Gynecologic Cancer

In this video, we demonstrate a technique to facilitate the internalization of folic acid-capped copper sulfide nanoparticles (CuS NPs). Folic acid-functionalized CuS NPs have the ability to target folate-receptors which are overexpressed in many ovarian cancer cells.

In this video, we present a photoacoustic flow cytometric detection of ovarian cancer cells bearing nanoparticles in a circulating in vitro flow chamber. This non-invasive technique successfully identifies circulating tumor cells in a flow system utilizing a contrast agent.

This video describes the procedure for isolating mitochondria from human ovarian cancer tissues using differential-speed centrifugation in combination with density gradient centrifugation. The isolated mitochondria can be used for proteomic analysis of human ovarian cancer mitochondrial proteome.

This protocol describes a technique for sample preparation by co-culturing ovarian explants with the fallopian tube cancer cells. These samples are visualized using imaging mass spectroscopy, or IMS, to detect small molecule exchange between the cells and tissues leading to tumor development.

In this video, we develop a proximal co-culture model of ovarian cancer cells and primary human mesothelial cells. This physiologically relevant model allows the study of paracrine signaling, where the localized concentrations of the secreted factors are maintained while preventing direct cellular contact.

In this video, we demonstrate the development of  an in vitro  three-dimensional model of the lining of the peritoneal cavity. This organotypic culture can help to investigate ovarian cancer cell adhesion, invasion, and proliferation.

This video describes the protocol to isolate primary human mesothelial cells from the human omentum specimen. The mesothelial cells can be used to establish an in vitro ovarian cancer model to investigate ovarian cancer cell adhesion, invasion, and proliferation.

In this video, we establish an ex vivo omental organ culture overlaid with GFP-expressing ovarian cancer cells to study ovarian cancer colonization within the omental explant. This protocol analyzes immune cell structures within the omentum known as milky spots that promote metastases.

In this video, we describe a method for isolating and characterizing primary ovarian cancer cells from solid ovarian tumor tissue specimens. The epithelial cancer cells obtained using this protocol are suitable for understanding the processes that may lead to ovarian cancer initiation and development.

This video describes a technique to quantitatively measure the interaction of ovarian cancer spheroids with mesothelial cells, using fluorescently labeled cells and time-lapse video microscopy. This in vitro assay models the interaction between metastasizing ovarian cancer cell spheroids and mesothelial cells lining the peritoneal cavity in vivo.

This video demonstrates the effect of TTField application on the growth of ovarian cancer cell lines in vitro. This assay can help determine the optimal frequency of the electric field that can lead to a maximum reduction in the number of cancer cells.

This video demonstrates the generation of a rabbit model of endometrial cancer by injecting a highly metastatic VX2 cell suspension into the sutured uterine horns of the rabbit. This leads to generation of primary endometrial cancer with retroperitoneal lymph node metastases.

This video describes the surface-enhanced resonance Raman scattering technique to detect metastatic ovarian cancer using targeted nanoprobes specific anti-receptor antibodies and non-targeted control nanoprobes. This method helps to determine the relative abundance of the two nanoprobes and differentiate the cancer cells from the visceral background.

In this video, we perform an intraperitoneal injection of ovarian cancer cell suspension in a mouse model to study the colonization of ovarian cancer cells in peritoneal adipose tissues and their subsequent...

In this video, we use a euthanized female mouse model bearing ovarian cancer. We then describe a protocol to identify and extract fat depots or adipose tissues associated with the five primary peritoneal organs to study metastatic cancer cell colonization.

In this video, we demonstrate intra-uterine injection of ovarian cancer cells in a mouse model. This orthotopic murine model helps us to non-invasively monitor tumor growth and evaluate the efficacy of new therapies for the prevention and treatment of recurrent ovarian cancer.

In this video, we demonstrate an assay for transplantation of experimental cells and tissue fragments into the mouse ovarian fat pad. This method can be used to monitor cell regeneration and tumor transformation via non-invasive techniques.

This video describes the protocol for creating a murine experimental model to study tumor development and peritoneal metastasis. This ovarian cancer model is generated by the orthotopic inoculation of human epithelial ovarian cancer cells into the ovaries of a female mouse.

In this video, we describe a technique to open the eggshell of a fertilized chicken egg to expose its chorioallantoic membrane or CAM carrying a network of branching blood vessels. The exposed CAM can be used for in ovo tumor modeling.

In this video, we describe the implantation of cancer cells onto a chicken chorioallantoic membrane to generate an in ovo model. The model successfully engrafts the ovarian cancer cells to study the progression of gynecological cancer.