Endoplasmic reticulum

off predators or to lure prey (anglerfish), to attract mates (lanterneyes fish), and communication. Fluorescence serves several purposes as well, such as in chromosomal fluorescent staining techniques or gemology. 2) Endoplasmic reticulum/ Golgi complex: The endoplasmic reticulum (ER) is responsible for the modifaction of fats and lips, the

than we expected. Under EM, plenty of synaptic structures, both symmetric and asymmetric, were observed in the hBrnAgg. However, cells with typical mature OL characteristics, including dark cytoplasm and nucleus, elongated, thin strands of endoplasmic reticulum; numerous mitochondria, and stacks of Golgi apparatus, were rarely

95% ethanol (ethyl alcohol denatured) Shampoo Pantene Laundry detergent Sam’s Club Brand Dishwashing Liquid Great Value Brand Balance 3 200 mL graduated beakers 1 100 mL beaker 270 grams of kiwi Kitchen utensils 1 funnel Ice Filter paper and coffee filter paper Hot Water Two saucepans or other large containers Table salt 9 test tube Hot plate Eye dropper pH paper DNA stands for deoxyribonucleic acid. DNA is the set of nongenetic traits, qualities

Like many young people, I had very little idea about what I wanted to pursue for a career when I enrolled at Minnesota State University Moorhead (MSUM). One of the benefits of liberal arts requirements is that you have the opportunity to take classes that you might otherwise overlook. For me it was a course in human biology. Taught by a charismatic and enthusiastic professor, the course I took only to fulfill my liberal arts requirements became the course that started me down a career path in science

While water is commonly referred to as the “elixir of life” because of its universal qualities, cells are credited as being responsible for making the human organism “alive”. It is the difference between a cluster of organic atoms or molecules that can react chemically, and a single living cell, the smallest unit of life. The study of cells is called cytology, and any research usually requires the use of a high-definition microscope, as most cells in the human body are between 1 micrometer (μm)

The nucleus is like the principal.The cell nucleus is a membrane bound structure that contains the cell's hereditary information and controls the cell's growth and reproduction. It is the command center of a eukaryotic cell and is commonly the most prominent organelle in a cell.The cell nucleus is bound by a double membrane called the nuclear envelope. The principal is the person that is control of the school.They make sure that everything is in order and is running like it should be. The mitochondria

My cell that I am writing this report is onon is the nerve cell. Nerve cells areMy cell is found inside of animals in the skin of the being. Nerve cellsMy cell is are different from other cells in the fact that the layout of the cell is very asymmetrical. They also are very diverse and so my report in this one will be a generic nerve cell. In this cell there is several different specialized organellescells that serve a few different jobs. These organellescells are endosomes,Neurofilaments, axon,

The shape of the mitochondria perfectly allows it to produce at their best. They are made of two membranes. The membrane on the inside folds over many times and creates cristae, a layered structure. The membrane on the outside acts like skin, and covers the organelle. Inside the mitochondria, there is a contained liquid called matrix. In the matrix we can find ribosomes and floating DNA. We can also find here granules, which are structures which may control concentrations of ions. The surface area

To look at the involvement of canonical insulin/PI3K/Akt pathway in adipocytes leptin secretion the study measured it using insulin resistant DIO mice with HFD and CD fed mice, with the HFD mice gaining higher body and fat mass. Cell lysate of both HFD and CD fed mice were subjected to western blotting and it was observed that phospho-Akt level in adipocytes from HFD fed mice was lower than the CD fed mice after insulin stimulation, showing insulin resistance in the HFD fed mice. Also, the fasting

Discussion Sacsin is involved in lysosomal transport Overexpression of the HEPN domain in HeLa cells following three hours of starvation indicates that sacsin plays a key role in lysosomal transport due to the reduced efficiency of perinuclear lysosomal clustering. HEPN’s property of dimerizing may be disrupting the function of with full-length sacsin by preventing endogenous sacsin from dimerizing within the cell. Thus, dimerization may be essential to sacsin’s function, particularly for binding