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Aravind Chandrasekaran

Explore the profile of Aravind Chandrasekaran including associated specialties, affiliations and a list of published articles. Areas
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Articles 20
Citations 82
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Recent Articles
1.
Walker C, Chandrasekaran A, Mansour D, Graham K, Torres A, Wang L, et al.
Dev Cell . 2025 Feb; PMID: 39914390
Biomolecular condensates perform diverse physiological functions. Previous work showed that VASP, a processive actin polymerase, forms condensates that assemble and bundle actin. Here, we show that this behavior does not...
2.
Govil D, Chandrasekaran A, Pachisia A, Harne R, Patel S, Pal D
Indian J Crit Care Med . 2024 Sep; 28(8):806-807. PMID: 39239173
Govil D, Chandrasekaran A, Pachisia AV, Harne R, Patel SJ, Pal D. Author Response: Emphasizing Patient-centered Outcomes and Improved Exclusion Criteria in Randomized Control Trials for Clinical Nutrition in ICU....
3.
Chandrasekaran A, Pal D, Harne R, Patel S, Jagadeesh K, Pachisia A, et al.
Indian J Crit Care Med . 2024 Aug; 28(6):587-594. PMID: 39130394
Aim And Background: Sarcopenia is a substantial contributor to intensive care unit (ICU)-acquired weakness and is associated with significant short- and long-term outcomes. It can, however, be mitigated by providing...
4.
Walker C, Chandrasekaran A, Mansour D, Graham K, Torres A, Wang L, et al.
bioRxiv . 2024 Jun; PMID: 38826190
Liquid-like protein condensates perform diverse physiological functions. Previous work showed that VASP, a processive actin polymerase, forms condensates that polymerize and bundle actin. To minimize their curvature, filaments accumulated at...
5.
Zhu K, Guo X, Chandrasekaran A, Miao X, Rangamani P, Zhao W, et al.
bioRxiv . 2024 May; PMID: 38712166
Actin remodeling is spatiotemporally regulated by surface topographical cues on the membrane for signaling across diverse biological processes. Yet, the mechanism dynamic membrane curvature prompts quick actin cytoskeletal changes in...
6.
Chandrasekaran A, Graham K, Stachowiak J, Rangamani P
Nat Commun . 2024 Apr; 15(1):3139. PMID: 38605007
Several actin-binding proteins (ABPs) phase separate to form condensates capable of curating the actin network shapes. Here, we use computational modeling to understand the principles of actin network organization within...
7.
Graham K, Chandrasekaran A, Wang L, Ladak A, Lafer E, Rangamani P, et al.
Nat Phys . 2024 Feb; 19(4):574-585. PMID: 38405682
The organization of actin filaments into bundles is required for cellular processes such as motility, morphogenesis, and cell division. Filament bundling is controlled by a network of actin-binding proteins. Recently,...
8.
Mehta Y, Mehta C, Chandrasekaran A
Respir Med Case Rep . 2024 Feb; 48:101992. PMID: 38370871
Acute Respiratory Distress Syndrome (ARDS) is a severe and potentially life-threatening lung condition that often leads to Intensive Care Unit (ICU) admissions. Treating ARDS in the ICU involves providing essential...
9.
Graham K, Chandrasekaran A, Wang L, Yang N, Lafer E, Rangamani P, et al.
Proc Natl Acad Sci U S A . 2024 Jan; 121(3):e2309152121. PMID: 38207079
Cellular remodeling of actin networks underlies cell motility during key morphological events, from embryogenesis to metastasis. In these transformations, there is an inherent competition between actin branching and bundling, because...
10.
Graham K, Chandrasekaran A, Wang L, Yang N, Lafer E, Rangamani P, et al.
bioRxiv . 2023 Jul; PMID: 37425724
Cellular remodeling of actin networks underlies cell motility during key morphological events, from embryogenesis to metastasis. In these transformations there is an inherent competition between actin branching and bundling, because...