User profiles for Amir Vahabikashi
Amir VahabikashiAssistant Professor, Northeastern University Verified email at northeastern.edu Cited by 1203 |
NETosis proceeds by cytoskeleton and endomembrane disassembly and PAD4-mediated chromatin decondensation and nuclear envelope rupture
…, R Qiu, M Kittisopikul, A Vahabikashi… - Proceedings of the …, 2020 - National Acad Sciences
Neutrophil extracellular traps (NETs) are web-like DNA structures decorated with histones
and cytotoxic proteins that are released by activated neutrophils to trap and neutralize …
and cytotoxic proteins that are released by activated neutrophils to trap and neutralize …
Altered mechanobiology of Schlemm's canal endothelial cells in glaucoma
…, JM Sherwood, A Vahabikashi… - Proceedings of the …, 2014 - National Acad Sciences
Increased flow resistance is responsible for the elevated intraocular pressure characteristic
of glaucoma, but the cause of this resistance increase is not known. We tested the hypothesis …
of glaucoma, but the cause of this resistance increase is not known. We tested the hypothesis …
Vimentin protects cells against nuclear rupture and DNA damage during migration
Mammalian cells frequently migrate through tight spaces during normal embryogenesis,
wound healing, diapedesis, or in pathological situations such as metastasis. Nuclear size and …
wound healing, diapedesis, or in pathological situations such as metastasis. Nuclear size and …
Mechanical and non‐mechanical functions of filamentous and non‐filamentous vimentin
Intermediate filaments (IFs) formed by vimentin are less understood than their cytoskeletal
partners, microtubules and F‐actin, but the unique physical properties of IFs, especially their …
partners, microtubules and F‐actin, but the unique physical properties of IFs, especially their …
[HTML][HTML] Nuclear lamins: Structure and function in mechanobiology
Nuclear lamins are type V intermediate filament proteins that polymerize into complex
filamentous meshworks at the nuclear periphery and in less structured forms throughout the …
filamentous meshworks at the nuclear periphery and in less structured forms throughout the …
Increased stiffness and flow resistance of the inner wall of Schlemm's canal in glaucomatous human eyes
A Vahabikashi, A Gelman, B Dong… - Proceedings of the …, 2019 - National Acad Sciences
The cause of the elevated outflow resistance and consequent ocular hypertension characteristic
of glaucoma is unknown. To investigate possible causes for this flow resistance, we …
of glaucoma is unknown. To investigate possible causes for this flow resistance, we …
[HTML][HTML] Expression of vimentin alters cell mechanics, cell-cell adhesion, and gene expression profiles suggesting the induction of a hybrid EMT in human mammary …
Vimentin is a Type III intermediate filament (VIF) cytoskeletal protein that regulates the
mechanical and migratory behavior of cells. Its expression is considered to be a marker for the …
mechanical and migratory behavior of cells. Its expression is considered to be a marker for the …
[PDF][PDF] Probe sensitivity to cortical versus intracellular cytoskeletal network stiffness
A Vahabikashi, CY Park, K Perkumas, Z Zhang… - Biophysical journal, 2019 - cell.com
In development, wound healing, and pathology, cell biomechanical properties are increasingly
recognized as being of central importance. To measure these properties, experimental …
recognized as being of central importance. To measure these properties, experimental …
Nuclear lamin isoforms differentially contribute to LINC complex-dependent nucleocytoskeletal coupling and whole-cell mechanics
A Vahabikashi, S Sivagurunathan… - Proceedings of the …, 2022 - National Acad Sciences
The ability of a cell to regulate its mechanical properties is central to its function. Emerging
evidence suggests that interactions between the cell nucleus and cytoskeleton influence cell …
evidence suggests that interactions between the cell nucleus and cytoskeleton influence cell …
[HTML][HTML] Consensus recommendation for mouse models of ocular hypertension to study aqueous humor outflow and its mechanisms
…, CB Toris, KY Torrejon, A Vahabikashi… - … & visual science, 2022 - iovs.arvojournals.org
Due to their similarities in anatomy, physiology, and pharmacology to humans, mice are a
valuable model system to study the generation and mechanisms modulating conventional …
valuable model system to study the generation and mechanisms modulating conventional …