Ivan Aprahamian
Overview
Explore the profile of Ivan Aprahamian including associated specialties, affiliations and a list of published articles.
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Articles
175
Citations
1953
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0
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Recent Articles
1.
Frailty trajectories and mortality risk in community-dwelling older adults: a 9-year follow-up study
Cipolli G, de Assumpcao D, Aprahamian I, Alzahrani M, Corona L, de Oliveira Duarte Y, et al.
Eur Geriatr Med
. 2025 Mar;
PMID: 40067557
Purpose: Frailty is a well-established risk factor for adverse health outcomes, yet its dynamic nature and predictors remain partially understood. This study aimed to investigate factors influencing frailty transitions and...
2.
Takagi S, Satake S, Sugimoto K, Kuzuya M, Akishita M, Arai H, et al.
J Cachexia Sarcopenia Muscle
. 2025 Mar;
16(2):e13770.
PMID: 40042192
No abstract available.
3.
Gil Rodrigues Pedroso Anibal L, Neves Freiria C, Maria da Silva G, Borim F, Brito T, de Oliveira Pain A, et al.
Exp Aging Res
. 2024 Nov;
:1-18.
PMID: 39535915
Objectives: evaluate the association between Metabolic Syndrome (MetS) and cognitive performance (global and in each domain) in community-dwelling older adults. Methods: cross-sectional study with 544 participants (≥60 years). Cognition was...
4.
Bala I, Plank J, Balamut B, Henry D, Lippert A, Aprahamian I
Nat Chem
. 2024 Oct;
16(12):2084-2090.
PMID: 39367064
The photomodulation of the helical pitch of cholesteric liquid crystals results in dynamic and coloured canvases that can potentially be used in applications ranging from energy-efficient displays to colour filters,...
5.
Takagi S, Satake S, Sugimoto K, Kuzuya M, Akishita M, Arai H, et al.
J Cachexia Sarcopenia Muscle
. 2024 Aug;
15(5):2164-2174.
PMID: 39169516
Background: Anorexia of aging (AA) is a condition in older adults that includes loss of appetite and reduced food intake. There is a lack of detailed analysis of the potential...
6.
Balamut B, Hughes R, Aprahamian I
J Am Chem Soc
. 2024 Aug;
146(35):24561-24569.
PMID: 39163573
The long-range supramolecular interactions in liquid crystals (LCs) can be used to amplify and subsequently propagate microscopic structural changes into macroscopic events. Here, we report on a systematic structure-property analysis...
7.
Shao B, Fu H, Aprahamian I
Science
. 2024 Aug;
385(6708):544-549.
PMID: 39088617
Pumping ions against a concentration gradient through protein-based transporters is a cornerstone of numerous biological processes. Mimicking this function by using artificial receptors remains a daunting challenge, mainly because of...
8.
Denkinger M, Aprahamian I
Eur Geriatr Med
. 2024 Jul;
15(5):1187-1190.
PMID: 39060780
No abstract available.
9.
Azevedo P, Melo R, de Souza J, Frost R, Gavin J, Robinson K, et al.
BMC Geriatr
. 2024 Jun;
24(1):486.
PMID: 38831274
Background: National and international guidelines on frailty assessment and management recommend frailty screening in older people. This study aimed to determine how Brazilian healthcare professionals (HCPs) identify and manage frailty...
10.
Marincolo J, de Assumpcao D, Santimaria M, Aprahamian I, Yassuda M, Neri A, et al.
Einstein (Sao Paulo)
. 2024 May;
22:eAO0637.
PMID: 38808796
Objective: Marincolo et al. showed that older adults without limitations in basic activities of daily living at baseline presented with an 11.7% concomitant presence of functional dependence, slow gait speed,...