Cell Biology Collection (page 6)

Conceptual image of HIV virus. HIV is the human immunodeficiency virus that can lead to acquired immune deficiency syndrome, or AIDS

Conceptual image of cytoskeleton. The cytoskeleton is a cellular scaffolding or skeleton contained within a cells cytoplasm, and is present in all cells

Artery showing atherosclerotic plaque, platelets and red blood cells
Close-up of artery showing atherosclerotic plaque, platelets and red blood cells

Scanning electron micrograph of a human neutrophil ingesting MRSA

Schematic of the hypothalamus receiving nerve impulses from the body and sending messages to the circulatory and nervous system

Artistic representation of the immune systems reaction to bacteria invading the tissues

Arteriole with red blood cells, white blood cells and oxygen

Conceptual image of synaptic transmission

Conceptual image of helicobacter. Helicobacter is a genus of gram-negative bacteria possessing a characteristic helix shape

Microscopic view of samllpox

Group of H5N1 virus with glassy view

Microscopic view of human cell

Microscopic view of blood flow inside an artery with stent deployment

An automatic spinning device to mix tissue culture medium. Tissue culture medium provides nourishment to growing cells

Swine influenza virus

3D structure of pyruvate dehydrogenase complex
3D structure of the 11 megadalton pyruvate dehydrogenase complex which is responsible for synthesis of the key metabolite acetyl CoA

Conceptual image of common fertilization

Microscopic view of immunoglobulin G antibodies

Microscopic view of a bipolar neuron. A bipolar cell is a type of neuron which has two extensions. Bipolar cells are specialized sensory neurons for the transmission of special senses

The interior of an eukaryotic cell. This is the most common generic type of cell and its present in all mammals. In the center is the nucleus (the perforated sphere)

Microscopic view of HIV virus, cross section

Conceptual image of the Zika virus

Insertion of stent into atherosclerotic artery

Conceptual image of mast cells

Conceptual image of a tumor in human brain

Artery cross-section with blood flow, fat plaque and stent deployment
Microscopic view of an artery cross-section with blood flow, fat plaque and stent deployment

Conceptual image of Encephalitis. Encephalitis can cause flu-like symptoms, such as a fever or severe headaches. It can also cause confused thinking, seizures, or problems with senses

Microscopic view of respiratory syncytial virus (RSV). RSV is a common virus that leads to mild, cold-like symptoms in adults and children

Conceptual image of ovulation in female

Male reproductive sperm entering the egg

Microscopic view of chromosome

Scanning electron micrograph of Staphylococcus and a dead human neutrophil
Scanning electron micrograph of methicillin-resistant Staphylococcus aureus and a dead human neutrophil

Microscopic view of plasma cell inside blood vessel

Close-up view of the synapse in the nervous system. A synapse is a structure that permits a neuron (or nerve cell) to pass an electrical or chemical signal to another cell

Vitruvian Man inside virus particle

Inside view of the artery with red blood cells

Clathrin Mediated Endocytosis

Microscopic view of a mast cell. Mast cells are found resident in tissues throughout the body, particularly in association with structures such as blood vessels and nerves

Generic vials with chemicals in research lab

Microscopic view of birch tree pollen. Birch tree pollen is considered to be an important allergenic tree pollen

Microscopic view of Paramecium bursaria, a species of ciliate protozoan that has a mutualistic symbiotic relationship with green algae called Zoochlorella

Microscopic view of protozoa. Leishmaniasis and dysentery are examples of diseases involving protozoa, often transmitted to humans by the bite of a parasite-carrying insect

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

Microscopic view of coronavirus

Conceptual image of cancer virus

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

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"Exploring the Intricacies of Cell Biology: A Fascinating Journey into Cellular Life" Nerve and glial cells, captured through a mesmerizing light micrograph, reveal the intricate network that supports our nervous system. T lymphocytes battling cancer cells - witness this epic battle in stunning detail with SEM C001 / 1679 imagery. Anaesthetic inhibiting an ion channel - delve into the world of cellular communication as we uncover how anaesthetics affect these vital channels (C015 / 6718). Glial cells take center stage in a captivating confocal light micrograph, showcasing their crucial role in supporting neurons. Witness the beauty of glial stem cell culture under a microscope; it's like exploring an enchanting galaxy within our own bodies (light micrograph). Dendritic cells come to life through exquisite artwork, highlighting their pivotal role in immune response and defense mechanisms. Pine pollen grains unveil their intricate structure under a light microscope – nature's tiny marvels never cease to amaze us. Dive deep into the inner workings of pine stems with a captivating light micrograph – discover the building blocks that support these majestic trees. Explore the hidden wonders of lime tree stems through a mesmerizing light micrograph – witness nature's architectural masterpiece up close. Uncover various cell types brought to life through breathtaking artwork – each one playing its unique part in maintaining life's delicate balance. Immerse yourself in neural stem cell culture and witness firsthand how these remarkable cells hold immense potential for regenerative medicine. The artistic portrayal of cell membranes (C013 / 7467) invites you to ponder upon their crucial role as gatekeepers controlling molecular traffic within living organisms. Embark on this awe-inspiring journey into cell biology and unlock the secrets that shape all living beings from within.