http://www.pathaklab.org/research daily 0.75 2015-09-24 https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1443117464423-WVFE9ICMEBVMN4O7HL8B/image-asset.png Research Surface plot of cerebral blood flow in the mouse cortex acquired with laser speckle imaging [Link to paper]. https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1442435116260-0WCCZJXTQAGE5U4HK510/image-asset.jpeg Research MRI-derived blood volume maps for an MCF-7 tumor and and MCF-7-VEGF breast tumor [Link to paper]. https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1443119890238-ACBDEFH4XZQ0JV4RGP30/image-asset.jpeg Research 3D rendering of MRI-derived map of regions within the tumor extracellular matrix in which a macromolecular contrast agent is either draining or pooling [Link to paper]. https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1442434578782-VHZOH2BWM0YQMAWT4YSG/image-asset.jpeg Research Simulations of the magnetic field shifts around a contrast agent bearing blood vessel [Link to paper]. https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1441825457882-236ZMFMI7U5BBCGL5ERL/image-asset.jpeg Research Image-based modeling of tumor blood flow in a breast cancer xenograft model [Link to paper]. https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1442436636995-DO0P5Z78BSAYD7SRVL7O/Stockholm02.jpg Research Multiscale imaging for image-based systems biology and phenotyping [Link to paper]. https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1441826202132-6P1IOPP8ADTFG23WZQX9/image-asset.png Research Integration of micro-CT and micro-MRI data to create a neurovascular mouse brain atlas. https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1441826167404-HQ0X55RJVK4B8ZURN1T3/image-asset.png Research Visualization of blood vessel segments (> 20,000) in the mouse brain [Link to paper]. https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1441826243778-S9LXEL95BUM4QL52AC6X/Stockholm02.jpg Research Biophysical modeling of susceptibility-based MR image contrast [Link to paper]. https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1443117420456-0ZVTVKBZVML04QMHP5ZX/Angiogenesis+Cover+Image+2011v4.jpg Research https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1442434422562-3ZPQEXG1O7IOKLYQ6DXQ/PixeltoBiomarker.jpg Research https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1442520273246-EJH7CRV6YQK07RP8SDNQ/phenotyping2.jpg Research https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1442521629191-5K5UVEXI5C1EMN9QHOTE/fpm.jpg Research http://www.pathaklab.org/work-hayden daily 1.0 2025-07-25 https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1545431335169-7R5WTN1S1S6IWRP7WC1E/wordle2.png About Word cloud created from the titles of our publications using 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different PI3-kinase pathway activity. The phosphoinositide-3 kinase (PI3K) pathway is an attractive therapeutic target. However, difficulty in predicting therapeutic response limits the clinical implementation of PI3K inhibitors. This study evaluates the utility of clinically relevant magnetic resonance imaging (MRI) biomarkers for noninvasively assessing the in vivo response to the dual PI3K/mTOR inhibitor BEZ235 in two ovarian cancer models with differential PI3K pathway activity. https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1524145553303-AHLE4J4PWTRMNVGXCG7A/oncotarget-08-17981-g002.jpg George_Publications 3 http://www.pathaklab.org/content-for-galley daily 0.75 2018-04-19 http://www.pathaklab.org/content-for-galley/2018/4/19/75chkjrnnqcu2ncb0c0glv0tqebixk monthly 0.5 2018-04-19 http://www.pathaklab.org/test-index daily 0.75 2021-11-13 https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1545431335169-7R5WTN1S1S6IWRP7WC1E/wordle2.png test index Word cloud created from the titles of our publications using Wordle. https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1441919064827-1VBZV0N5FKFIWXDELAW0/DSCN00042.jpg test index http://www.pathaklab.org/publications daily 0.75 2019-03-15 https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1440091627193-8YI5C77K5W0PSTW4LQ2Z/JCBFM+Cover+2011_v3.jpg Publications https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1440091626595-WIBC3BBD3KIV1HUC4SW0/Angiogenesis+Cover+2012_v3.jpg Publications https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1440091626647-KPEAU8ZI0FD4CFME1TIV/ABME+Cover+2012_v3.jpg Publications https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1440091626964-MP27A7UE08CU16WKLQ7S/Current+Angiogenesis+Cover+Page+2012_v3.jpg Publications https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1440091627455-0CB64RLW9LFTGKLY1A7K/Microvascular+Resch+Cover+2014+Pathak_v3.jpg Publications https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1440091626957-FQ6ONAFD0743TITP88OD/Angiogenesis+Cover+2014_v3.jpg Publications http://www.pathaklab.org/collaborate2-2 daily 0.75 2016-04-22 https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1443022916267-ZMCI5RMD78L2X71GLDSP/light-person-woman-fire.jpeg Collaborate http://www.pathaklab.org/team2 daily 0.75 2019-01-04 https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1545429161917-QUZQPM0739CGUHC1JG1N/Screen%2BShot%2B2018-12-02%2Bat%2B12.36.50%2BAM.jpg Team https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1545429291059-JX784TJHU4C5HW6L0DE0/DanLi.jpg Team https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1496409069637-X8LYWOKC3ADDHDB03BDE/Maya+Headshot.jpeg Team https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1473781482952-NFYPQRQKQNAIT14QSBAR/image-asset.jpeg Team https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1546462227000-JPVB0MMIZ7576R9V9M2C/Headshot%2Bof%2BAyush%2BPrasad.jpg Team https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1501183912012-XWL42JUZ7TB4K8HGQIXG/image-asset.jpeg Team https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1546619976838-3JEH6QHNTNCP2HA2549F/image1.jpg Team https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1498488737564-PGA3JZ46QF2H9ONVBRCL/image-asset.jpeg Team https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1545429235256-BYTSI4PA945RHQ2N3KAB/Sophia_Triantis.jpg Team https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1434391205489-YDUKJFKCQDNEL4D48179/image-asset.png Team https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1443793442477-RJM584ENBNIRSEDRJ5PC/people-coffee-notes-tea.jpg Team http://www.pathaklab.org/important-links daily 0.75 2016-09-13 https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1443117078914-JK0PND1KWATM88CRZMJR/dome-billings_030724_7b.jpg Links http://www.pathaklab.org/careers-hayden-1 daily 0.75 2015-09-24 https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1441919124553-HTJ9B6ZD1WP0IQ5Y3XFZ/big_04a1fb90611ad6a09ccaaa307298a3f7d101aa86.jpg Careers http://www.pathaklab.org/george_publications-2 daily 0.75 2018-04-16 https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1523845246047-P8LFJDPL284REXM3D50D/Screen+Shot+2018-04-09+at+9.02.58+PM.png George_Publications 2 Very long title of a scientific paper will go here and will most liekly be around 100 chraacters long http://www.pathaklab.org/hemosys daily 0.75 2020-03-03 https://images.squarespace-cdn.com/content/v1/54f0ac32e4b0094f9d9a9ae9/1583260689886-4YY7ISVLDS8TDQ95QS4O/HemoSYS.jpg Resources http://www.pathaklab.org/miniscope-demo daily 0.75 2024-10-02 http://www.pathaklab.org/read-me daily 0.75 2025-05-09 https://images.squarespace-cdn.com/content/v1/5310cef7e4b08602cbfa36bf/1412689652885-P9TPK298WCTZU748L0SG/Lifestyle03.jpg Read Me