MAINTAIN - MAintain Functions and INTrinsec capacities with Aging :
Preventive and personalized INterventional Research

Equipe constitutive du CERPOP, UMR1295, unité mixte INSERM - Université Toulouse III Paul Sabatier
Sophie GUYONNET •  chercheure


  1. Guerville F, De Souto Barreto P, Ader I, Andrieu S, Casteilla L, Dray C, Fazilleau N, Guyonnet S, Langin D, Liblau R, Parini A, Valet P, Vergnolle N, Rolland Y, Vellas B. Revisiting the Hallmarks of Aging to Identify Markers of Biological Age. J Prev Alzheimers Dis. 2020;7(1):56-64. doi:10.14283/jpad.2019.50.
  2. Giudici KV, de Souto Barreto P, Guyonnet S, Li Y, Bateman RJ, Vellas B; MAPT/DSA Group. Assessment of Plasma Amyloid-β42/40 and Cognitive Decline Among Community-Dwelling Older Adults. JAMA Netw Open. 2020 Dec 1;3(12):e2028634.  doi: 10.1001/jamanetworkopen.2020.28634.
  3. He L, de Souto Barreto P, Aggarwal G, Nguyen AD, Morley JE, Li Y, Bateman RJ, Vellas B; MAPT/DSA Group (Guyonnet S, Vellas B collaborators). Plasma Aβ and neurofilament light chain are associated with cognitive and physical function decline in non-dementia older adults. Alzheimers Res Ther. 2020 Oct 8;12(1):128. doi: 10.1186/s13195-020-00697-0.
  4. Maltais M, de Souto Barreto P, Perus L, Mangin JF, Grigis A, Chupin M, Bouyahia A, Gabelle A, Delrieux J, Rolland Y, Vellas B; Multidomain Alzheimer Preventive Trial/Data Sharing Alzheimer (MAPT/DSA) Study Group (Guyonnet S collaborator). Prospective Associations Between Diffusion Tensor Imaging Parameters and Frailty in Older Adults. J Am Geriatr Soc. 2020 May;68(5):1050-1055. doi: 10.1111/jgs.16343.
  5. Maquet J, Lafaurie M, Sommet A, Moulis G; Covid-Clinic-Toul investigators group, Alvarez M, Amar J, Attal M, Balardy L, Balen F, Beyne-Rauzy O, Bouali O, Bounes F, Bureau C, Buscail L, Calviere L, Charpentier S, Chollet F, Claudet I, Constantin A, Debard A, Delavigne K, Delobel P, Delrieu J, Didier A, Faruch M, Fourcade O, Georges B, Grunenwald E, Guyonnet S, Hanaire H, Hein C, Kamar N, Lairez O, Mansat P, Martin-Blondel G, Minville V, Pariente J, Paul C, Payoux P, Pugnet G, Piel-Julian ML, Recher C, Rolland Y, Ruyssen-Witrand A, Sabatier J, Sailler L, Salles JP, Sans N, Secher M, Sevely A, Silva S, Thalamas C, Toulza O.. Thrombocytopenia is independently associated with poor outcome in patients hospitalized for COVID-19 [published online ahead of print, 2020 Jun 17]. Br J Haematol. 2020;10.1111/bjh.16950. doi: 10.1111/bjh.16950.
  6. Soriano G, De Souto Barreto P, Virecoulon Giudici K, Cantet C, Guyonnet S, Vellas B, Rolland Y, Andrieu S; MAPT DSA Study Group. Meal-related difficulties and weight loss in older people: Longitudinal data from MAPT study. Clin Nutr. 2020 Mar 16:S0261-5614(20)30114-X. doi: 10.1016/j.clnu.2020.03.011.
  7. Takeda C, Guyonnet S, Ousset PJ, Soto M, Vellas B. Toulouse Alzheimer's Clinical Research Center Recovery after the COVID-19 Crisis: Telemedicine an Innovative Solution for Clinical Research during the Coronavirus Pandemic. J Prev Alzheimers Dis. 2020;7(4):301-304. doi: 10.14283/jpad.2020.32.
  8. Takeda C, Guyonnet S, Sumi Y, Vellas B, Araujo de Carvalho I. Integrated Care for Older People and the Implementation in the INSPIRE Care Cohort. J Prev Alzheimers Dis. 2020;7(2):70-74. doi: 10.14283/jpad.2020.8.