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Pay by Credit Card 1. Visa, MasterCard, American Express, Discover are accepted. 2. All transactions are 100% confidential. 3. The payment is handled by PayPal (no PayPal account needed). Pay by PayPal 1. Attention: Temporally Egypt Pounds (EGP), Ind...

What is a PO? A Purchase Order (PO) is an official commercial document issued by a buyer to a seller, listing requested items and their prices. Organizations often use POs to allocate funds for payment after requested goods are received. They are us...

Harvard Medical School scientists found that almost all of the bacteria use to build and maintain a new family of proteins in the cell wall. Study leader David Rudner and Thomas Bernhardt said, found a second set of cell wall synthesis may help ...

July 26, published in the Nature Communications on the latest research reveals cloned sheep Dolly sisters do not necessarily cause premature aging. 4 sisters of Dolly  Researchers and animal welfare activists have been worried, cloning or somat...

A research project by the Australian National University (ANU) led to life to fill the basic process - known as RNA-based recipe to build an important gap in understanding protein. The study published in "Nature" (Nature) magazine. A resea...

July 13, a study published in the "Lancet" (The Lancet) magazine confirmed that overweight or obesity and increased risk of premature death are closely related. In Europe and North America, obesity has become the second largest cause of pre...

A HEK293 Cell Database- put together by Gerry ShawIntroduction    HEK 293 cells were generated by transformation of human embryonic kidney cell cultures (hence HEK) with sheared adenovirus 5 DNA, and were first described in 1977 (...

February 29, a study published in "Nature" magazine, the French scientists reported that the giant virus (mimivirus) with similar systems like bacterial CRISPR defense system against foreign invasion. However, in June this year, a study pub...

From basic research protein structure and function to the development of functional protein expression and purification process, the affinity tag has become an important and effective tool for recombinant protein purification. They not only facilitat...

IntroductionIn September 2014, the PD-1 inhibitors,   turned out to change this status quo. It has become the treatment of advanced   non-small cell lung cancer another weapon. Of course, this is not a new   option for non- small cell ...