Search Results - "Faizi, Hammad A."

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  1. 1

    Bending rigidity of charged lipid bilayer membranes by Faizi, Hammad A, Frey, Shelli L, Steinkühler, Jan, Dimova, Rumiana, Vlahovska, Petia M

    Published in Soft matter (24-07-2019)
    “…We experimentally investigate the effect of lipid charge on the stiffness of bilayer membranes. The bending rigidity of membranes with composition 0-100 mol%…”
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    Journal Article
  2. 2

    Torsional fracture of viscoelastic liquid bridges by Chan, San To, van Berlo, Frank P. A., Faizi, Hammad A., Matsumoto, Atsushi, Haward, Simon J., Anderson, Patrick D., Shen, Amy Q.

    “…Short liquid bridges are stable under the action of surface tension. In applications like electronic packaging, food engineering, and additive manufacturing,…”
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  3. 3

    The Neutrally Charged Diarylurea Compound PQ401 Kills Antibiotic-Resistant and Antibiotic-Tolerant Staphylococcus aureus by Kim, Wooseong, Zou, Guijin, Pan, Wen, Fricke, Nico, Faizi, Hammad A, Kim, Soo Min, Khader, Rajamohammed, Li, Silei, Lee, Kiho, Escorba, Iliana, Vlahovska, Petia M, Gao, Huajian, Ausubel, Frederick M, Mylonakis, Eleftherios

    Published in mBio (30-06-2020)
    “…Resistance or tolerance to traditional antibiotics is a challenging issue in antimicrobial chemotherapy. Moreover, traditional bactericidal antibiotics kill…”
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  4. 4

    Spontaneous self-propulsion and nonequilibrium shape fluctuations of a droplet enclosing active particles by Kokot, Gašper, Faizi, Hammad A., Pradillo, Gerardo E., Snezhko, Alexey, Vlahovska, Petia M.

    Published in Communications physics (14-04-2022)
    “…Active particles, such as swimming bacteria or self-propelled colloids, spontaneously assemble into large-scale dynamic structures. Geometric boundaries often…”
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  5. 5

    Assessing membrane material properties from the response of giant unilamellar vesicles to electric fields by Aleksanyan, Mina, Faizi, Hammad A., Kirmpaki, Maria-Anna, Vlahovska, Petia M., Riske, Karin A., Dimova, Rumiana

    Published in Advances in physics: X (01-01-2023)
    “…Knowledge of the material properties of membranes is crucial to understanding cell viability and physiology. A number of methods have been developed to probe…”
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  6. 6

    A vesicle microrheometer for high-throughput viscosity measurements of lipid and polymer membranes by Faizi, Hammad A., Dimova, Rumiana, Vlahovska, Petia M.

    Published in Biophysical journal (15-03-2022)
    “…Viscosity is a key property of cell membranes that controls mobility of embedded proteins and membrane remodeling. Measuring it is challenging because existing…”
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  7. 7

    Bending Rigidity, Capacitance, and Shear Viscosity of Giant Vesicle Membranes Prepared by Spontaneous Swelling, Electroformation, Gel-Assisted, and Phase Transfer Methods: A Comparative Study by Faizi, Hammad A., Tsui, Annie, Dimova, Rumiana, Vlahovska, Petia M.

    Published in Langmuir (30-08-2022)
    “…Closed lipid bilayers in the form of giant unilamellar vesicles (GUVs) are commonly used membrane models. Various methods have been developed to prepare GUVs,…”
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  8. 8

    Curvature fluctuations of fluid vesicles reveal hydrodynamic dissipation within the bilayer by Faizi, Hammad A, Granek, Rony, Vlahovska, Petia M

    “…The biological function of membranes is closely related to their softness, which is often studied through the membranes' thermally driven fluctuations…”
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  9. 9

    Electromechanical characterization of biomimetic membranes using electrodeformation of vesicles by Faizi, Hammad A., Dimova, Rumiana, Vlahovska, Petia M.

    Published in Electrophoresis (01-10-2021)
    “…We describe a facile method to simultaneously measure the bending rigidity and capacitance of biomimetic lipid bilayers. Our approach utilizes the ellipsoidal…”
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  10. 10

    EPA and DHA differentially modulate membrane elasticity in the presence of cholesterol by Jacobs, Miranda L., Faizi, Hammad A., Peruzzi, Justin A., Vlahovska, Petia M., Kamat, Neha P.

    Published in Biophysical journal (01-06-2021)
    “…Polyunsaturated fatty acids (PUFAs) modify the activity of a wide range of membrane proteins and are increasingly hypothesized to modulate protein activity by…”
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    Deposition of Nanometric Polymer–Surfactant Complexes Formed by Cationic Dextran: A Path to Sustainable Formulations by Faizi, Hammad A., Miller, Daniel S., Leal, Lyndsay, Gu, Junsi, Pacholski, Michaeleen L., Partain III, Emmett M., Nimako-Boateng, Caroline, McMillan, Janet R., Qian, Chang, Wang, Zuochen, Chen, Qian

    Published in Langmuir (19-11-2024)
    “…The home and personal care industry is evolving toward more sustainable and environmentally friendly ingredients. Rinse-off personal care products rely on…”
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    Curvature fluctuations of fluid vesicles reveal hydrodynamic dissipation within the bilayer by Faizi, Hammad A, Granek, Rony, Vlahovska, Petia M

    Published 16-08-2022
    “…The biological function of membranes is closely related to their softness, which is often studied through the membranes' thermally-driven fluctuations. The…”
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  18. 18

    Stationary shapes of axisymmetric vesicles beyond lowest-energy configurations by Reboucas, Rodrigo B, Faizi, Hammad A, Miksis, Michael J, Vlahovska, Petia M

    Published 23-11-2023
    “…We conduct a systematic exploration of the energy landscape of vesicle morphologies within the framework of the Helfrich model. Vesicle shapes are determined…”
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  19. 19

    A vesicle microrheometer for high-throughput viscosity measurements of lipid and polymer membranes by Faizi, Hammad A, Dimova, Rumiana, Vlahovska, Petia M

    Published 04-09-2021
    “…Biophysical Journal (2022) Viscosity is a key property of cell membranes that controls mobility of embedded proteins and membrane remodeling. Measuring it is…”
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  20. 20

    Fluctuation spectroscopy of giant unilamellar vesicles using confocal and phase contrast microscopy by Faizi, Hammad A, Reeves, Cody J, Georgiev, Vasil N, Vlahovska, Petia M, Dimova, Rumiana

    Published 17-09-2020
    “…Soft Matter, 2020 A widely used method to measure the bending rigidity of bilayer membranes is fluctuation spectroscopy, which analyses the thermally-driven…”
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