Results 31 to 40 of about 80,898 (254)
CEACAM1 participation in breast cancer progression
Molecular Oncology, EarlyView.In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin +3 more
wiley +1 more source
THE GENESIS, 2020 Breast cancer is more easily treated and often curable if it is found early, self-breast exam and screening by mammography combined with clinical breast exam is most effective detection method. Breast Self-Examination should be performed monthly in order to discover changes in breast tissue, the onset of pain in the breast area.
Ms. Jiwanpreet kaur, Dr. Darshan sohi
openaire +1 more source
Hydrostatic pressure activates HIF‐1α via β‐catenin to promote stemness in breast cancer cells
FEBS Open Bio, EarlyView.To mimic the elevated intestinal fluid pressure in breast cancers, we loaded human breast cancer cells (MCF‐7, MDA‐MB‐453, and BT‐474) to 50 mmHg hydrostatic pressure. Hydrostatic pressure exposure upregulated HIF‐1α and induced stemness in MCF‐7 and BT‐474 cells.
Da Zhai +8 more
wiley +1 more source
FEBS Open Bio, EarlyView.The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley +1 more source
Proceedings, 2021 Introduction: Breast cancer is the most common cancer in women all over the world and a leading cause of death in women of Pakistan. Programs promoting awareness about breast cancer, breast self-examination (BSE), clinical breast examination (CBE) and ...
Jawaria Ghazanfar +5 more
doaj +1 more source
FEBS Open Bio, EarlyView.Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta +7 more
wiley +1 more source
Breast Self Examination Practice and Awareness about Breast Cancer
Journal of Rawalpindi Medical College, 2017 To assess females’ awareness about breast cancer and self-reported practice of breast self-examination. Methods: In this population-based cross sectional study data was collected via a structured questionnaire containing questions on demographic status ...
Rizwana Anjum
doaj
Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level
Aging and Cancer, EarlyView.This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley +1 more source
Evidence-Based Nursing ResearchContext: Breast cancer is the most prevalent cancer worldwide, but survival rates are still poor in poorer nations. Early diagnosis and screening are key tactics for early detection.
Samiyah Alruwaili, Laila Ali
doaj +1 more source
Kufa Journal for Nursing Sciences, 2014 Background: Breast cancer is a life threatening disease that can affect women's sense of self-esteem, her sexuality. Globally, breast cancer is the most common cancer among women.
Samira Muhammed Ebrahim
doaj +1 more source