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Here are the most relevant search results for "Nature Publishing" found in our extensive news archives from over 250 global news sources.
In addition to our news stories we have dozens of PubMed Articles about Nature Publishing for you to read. Along with our medical data and news we also list Nature Publishing Clinical Trials, which are updated daily. BioPortfolio also has a large database of Nature Publishing Companies for you to search.
Multivalvular disease is common among patients with valvular disease, and has a complex pathophysiology. In this Review, Unger et al. discuss the mechanisms, diagnosis, and percutaneous and surgical treatment of multivalvular disease, focusing on the combinations of valve pathologies that are most often encountered in clinical practice.
In eukaryotes, the anaphase-promoting complex (APC/C, also known as the cyclosome) regulates the ubiquitin-dependent proteolysis of specific cell-cycle proteins to coordinate chromosome segregation in mitosis and entry into the G1 phase. The catalytic activity of the APC/C and its ability to specify the destruction of particular proteins at different phases of the cell cycle are controlled by its ...
Ultraluminous X-ray sources are extragalactic, off-nucleus, point sources in galaxies, and have X-ray luminosities in excess of 3 × 1039 ergs per second. They are thought to be powered by accretion onto a compact object. Possible explanations include accretion onto neutron stars with strong magnetic fields, onto stellar-mass black holes (of up to 20 solar masses) at or in excess of the classi...
The bacterial CRISPR/Cas9 system allows sequence-specific gene editing in many organisms and holds promise as a tool to generate models of human diseases, for example, in human pluripotent stem cells. CRISPR/Cas9 introduces targeted double-stranded breaks (DSBs) with high efficiency, which are typically repaired by non-homologous end-joining (NHEJ) resulting in nonspecific insertions, deletions or...
In salamanders, grafting of a left limb blastema onto a right limb stump yields regeneration of three limbs, the normal limb and two ‘supernumerary’ limbs. This experiment and other research have shown that the juxtaposition of anterior and posterior limb tissue plus innervation are necessary and sufficient to induce complete limb regeneration in salamanders. However, the cellular and molecula...
The olefin metathesis reaction of two unsaturated substrates is one of the most powerful carbon–carbon-bond-forming reactions in organic chemistry. Specifically, the catalytic olefin metathesis reaction has led to profound developments in the synthesis of molecules relevant to the petroleum, materials, agricultural and pharmaceutical industries. These reactions are characterized by their use of ...
Circuits in the visual cortex integrate the information derived from separate ON (light-responsive) and OFF (dark-responsive) pathways to construct orderly columnar representations of stimulus orientation and visual space. How this transformation is achieved to meet the specific topographic constraints of each representation remains unclear. Here we report several novel features of ON–OFF conver...
Despite the success of potent anti-retroviral drugs in controlling human immunodeficiency virus type 1 (HIV-1) infection, little progress has been made in generating an effective HIV-1 vaccine. Although passive transfer of anti-HIV-1 broadly neutralizing antibodies can protect mice or macaques against a single high-dose challenge with HIV or simian/human (SIV/HIV) chimaeric viruses (SHIVs) respect...
Recordings from cat visual cortex show that the cortical maps for stimulus orientation, direction and retinal disparity depend on an organization in which thalamic axons with similar retinotopy and light/dark responses are clustered together in the cortex.
Phage-assisted continuous evolution (PACE) rapidly evolves Bacillus thuringiensis toxins through more than 500 generations of mutation, selection, and replication to bind a receptor expressed on the surface of insect-pest midgut cells.
Salamanders can regenerate several of their organs, including amputated limbs. Analysis of a Mexican salamander shows that crosstalk between two signalling molecules regulates limb regeneration.
The microorganisms that colonize pregnant mice have been shown to prime the innate immune system in newborn offspring, preparing them for life in association with microbes.