logo

Dennis Kunkel Microscopy, Inc.

Science Stock Photography

New Customer, register Here
Returning Customers Log In
 
image
  Lightbox Shopping Cart Stats Your Price Quote Request List is empty
QUICK KEYWORD SEARCH

Advanced Search Advanced Search

<i>Lactobacillus salivarius</i> - homofermentative probiotic bacterium
Click image for the most recent scientific stock photography images
Visit Our Education Site
INFORMATION
New - Express Price Quote

Now available, get a price quote quick.

Zika Virus

We have a new Zika virus image. Please click on the images listed to view further details.


CATEGORIES
 
1973A

Prev. Image       Return to Thumbnail Page Send to Friend Add to Lightbox       Next Image
 
Rights Managed Image ♦ License Required for Use ♦ Photo Credit is Required ♦ Price Quote Request Form


Image #   1973A
Name:   Heart muscle cell
Copyright:   Copyright 1995 Dennis Kunkel Microscopy, Inc.
Description:   Caption: Heart muscle cell; nucleus, mitochondria, actin / myosin fibers, A bands, I bands and Z lines. Cardiac muscle, unlike skeletal muscle, is composed of separate cellular elements. A cardiac muscle cell has a large nucleus (blue) and numerous mitochondria (red). The high concentration of mitochondria reflects the large energy demands of predominant the heart. Contractile proteins of actin and myosin myofilaments are in the cytoplasm. They form bands (sarcomeres) of varying density: A bands - yellow, I bands - grey, Z lines - orange. The Z lines are regions with dense protein disks. The heart produces regular electrical impulses causing the muscle myofibrils to slide over one another and contract the cardiac muscle.
Magnification*: x2,026
Type: TEM
    *(Magnifications are based on a 35mm slide image of 24mm in the narrow dimension.)
Keywords:   1973A A band actin cardiac cell fiber heart I band mitochondria mitochondrion muscle myosin nucleus Z line TEM animal cell actomyosin actomyosin filaments myofibril myofibrils myofilament myofilaments actin filament actin filaments myosin filament myosin filaments

Price Quote Request Form

Rights Managed Options - In order to provide a Price Quote, we need to know how the image will be used. Please complete the following Price Quote Request Form. We will respond with a Price Quote by email ASAP (usually the same or next business day).
  • Select "Quote 1" from the "Price Quote Request" field, then select an option from each drop down menu.
  • Use the Comments box to clarify details not adequately covered in the fields below.
  • When finished, click the "Add to Price Quote Request List" button below the comment box.

Price Quote Request:
Format:
Format Detail:
Size:
Duration of Use:
Copies Produced:
Delivery Method:
Comments