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Breast Tissue Articles & Analysis: Older
16 articles found
Adenocarcinoma of the breast represents a significant subset of breast cancers, characterized by the malignancy of glandular tissues. ...
Breast cancer is a type of cancer that begins in the cells of the breast. ...
The medical industry is a new frontier for Raman spectroscopy. In the past few years, Raman has been used in dental and cancer studies, and is now building on this success by extension into Point-of-Care (POC) applications. This article gives an overview of some very new and exciting research into the use of Raman spectroscopy for the detection of cancerous tissue, biomarkers of disease, and ...
ByB&W Tek
Notably, cells staining positive for SubB2M approached 100% in malignant and metastatic tissues. INOVIQ is developing SubB2M-based tests for multiple uses including monitoring of breast and ovarian cancers, and for a general health panel. ...
In some conditions such as cancer, the genetics of the tumour alters the choice of treatment. For example, patients with breast cancer can be stratified based on their Human Epidermal Growth Factor 2 (HER2) status. ...
ByLifebit
Pathologists conduct a biopsy on a tissue when a carcinoma case for a patient is suspected. They stain the cells on that tissue using some biochemical materials that react with a certain cell element. ...
The main contributions of our method are: a robust cell detection algorithm to detect all tumor and non-tumor cells; a clustering model for computerized classification of tumor and non-tumor cells and subsequent proliferation rate scoring by quantifying Ki-67, based on classified cells which appear in breast cancer immunohistochemical images. Unlike existing Ki-67 scoring ...
Surgical reconstruction of PSD lesions typically uses a tissue flap that is ‘freed’ from the surrounding tissue, then advanced over the wound to provide immediate closure. ...
Revolutionizing breast cancer detection Breast cancer is the most diagnosed cancer in women in the United States and the second leading cause of cancer death in American women.1 It is also treatable if detected early enough. While there are various cancer detection modalities available, current breast imaging devices fail to expose as much as ...
Great care with an emphasis on precision must be taken to ensure that critical structures and tissues avoid collateral damage when possible. However, given the surgical site often lies in soft tissue, exact identification of the native tumor bed can present some difficulty for radiation planning. ...
The results provide evidence that carotenoids and lipids composition of cancerous breast tissues differs significantly from that of the surrounding noncancerous breast tissue and may be a key factor responsible for mechanisms of carcinogenesis. We have found that fatty acid composition of the cancerous breast ...
Abstract Background: One of the most important areas of Raman medical diagnostics is identification and characterization of cancerous and noncancerous tissues. The methods based on Raman scattering has shown significant potential for probing human breast tissue to provide valuable information for early diagnosis of breast ...
Twenty five-week old hens (n = 6) were administered with an oral dose of 75 mg of Oxytetracycline (OTC) hydrochloride per day per head for five consecutive days and its residues in eggs as well as breast, leg and liver tissues were analysed by a high-performance liquid chromatography-ultraviolet visible detection (HPLC-UV) technique. The highest OTC residue ...
We are now developing a system which allows the visualization of the structure and tissue associated with breast cancer, which is difficult to achieve with conventional mammography, by utilizing X-ray refraction. ...
In addition, elevated levels of miR-155 were frequently detected in invasive breast cancer tissues. These data suggest that miR-155 may play an important role in TGF-β-induced EMT and cell migration and invasion by targeting RhoA and indicate that it is a potential therapeutic target for breast cancer ...
Data on Polybrominated diphenylether (PBDE) concentrations in individual U.S. women were compiled. PBDE levels in adipose tissue, serum, and breast milk from individual U.S. women were found to follow similar lognormal distributions, which exhibited a high degree of variability. ...