Now showing items 1391-1397 of 1397
CFTR Does Not Alter Acidification of L Cell Endosomes
(Elsevier, 1994-11-30)
Endosomes from L cells, transduced with the CFTR gene, and the parental line, which does not express detectable levels of CFTR, were loaded with FITC-dextran, isolated and the initial rates of acidification, steady-state ...
Disparate gene expression of chemotactic cytokines by human mononuclear phagocytes
(Elsevier, 1990-01-30)
Chemotactic cytokines are becoming increasingly recognized as important participants in the coordinate recruitment of specific inflammatory cells. In this manuscript we present data demonstrating that LPS challenged human ...
Large unit red cell cryopreservation with hydroxyethyl starch
(Elsevier, 1976-10)
Full units of red blood cells frozen with 14% hydroxyethyl starch (HES) yield cell recoveries near 97% and saline stabilities greater than 80%. Potassium leaves the cells during the freeze-thaw cycle and increases the ...
Soil respiration in northern forests exposed to elevated atmospheric carbon dioxide and ozone
(Springer-Verlag, 2006-02-18)
The aspen free-air CO 2 and O 3 enrichment (FACTS II–FACE) study in Rhinelander, Wisconsin, USA, is designed to understand the mechanisms by which young northern deciduous forest ecosystems respond to elevated atmospheric ...
Microclimatic changes and the indirect loss of ant diversity in a tropical agroecosystem
(Springer-Verlag, 1996-11)
Recent changes in the coffee agroecosystem of Costa Rica were used to study the mechanism of biodiversity loss in transforming agroecosystems, focusing on the ground-foraging ant community. Coffee farms are being transformed ...
Bone regeneration via skeletal cell lineage plasticity: All hands mobilized for emergencies
(Wiley Periodicals, Inc., 2021-01)
An emerging concept is that quiescent mature skeletal cells provide an important cellular source for bone regeneration. It has long been considered that a small number of resident skeletal stem cells are solely responsible ...
Hsp70 chaperone Proteins and their Interactions with Various Drugs as Studied by Nuclear Magnetic Resonance.
(2011)
Chaperone proteins and their cochaperones are perhaps one of the most intriguing systems for investigation. Ubiquitous in nature, they can be found in every organism and that perhaps is the reason that their sequence shows ...