Monday, August 16, 2010

Restrain Urination Can Infected By Bacteria

Sometimes we hold pee because of lazy go to the bathroom, we should not hold discharge urine, besides can cause kidney stones also contain the risk of bladder tract infections. By removing urine from bladder means to clean the bacteria that is living in urine. So if we hold to pee allowing the bacteria grow in the urinary tract and may cause bacteria infection.

Restrain urination also must not be done before sexual intercourse. As a full bladder, urethra canal more open so that can facilitate bacterial invasion to the intimate organs. When the bacteria get in, there was a urinary tract infection,

Restrain urination also cause bladder pump disorders. After restrain urine can not be completely excluded. Do not omitted this condition, because residual urine that is difficult exit also potentially trigger of urinary tract infection.

Urine is the liquid rest from kidney and should be excreted. The liquid form metabolism of dissolved materials such as urea, dissolved salts and organic materials, this will be issued body through the process of urinary tract. Held it out to make 'junk' was dissolved sediment and disrupting the function of bladder and kidneys.

Sunday, August 8, 2010

Bacteria Cellulose

We know that cellulose is abundant materials that available on this world and needed by mostly creature to life. Cellulose recognized as the major component of plant biomass, but also a representative of microbial extracellular polymers. Bacterial cellulose belongs to specific products of primary metabolism and is mainly a protective coating, whereas plant cellulose plays a structural role.

Cellulose can be synthesized by bacterial aid, Cellulose is synthesized by bacteria belonging to the genera Acetobacter, Rhizobium, Agrobacterium, and Sarcina. Its most efficient producers are Gram-negative, acetic acid bacteria Acetobacter xylinum, which have been applied as model microorganisms for basic and applied studies on cellulose. One of the most important features of Bacteria Cellulose is its chemical purity, which distinguishes this cellulose from plants, usually associated with hemicelluloses and lignin removal which is inherently difficult.

This bacteria is being applied in paper, textile and food industries and as a biomaterial cosmetics and medicine. Although synthesis of an extracellular gelatinous mat by A. xylinum was founded first time in 1886, bacteria cellulose more attention until the second half of 20th century. The side product of cellulose synthesized by this bacteria are lyophilized Acetobacter cells synthesized cellulose in the presence of glucose and oxygen.

After that founding then merge of milestone study result of bacteria cellulose synthesis, presented and review, contributed to the elucidation of mechanisms governing not only the biogenesis of the bacterial polymer, but also that of plants, that are drawing of the most important role of bacteria cellulose processes in nature.

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