 
							
					
															
					
					Muscle Biochemistry, Specialized Topics
Last Updated: October 23, 2025 Introduction to Muscle Cell Types Current understanding of the molecular events underlying muscle contraction is embodied in the sliding filament model of muscle contraction. The model is applicable to smooth, skeletal, cardiac, and...				
					
			
					
											
								 
							
					
															
					
					Biochemistry of the Nervous System, Specialized Topics
Last Updated: February 20, 2025 Brief Overview of Human Nervous System The human nervous system consists of two main parts, the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS contains the brain and spinal cord. The PNS comprises the...