Results 71 to 80 of about 14,366 (278)
Hematopoietic (stem) cells—The elixir of life?
FEBS Letters, EarlyView.The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo +4 more
wiley +1 more source
Journal of Advanced Veterinary and Animal Research, 2014 The present study was conducted to investigate the bony structure (i.e., os cordis) in the heart of mature Dromedary camel. Ten hearts were collected from healthy mature camels of both sexes aging between 7-9 years. Grossly, the heart contained one large,
Ahmad Balah +3 more
doaj +1 more source
FLAMINGO – Fulfilling enhanced location accuracy in the mass-market through initial GalileO services [PDF]
, 2018 This paper discusses FLAMINGO, an initiative that will provide a high accuracy positioning service to be used by mass market applications. The status and future for the initiative are discussed, the required accuracies and other location parameters are ...
Arzel, Laurent +7 more
core +1 more source
BMJ, 2002 Bone marrow, or haematopoietic stem cell, transplants were originally developed to allow the use of very high dose treatments for malignancies such as leukaemia. Their use was based on the ideathat the high dose treatment might overcome inherent resistance of the malignancy to chemotherapy or radiotherapy. Transplants of stem cells from either the same
Johnson, Peter W. M., Orchard, Kim
openaire +3 more sources
Mechanisms of parasite‐mediated disruption of brain vessels
FEBS Letters, EarlyView.Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira +3 more
wiley +1 more source
Focus on artificial frustrated systems
New Journal of Physics, 2014 Frustration in physics is the inability of a system to simultaneously satisfy all the competing pairwise interactions within it. The past decade has seen an explosion of activity involving engineering frustration in artificial systems built using ...
J Cumings +3 more
doaj +1 more source
Indian Journal of Pathology and Microbiology, 2011 Manifestations of parvovirus B19 vary even in the normal host from asymptomatic or subclinical infection to a spectrum of illness with symptoms during viremic and immune complex mediated stage of disease.
Vijaya S Gadage +4 more
doaj +1 more source
, 2006 We demonstrate the presence of an important anisotropic magnetoresistance contribution to the domain wall resistance recently measured in thin-film (Ga,Mn)As with in-plane magnetic anisotropy.
Bending, S. J. +2 more
core +1 more source
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Resonant reflection at magnetic barriers in quantum wires
, 2007 The conductance of a quantum wire containing a single magnetic barrier is studied numerically by means of the recursive Greens function technique. For sufficiently strong and localized barriers, Fano - type reflection resonances are observed close to the
B. L. Gallagher +6 more
core +1 more source