Cancers

Thousands of scientific videos and photos with captions provided by the Inserm laboratories. Available on Serimedis

Prostate cancer (very early stage). Venule expressing the follicle-stimulating hormone receptor (FSHR). In red, the endothelial cells covering the vessel walls express the FSHR. In blue, visualization of the nuclei of other prostate tumor cells.

Prostate cancer (very early stage). Venule expressing the follicle-stimulating hormone receptor (FSHR). In red, the endothelial cells covering the vessel walls express the FSHR. In blue, visualization of the nuclei of other prostate tumor cells.

 

Mineralization of a tumor in contact with bone in a rat model observed under polarized light (birefringence properties of mineralized tissues).

Mineralization of a tumor in contact with bone in a rat model observed under polarized light (birefringence properties of mineralized tissues).

 

Immunohistological marking of a dermal vessel by an anti-CD31 antibody, shown in red, and counterstaining with hematoxylin. The antibody is used for vessel marking when determining angiogeneses in several types of tumors.

Immunohistological marking of a dermal vessel by an anti-CD31 antibody, shown in red, and counterstaining with hematoxylin. The antibody is used for vessel marking when determining angiogeneses in several types of tumors.

 

Abnormal and exuberant bone proliferation in a bone metastasis, revealed by tetracyclin marking. The fluorescent yellow - green stain shows where the newly formed tissue is in the process of appearing, the old bone tissue is in green. Fluorescence optical microscopy, enlargement of the original x100.

Abnormal and exuberant bone proliferation in a bone metastasis, revealed by tetracyclin marking. The fluorescent yellow - green stain shows where the newly formed tissue is in the process of appearing, the old bone tissue is in green. Fluorescence optical microscopy, enlargement of the original x100.

 

Image obtained by fluorescence microscopy at the Léon Bérard Center in Lyon: detection of tumor chromosomal anomalies enabling a diagnosis to be made with precision. Fluorescence in situ hybridization (FISH) technique enabling anomalies in the number of MDM2 gene copies to be detected.

Image obtained by fluorescence microscopy at the Léon Bérard Center in Lyon: detection of tumor chromosomal anomalies enabling a diagnosis to be made with precision. Fluorescence in situ hybridization (FISH) technique enabling anomalies in the number of MDM2 gene copies to be detected.

 

Fragments of cancer cells (SKBR3 breast cancer line, PKH67 marking in green), internalized by a dendritic cell (marking of actin filaments in red by phalloidin-alexa 594 and of the nucleus by DAPI in blue).

Fragments of cancer cells (SKBR3 breast cancer line, PKH67 marking in green), internalized by a dendritic cell (marking of actin filaments in red by phalloidin-alexa 594 and of the nucleus by DAPI in blue).

 

Lymphocytes infiltrating a tumor, the cellular mass in the center is made up of tumor cells (D0 in culture). Staining May Grunwald Giemsa (MGG) x10.

Lymphocytes infiltrating a tumor, the cellular mass in the center is made up of tumor cells (D0 in culture). Staining May Grunwald Giemsa (MGG) x10.

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