Echinamoeba thermarum is an extremely thermophilic amoeba species discovered in various hot springs worldwide. It is notable for its ability to thrive at high temperatures, with an optimal growth temperature of 50°C (122°F).

1998年6月1日 · Through computer simulation of images produced by the transmission electron microscope (TEM), we have identified three-dimensional periodic cubic membrane structures in giant amoebae ( Chaos carolinensis) mitochondria.

(A) TEM image of a typical virion factory (VF) in the cytoplasmic region of the amoeba cells. N indicates an amoeba cell nucleus. Yellow circles indicate membrane bags.

Stock photo Transmission Electron Micrograph (TEM) showing an amoeba engulfing a green algal cell to acquire nutrients in the process called Phagocytosis. Magnification X15,000 at 8x10

Transmission electron microscopy (TEM) image of A. polyphaga infected with the GMar. The image shows icosahedral particles inside an amoeba. A scale bar measured particles with 500 nm. We can...

Naegleria fowleri is a pathogenic free-living amoeba, commonly found around the world in warm, fresh water and soil. N. fowleri trophozoites can infect humans by entering the brain...

2021年7月19日 · Previous studies have indicated that the ability to form cubic membrane (CM), a three‐dimensional periodic structure with cubic symmetry, in amoeba (Chaos carolinense) under stress conditions depends on the type of food organism supplied before cell starvation.

An amoeba (/ ə ˈ m iː b ə /; less commonly spelled ameba or amœba; pl.: amoebas (less commonly, amebas) or amoebae (amebae) / ə ˈ m iː b i /), [1] often called an amoeboid, is a type of cell or unicellular organism with the ability to alter its shape, primarily by extending and retracting pseudopods. [2]

Thecamoeba is a genus of Amoebozoa with a tough pellicle simulating a shell. It includes the species: T. bilizi (Schaeffer 1926) T. circita Dumas 1929. T. corrugata Bovee 1953. T. exapartirta Escomel 1929. T. ovalis Lepşi 1960. T. papyracea (Penard 1905) T. quinquepartita Dumas 1929. T. rugosa Schaeffer 1926.

2017年9月15日 · From a total of 100 transmission electron microscopy (TEM) micrographs, we estimated the sizes of mitochondria in amoeba Chaos with and without CM morphology (Table 1). This analysis unveiled that mitochondria with cubic morphology are on average about 50% larger in size, compared to mitochondria with tubular morphology.