Previous studies have identified the development of Oct4 positive primordial germ cells (PGC) following 12 days of ES cell differentiation [ 68- 70], suggesting the Oct4 profile may alternatively represent the expansion of non-ES cell populations.
Finally, the slower decrease in hospital mortality among clinical criteria-based OD may alternatively represent a higher likelihood of in-hospital death among patients with more severe OD, while those with relatively less severe OD may be more likely to be discharged to a long-term care facility or hospice, shifting in part their location of death.
Alternatively, the band may instead represent Ovhts-Fus, a ∼80 kDa posttranslational cleavage product of Ovhts found during oogenesis, as blotting adult ovary lysates with the 1B1 antibody shows a similar band corresponding to Ovhts-Fus just below the Add1/Add2 doublet (Petrella et al., 2007).
This may indicate loading of newly-synthesized MHC-I molecules through the classical pathway and subsequent transport to endosomes, or alternatively may represent loading of nascent Kb molecules within ELCs.
These differences may be due to limited sample sizes, combining results from ethnic minorities into a category of 'non-white' or, alternatively, may represent children and their families who have been domiciled in the UK for a prolonged period, even generations, and thus have incorporated 'western' influences.
Contigs with multiple exchanges may have experienced independent NRHR events, or alternatively, they may represent only one complex event, with several internal exchanges, that we have been unable to bridge together and resolve.
This role may reflect the need for repair of DNA damage in the embryo; alternatively, it may represent a need for modification of DNA to activate expression of specific genes.
Accordingly, such images may be interpreted as further proof of CNTs avoiding or escaping the endosomal pathway [ 9, 12], or alternatively they may represent CNTs which have been dragged and deposited onto the cell leaving an irresolvable dragging path.
Alternatively, it may represent a distinct genus of horned dinosaur or a Triceratops with an unusual cranial morphology.
Alternatively, these may represent CD4+ T cells dividing as a result of signals received in vivo.
Alternatively, it may represent an adaptive response to a greater oxidative stress in the niches in which these iron-binding proteins are found.
