Breast Cancer Diagnosis, Therapy Differ in Women With Implants

WEDNESDAY, April 4, 2018 -- Method of diagnosis, stage, and treatment are not affected by type of breast implant or anatomic location, according to research published in the April issue of Plastic and Reconstructive Surgery. Michael Sosin, M.D.,...
Source: Drugs.com - Pharma News - Category: Pharmaceuticals Source Type: news

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(Canadian Medical Association Journal) An updated guideline on screening for breast cancer emphasizes shared decision-making between women and their doctors, supporting women to make an informed decision based on personal preferences when the balance between benefits and harms is uncertain. The guideline, released by the Canadian Task Force on Preventive Health Care, is published in CMAJ (Canadian Medical Association Journal).
Source: EurekAlert! - Cancer - Category: Cancer & Oncology Source Type: news
Publication date: Available online 8 December 2018Source: Results in PhysicsAuthor(s): B. Gowri Naidu, P. Sarita, G.J. Naga Raju, M.K. TiwariAbstractSynchrotron Radiation based X-ray fluorescence (SRXRF) technique was utilized for the determination of serum elemental profile in breast cancer patients group and healthy subjects group. The SRXRF experiments were performed on microprobe beamline-16, Indus-2 synchrotron radiation source at Raja Ramanna Centre for Advanced Technology (RRCAT), Indore, India. The accuracy and reliability of the experimental method were validated by using International Atomic Energy Agency (IAEA) ...
Source: Results in Physics - Category: Physics Source Type: research
ConclusionsBoth UM and CPM patients reported high satisfaction with their surgical decisions, despite differing reasons for their respective surgeries.
Source: The American Journal of Surgery - Category: Surgery Source Type: research
(MedPage Today) -- Clear benefit for anthracycline treatment, not trastuzumab
Source: MedPage Today Cardiovascular - Category: Cardiology Source Type: news
In conclusion, this is the first report to show that pyroptotic cell death occurs in the aging brain and that the inflammasome can be a viable target to decrease the oxidative stress that occurs as a result of aging. Reducing Levels of Protein Manufacture Slows Measures of Aging in Nematodes https://www.fightaging.org/archives/2018/12/reducing-levels-of-protein-manufacture-slows-measures-of-aging-in-nematodes/ Researchers here demonstrate that an antibiotic slows aging in nematode worms, providing evidence for it to work through a reduction in protein synthesis. Beyond a slowing of aging, one of the con...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
. Martens The human mitochondrial DNA (mtDNA) encodes 37 genes, including thirteen proteins essential for the respiratory chain, and RNAs functioning in the mitochondrial translation apparatus. The total number of mtDNA molecules per cell (mtDNA content) is variable between tissue types and also between tumors and their normal counterparts. For breast cancer, tumors tend to be depleted in their mtDNA content compared to adjacent normal mammary tissue. Various studies have shown that primary breast tumors harbor somatic mtDNA variants. A decrease in mtDNA content or the presence of somatic variants could indicate a redu...
Source: Cancers - Category: Cancer & Oncology Authors: Tags: Article Source Type: research
In this study, we have generated and characterised congenic mice that contain the BALB/c SuprMam1 (susceptibility) locus on a C57BL/6 (resistant) background and discovered a subtle impairment in the vitamin D/ calcium/ parathyroid hormone (PTH) pathway. This was evident as altered gene expression in the mammary glands of key players in this pathway. Further functional analysis of the mice revealed elevated PTH levels, reduced Cyp27b1 expression in kidneys, and reduced trabecular bone volume/ tissue volume percentage. Plasma 25(OH)D and serum calcium were unchanged. This impairment was a result of genetic differences and oc...
Source: The Journal of Steroid Biochemistry and Molecular Biology - Category: Biochemistry Source Type: research
Publication date: Available online 8 December 2018Source: Journal of Advanced ResearchAuthor(s): Hossam T. Mohamed, Ramy Gadalla, Noura El-Husseiny, Hebatallah Hassan, Zhongyan Wang, Sherif A. Ibrahim, Mohamed El-Shinawi, David H. Sherr, Mona M. MohamedAbstractThe aim of the present study was to evaluate the expression levels of the aryl hydrocarbon receptor (AHR) and its target gene CYP1B1 and to correlate their expression with Wnt5a/b-β-catenin, the CD44+/CD24(-/low) cancer stem cell (CSC) subset and factors associated with poor prognosis in inflammatory breast cancer (IBC) and non-IBC patients. The methods of analy...
Source: Journal of Advanced Research - Category: Research Source Type: research
ConclusionThese global results show that e-learning can provide statistically relevant knowledge gains in Radiographers. This course is an important contribution to the improvement of mammography education, impacting on the development of students' and radiographers’ skills.
Source: European Journal of Radiology - Category: Radiology Source Type: research
In this study, we provide a simple method that can intuitively evaluate RNA-seq data using two different principal component analysis (PCA) plots. The gene expression PCA plot provides insights into the association between samples, while the transcript integrity number (TIN) score plot provides a quality map of given RNA-seq data. With this approach, we found that RNA-seq datasets deposited in public repositories often contain a few low-quality RNA-seq data that can lead to misinterpretations. The effect of sampling errors for differentially expressed gene (DEG) analysis was evaluated with ten RNA-seq data from invasive du...
Source: Biomed Res - Category: Research Authors: Tags: Biomed Res Int Source Type: research
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