Tumor Suppression Articles & Analysis: Older
12 articles found
MicroRNAs (miRNAs) are small, non-coding RNA molecules that play a crucial role in the regulation of gene expression. Their ability to modulate various biological processes makes them significant players in the field of molecular biology and medicine. Among the various tools utilized in research and therapeutic applications, miRNA mimics have emerged as powerful instruments for manipulating and ...
Source of Marine Polysaccharides Marine polysaccharides are primarily sourced from a diverse range of marine organisms that thrive in oceans and seas. Seaweeds are the primary and most abundant source of marine polysaccharides. Seaweeds with high polysaccharide content, such as red algae (Rhodophyta), brown algae (Phaeophyceae), and green algae (Chlorophyta), have been extensively studied for ...
About Tumor Suppressor Genes A tumor suppressor gene, also known as anti-onco gene, is an essential component of the body's defense against cancer. It usually facilitates apoptosis. With its absence, the human body will be functioning without its “brake” of cell proliferation. Cells are potent to go under abnormal growth processes and finally lead to tumor/cancer. Here are some key ...
Recently, in the renowned academic journal Nature Medicine, the Kimmel Cancer Center at Johns Hopkins University published Phase 2 clinical results regarding enoblituzumab, a monoclonal antibody targeting B7-H3, for the treatment of prostate cancer. The results demonstrate that enoblituzumab can successfully induce the body's anti-cancer activity, showing favorable therapeutic efficacy and safety ...
Summary Inflammation is a hallmark of the tumor microenvironment and an area of active investigation. To better understand how tumor inflammation differs from general inflammation, such as in gum disease, Drs. Prilic, Mair, and Erikson employed novel methods, which included high parameter flow cytometry and Ozette’s foundational technology–full annotation using ...
What Are Phytochemicals? Phytochemicals are natural compounds that have only been discovered so far and are natural food pigments. The human body is unable to produce them and must obtain them from food. Soy isoflavones in soybeans, lycopene in tomatoes, catechins in green tea, carotenoids in carrots, zeaxanthin, polyphenols, etc., are all phytochemicals. Classification and Functions of Common ...
Pancreatic cancer is a highly malignant tumor of the digestive tract that is difficult to diagnose and treat, and the morbidity and mortality rates have risen dramatically in recent years. Pancreatic cancer is at an advanced stage when diagnosed when cancer cells have spread and are hard to control. The most frequent pancreatic cancer is pancreatic ductal adenocarcinoma (PDAC), accounting for ...
Two groups of experiments were conducted at the Michael Rees Hospital in Chicago. The experimental group is 21 to 31 years old, and the control group is 69 to 100 years old. Researchers found that the salivary amylase of young people is more than 30 times that of older people. This is why young people can easily digest sugar, bread, noodles, pastries, and cooked food. But these foods accelerate ...
San Francisco, CA –Aelan Cell Technologies, with an international research team, today released a study that reveals that age is a key determining factor in the efficacy of cell-based or pharmacological treatments. The study, published in the advanced online publication of Oncotarget: Gerotarget (Focus on Aging) focused on the effect of age on the interaction of Interleukin-2 (IL-2) ...
To address if the modulation of immunity balance by low dose radiation is involved in the enhancement of the anti-tumour function, we examined the effect of 0.5 Gy γ-irradiation on the Th1/Th2 immunity balance in Ehrlich Solid Tumour (EST)-bearing mice. Repeated 0.5 Gy γ-irradiation significantly delayed the growth of tumours. The cytotoxic activities of Natural Killer (NK) cells and Cytotoxic T ...
Polo-like kinases (Plks) are serine/threonine kinases that are highly conserved in organisms from yeasts to humans. Previous reports have shown that Plk1 is critical for all stages of mitosis and may play a role in DNA replication during S phase. While much work has focused on Plk1, little is known about the physiological function of Plk1 in vivo. To address this question, we generated Plk1 ...
The influence of repeated 0.5 Gy whole-body gamma-ray irradiation on tumour metastasis was examined from the standpoint of tumour invasion in the B16 melanoma pulmonary metastasis model in mice. We confirmed that 0.5 Gy whole-body gamma-ray irradiation (four doses over two weeks) significantly suppressed colony formation in the lungs. In the lung tissue 24 h after irradiation, both the level of ...