Results 141 to 150 of about 32,466 (286)

Estudios de imagen en el diagnóstico de los hemangiomas y malformaciones vasculares

Anales del Sistema Sanitario de Navarra, 2008
El diagnóstico de los hemangiomas y malformaciones vasculares cutáneas se basa en la historia clínica y la exploración física. Los estudios de imagen pueden ser necesarios para esclarecer y confirmar el diagnóstico, y para analizar la extensión de las ...
A. Martínez de la Cuesta
doaj  

Biodegradable Carbonate Nanogels Loaded with Anti MFAP‐5 siRNA for Anti‐stromal Therapy of Hepatocellular Carcinoma

Advanced Science, EarlyView.
Polycarbonate nanogels enable lipid‐free delivery of anti‐MFAP‐5 siRNA into cancer‐associated fibroblasts (CAF) in hepatocellular carcinoma. In a cirrhotic murine model, this approach silences MFAP‐5, reduces fibroblast activation, and suppresses tumor growth by inhibiting NOTCH/Hes1‐driven angiogenesis. CAF‐targeted MFAP‐5 RNAi and conserved signaling
Paul Schneider, Alexander Fuchs, Michael Fichter, Vanessa Bolduan, Jenny Schunke, Özlem Akilli, Nádia C. Correia, Yannick Ehlers, Christian Czysch, Pia Winterwerber, Eliana Stanganello, Barbara Schrörs, Mustafa Diken, Christoph Eckert, Shusruto Rishik, Andreas Keller, Jörn M. Schattenberg, Stephan Grabbe, Matthias Bros, Lutz Nuhn, Leonard Kaps   +20 more
wiley   +1 more source

Estudio ultraestructural de la vejiga urinaria en la hematuria enzootica bovina

Revista Científica, 2010
Se analizaron muestras de vejiga urinaria de dos bovinos afectados con Hematuria Enzoótica Bovina, previo diagnóstico clínico y clínico patológico, empleando estudios de microscopía fotónica de alta resolución y microscopía electrónica.
Alfredo Sánchez, Dionel García, Cruz Ma. de Alvarado, Manuel Villegas, Ernesto Palacios Prü   +4 more
doaj  

p16Ink4a‐Positive Hepatocytes Drive Liver Fibrosis Through Activation of LIFR Family Pathway

Advanced Science, EarlyView.
This study found that, following the long‐term CCl4 treatment, p16high hepatocytes appeared in zone 3, spatially co‐localizing with fibrotic areas. A specific cluster of p16high hepatocytes upregulated CTF1/LIF expression which induced HSC activation and further liver fibrosis, as revealed by single cell transcriptomic analysis.
Koji Nishikawa, Teh‐Wei Wang, Satoshi Kawakami, Shota Tanimoto, Kiyoshi Yamaguchi, Taketomo Kido, Masamichi Kimura, Tsunekazu Hishima, Yuki T. Okamura, Satotaka Omori, Takumi Iritani, Toshikaze Chiba, Takehiro Jimbo, Michio Katano, Kansuporn Kamataki, Ryoichi Yokoyama, Eigo Shimizu, Kiminori Kimura, Satoshi Yamzaki, Seiya Imoto, Yoichi Furukawa, Atsushi Miyajima, Yoshikazu Johmura, Makoto Nakanishi   +23 more
wiley   +1 more source

Foundation Model‐Enabled Multimodal Deep Learning for Prognostic Prediction in Colorectal Cancer with Incomplete Modalities: A Multi‐Institutional Retrospective Study

Advanced Science, EarlyView.
FLARE, a multimodal AI framework, combines pathology slides, radiology scans, and clinical reports to predict colorectal cancer outcomes, even when some tests are missing. Evaluated retrospectively in 1679 patients from four medical centers, it consistently achieved the best prognostic accuracy and clearly separated high‐ and low‐risk groups.
Linhao Qu, Chengsheng Zhang, Yingyong Hou, Feng Tang, Weiqi Sheng, Dan Huang, Zhijian Song   +6 more
wiley   +1 more source

[Brown tumor due to hyperparathyroidism secondary to chronic kidney disease: A clinical case]. [PDF]

Rev Med Inst Mex Seguro Soc
Contreras-Vargas LM, Sánchez-Cuevas M, Haro-Sandoval Y, Paque-Bautista C, González AP, Reyes-Sosa AM, Flores-Rodríguez R, Murguía-Pérez M, Guisao-Valencia CA, Sosa-Bustamante GP.   +9 more
europepmc   +1 more source

Fusariosis in cancer patients: 13 case series report and literature review [PDF]

Biomedica, 2023
Cuervo-Maldonado SI, Álvarez-Rodríguez JC, Cubides CL, Barrera JC, Montañez-Abril JD, Vergara-Vela EP, Saavedra-Trujillo CH, López-Mora MJ, Mora-Figueroa GE, Celis-Ramírez A, Jaramillo-Calle RM, Parra-Medina R.   +11 more
europepmc   +1 more source

A Biomarker‐Driven Ovary–Endometrium Organ‐on‐a‐Chip Mimicking 3D Multicellular Complexity and Menstrual Cyclicity for Predicting Reproductive Toxicity

Advanced Science, EarlyView.
We present a dual‐organ, biomarker‐integrated ovaryendometrium organ‐on‐a‐chip that recapitulates 3D tissue complexity, menstrual cycle dynamics, and hormonal crosstalk. This platform enables real‐time, cell‐typespecific fluorescent readouts of reproductive toxicity using ANGPTL4 and SERPINB2 as early‐response reporters.
Soo‐Rim Kim, Eun‐kyung Min, Choon‐Mi Lee, Chan Hum Park, Byung‐Chul Oh, YunJae Jung, In‐Sun Hong   +6 more
wiley   +1 more source

[Prevalence of Esophageal Squamous Cell Carcinoma among Patients with Head and Neck Cancer: A Single-Center Study]. [PDF]

Acta Gastroenterol Latinoam
Martins Lima AV, Carvalho Franco F, Quevedo Penaloza CS, Cadena Aguirre D, Sartori Balbinot R, Rie Imada R, Marioni F, Nobre Moura R, Andrade de Paulo G, Vaz Safatle-Ribeiro A, Menezes da Cunha L, Gonçalves Ferreira F.   +11 more
europepmc   +1 more source

Incidencia del Trauma Vascular en el Hospital General de Ecatepec Las Américas, ISEM [PDF]

, 2014
Félix Salgado, Elizabeth, Palacios de la Rosa, Roberto   +1 more
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