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NIH researchers researchers and collaborators have gained some key insights into the biological inner-workings of regrowing a body, the evolution of aging and a unique method to dispose of aging cells, by studying the genomes of a hermit crab (Hydractinia symbiolongicarpus).
… A relative of jellyfish and corals regrows its entire body with help … View on YouTube “Studies like this that explore the biology of unusual organisms reveal both how universal many … great potential for providing novel insights into human biology.” Most studies on senescence are related to chronic …
Educational Resources
A fibroblast is the most common type of cell found in connective tissue.
… Fibroblast … A fibroblast is the most common type of cell found in connective tissue. … Cell Biology, Wound Healing … A fibroblast is a type of cell that contributes to the formation of connective …
Educational Resources
Centrioles are paired barrel-shaped organelles located in the cytoplasm of animal cells near the nuclear envelope.
… paired barrel-shaped organelles located in the cytoplasm of animal cells near the nuclear envelope. … Cell Biology, Organelles, Nucleus … Centrioles are paired barrel-shaped organelles located in the cytoplasm of animal cells near the nuclear envelope. Centrioles play a …
Educational Resources
A cell is the basic building block of living things.
… Cell … A cell is the basic building block of living things. … Eukaryotes, Prokaryotes, Basic Biology … A cell is the basic building block of living things. All cells can be sorted into one of two …
Educational Resources
Endoplasmic reticulum is a network of membranes inside a cell through which proteins and other molecules move.
… Reticulum (Rough) … Endoplasmic reticulum is a network of membranes inside a cell through which proteins and other molecules move. … Cell Biology, Proteins, Nucleus … Endoplasmic reticulum is a network of membranes inside a cell through which proteins and other …
About Genomics
RNA sequencing and the detection of RNA modifications have recently gained significant attention in the genomics community. New genomic methods and technologies are still needed to advance basic and clinical research into human biology and disease.
… … Methods to study RNA are becoming a standard part of the tools and technologies used in genomics! For example, … needed to advance basic and clinical research into human biology and disease. … This report - Charting a Future for Sequencing RNA and Its Modifications: A New Era for Biology and Medicine - outlines key focus areas where …
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An interview with Meru Sadhu, an Earl Stadtman Investigator and head of the systems biology and genome engineering section within the NHGRI Intramural Research Program, where he talks about his research and why yeast have a special place in his heart.
… Intramural Research Program at NHGRI in 2018. What kind of truth about biology are you most interested in uncovering? Sadhu: My … being asked to observe and discover the complexities of biology. “That you can get such complex systems starting …
Educational Resources
A nuclear membrane is a double membrane that encloses the cell nucleus.
… the cell nucleus. … Nuclear Membrane, Chromosome, Cell Biology … The nuclear membrane is a double layer that … from the cell’s cytoplasm and other contents. An array of small holes or pores in the nuclear membrane permits the selective passage of certain materials, such as nucleic acids and proteins, …
Educational Resources
DNA replication is the process by which a molecule of DNA is duplicated.
… … DNA replication is the process by which a molecule of DNA is duplicated. … DNA, Cell Division, Cell Biology … DNA replication is the process by which the … … DNA replication is the process by which a molecule of DNA is duplicated. … Educational Resources …
Educational Resources
Cytoplasm is the gelatinous liquid that fills the inside of a cell. It is composed of water, salts, and various organic molecules.
… … Cytoplasm is the gelatinous liquid that fills the inside of a cell. It is composed of water, salts, and various organic molecules. … Organelles, Mitochondria, Nucleus, Cell Biology … Cytoplasm is the gelatinous liquid that fills the …