Results 21 to 30 of about 1,388,926 (194)
Endogenous leptin promotes autophagy in EBSS-induced PFCs
Leptin is an important adipokine and plays a vital role in animals. However, the role of leptin in the autophagic response of pig fibroblast cells (PFCs) has not been fully elucidated.
Deling Jiao+10 more
doaj +1 more source
Molecular identification, characterization, and expression analysis of a serine protease inhibitor gene from cotton bollworm, Helicoverpa armigera (Lepidoptera: Noctuidae) [PDF]
Serine protease inhibitors (serpins), a superfamily of protease inhibitors, are known to be involved in several physiological processes, such as development, metamorphosis, and innate immunity.
Muhammad Shakeel
doaj +1 more source
Cloning of a novel receptor expressed in rat prostate and ovary.
We have cloned a novel member of the nuclear receptor superfamily. The cDNA of clone 29 was isolated from a rat prostate cDNA library and it encodes a protein of 485 amino acid residues with a calculated molecular weight of 54.2 kDa.
G. Kuiper+4 more
semanticscholar +1 more source
Cloning and gene expression of alkane hydroxylase gene from Pseudomonas putida [PDF]
Pseudomonas putida is a bacterium that has ability to growth on limited substrates that mainly is alkanes. The ability to use wide range of hydrocarbons is advantage of this bacterium to other bacteria community. P. putida have alkane hydroxylase system (
Mahdi Hasanshahian, Hadi Ravan
doaj +1 more source
Organohalogens are widely utilized as pesticides, herbicides, solvents, and for many other industrial purposes. However, the use of these compounds caused some negative impacts to the environment due to their toxicity and persistency.
Enny Ratnaningsih+3 more
doaj +1 more source
Attack of the Clones: Legislative Approaches to Human Cloning in the United States [PDF]
The legal concerns involving the application of cloning technology to humans should be of utmost concern, as the area is extremely complex. Cloning could potentially have great benefits or disastrous effects.
Graebe, Stefan F, Gustafsson, Fredrik
core +2 more sources
Experimental Realization of $1 \to 2$ Asymmetric Phase-Covariant Quantum Cloning [PDF]
While exact cloning of an unknown quantum state is prohibited by the linearity of quantum mechanics, approximate cloning is possible and has been used, e.g., to derive limits on the security of quantum communication protocols.
D. Dieks+6 more
core +2 more sources
Alpha amylase, catalyzing the hydrolysis of starch is a ubiquitous enzyme with tremendous industrial applications. A 1698 bp gene coding for 565 amino acid amylase was PCR amplified from Geobacillus thermodenitrificans DSM-465, cloned in pET21a ...
A. Al-Amri+7 more
doaj +1 more source
Information-theoretic limitations on approximate quantum cloning and broadcasting [PDF]
We prove new quantitative limitations on any approximate simultaneous cloning or broadcasting of mixed states. The results are based on information-theoretic (entropic) considerations and generalize the well known no-cloning and no-broadcasting theorems.
Lemm, Marius, Wilde, Mark M.
core +4 more sources
Universal cloning of continuous quantum variables [PDF]
The cloning of quantum variables with continuous spectra is analyzed. A universal - or Gaussian - quantum cloning machine is exhibited that copies equally well the states of two conjugate variables such as position and momentum.
A. Einstein+16 more
core +2 more sources