Alka Rani

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The chemokine receptor 7 is a G-protein coupled, receptors coordinates the migration of cancer cells towards CCL19 and CCL21 constitutively expressed lymphatic organs. Chemokine receptor 7 facilitates cancer progression by generating new lymphatic vessels that serve as conduits for tumor dissemination to lymph nodes. In this context, chemokine receptor 7(More)
BACKGROUND Long chain polyunsaturated fatty acids (LCPUFAs) are biologically active fatty acids which regulate placental angiogenesis, inflammation, and oxidative stress. Abnormalities in these aspects have been associated with preeclampsia (PE). Further, placenta has a heterogeneous structure with differential vascularization across different regions. We(More)
To report subretinal migration of indocyanine green dye (ICG) and subsequent retinal pigment epithelial (RPE) atrophy during macular surgery for serous macular detachment. A 65-year-old woman presented with residual epiretinal membrane and serous detachment of the macula following vitreoretinal surgery for epiretinal membrane. She underwent resurgery with(More)
Capillary Non-Perfusion (CNP) is a condition in diabetic retinopathy where blood ceases to flow to certain parts of the retina, potentially leading to blindness. This paper presents a solution for automatically detecting and segmenting CNP regions from fundus fluorescein angiograms (FFAs). CNPs are modelled as valleys, and a novel multiresolution technique(More)
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