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Related Concept Videos

Cancer02:18

Cancer

Cancers arise due to mutations in genes involved in the regulation of cell division, which leads to unrestricted cell proliferation. Modern science and medicine have made great strides in the understanding and treatment of cancer, including eradicating cancer in some patients. However, there is still no cure for cancer. This is largely due to the fact that cancer is a large group of many diseases.
What is Cancer?02:12

What is Cancer?

Cells and tissues must meticulously coordinate their activities for the normal functioning of the human body. Therefore, they exhibit socially responsible behavior - resting, growing, dividing, differentiating, or dying - for the organism’s benefit. Cancer arises when cells divide uncontrollably and invade other tissues or organs.
Although people have known about cancer for centuries, it was only in 1761 that Giovanni Morgagni of Padua performed a detailed autopsy of patients who died from...
What is Cancer?02:12

What is Cancer?

Cells and tissues must meticulously coordinate their activities for the normal functioning of the human body. Therefore, they exhibit socially responsible behavior - resting, growing, dividing, differentiating, or dying - for the organism’s benefit. Cancer arises when cells divide uncontrollably and invade other tissues or organs.
Although people have known about cancer for centuries, it was only in 1761 that Giovanni Morgagni of Padua performed a detailed autopsy of patients who died from...
Cancer Therapies02:49

Cancer Therapies

Cancer therapies are various modes of treatment, such as surgery, radiation therapy, and chemotherapy that are administered to cancer patients.
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
Cancer Therapies02:49

Cancer Therapies

Cancer therapies are various modes of treatment, such as surgery, radiation therapy, and chemotherapy that are administered to cancer patients.
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
Cancer-Critical Genes I: Proto-oncogenes01:33

Cancer-Critical Genes I: Proto-oncogenes

Genes usually encode proteins necessary for the proper functioning of a healthy cell. Mutations can often cause changes to the gene expression pattern, thereby altering the phenotype.
When the function of certain critical genes, especially those involved in cell cycle regulation and cell growth signaling cascades, gets disrupted, it upsets the cell cycle progression. Such cells with unchecked cell cycles start proliferating uncontrollably and eventually develop into tumors.
Such genes that act...

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Related Experiment Video

Updated: May 30, 2026

Through the Looking Glass: Time-lapse Microscopy and Longitudinal Tracking of Single Cells to Study Anti-cancer Therapeutics
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Through the Looking Glass: Time-lapse Microscopy and Longitudinal Tracking of Single Cells to Study Anti-cancer Therapeutics

Published on: May 14, 2016

Calling time on cancer.

Mary-Claire Mason

    Nursing Standard (Royal College of Nursing (Great Britain) : 1987)
    |August 11, 2011
    PubMed
    Summary
    This summary is machine-generated.

    Lack of awareness about bowel cancer symptoms deters individuals from seeking timely medical help. A dedicated nursing team provides crucial information and support to patients, aiming to improve early detection and outcomes.

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    Last Updated: May 30, 2026

    Through the Looking Glass: Time-lapse Microscopy and Longitudinal Tracking of Single Cells to Study Anti-cancer Therapeutics
    06:00

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    A Time-lapse, Label-free, Quantitative Phase Imaging Study of Dormant and Active Human Cancer Cells

    Published on: February 16, 2018

    Area of Science:

    • Oncology
    • Public Health
    • Patient Support

    Background:

    • Public awareness of bowel cancer symptoms is suboptimal, leading to delayed diagnosis.
    • Early detection significantly improves bowel cancer survival rates.
    • Patient education and support are vital components of cancer care.

    Purpose of the Study:

    • To assess the impact of a nursing-led information and support initiative on patient engagement with bowel cancer symptom recognition.
    • To highlight the role of healthcare charities in bridging knowledge gaps regarding colorectal cancer.

    Main Methods:

    • Qualitative assessment of patient-reported outcomes following informational interventions.
    • Analysis of patient support interactions facilitated by charity nurses.
    • Review of patient understanding of key bowel cancer warning signs.

    Main Results:

    • Patients receiving information demonstrated increased recognition of bowel cancer warning signs.
    • Supportive nursing interactions were associated with higher patient confidence in seeking medical advice.
    • The initiative addressed a critical gap in public knowledge about colorectal cancer symptoms.

    Conclusions:

    • Targeted information and support from nurses can empower individuals to act on potential bowel cancer symptoms.
    • Charity-funded nursing services play a crucial role in enhancing public health awareness for cancer.
    • Improving symptom recognition through education is a key strategy to combat bowel cancer mortality.