Results 111 to 120 of about 936,810 (386)

Ocular Metastasis in Lung Cancer: a Retrospective Analysis in a Single Chinese Hospital and Literature Review

open access: yesChinese Journal of Lung Cancer, 2017
Background and objective Eye is a rare site of lung cancer metastasis, and ocular metastasis is one of the largest challenges to cancer patients' quality of life (QOL).
Yan XU   +7 more
doaj   +1 more source

Quantification of the underlying mechanisms and relationship among cancer, metastasis and differentiation/development [PDF]

open access: yesarXiv, 2018
Recurrence and metastasis have been regarded as two of the greatest obstacles for curing cancer. Cancer stem cell (CSC) have been found. They contribute to cancer development with the distinct feature of recurrence and resistance to the popular treatments such as drugs and chemotherapy.
arxiv  

S100A7 promotes the migration, invasion and metastasis of human cervical cancer cells through epithelial–mesenchymal transition

open access: yesOncoTarget, 2017
S100A7 is an EF-hand calcium-binding protein that has been suggested to be implicated in cell proliferation, migration, invasion and tumor metastasis. However, its role in cervical cancer has not yet been fully clarified.
T. Tian   +7 more
semanticscholar   +1 more source

Integrative systems‐level analysis reveals a contextual crosstalk between hypoxia and global metabolism in human breast tumors

open access: yesMolecular Oncology, EarlyView.
Breast tumor samples scored for metabolic deregulation (M1 to M3) were given a hypoxia score (HS). The highest HS occurred in patients with strongest metabolic deregulation (M3), supporting tumor aggressiveness. HS correlated with the highest number of metabolic pathways in M1. This suggests hypoxia to be an early event in metabolic deregulation.
Raefa Abou Khouzam   +2 more
wiley   +1 more source

Unusual Presentation of Differentiated Thyroid Cancer Metastasis

open access: yesInternational Archives of Otorhinolaryngology, 2018
Introduction The rates of thyroid cancers are on a rise, especially well-differentiated thyroid cancers. This could be partly due to newer diagnostic modalities, like high-resolution ultrasound, that can pick up smaller lesions.
Haissan Iftikhar   +3 more
doaj   +1 more source

Crosstalk between gut microbiota and tumor: tumors could cause gut dysbiosis and metabolic imbalance

open access: yesMolecular Oncology, EarlyView.
In this research, we analyzed the relationship between gut microbiota and tumor. We discovered that both subcutaneous and metastatic tumors would alter the composition and metabolic function of gut microbiota. Meanwhile, fecal microbiota transplantation also indicated the anti‐tumor role of the gut microbiota, revealing the crosstalk between tumor and ...
Siyuan Zhang   +8 more
wiley   +1 more source

A Robust and Effective Approach Towards Accurate Metastasis Detection and pN-stage Classification in Breast Cancer [PDF]

open access: yesarXiv, 2018
Predicting TNM stage is the major determinant of breast cancer prognosis and treatment. The essential part of TNM stage classification is whether the cancer has metastasized to the regional lymph nodes (N-stage). Pathologic N-stage (pN-stage) is commonly performed by pathologists detecting metastasis in histological slides.
arxiv  

The value of squamous cell carcinoma antigen (SCCa) to determine the lymph nodal metastasis in cervical cancer: A meta-analysis and literature review

open access: yesPLoS ONE, 2017
Background The diagnostic power of CT or MRI on the lymph node status was limited. Supplement measurements were needed to assist the diagnosis of lymph node metastasis. The SCCa was reported to be close related to lymph node status.
Ziqi Zhou   +3 more
semanticscholar   +1 more source

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