Results 71 to 80 of about 1,445,514 (373)

Complete Pathologic Responses With Immunotherapy in Metastatic Renal Cell Carcinoma: Case Reports

open access: yesFrontiers in Oncology, 2020
Immunotherapy-based combinations have become standard of care in advanced renal cell carcinoma (RCC). Despite the potential for complete radiographic response, complete pathologic responses have been rarely reported.
Matthew D. Tucker   +5 more
doaj   +1 more source

Co‐existing monophasic teratoma and uterine adenocarcinoma in a female dog [PDF]

open access: yes, 2019
Ovarian teratomas are occasionally reported in dogs; the rarest type is the monophasic teratoma,composed of tissues originating from only one germ layer. Canine endometrial adenocarcinomas are also rare in dogs and mainly affect geriatric females.
Catarino, J.C   +8 more
core   +2 more sources

Loss of primary cilia promotes EphA2‐mediated endothelial‐to‐mesenchymal transition in the ovarian tumor microenvironment

open access: yesMolecular Oncology, EarlyView.
Loss of primary cilia in endothelial cells promotes EndMT and vascular abnormalities in the ovarian tumor microenvironment through EphA2 activation. Using human samples, in vitro models, and endothelial‐specific Kif3a‐knockout mice, we show that primary cilia loss drives the acquisition of cancer‐associated fibroblast‐like phenotypes, thereby ...
Jin Gu Cho   +11 more
wiley   +1 more source

Concurrent Oncocytoma and Two Angiomyolipomas in a Diabetic Kidney: A Very Rare Condition

open access: yesActa Medica Iranica, 2017
Angiomyolipoma (AML) and oncocytoma are uncommon benign neoplasms of the kidney which their simultaneous occurrence in the same kidney is extremely rare. This study reports a 60-year-old diabetic woman with the rare simultaneous occurrence of three renal
Fariba Abbasi   +3 more
doaj  

Navigating the complexity of Wilms tumors in pediatrics: diagnostic challenges for better treatment

open access: yesSurgical and Experimental Pathology
Most pediatric kidney tumors clinically present as an abdominal mass, typically detected by the child’s caregivers and later confirmed through imaging tests.
Mariana Andozia Morini   +1 more
doaj   +1 more source

Juxtaglomerular cell tumor as a rare cause of hypertension in adults

open access: yesInternational Brazilian Journal of Urology, 2004
The juxtaglomerular cell tumor is a cause of secondary hypertension in adults. A 35-year-old female patient suffering from hypertension and low serum potassium had a 3 x 3 cm solid mass at the lower pole of left kidney diagnosed by abdominal sonography ...
José L. Chambô   +2 more
doaj   +1 more source

Retroperitoneal extramedullary hematopoietic pseudotumor in ataxia-telangiectasia. [PDF]

open access: yes, 2018
Ataxia-telangiectasia confers a significant increase in the development of several cancer types, most commonly leukemia and lymphoma. However, as the natural history for these patients is evolving and their lifespan is increasing, there is the potential ...
Bateni, Cyrus P   +5 more
core  

Malignant tumors arising de novo in immunosuppressed organ transplant recipients [PDF]

open access: yes, 1972
De novo malignant tumors have been observed throughout the world in 75 chronic survivors of organ transplantation, including 16 of our own patients. The incidence of tumors was approximately 80 times greater than in the average population in a comparable
Penn, I, Starzl, TE
core   +1 more source

Therapeutic applications of a novel humanized monoclonal antibody targeting chemokine receptor CCR9 in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
C–C chemokine receptor type 9 (CCR9) is an immune checkpoint in pancreatic ductal adenocarcinoma (PDAC). Novel anti‐CCR9 antibody SRB2 was evaluated in combination with cytotoxic chemotherapy in PDAC cells, patient‐derived organoids, patient‐derived xenografts, and humanized mouse models.
Hannah G. McDonald   +18 more
wiley   +1 more source

Epidemiologic characteristics of renal cell carcinoma in Brazil

open access: yesInternational Brazilian Journal of Urology, 2010
PURPOSE: In Brazil, National data regarding the epidemiology of renal cell carcinoma (RCC) are scarce. The aim of this study was to describe the demographic, clinical, and pathologic characteristics of RCC diagnosed and treated by members of the SBU ...
Aguinaldo C. Nardi   +4 more
doaj   +1 more source

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