Results 21 to 30 of about 39,976 (222)
Journal of the Egyptian National Cancer Institute, 2016 Introduction: Fibrosarcoma is a rare brain tumour with 33 cases reported so far. However, there is no clear consensus about the nature of the disease and treatment as well as outcome.
Prashanth Giridhar +5 more
doaj +1 more source
Fibrosarcoma: Origin, differential diagnosis, and report of a case in the mandible
Journal of Indian Society of Periodontology, 2022 Fibrosarcoma (FS) is a malignant neoplasm of mesenchymal cells with no specific line of differentiation. Histologically, it mimics the wide spectrum of benign and malignant spindle cell neoplasms creating diagnostic conundrum.
Harpreet Kaur +3 more
doaj +1 more source
Sclerosing epithelioid fibrosarcoma as a rare cause of ascites in a young man: a case report
Journal of Medical Case Reports, 2008 Introduction Sclerosing epithelioid fibrosarcoma is a rare but distinct variant of fibrosarcoma that not only presents as a deep-seated mass on the limbs and neck but can also occur adjacent to the fascia or peritoneum, as well as the trunk and spine. We
Smith Philip J +3 more
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Fibrosarcoma of the meninges [PDF]
Rare Tumors, 2010 Meningeal fibrosarcomas are rare tumors. Only 41 cases have been reported in the literature to date. Primary central nervous system fibrosarcomas are very aggressive neoplasms and have a poor prognosis. Hence they need to be correctly diagnosed. This is a case of a 13-year old boy with intracranial space occupying lesion.
Ishwar Chand Premsagar +2 more
openaire +3 more sources
Huge Dedifferentiated Liposarcoma of the Left Thigh with a High Grade Fibrosarcomatous Differentiation and a Local Recurrence [PDF]
Journal of Clinical and Diagnostic Research, 2013 Dedifferentiated liposarcoma is one of the variants of liposarcoma which has a more aggressive course. It constitutes less than 10% of all the liposarcomas and is often found in the retroperitoneum and the mediastinum. We are reporting a rare case of
Sunil V. Jagtap +4 more
doaj +1 more source
Acta Obstetricia et Gynecologica Scandinavica, 2002 Ovarian fibrosarcomas originating from the ovarian stroma are rare but aggressive tumors, associated with an extremely poor prognosis. Ovarian fibrosarcomas are commonly large, unilateral, highly vascular tumors with evidence of inside hemorrhage and necrosis (1–3). There have been sporadic reports in the literature regarding ovarian fibrosarcomas, the
Çelik, Çetin +6 more
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Abdominal wall congenital infantile fibrosarcoma: A rare case report and literature review
Radiology Case ReportsCongenital infantile fibrosarcoma is a rare malignant soft tissue tumor, accounting for less than 1%-2% of childhood cancers. Although it can arise from any body part, an abdominal wall origin is exceptionally rare.
Yodit Abraham Yaynishet, MD +6 more
doaj +1 more source
Advanced Science, EarlyView.Our findings establish SUMOylation as a key post‐translational control layer in auxin signaling. We show that SIZ1‐mediated SUMOylation of LBD29 promotes its association with ARF7, stabilizing a transcriptional hub that governs lateral root development.
Jiaxuan Sui +7 more
wiley +1 more source
Advanced Science, EarlyView.eCIRP released in the stroke brain binds to TLR4 expressed on microglia to induce miR‐155, which suppresses MafB, decreases MerTK and downstream signaling to impair efferocytosis of apoptotic neurons, worsening the acute stroke outcomes. Inhibition of eCIRP‐TLR4 interaction with small peptide C23 attenuates eCIRP‐induced microglial efferocytic ...
Dmitriy Lapin +3 more
wiley +1 more source
Intensive fibrosarcoma-binding capability of the reconstituted analog and its antitumor activity
Drug Delivery, 2018 Fibrosarcomas are highly aggressive malignant tumors. It is urgently needed to explore targeted drugs and modalities for more effective therapy. Matrix metalloproteinases (MMPs) play important roles in tumor progression and metastasis, while several MMPs
Jian Xu +10 more
doaj +1 more source