Cytoplasm Collection (page 4)

Microscopic view of stem cell development. In adult organisms, stem cells and progenitor cells act as a repair system for the body, replenishing adult tissues

Conceptual image of mitosis. Mitosis is the process in the cell cycle by which a cell duplicates into two genetically identical sets of chromosomes

Conceptual image of red blood cells with fibrin

Microscopic view of a group of macrophages. Macrophages contribute to tumor growth and progression. Attracted to oxygen-starved (hypoxic) and necrotic tumor cells they promote chronic inflammation

Conceptual image of the Golgi apparatus. The Golgi apparatus is an organelle found in most eukaryotic cells

Conceptual image of sickle cell anemia. Sickle cell anemia is a disease in which your body produces abnormally shaped red blood cells. The cells are shaped like a crescent or sickle

Microscopic view of bacteriophage

Nerve with myelin sheath, seen in lower right, connects with muscle. Blood vessel and immune cells are seen in the center and upper right of image

Grouping of virus particles

Microscopic view of virus

Conceptual image of endoplasmic reticulum around a cell nucleus. Endoplasmic reticulum is an organelle that forms a continuous membrane system of flattened sacs within the cytoplasm of a eukaryotic

Conceptual image of Trypanosoma

Conceptual image of influenza causing flu virus

3D rendering of macrophage phagocytosis

Microscopic view of human anitbodies with red blood cells. Human antibodies are the Y-shaped proteins used by the immune system to defend against foreign objects like bacteria and viruses

Microscopic view of sicke cells causing anemia disease

Microscopic view of rotavirus. Rotavirus is the most common cause of severe diarrhea among infants and young children. It is a genus of double-stranded RNA virus in the family Reoviridae

Microscopic view of cell and virus

Microscopic view of blood cells

Conceptual image of a blood vessel

Conceptual image of red blood cells

A black swarm of H5N1 avian flu viruses are attacked by antibodies (the three legged elements), which mark the virus for destruction

Microscopic view of Rubella virus
Microscopic view of Rubella. Rubella is an acute, contagious viral infection. While the illness is generally mild in children, it has serious consequences in pregnant women causing fetal death

Microscopic view of centrioles within a human cell
Microscopic view of barrel shaped structure of centrioles within a human cell. A centriole is a cylinder shaped cell structure found in most eukaryotic cells

Conceptual image of common virus

Comparative illustration of plant and animal cell anatomy (with labels)

Components of blood vessel interact with intracellular fluid; white blood cells, red blood cells, oxygen, platelets and hormones

Microscopic view of cell division

Microscopic view of a microbe. Microbes are single-cell organisms so tiny that millions can fit into the eye of a needle

Microscopic view of animal cell nucleus

Malria spores in the human blood stream
The malaria spores move from the mosquito to the human blood stream. the spores divide many times and produce large numbers of spores

Conceptual image of lyssavirus. Lyssavirus is a genus of viruses belonging to the family Rhabdoviridae. This group of RNA viruses includes the rabies virus traditionally associated with the disease

Microscopic view of red blood cells flowing inside lungs

Conceptual image of vibrio cholerae causing cholera

Artery cross section with red blood cell flow

Microscopic view of Canine Parvovirus. Canine Parvovirus is a highly contagious viral disease that is one of the most common causes of diarrhea in dogs under 6 months of age

Microscopic view of HIV virus

Surface of HIV infected microphage
3D representation of the surface and interior of an HIV-infected macrophage obtained using newly developed tools for 3D imaging using ion-abrasion scanning electron microscopy

Torn muscle fibers with healing stages surrounding. 1. Macrophage clean-up. 2. New cells migrate to repair. 3. Cells differentiate to become muscle cells

Red blood cells with white blood cells

Influenza virus, glassy look

Model of animal cell, including cell nucleus, golgi body, lysosomes, centrioles, mitochondria, endoplasmic reticulum, ribosomes, cytoplasm, vesicles, thin plasma membrane

Human cell structure showing cytoplasm, cell membrane, nucleus, mitochondrion

Eosinophil white blood cell, TEM C014 / 1438
Eosinophil white blood cell. Transmission electron micrograph (TEM) of a section through an eosinophil. Eosinophils, like all white blood cells, are part of the bodys immune system

Eosinophil white blood cell, TEM C014 / 1437
Eosinophil white blood cell. Transmission electron micrograph (TEM) of a section through an eosinophil. Eosinophils, like all white blood cells, are part of the bodys immune system

Eosinophil white blood cell, TEM C014 / 1439
Eosinophil white blood cell. Transmission electron micrograph (TEM) of a section through an eosinophil. Eosinophils, like all white blood cells, are part of the bodys immune system

Golgi apparatus, artwork F006 / 9211
Computer artwork of the Golgi apparatus of the human cell. This organelle functions as a central delivery system for the cell

Golgi apparatus, artwork F006 / 9199
Computer artwork of the Golgi apparatus of the human cell. This organelle functions as a central delivery system for the cell

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"Cytoplasm: The Dynamic Hub of Cellular Activity" The cytoplasm, a bustling and vibrant region within the cell, plays a crucial role in various cellular processes. Through advanced techniques like Transmission Electron Microscopy (TEM) and fluorescent micrograph imaging, scientists have unraveled its intricate functions. In nerve cells, myelination of nerve fibers is a remarkable phenomenon that enhances signal transmission. TEM images reveal the mesmerizing beauty of these intricately wrapped fibers, highlighting the importance in maintaining efficient communication within our nervous system. During cell division, another captivating process captured through fluorescent micrographs, the cytoplasm orchestrates an elaborate dance to ensure accurate distribution of genetic material. These stunning visuals showcase how this dynamic organelle actively participates in life's fundamental cycle. Exploring further into TEM imagery unveils plasma cells with their distinctive appearance. Cytoplasmic structures are clearly visible as they produce antibodies vital for immune defense against pathogens such as human respiratory syncytial virus – depicted here under microscopic view. Fascinatingly, not only does cytoplasm support specialized cells but also aids viruses themselves. In AIDS infections visualized by TEM, we witness viral particles budding from host cells' cytoplasms – shedding light on the intricate relationship between pathogen and host. Delving deeper into cellular architecture reveals an illustration showcasing the nucleus containing essential components like mitochondria units, DNA strands coiled into chromosomes – all enveloped within a sea of cytoplasm. This conceptual image emphasizes its pivotal role in preserving genetic information and supporting vital cellular functions. Finally, a captivating artwork depicts platelets alongside red and white blood cells – symbolizing harmony within our circulatory system. The presence of these diverse cell types underscores how each relies on well-coordinated interactions facilitated by the ever-active cytoplasm. Whether it be myelination in nerve fibers or aiding viral replication or participating in cell division, the cytoplasm emerges as a dynamic and indispensable hub of cellular activity.