cells come and go by replication and death whereas, in some other cell types such as neurons and cardiac myocytes, cells are no longer capable of replication after the animal reaches a certain
SAFETY OF BIOLOGICAL PREPARATIONS AND SMALL MOLECULES. ARE THERE ANY DIFFERENCES?1. Provide spectral and photometric observations of polar candidates on telescopes of SAO RAS. 2. Find fundamental parameters as masses of white and red dwarf, RD radius, accretion flow properties,…" [more]...
Therefore, improving the detection of patients that require anticoagulation, increasing observance to existing clinical guidelines, and deepening our understanding of the interindividual variability observed in response to a given anticoagulant are all essential to the long-term realisation of precision anticoa...
Terpenes are an interesting class of biosynthetic compounds owing to their ecological and physiological importance in all domains of life, including bacteria [16,17,18], non-lichenized model fungi, and plants [19]. Terpene synthases play pivotal roles in the basic biological functions such as in ...
This characteristic is the basis for the wide-spread use of the functional imaging mod- ality positron emission tomography (PET) with the glu- cose-analogue tracer 18F-fluoro-2-deoxyD-glucose (FDG) (Figure 1). There are mainly four possible drivers dis- cussed in the literature that cause ...
The chemical molecules found in the body that enhances the rate of biochemical reactions are referred to as enzymes. These are also called bio-catalyst, owing to their functional similarity to that of the catalyst molecules of chemical reactions...
We discuss feasible applications of those resonators as detectors for the discrimination of chiral molecules. Our strategy describes an alternative way of chiral sensing via the measurement of particle-induced phase shifts.We have used quantum control to control the effect of arbitrary atom opportunities...
Within the central nervous system, manganese (Mn) can accumulate, which may cause neurotoxic effects, but the underlying mechanisms of Mn-induced neurotoxicity are still being researched. Single-cell RNA sequencing (scRNA-seq) of zebrafish brains after manganese exposure identified 10 cell types: ...
The most definitive piece of evidence that we currently have that there may indeed be subsurface Martian microorganisms is the observation ofmethanein the atmosphere of Mars. On Earth, methane almost always comes from a biological source, but other processes can create methane -- usually volcanism ...
There are four well established types of PP-fold peptide receptors in man: Y1, Y2, Y4, and Y5 which all recognize NPY1-36 and PYY1-36 with similar affinity. At one time a Y3 receptor type, which might prefer NPY over PYY, was suggested, but today this is not accepted as a real...