Although the Caribbean islands are pretty close together, the natural barrier hampers cultural exchange and communication.
It appears that limited transmigration through the endothelial barrier hampers MSC to enter liver parenchyma.
P-glycoprotein (Pgp) function in the blood-brain barrier hampers the entry of exogenous progesterone into the brain [ 35], whereas C6 tumours do not express Pgp (personal observations).
The kinetic and crystallographic data acquired with mutant enzymes permit us to infer that conversion of gem-diamine to external aldimine is significantly slowed because intermediates are trapped into an anomalous position by a misorientation of the PLP ring, and a new energy barrier hampers the transaldimination reaction.
Governments and the European Commission would also identify "the most pressing bottlenecks and barriers hampering growth".
The World Health Organization must also assist, as it has been mandated, by advising countries on how to overcome patent and trade barriers hampering drug access.
Mr Replogle said one of the main barriers hampering the transition towards more effective public transit systems was inertia among political leaders and decision makers.
However, the success of gene therapy is dependent on overcoming intra- and extracellular barriers hampering the efficient delivery of nucleic acid therapeutics into the target cells or tissues.
The aims of this paper are to study the barriers hampering the implementation of successful JIT production and analysing the interactions among the barriers using interpretive structural modelling technique.
"The barriers hampering the provision of affordable homes in Wales are complex and require the input and co-operation of, among others, governments in Wales and Westminster, local authorities, agencies and construction firms.
