Results 161 to 170 of about 709,838 (360)

PRMT5 Inhibitor Synergizes with Chemotherapy to Induce Resembling Mismatch Repair Deficiency and Enhance Anti‐TIGIT Therapy in Microsatellite‐Stable Colorectal Cancer

open access: yesAdvanced Science, EarlyView.
Microsatellite‐stable (MSS) colorectal cancer (CRC) resists immunotherapy. PRMT5 inhibition enhances CPT‐11 sensitivity, inducing a PMS2‐deficient‐like state and cytosolic dsDNA release, which activates the cGAS‐STING pathway to promote anti‐tumor immunity. However, this combination therapy upregulates TIGIT expression on CD8+ T cells, and the addition
Jiang Zhu   +10 more
wiley   +1 more source

Reliability of Reconstructed Breast Flap after Chemotherapy and Radiotherapy in Immediate Breast Reconstruction [PDF]

open access: yesArchives of Plastic Surgery, 2012
BackgroundPostmastectomy adjuvant therapy is used to prevent locoregional recurrence and improve overall breast cancer specific survival rates. However, it can adversely affect the cosmetic results of reconstruction.
Keun-Cheol Lee   +10 more
doaj  

Towards a Multiphysics Model for Tumor Response to Combined-Hyperthermia-Radiotherapy Treatment [PDF]

open access: yesarXiv, 2019
We develop a multiphysics-based model to predict the response of localized tumors to combined-hyperthermia-radiotherapy (CHR) treatment. This procedure combines hyperthermia (tumor heating) with standard radiotherapy to improve efficacy of the overall treatment. In addition to directly killing tumor cells, tumor heating amends several parameters within
arxiv  

Pediatric extraspinal sacrococcygeal ependymoma (ESE): an Italian AIEOP experience of six cases and literature review [PDF]

open access: yes, 2018
Background: Primary pediatric extraspinal sacrococcygeal ependymoma (ESE) is a very rare disease, poorly described in literature, whose diagnostic, therapeutic, and follow-up approach is still controversial.
Antonelli, Manila   +6 more
core   +1 more source

Single‐Cell Analysis Reveals that Vitamin C Inhibits Bone Metastasis of Renal Cancer via Cell Cycle Arrest and Microenvironment Remodeling

open access: yesAdvanced Science, EarlyView.
3D‐cultured renal cancer cells exhibit stem‐like phenotypes and are more efficient in generating bone metastases. Vitamin C treatment can suppress the development of bone metastasis. Single‐cell transcriptomic analysis reveals that vitamin C inhibits metastasis by inducing tumor cell cycle arrest, suppressing osteoclast differentiation, and reducing ...
Jianye Zhang   +17 more
wiley   +1 more source

Photon-Counting CT in Cancer Radiotherapy: Technological Advances and Clinical Benefits [PDF]

open access: yes
Photon-counting computed tomography (PCCT) marks a significant advancement over conventional energy-integrating detector (EID) CT systems. This review highlights PCCT's superior spatial and contrast resolution, reduced radiation dose, and multi-energy imaging capabilities, which address key challenges in radiotherapy, such as accurate tumor delineation,
arxiv   +1 more source

The effects of postoperative adjuvant chemotherapy and radiotherapy on testicular function in men undergoing treatment for soft tissue sarcoma [PDF]

open access: bronze, 1981
Robert C. Shamberger   +2 more
openalex   +1 more source

Plasma DNMT1 Activity for Assessing Tumor Burden and Predicting Neoadjuvant Therapy Response in Breast Cancer

open access: yesAdvanced Science, EarlyView.
In this work, a detection method is presented for the activity of plasma DNA methyltransferase 1 (DNMT1), namely DNMT1 Identification by Variable Activity (DIVA). DIVA can detect plasma DNMT1 at levels as low as 10−7 U mL−1, also it successfully evaluated tumor burden and predicted the neoadjuvant therapy responses of breast cancer patients.
Yingran Wang   +10 more
wiley   +1 more source

Cancer Vaccine Adjuvant Name Recognition from Biomedical Literature using Large Language Models [PDF]

open access: yesarXiv
Motivation: An adjuvant is a chemical incorporated into vaccines that enhances their efficacy by improving the immune response. Identifying adjuvant names from cancer vaccine studies is essential for furthering research and enhancing immunotherapies.
arxiv  

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