Mitochondria are well known as the powerhouses of the cell. These crucial, energy generating organelles even have their own little genomes... | Cell And Molecular Biology ...

Functional subpopulations of β-cells emerge to control pulsative insulin secretion in the pancreatic islets of mice through calcium oscillations.

Mitochondrial defects, however, are associated with the development of diseases such as type 2 diabetes. Patients who suffer from this disorder are unable to produce enough insulin or use the insulin ...

Our perspective about glucose toxicity as it pertains to the pancreatic ß-cell is that the characteristic decreases in insulin synthesis and secretion are caused by decreased insulin gene expression.

Pancreatic cancer can cause back pain that spreads from the abdomen. It often affects the middle of the back and may feel like a dull ache. For some people, the pain may come and go. Pancreatic ...

In contrast to organelles with a lipid bilayer membrane, membraneless structures are formed through a process known as liquid-liquid phase separation. When it comes to how and why cells create and use ...

Cell membrane, surrounded by cell wall. Cell contents Cytoplasm, cell organelles include mitochondria, ribosomes and chloroplasts in plants. Cytoplasm, ribosomes present; there are no mitochondria ...

Many cells in multicellular organisms are specialised. They have specific roles in the organism of which they are part. Their structure is adapted to their function. They are often grouped ...

More than 67,000 Americans will be diagnosed with pancreatic cancer this year. Learn more about the disease and how PanCAN can help.

Feb. 10, 2025 — Evolution is traditionally associated with a process of increasing complexity and gaining new genes. However, the explosion of the genomic era shows that gene loss and ...

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