The latest animation technology has revealed the molecular detail of how our bodies are protected from cancer by a key 'tumour suppressor' protein called p53.
Nov 11, 2020
0
15
The compound thymoquinone (TQ) selectively kills prostate cancer cells at advanced stages, according to a new study published in Oncogene. Led by researchers at Kanazawa University, the study reports that prostate cancer ...
Oct 7, 2020
0
3
The kidneys often become bulky and dysfunctional in diabetes, and now scientists have found that one path to this damage dramatically reduces the kidney's ability to clean up after itself.
Sep 22, 2020
0
114
Reports show that cancer is the second leading cause of death globally. Scientists from Duke-NUS Medical School have found DNA mutations in some cancers that link them to a bacterial toxin called colibactin. Their findings, ...
Jul 27, 2020
0
89
The development of pancreatic cancer is driven by co-existing mutations in an oncogene involved in controlling cell growth, called KRAS, and in a tumor suppressor gene, called p53. But how these mutations cooperate to promote ...
Jun 18, 2020
0
94
Like security screening to make sure nothing harmful makes its way into a crowded area, cells in the human body use checkpoints to control their growth and prevent harmful mutations from making their way into new cell populations ...
Jan 9, 2020
0
2
A modified protein in benign-appearing meningiomas can reveal which are truly benign and which are more dangerous and require more aggressive treatment, researchers have discovered.
Nov 5, 2019
0
30
Sarcomas—cancers that arise from transformed mesenchymal cells (a type of connective tissue)—are quite deadly. Gastrointestinal stromal tumors (GISTs) are the most common human sarcoma and are initiated by activating ...
Oct 24, 2019
0
0
A recent study in The FASEB Journal identifies a new mechanism of pancreatic tumors' resistance to chemotherapeutic treatment. The mechanism involves the loss of function of promyelocytic leukemia protein (PML), which operates ...
Sep 26, 2019
0
1
Lack of oxygen, or hypoxia, is a biological stressor that occurs under various conditions such as wound healing and stroke. To rescue the tissue, the body has innate mechanisms that "kick in" to make the cells of the hypoxic ...
Sep 19, 2019
0
5
