Results 61 to 70 of about 1,314,008 (299)

Ultrasound-guided biopsy of breast calcifications using a new image processing technique: initial experience

, 2018
The aim of this paper is to describe the use of a new ultrasound imaging processing technique to guide biopsies of suspicious breast calcifications. We used this technique in 13 patients with suspicious breast calcifications that could not be submitted ...
Maria Luiza Lima Albuquerque (4957177), Camila Souza Guatelli (4645234), Elvira Ferreira Marques (4645246), Almir Galvão Vieira Bitencourt (737124), Luciana Graziano (4645243)   +4 more
core   +1 more source

Staging Investigations in Breast Cancer: Collective Opinion of UK Breast Surgeons [PDF]

, 2013
Introduction. Certain clinicopathological factors are associated with a higher likelihood of distant metastases in primary breast cancer. However, there remains inconsistency in which patients undergo formal staging for distant metastasis and the most ...
R. I. Cutress, N. Chand, Agrawal, A., Cutress, R.I., A. Agrawal, Oeppen, R.S., Chand, N., R. S. Oeppen   +7 more
core   +1 more source

A Micropeptide Component of the OGDH Complex Modulates ATP Production in the TCA Cycle

Advanced Science, EarlyView.
This study identified a mitochondrial micropeptide encoded by a non‐canonical open reading frame (alt‐ORF) within the CTSB gene. This micropeptide named APPM (ATP production‐promoting micropeptide) is a novel component of the OGDHc complex in the TCA cycle. APPM localizes to the inner mitochondrial membrane and directly binds to OGDH, the E1 subunit of
Xinqiang Yin, Weiyan Qi, Lifen Lin, Huilin Zheng, Guoxiang Zhao, Quan Chen, Guoqiang Shao, Yifan Wu, Jialiang Hu, Hanmei Xu   +9 more
wiley   +1 more source

Organic Nanozyme‐Embedded Biotherapeutic Thermosensitive Hydrogel for Extracellular GSH Depletion and Postoperative Tumor Suppression

Advanced Science, EarlyView.
A temperature‐sensitive hydrogel loaded with cyanine nanozymes and Escherichia coli is locally injected into postoperative tumor resection beds. Upon light irradiation, synergistic PTT and PDT work with cascaded reactive oxygen species to deplete extracellular GSH, eliminate residual tumor cells, and induce robust antitumor immune responses for ...
Cong Jiang, Zifan Yang, Rong Guo, Meng Suo, Guowei Wang, Dong Chen, Lilin Su, Fuhuan Wang, Shipeng Ning, Kelong Fan, Xuan Wang   +10 more
wiley   +1 more source

Classification of Benign and Malignant Breast Tumors Using H-Scan Ultrasound Imaging

Diagnostics, 2019
Breast cancer is one of the most common cancers among women worldwide. Ultrasound imaging has been widely used in the detection and diagnosis of breast tumors.
Yali Ouyang, Po-Hsiang Tsui, Shuicai Wu, Weiwei Wu, Zhuhuang Zhou   +4 more
doaj   +1 more source

Breast Ultrasound Overview

, 2018
Ultrasound of the breast is comfortable, widely available, and does not involve ionizing radiation. Indications for a breast ultrasound study include evaluation of a palpable lump, further evaluation of a mammographic or MRI abnormality, screening among ...
Liane E. Philpotts, Madhavi Raghu
core   +1 more source

An open-access breast lesion ultrasound image database‏: Applicable in artificial intelligence studies

, 2023
Breast cancer is one of the largest single contributors to the burden of disease worldwide. Early detection of breast cancer has been shown to be associated with better overall clinical outcomes.
Mirza-Aghazadeh-Attari, Mohammad, Acharya, U. Rajendra, Ardakani, Ali Abbasian, Mohammadi, Afshin   +3 more
core   +1 more source

AI‐Assisted Tumor Boundary Delineation via Targeted Ultrasmall Iron Oxide Nanoprobe for High‐Contrast HER2‐Positive Tumor Imaging

Advanced Science, EarlyView.
A novel targeted and pH‐responsive MRI contrast agent was integrated with a 3D nnU‐Net deep learning framework to enable accurate delineation of tumor boundary morphology in HER2‐positive breast cancer imaging. ABSTRACT Breast cancer continues to be a leading cause of cancer‐related mortality in women globally, where precise diagnosis and clear tumor ...
Jiaying Zheng, Yi Zhu, Xinrui Li, Sunxian Dai, Xiangyuan Ma, Hongwei Lu, Zhongling Wang, Benqing Zhou   +7 more
wiley   +1 more source

An RNA‐Binding Protein RBMS1 Promotes Endothelial Cell Autophagy to Maintain Vascular Homeostasis and Suppress Deep Vein Thrombosis

Advanced Science, EarlyView.
RBMS1, an RNA‐binding protein, restores vascular endothelial homeostasis by enhancing ATG3‐mediated autophagy, thereby attenuating thrombus formation and suggesting a potential avenue for further therapeutic exploration in DVT. ABSTRACT Deep vein thrombosis (DVT) is a prevalent vascular disorder characterized by aberrant coagulation within the deep ...
Chu Chu, Xinkui Liu, Nannan Fan, Xiaoyan Yu, Qiaoqiao Han, Yunhong Zhang, Wei Li, Yongqing Cai, Miaomiao Zhou, Fang Li, Feifei Shi, Zhen Zhang, Bin Wang, Xia Li   +13 more
wiley   +1 more source

Artificial intelligence in biomedical visualization and education: a narrative review

Frontiers in Public Health
Biomedical visualization increasingly spans traditional medical illustration, synthetic medical imaging, vision-language systems, and patient-specific 3D reconstruction.
Xin Wang, Xin Wang, Linlin Song, Bolin Liu, Jie Chen, Jie Chen, Haina Zhao   +6 more
doaj   +1 more source