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Dictionary » C » Cellular

Cellular

Definition

adjective

(1) Of, pertaining to, or resembling a cell.

(2) Derived from, or consisting of cell(s).

(3) Having numerous compartments or cells.


Supplement

Word origin: NL cellulāris, equiv. to cellul(a) live cell (L: little room).
Related phrases: cellular respiration.


Compare: acellular.
See also: cells, tissues.


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UWM is seeking testers for a new protein expression kit

... protein synthesis. The ICM is non-essential for growth and can incorporate foreign and over-expressed membrane proteins without disrupting normal cellular function. This characteristic has stimulated the expression of active and correctly folded membrane protein where other systems have failed. ...

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by ejhuwmfdn
Thu Feb 14, 2013 3:05 pm
 
Forum: Molecular Biology
Topic: UWM is seeking testers for a new protein expression kit
Replies: 0
Views: 270

p53 question

... to p53 mRNA(see http:// http://www.sciencedaily.com/releases/2009/02/090227072646.htm) How could each of these two proteins could regulate cellular levels of p53? How could a mutation in both wrap 53 and PHF20 lead to cancer in a cell? THANK YOU SO MUCH!!

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by qwerter
Wed Feb 13, 2013 2:07 am
 
Forum: Cell Biology
Topic: p53 question
Replies: 1
Views: 272

ETC - purpose of having different dehydrogenases?

Not really loss of electrons, but inability to recycle NADH, which would block cellular metabolism.

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by JackBean
Sun Dec 16, 2012 10:27 pm
 
Forum: Molecular Biology
Topic: ETC - purpose of having different dehydrogenases?
Replies: 1
Views: 424

Chemiosmosis

Chemiosmosis is relates to the generation of ATP by the movement of hydrogen ions across a membrane during cellular respiration.It will diffuse from an area of high proton concentration to an area of lower proton concentration. This could be harnessed to make ATP. He likened ...

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by MarkHolland
Wed Dec 05, 2012 7:34 am
 
Forum: Cell Biology
Topic: Chemiosmosis
Replies: 5
Views: 1305

Re:

... that other methods of energy production are simply too ineffective, or if they are effective (like nuclear fission!), they cannot be utilized by cellular metabolism. So it is possible that complex life forms could only emerge after the atmosphere contained enough oxygen. Being able to utilize ...

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by biohazard
Fri Nov 30, 2012 8:21 am
 
Forum: Evolution
Topic: Is evolution as simple as we think?
Replies: 11
Views: 2124
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