AMES, Iowa – In a recent class session devoted to reviewing the components of a monogastric digestive system, Alexandra Else-Keller reminded an animal science student how to position her fingers as ...

Plant stem cells, as in animals, are maintained in specialized microenvironments, which are known as stem cell niches, where local signals from organizer cells act to prevent stem cell differentiation ...

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Frog entrails, lizard scales and mouse tails, oh my. These creatures are among more than 13,000 museum specimens that had their innards CT scanned as part of a six-year mission to create 3-D digital ...

Cells make up all life on Earth. Cells are the smallest unit of life. All cells have specific structures, called components. Models in science are used to help us understand complicated ideas in a ...

For billions of years, single-celled creatures had the planet to themselves, floating through the oceans in solitary bliss. Some microorganisms attempted multicellular arrangements, forming small ...

Dublin, March 07, 2025 (GLOBE NEWSWIRE) -- The "Animal Stem Cell Therapy Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, 2020-2030F" report has been added to ...