarre,Hannah F. Dewhurst,Brendan Doe,Alex Dorr,Florian Giesert,Graham Duddy,Kyle Duffin,Amal El Amri,Hillary Elrick,Mohammad Eskandarian,Martin Fray,Anthony David Frost,Helmut Fuchs,Valerie Gailus-Durner,K. K. Gampe,M Ganguly,David Gannon,Lillian Garrett,Marina Gertsenstein,Diane Gleeson,Leslie P. Goodwin,Jochen Graw,Kristin N Grimsrud,Hamed Haselimashhadi,Liane Hobson,Andreas Hörlein,Sabine M. Hölter,Seung-Hyun Hong,Neil R. Horner,Amanda G. Trainor,Ziyue Huang,Coleen Kane,Yulia Katsman,Lance C. Keith,Lois Kelsey,Janet Kenyon,Ruairidh King,Piia Keskivali-Bond,Andrea Kirton,Tanja Klein-Rodewald,Thomas Klopstock,Davide Selom Komi Komla-Ebri,Tomasz Konopka,R Kühn,Fiona Kussy,David T Lafont,Qing Lan,Denise G. Lanza,Valerie Laurin,Elise le Marchand,Sophie Leblanc,Victoria D. Leitch,Christopher J. Lelliott,Christoph Lengger,Lauri G. Lintott,John G. Logan,Isabel Lorenzo,Ann-Marie Mallon,Naila S. Mannan,Susan Marschall,Melissa L. McElwee,Matthew Mckay,Robbie S. B. McLaren-Jones,Jeremy Mason,Terrence F. Meehan,David Miller,Michayla A Moore,Violeta Muñoz-Fuentes,Stephen A. Murray,Dong Thi Nguyen-Bresinsky,Oskar Oritz,Panos Pandis,A. Parlog,Amit N. Patel,Guillaume Pavlovic,Monica Pereira,Kevin A. Peterson,Vivek M. Philip,Andrea S. Pollard,Jan Prochazka,Dawei Qu,Ayexa Ramirez,Sean Rangarajan,Tara L. Rasmussen,Birgit Rathkolb,Mike Relac,Kyle Roberton,W. Roper,Stéphane Rousseau,David W. Rowe,Jan Rozman,Jennifer L Ryan,Edward Ryder,Luis Santos,Adrian Sanz-Moreno,Joel Schick,Zachary Seavey,John R. Seavitt,Claudia Seisenberger,Mohammed Selloum,Xueyuan Shang,Dong-Guk Shin,Michelle Simon,Gillian T. Sleep,Damian Smedley,Tania Sorg,Penny C. Sparkes,Nadine Spielmann,Ralph Steinkamp,Michelle Stewart,Claudia Stoeger,Ewan Straiton,Karen L. Svenson,H. K. Swash,Lydia Teboul,Sandra Tondat,Irina Treise,Catherine Tudor,Rachel Urban,Valerie E. Vancollie,Laurent Vasseur,Igor Vukobradovic,Hannah Wardle-Jones,Jonathan Warren,Marie Wattenhofer-Donzé,Sara Wells,Jacqueline K. White,Jean-Paul Wiegand,Amelia M Willett,Catherine Witmeyer,Eckhard Wolf,Leeyean Wong,Joshua Wood,Wolfgang Wurst,Catherine Xu,Annemarie Zimprich,Brian P. Brooks,Colin McKerlie,Kck Lloyd,Henrik Westerberg,Ala Moshiri +207 more
TL;DR: The authors identified novel genes and pathways required for early eye development through systematic forward screening of the mammalian genome, and used the International Mouse Phenotyping Consortium (IMPC) database (data release 17.0, August 01, 2022) to identify 74 unique knockout lines (genes) with genetically associated eye defects in mouse embryos.