Results 41 to 50 of about 338,475 (243)

Multi-detector computed tomography (MDCT) evaluation of synchronous renal cell carcinoma and other solid malignancies

The Egyptian Journal of Radiology and Nuclear Medicine, 2022
Background Multiple primary malignant neoplasms (MPMNs) became more prevalent as the population aged and medical technology progressed. The purpose of this research was to review the findings of multidetector computed tomography (MDCT) in synchronous ...
Adel El-Badrawy
doaj   +1 more source

Aptamer‐Engineered Liposomal Platform Enables in Situ cDC1 Vaccination to Potentiate Immunotherapy in Prostate Cancer

Advanced Science, EarlyView.
Prostate cancer is immunologically ‘cold’, with scarce, dysfunctional type 1 conventional dendritic cells (cDC1s) that limit T cell priming. We introduce an aptamer‐targeted liposomedelivering FMS‐like tyrosine kinase 3 ligand (Flt3L) and chlorin e6 (Ce6). Ultrasound induces antigen release and cDC1s recruitment, creating an in situ cDC1 vaccine.
Jiayi Wang, Xuan Wang, Xinfeng Dai, Linxin Tian, Wencheng Shen, Xueliang Liu, Wei Xue, Jiahua Pan, Yu Yang   +8 more
wiley   +1 more source

Prevalence of Synchronous and Metachronous Oral Primary Malignancies with PET/CT Imaging in a Regional Cancer Center—A Retrospective Study

Journal of Indian Academy of Oral Medicine and Radiology
Background: While MPMNs are increasingly encountered in oncology, the diagnostic performance of FDG-PET/CT for these cases necessitates further elucidation.
Thulasi K. Ninamgaru, Rakesh Kumar Manne, Kannan Natarajan, Swapna S. Beeraka, P. Venkata Sarath, Sreenivasa R. Konudula   +5 more
doaj   +1 more source

Colonic adenocarcinoma with synchronous metastasis to the pancreas: A case report and literature review

JGH Open, 2022
Metastatic lesions to the pancreas are a rare entity and make up about 0.5–5% of all pancreatic malignancies. Synchronous pancreatic metastasis is even less frequently reported.
Jennifer Yoon, Arpine Petrosyan, Timothy Wang, Adnan Ameer   +3 more
doaj   +1 more source

Selenium Nanoparticles Selectively Target KRAS G13D to Inhibit Colorectal Cancer

Advanced Science, EarlyView.
The mechanisms of SeNPs therapy in cancer treatment, encompass three parallel actions: (1) seleno‐amino acids, key metabolites, upregulate GPX2 expression, thereby inhibiting tumor metastasis via the GPX2‐HIF1α‐VEGF signaling pathway; (2) selenite (SeO32−), an inorganic metabolite, forms hydrogen bonds with amino acid residues 13–17 of the KRAS G13D ...
Xiaoting Liu, Chong Wu, Shiyao Song, Li Ma, Shaoqing Huang, Yuting He, Qinghai Li, Yanzhou Chang, Dan Jiang, Yong Mei, Junchao Cai, Zhenshuang Du, Tianfeng Chen, Weiling He   +13 more
wiley   +1 more source

Analytical sun synchronous low-thrust manoeuvres [PDF]

, 2012
Article describes analytical sun synchronous low-thrust ...
Macdonald, Malcolm, Docherty, Stephanie
core   +4 more sources

Tree parsing with synchronous tree-adjoining grammars [PDF]

, 2012
Restricting the input or the output of a grammar-induced translation to a given set of trees plays an important role in statistical machine translation. The problem for practical systems is to find a compact (and in particular, finite) representation of ...
Vogler, Heiko, Nederhof, Mark Jan, B¨uchse, Matthias   +2 more
core   +2 more sources

Rapid In Vitro Pathological Diagnosis of Glioma Using Dual‐Color Quantum Dot Probes for Precise Intraoperative Resection

Advanced Science, EarlyView.
Glioma resection surgery is challenging because of the infiltrative growth of the tumor into nearby tissue and the different surgical requirements for gliomas with different mutation types. To improve the precision and effectiveness of glioma resection, this study developed a new imaging probe that enables the tumor boundary and mutation status to be ...
Dongdong Wu, Chenxuan Yang, Yuanbin Wu, Minghang Liu, Yizhi Zhang, Yuang Cai, Yibo Zhang, Jimei Chi, Hengchao Ma, Ding Zhang, Chenqing Liu, Meng Su, Guochen Sun   +12 more
wiley   +1 more source

Advanced head and neck cancer: Long-term results of chemo-radiotherapy, complications and induction of second malignancies [PDF]

, 2001
Background: Chemo-radiotherapy is superior to radiotherapy alone in the treatment of advanced, inoperable head and neck cancer. The long-term treatment results, the induction of second malignant tumors, and other long-term toxicities are not well defined.
Schorer, H., Pohlmann, H., Munker, Reinhold, Aydemir, Ü., Reitmeier, M., Purmale, L., Hartenstein, R.   +6 more
core   +1 more source

A Case Report of Rare Synchronous Esophageal Malignancies With Dissimilar Histology: Squamous Cell Carcinoma and Small Cell Carcinoma

, 2022
The presence of synchronous primary malignancies is a rare phenomenon reported in the literature. Most synchronous malignancies reported include carcinomas and adenocarcinomas of the gastrointestinal tract, head and neck cancers, thyroid and breast ...
Sharma, Pranjali, Harshe, Amol, Sharma, Rutwik P, Sharma, Pradeep P   +3 more
core   +1 more source