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In memoriam Professor Jaime Talesnik, MD.
(1996)
In memoriam Jaime Talesnik. Born in Santiago, Chile, 18 May 1915; deceased Toronto, Canada, 7 April 1996. Medical studies at University of Chile, 1935-1940. MD, University of Chile, 1941. Assistant Professor of Physiology, ...
Growth pattern and function of bone marrow fibroblasts from normal and acute lymphoblastic leukemia patients
(1983)
Studies were conducted on cultures of adherent cells derived from bone marrow of normal (N-BMF) and ALL (ALL-BMF) children. Quiescent cultures of both types of cells are differentially stimulated to synthesize DNA by serum. ...
EGF and its receptor ( EGF-R ) in in vitro implanted mouse blastocysts
(1996)
In vitro mouse blastocysts produce a serum dependent outgrowth of trophoblast considered similar to in utero implantation. We observed in this system that EGF induces morphological and biochemical modifications on implanted ...
A role for adrenaline and calmodulin in modulating cyclic AMP levels during the lactogenic cycle
(1985)
The effect on lactose production of several external modulators of intracellular cyclic AMP was studied in rat mammary gland tissue slices and explants. Adrenaline, a β-adrenergic receptor effector, forskolin, a direct ...
Epistemic restrictions in population biology
(1994)
Biologists have believed that the application of statistical or mathematical models to population biology has always been a correct and helpful tool to acquire knowledge. The present article demonstrates that the standard ...