Protein biosynthesis

OBJECTIVE For the first week of the lab, the objectives were to isolate and test for the presence of major components of milk, including proteins, carbohydrates, fats, vitamins, and minerals and to determine the presence of the various components of milk in the various fractions using qualitative tests for these substances. For the second week of the lab, the there were three objectives that related to the procedure: to determine the calcium concentration of milk using the technique of…

In this pathway, NBS1 functions as an adaptor protein and promotes the phosphorylation of SMC1, which is required for the intra-S phase checkpoint activation after DNA double strand breaks. This branch of the S-phase checkpoint is distinct to the ATM/Chk2/Cdc25A pathway, but is very important for maintaining…

1- Introduction Benzosuberone based compounds are important classes of biologically active compounds that attracted a great deal of interest in the medicinal chemistry due to their potent biological activities and wide range of pharmaceutical applications [1-6]. Several publications recorded that some of benzosuberone derivatives possess antipyretic, anti-inflammatory, antimicrobial, antiulcer and antitumor activities [1-6]. As an indication for the importance of the benzosuberone based…

A patient’s good nutritional status is essential for wound healing with protein deficiency contributing to poor healing rates.[90, 134, 169, 185] Skin break-down can result in a deficit of as much as 100 gm of protein in one day.[185] There is a correlation between low serum albumin and body mass index (BMI) and the development of pressure ulcers.[122] The topical application of essential fatty…

A membrane is defined as a thin sheet, film, or layer, which works as a selective barrier between two phases that can be liquid or gas.113 In other words, a membrane is an interface between two adjacent phases acting as a selective barrier, regulating the transport between the two components.114 Membranes have gained an important place in chemical technology and are used in a broad range of applications.115,116,117 The key property that is exploited is the ability of a membrane to control the…

The synthesis of Aa-g-poly(MAA) involve the optimization of various reaction conditions like initiator concentration, monomer concentration, crosslinker concentration, solvent concentration and pH. After the optimization of various reaction parameters the replications were carried-out in triplicates for the reproducibility of the results and statistical of the results obtained. It was performed using the Statistical Package for Social Science (SPSS) version 10. Statistical results of the…

Skim milk delivers the high-quality protein you need for stronger bones and bigger guns. ARE CALORIES FROM FAT, PROTEIN, AND CARBS EQUAL? Scientists study how your body processes calories from different food sources. Which combo is the best for weight loss? Goat milk? If you're trying to put on muscle, you better. Whole milk was once a staple for guys who were packing away calories and moving massive amounts of iron in order to go from pencil neck to bull neck. These days we know enough to…

the endosomes, kinases and phosphatases produces and hydrolyses specific phosphoinositides which identify endocytic membranes and allow them to recruit proteins from the cytosol that are involved in vesicle trafficking and other aspects of cellular homeostasis. Lipid mediators of signaling and recognition processes work through specific protein–lipid interactions, the levels of these signaling molecules are extremely small compared with the levels of bulk membrane…

1 enzyme Enzymes are biological catalysts. A protein compound Energy can reduce the carbon reaction. Enzymes to accelerate specific types of reactions. And the kind of substance that reacts. 2.1.1 catalysis of enzymes E is a catalyst (enzyme). S is a precursor called chop, nitrates and substance P is a product. E + S ---------------> E S ---------------> E + P. Complexometry 2.1.2 Factors affecting the enzyme. 1) What type of controlled…

Omega-3 Fatty Acids Omega-3 fatty acids play a big role in a number of bodily functions. They are a group of polyunsaturated fatty acids and are usually found in fatty fish such as salmon, tuna and trout in the form of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) (NIH, 2017). Another type of omega-3, called alpha-linolenic acid, is found mainly in plants. Omega-3 fatty acids play a role in muscle activity, blood clotting, digestion, fertility, cell division and growth, brain…