Free Images - SnappyGoat.com- bestof:EFhandtree.jpg en Phylogenetic analysis of the EF-hand protein family The unrooted N-J tree was generated on the basis of multiple sequence alignments of 27

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Analysis of sports nutrition in the laboratory. The inspector is holding a whey protein in his hands. Close up.

Low-grade endometrial stromal sarcoma is very rare and difficult to diagnose in the early stage. A standard treatment has not been established.

orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).

A ball and stick + ribbons model of beta-secretase - a protein that is important in forming healthy peripheral nerve cells, but is also involved in the onset of Alzheimer's disease.

3D cartoon and Gaussian surface models, PDB 2gjx, white background

Micrograph of amoeba. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live animal, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.

Freshwater Closterium algae (unicellular charophyte green algae) - optical microscope x200 magnification

Photos taken in the biotechnology laboratory focused on addressing global challenges of biosustainability, including sustainable production of food and feed, but also biochemicals and materials.

Thyroid cancer: Microscopic image of Metastatic papillary carcinoma of thyroid. Reactive change. Lymph node carcinoma.

Metastatic prostatic adenocarcinoma

After dopamine binding, the dopamine receptor changes his shape and binds the inactive G protein.The G protein expels its GDP molecule replacing it by GTP. and falls into two pieces. The Galpha subunit binds to and activates the enzyme adenylyl cyclase, which produces then cyclic AMP spreading a signal through the cell.

Liver Fluke Section under light microscope with white background

An antibody, also known as an immunoglobulin, is a large, Y-shaped protein used by the immune system to identify and neutralize foreign objects such as pathogenic bacteria and viruses. 3D cartoon and Gaussian surface models with differently colored chains, white background.

Close-up shot of a petri dish for checking an antibiotic in the laboratory.

Green algae cells background

stx2a is a subtype of Shiga toxin-producing E. coli (STEC) linked to Hemolytic Uremic Syndrome (HUS), a severe condition impacting kidney function and blood clotting. STEC poses a significant risk of foodborne illness and can spread within communities including family members.

Staphylococcus aureus MRSA bacteria

Lymphocytic myocarditis. Myocarditis is an inflammation of the heart muscle. Lymphocytic refers to the type of cell seen in the affected tissue. A lymphocyte is a type of immune function cell.

Immunotherapy of Alzheimer's disease: Monoclonal antibody (light blue) bound to an amyloid beta peptide (orange), that is aggregated to amyloid beta fibrils, which build up amyloid plaques.

Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.

3D cartoon and Gaussian surface models, PDB 1j7n, chain id color scheme, white background

A ball and stick model of a molecule of Human Interferon. Interferons are proteins important in the working of the immune system and are produced in large numbers in the presence of viruses, bacteria, tumors and parasites. Interferons are used in drugs to combat cancer, multiple sclerosis, hepatitis B and C and other diseases. Isolated on white.

Algae under microscopic view, Diatoms, phytoplankton, fossils, silica, golden yellow

Euglena is a genus of single cell flagellate eukaryotes under microscopic view for study.

Cryptococcal pneumonia. Cryptococcal pneumonia is a fungal infection caused by Cryptococcus neoformans predominantly in immunosuppressed individuals and rarely in the immunocompetent population.

A GTP-bound G-alpha protein (blue) binds to and activates the enzyme adenylyl cyclase, which produces then cyclic AMP spreading a signal through the cell.

pumpkin seed in the food processor view from above

3D cartoon and Gaussian surface models, PDB 4bci, white background

Pink fuzzy colonies af Candida krusei grown on chrom agar. Chron agar is suited for isolation and differentiation of major clinical-significant Candida species

Free Images: "bestof:EFhandtree.jpg en Phylogenetic analysis of the EF-hand protein family The unrooted N-J tree was generated on the basis of multiple sequence alignments of 27"

Leucippus fallax in Isla Margarita.jpg

Human glucose transporters SN.svg

Insulin-like tree.svg

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portugues-sexo_alemão-sex_ingles-sex_africano-seks_russo-секс_albanes-sex_chines-性別_bulgaro-секс_croata-spol_gales-rhyw_coreano-섹스_frances-sexe_japones-セックス_filandes-sukupuolesta_arabe-الجنس_prontos_ai_tens_em_15_linguas_a_p.jpg

Filovirus phylogenetic tree.svg

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Amerind Language Tree.png

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Tiina Sarkinen - Dating the solanaceae family tree – just when did things happen.jpg

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US electricity prod from coal 1995 2006.gif

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