Biology News
Protein key to autophagy: Findings may hold the key to new disease therapeutics - Science Daily

Science Daily
The 2016 Nobel Prize in physiology or medicine was awarded the for discoveries of mechanisms of autophagy, a cellular process much like recycling, where new cellular components are generated from old and damaged ones. Though a relatively simple ...

Lab opens doors for an undergrad experience - Harvard Gazette

Harvard Gazette
But a handful of Harvard freshmen got the chance to experience real lab work by exploring how altering genes in yeast affected the cells' functions. Created by postdoctoral fellow James Martenson and Vlad Denic, a professor of molecular and cellular ...

How a start-up has found a dozen treatments for rare diseases using robots - CNBC

Recursion aims to accelerate the search for rare disease treatments by automating the process by which cellular biology experiments are prepared and analyzed. Through advanced robotics, computer vision and machine-learning software, the company can ...

Cellular Respiration - Bozemanscience

Bozeman, Montana - United States

Paul Andersen covers the processes of aerobic and anaerobic cellular respiration. He starts with a brief description of the two processes. He then describes the important parts of the mitochondria. He explains how energy is transferred to ATP through the processes of glycolysis, the Kreb cycle and the Electron Transport Chain.

Cellular Respiration
United States

Overview of biochemistry of energy conversion within the organelle, as part of Kimball's Biology Pages. Cellular Respiration
United States

Describes glycolysis, the citric acid cycle, and electron transport.

Cellular Respiration and Fermentation
United States

Describes the process of glycolysis, the Krebs cycle, and the electron transport chain.

Understanding Cellular Respiration
United States

Process by which food is broken down by the body's cells to produce energy in the form of ATP molecules.

United States

Life is possible only if molecules and cells remain organized. Organization requires energy, as governed by the laws of thermodynamics. Just about anything a living organism does requires energy. We most often think of energy as food or calories. Cells, however, think of energy as ATP. Cellular respiration is the process of taking the food we eat (like sugar) and converting it into an energy that can be used by cells - ATP.

Cell Respiration
United States

Cellular respiration is the process by which the chemical energy of "food" molecules is released and partially captured in the form of ATP. Carbohydrates, fats, and proteins can all be used as fuels in cellular respiration, but glucose is most commonly used as an example to examine the reactions and pathways involved.


Chapter from a book by Walter F Boron examines respiration in mammals and the transportation of gases by the circulatory system.

Mechanics of Respiration in Birds
United States

Notes and diagrams explaining how birds ventilate their lungs.

Cellular Immunology

Articles concerned with the immunological activities of cells in experimental or clinical situations.

Cellular Signalling

Papers covering all aspects of mechanisms, actions and structural components of cellular signalling systems.