Since four decades mammography is used for early breast cancer detection in asymptomatic women and still remains the gold standard imaging modality. However, population screening programs can be personalized and women can be divided into different groups based on risk factors and personal preferences. The availability of new and evolving imaging modalities, for example, digital breast tomosynthesis, dynamic-contrast-enhanced magnetic resonance imaging (MRI), abbreviated MRI protocols, diffusion-weighted MRI, and contrast-enhanced mammography leads to new challenges and perspectives regarding the feasibility and potential harms of breast cancer screening. The aim of this review is to discuss the current guidelines for different risk groups, to analyze the recent published studies about the diagnostic performance of the imaging modalities and to discuss new developments and future perspectives. LEVEL OF EVIDENCE: 1 TECHNICAL EFFICACY: Stage 6.
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http://dx.doi.org/10.1002/jmri.28495 | DOI Listing |
Alzheimers Dement
December 2024
B.S.A. College of Engineering and Technology, Mathura, Uttar Pradesh, India.
Background: Cognitive dysfunction emerges as a manifestation of reduced estrogen levels following ovariectomy in an individual. However, the conventional use of estrogen replacement therapy could increase the risk of breast cancer and thromboembolism. Icariin is a natural compound that has been reported to be a neuroprotective agent against dementia.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
The TT & WF Chao Center for BRAIN and Houston Methodist Neal Cancer Center, Houston Methodist Hospital, Houston, TX, USA.
Background: Global epidemiological studies involving over nine million participants have shown a 35% lower incidence of Alzheimer's Disease (AD) in older cancer survivors compared to those without a history of cancer. This inverse relationship, consistent across recent studies with methodological controls, suggests that cancer itself, rather than cancer treatments, may offer protective factors against AD. This insight opens avenues for novel therapeutic strategies targeting early AD by harnessing cancer-associated protective factors.
View Article and Find Full Text PDFBioconjug Chem
January 2025
School of Chemistry, Raymond and Beverly Sackler Faculty of Exact Sciences, Tel-Aviv University, Tel Aviv 69978, Israel.
ENPP-1 is a transmembrane enzyme involved in nucleotide metabolism, and its overexpression is associated with various cancers, making it a potential therapeutic target and biomarker for early tumor diagnosis. Current detection methods for ENPP-1 utilize a colorimetric probe, , which has significant limitations in sensitivity. Here, we present probe , the first nucleic acid-based chemiluminescent probe designed for rapid and highly sensitive detection of ENPP-1 activity.
View Article and Find Full Text PDFANZ J Surg
December 2024
Northern Sydney Cancer Centre, Royal North Shore Hospital, University of Sydney, Sydney, New South Wales, Australia.
Curr Pharm Des
January 2025
Department of Pharmacy, Delhi Pharmaceutical Sciences and Research University, New Delhi, India.
Background: The metal oxide nanoparticles possess unique properties such as biological compatibility, superior reactivity, and capacity to develop reactive oxygen species, due to this they have drawn significant interest in cancer treatment. The various MONPs such as cerium oxide, Copper oxide, Iron oxide, Titanium dioxide, and Zinc oxide have been investigated for several types of cancers including brain, breast, cervical, colon, leukemia, liver, lung, melanoma, ovarian, and prostate cancers. However, traditional physiochemical synthetic methods for MONPs commonly include toxic materials, a major concern that raises questions regarding their biocompatibility and safety.
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