Method validation of circulating tumour cell enumeration at low cell counts

Retracing Circulating Tumour Cells for Biomarker Characterization after Enumeration

BACKGROUND Retracing and biomarker characterization of individual circulating tumour cells (CTCs) may potentially contribute to personalized metastatic cancer therapy. This is relevant when a biopsy of the metastasis is complicated or impossible to acquire. METHODS A novel disc format was used to map and retrace individual CTCs from breast-cancer patients and nucleated cells from healthy bloo...

Soft tissue giant cell tumour of low malignant potential: a rare tumour at a rare site.

"Soft tissue giant cell tumour of low malignant potential" is considered as the soft tissue counterpart of osteoclastoma of the bone. It is a primary soft tissue tumour which is classified under the category of fibrohistiocytic tumours of intermediate malignancy.Seventy percent of the tumours involve the extremities and only about seven percent of them arise in head and neck region. They are co...

Soft Tissue Giant Cell Tumour of Low Malignant Potential: A Rare Tumour at a Rare Site

Surgical and physical stress increases circulating blood dendritic cell counts independently of monocyte counts.

Dendritic cells (DCs) are specialized antigen-presenting cells that have the unique ability to initiate a primary immune response. The effect of physiologic stress on circulating blood DCs has thus far not been studied. In this study, we applied a recently developed method of counting blood DCs to test the hypothesis that significant stress to the body such as surgery and exercise might induce ...

Circulating Cell-Free Tumour DNA in the Management of Cancer

With the development of new sensitive molecular techniques, circulating cell-free tumour DNA containing mutations can be identified in the plasma of cancer patients. The applications of this technology may result in significant changes to the care and management of cancer patients. Whilst, currently, these "liquid biopsies" are used to supplement the histological diagnosis of cancer and metasta...