Results 11 to 20 of about 409,331 (346)

Stromal cells in the tumor microenvironment: accomplices of tumor progression?

open access: yesCell Death and Disease, 2023
The tumor microenvironment (TME) is made up of cells and extracellular matrix (non-cellular component), and cellular components include cancer cells and non-malignant cells such as immune cells and stromal cells.
Yan Zhao   +9 more
doaj   +1 more source

Residual tumor cells that drive disease relapse after chemotherapy do not have enhanced tumor initiating capacity. [PDF]

open access: yes, 2012
Although chemotherapy is used to treat most advanced solid tumors, recurrent disease is still the major cause of cancer-related mortality. Cancer stem cells (CSCs) have been the focus of intense research in recent years because they provide a possible ...
de la Cruz, Cecile   +5 more
core   +8 more sources

Gastric volvulus associated with shrinkage of a gastrointestinal stromal tumor by neoadjuvant imatinib: a case report

open access: yesJournal of Medical Case Reports, 2023
Background During neoadjuvant chemotherapy for giant gastrointestinal stromal tumors, changes in gastrointestinal stromal tumor size are rarely associated with events such as perforation and bleeding that require emergency surgery.
Yoichi Sugiyama   +5 more
doaj   +1 more source

Gastrointestinal stromal tumor metastasis to the ovary: A case report

open access: yesSAGE Open Medical Case Reports, 2021
Gastrointestinal stromal tumors are common mesenchymal tumors of the gastrointestinal tract. The major site of metastasis for gastrointestinal stromal tumors is the liver or peritoneum, while metastasis to the ovary is exceptionally rare.
Takahisa Yamaguchi   +12 more
doaj   +1 more source

Tumor-associated Endo180 requires stromal-derived LOX to promote metastatic prostate cancer cell migration on human ECM surfaces [PDF]

open access: yes, 2015
The diverse composition and structure of extracellular matrix (ECM) interfaces encountered by tumor cells at secondary tissue sites can influence metastatic progression. Extensive in vitro and in vivo data has confirmed that metastasizing tumor cells can
Caley, Matthew P.   +7 more
core   +2 more sources

Progestins Related to Progesterone and Testosterone Elicit Divergent Human Endometrial Transcriptomes and Biofunctions. [PDF]

open access: yes, 2020
Progestins are widely used for the treatment of gynecologic disorders and alone, or combined with an estrogen, are used as contraceptives. While their potencies, efficacies and side effects vary due to differences in structures, doses and routes of ...
Balayan, Shayna   +8 more
core   +2 more sources

Duodenal Gastrointestinal Stromal Tumor

open access: yesJournal of Clinical and Biomedical Sciences, 2019
Gastrointestinal stromal tumors (GIST) are nonepithelial tumors arising from the interstitial cells of Cajal. They express KIT protein-CD117 on immunohistochemistry.
Divya Teja Patil   +3 more
doaj   +1 more source

Rare Ovary Sclerosis Stromal Tumor: Case Report [PDF]

open access: yesMajallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2020
Introduction: Sclerosing stromal tumor (SST) is a rare tumor of sex cord stromal tumor. Regarding to specific clinical, historical and hormonal feature, it has been differentiated from sex cord stromal tumor.
Setareh Akhavan   +5 more
doaj   +1 more source

Stromal cell inhibition of anti-CD20 antibody mediated killing of B-cell malignancies

open access: yesFrontiers in Cell and Developmental Biology, 2023
Introduction: The glycoengineered type II anti-CD20 monoclonal antibody obinutuzumab has been licensed for treatment in follicular non-Hodgkin lymphoma and B-CLL following clinical trials demonstrating superior outcomes to standard of care treatment ...
Ester Fagnano   +10 more
doaj   +1 more source

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