Centromere Collection

Chromosome. Computer artwork of a condensed chromosome. Chromosomes, which consist of two identical chromatids joined at a centromere (centre)

Astrocyte nerve cell. Fluorescent light micrograph of an astrocyte cell from a human brain. Intermediate filaments (IFs), part of the cells cytoskeleton, have been dyed green

Human chromosomes, SEM C013 / 5002
Human chromosomes. Coloured scanning electron micrograph (SEM) of human chromosomes prepared with the harlequin staining technique

Illustration of human chromosome showing chromatid, centromere, short arm and long arm

Conceptual image of a telomere. A telomere is a region of the DNA sequence at the end of a chromosome. Their function is to protect the ends of the chromosome from degradating

Microscopic view of telomeres highlighted at the tips of chromosome. A telomere is a region of the DNA sequence at the end of a chromosome

Conceptual image of chromosomes inside the blood stream

Conceptual image of a telomere showing DNA structure. A telomere is a region of the DNA sequence at the end of a chromosome. Their function is to protect the ends of the chromosome from degradation

Microscopic view of chromosome

Conceptual image of chromosome

Human chromosome. Coloured scanning electron micrograph (SEM) of a human chromosome. Chromosomes occur in the nucleus of every cell in the body

Human chromosome pair, SEM
Human chromosome. Coloured scanning electron micrograph (SEM) of a human chromosome as a pair of identical copies called chromatids. These form as part of chromosome replication during cell division

Targeted gene on a chromosome, SEM
Targeted gene on a human chromosome. Composite coloured scanning electron micrograph (SEM) of a targeted gene (yellow) on one arm of a human chromosome

Chromosome segregation protein, molecular model. This proteins function is to aid the process of chromosome segregation during cell division and replication

Chromosome of supercoiled DNA, concept C016 / 8434
Chromosome of supercoiled DNA, conceptual image. Computer artwork of a human chromosome, representing how DNA (deoxyribonucleic acid) is supercoiled (spirals) to be packaged within it

Chromosome of supercoiled DNA, concept C016 / 8433
Chromosome of supercoiled DNA, conceptual image. Computer artwork of a human chromosome, representing how DNA (deoxyribonucleic acid) is supercoiled (spirals) to be packaged within it

Chromosome as a machine, conceptual image C016 / 8432
Chromosome as a machine, conceptual image. Computer artwork of a human chromosome made out of machine parts. Chromosomes are composed of deoxyribonucleic acid (DNA) strands that contain sections

Chromosome, artwork C013 / 9967
Chromosome. Computer artwork of a human chromosome. Chromosomes are composed of deoxyribonucleic acid (DNA) that contain sections, called genes, which encode the bodys genetic information

Chromosomes, artwork C013 / 9968
Chromosomes. Computer artwork of human chromosomes. Chromosomes are composed of deoxyribonucleic acid (DNA) that contain sections, called genes, which encode the bodys genetic information

Human chromosome, SEM C013 / 4999
Human chromosome. Coloured scanning electron micrograph (SEM) of a human chromosome. Chromosomes are a packaged form of a cells genetic material DNA (deoxyribonucleic acid)

Chromosomes, artwork C013 / 4619
Chromosomes. Computer artwork of human chromosomes. Chromosomes are composed of deoxyribonucleic acid (DNA) that contain sections, called genes, which encode the bodys genetic information

Chromosomes, artwork C013 / 4620
Chromosomes. Computer artwork of human chromosomes. Chromosomes are composed of deoxyribonucleic acid (DNA) that contain sections, called genes, which encode the bodys genetic information

Human chromosomes, SEM C013 / 5005
Human chromosomes. Coloured scanning electron micrograph (SEM) of human chromosomes prepared with the harlequin staining technique

Human chromosome, SEM C013 / 4998
Human chromosome. Coloured scanning electron micrograph (SEM) of a human chromosome. Chromosomes are a packaged form of a cells genetic material DNA (deoxyribonucleic acid)

Human chromosomes, SEMs
Human chromosomes. Collage of coloured scanning electron micrographs (SEMs) of human chromosomes. Chromosomes are a packaged form of a cells genetic material DNA (deoxyribonucleic acid)

Human chromosomes, SEMs C013 / 4989
Human chromosomes. Collage of coloured scanning electron micrographs (SEMs) of human chromosomes. Chromosomes are a packaged form of a cells genetic material DNA (deoxyribonucleic acid)

Chromosome and DNA molecules. Computer artwork of a condensed chromosome with molecules of DNA (deoxyribonucleic acid) behind it

Female sex chromosomes. Computer artwork of human X chromosomes (pink). In the background are female gender symbols. The X chromosome is one of two sex chromosomes

Mitosis, fluorescence micrograph
Mitosis. Fluorescence micrograph of a cell (centre) in anaphase during mitosis (nuclear division). During mitosis two daughter nuclei are formed from one parent nucleus

Computer artwork of chromosomes over grids

Abnormal mitosis
Mitosis. Fluorescence micrograph of a cell during abnormal anaphase of mitosis (nuclear division). During mitosis two daughter nuclei are formed from one parent nucleus

Mitosis, TEM
Mitosis, coloured transmission electron micrograph (TEM). Longitudinal section through a human T cell in metaphase. During mitosis two daughter nuclei are formed from one parent nucleus

Mitosis. Fluorescence micrograph of a cell during prometaphase of mitosis (nuclear division). During mitosis two daughter nuclei are formed from one parent nucleus

Chromosome, SEM
Chromosome. Coloured scanning electron micrograph (SEM) of a condensed chromosome showing chromomeres. Chromosomes, which consist of two identical chromatids joined at a centromere

Sperm fertilising an egg, artwork
Sperm fertilising an egg. Cutaway artwork of a human sperm cell (spermatozoon) penetrating an egg cells (ovum) thick outer layer (zona pellucida). The egg cells membrane is at top right

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The centromere, a crucial component of chromosomes, plays a vital role in cell division and genetic inheritance. Found at the center of each chromosome, it serves as an anchor point for spindle fibers during mitosis and meiosis. This microscopic view showcases the intricate structure of human chromosomes, with their distinct chromatids and prominent centromeres. As we zoom in further, we discover the fascinating telomeres highlighted at the tips of these chromosomes – protective caps that prevent DNA damage and ensure stability. The conceptual images depict various aspects related to chromosomes: from their formation inside astrocyte nerve cells to their presence within our bloodstream. These captivating visuals remind us of the complexity and beauty hidden within our genetic makeup. Understanding the centromere's function is essential for comprehending how DNA is faithfully replicated and passed on from one generation to another – a remarkable process that shapes who we are as individuals.