Results 201 to 210 of about 202,762 (305)

Detection and Classification of Nuclei in Histopathological Images

, 2019
Histopatoloji, bir hastalıgın analiz ve karakterize edilmesi için vücuttan alınan ˘dokuların mikroskop altında incelenmesidir. Histopatoloji kelimesini sözcüklerineayırırsak, doku incelemesi histoloji, hastalık çalı¸sması ise patoloji olarak adlandırılır.Bu nedenle, histopatoloji hastalıklarla ilgili dokular üzerinde çalı¸sılması anlamınagelir. Bu çalı¸
openaire   +2 more sources

Thermochemical Micro‐Explosion for Prompt Thrombolysis via Proximal Injection of Liquid Alkali Metal

Advanced Science, EarlyView.
We report a micro‐explosive thermochemical thrombolysis (METCT) therapy via injectable liquid alkali metal encapsulated in dimethyl silicone (LAM@oil). METCT enables prompt and safe vascular recanalization within 90 s. Critically, the LAM@oil system demonstrates significantly higher thrombolytic efficacy compared to clinically available thrombolytic ...
Xin Liao, Yi Hou, Jie Zhang, Bo Wang, Minghui Guo, Hua Qu, Wei Rao, Jing Liu   +7 more
wiley   +1 more source

Enhancing lymphoma cancer detection using deep transfer learning on histopathological images. [PDF]

Sci Rep
Uppal A, Kakkar B, Johri P, Kumar Y, Koul A.   +4 more
europepmc   +1 more source

ROS‐Responsive Nanobubbles for Dual‐Enhanced Ultrasound and Magnetic Resonance Imaging of Tumor Oxidative Stress

Advanced Science, EarlyView.
We report the development of biotinylated PEGylated bilirubin‐coated perfluoropentane (bt‐PEG‐BR@PFP) nanobubbles, a novel class of ROS‐activatable and dual‐modality contrast agents that amplify both ultrasound (US) and magnetic resonance imaging (MRI) signals in response to elevated ROS.
Wonsik Jung, Youngju Son, Dong Yun Lee, Youngeun Jeon, Muhammad Asaddudin, Sung‐Hong Park, Sangyong Jon   +6 more
wiley   +1 more source

Secreted Nonstructural Protein 3 is a Pathogenic Determinant of Orbivirus

Advanced Science, EarlyView.
This study uncovers a conserved PIP2‐dependent secretory pathway of orbivirus NS3 that induces vascular leakage. Pharmacological disruption of PIP2‐NS3 interaction significantly reduces viral pathogenicity and provides protective efficacy in murine models, establishing PIP2‐mediated NS3 secretion as both a key virulence determinant and a promising ...
Junyong Guan, Dong Zhou, Ran Shao, Xing Liu, Jin Peng, Yingran Huang, Shuhui Qi, Cankun Xi, Menghang Wang, Bin Sun, Yinglin Qi, Xin Yin   +11 more
wiley   +1 more source

The problem of segmenting global glomerulosclerosis in gigapixel histopathological images: the borderless glomeruli. [PDF]

BMC Nephrol
Souza L, Silva J, Mendonça M, Nathan J, Duarte A, Sarder P, Dos-Santos WLC, Oliveira L.   +7 more
europepmc   +1 more source

Injectable Hydrogel with Rapid Coagulation, Low Swelling, and High Burst Pressure Tolerance Properties for Long‐Term Management of Bleeding Wound

Advanced Science, EarlyView.
An injectable PACmC hydrogel with “rigid island‐flexible chain” architecture is developed, featuring low swelling (49.2% within 7 d), strong wet adhesion (46.5 kPa), and high burst pressure (701 mm Hg), which can achieve rapid hemostasis and long‐term sealing in rabbit and porcine models of hepatic and splenic hemorrhage.
Yang Ouyang, Wenfeng Qiu, Weiwen Liang, Xin Zhang, Weijie Liu, Zixin Chen, Yifei Li, Hui Wang, Youchen Tang, Min Li, Rongkang Huang, Zijian Chen, Binghua Ma   +12 more
wiley   +1 more source

Histopathological images-based deep-learning for risk stratification of uveal melanoma. [PDF]

Chin Med J (Engl)
Wan Q, Hou C, Wei R, Zhang M, Yan N, Ma K, Deng Y.   +6 more
europepmc   +1 more source

Targeting Endogenous Lipophagy: A Novel Strategy to Enhance MSC Osteogenesis and Mineralization for Senile Osteoporosis Therapy

Advanced Science, EarlyView.
Schematic representation of the role of lipophagy in bone mesenchymal stem cells(MSCs). In healthy MSCs, functional lipophagy efficiently degrades lipid droplets to support oxidative phosphorylation and cellular energy production, thereby facilitating osteogenic differentiation and matrix mineralization.
Chaoqiang Chen, Zhidong Liu, Yanhang Sun, Xiaojun Xu, Zhexiao Lan, Junhao Zhao, Peitao Xu, Guiwen Ye, Jinteng Li   +8 more
wiley   +1 more source

PCPAm - A dataset of histopathological images of penile cancer for classification tasks. [PDF]

Data Brief
Mendes Lauande MG, Júnior GB, Sousa de Almeida JD, Vandecia Rejane Monteiro Fernandes, de Paiva AC, da Costa RMG, Teles AM, da Silva LL, Brito HO, Branco Vidal FC.   +9 more
europepmc   +1 more source