Results 91 to 100 of about 32,743 (214)

Crossovers between epigenesis and epigenetics. A multicenter approach to the history of epigenetics (1901-1975) [PDF]

open access: yes, 2014
The origin of epigenetics has been traditionally traced back to Conrad Hal Waddington's foundational work in 1940s. The aim of the present paper is to reveal a hidden history of epigenetics, by means of a multicenter approach.
Costa, R., Frezza, G.
core  

Paramecium tredecaurelia of the Paramecium aurelia complex in Israel.

open access: yesFolia biologica, 2004
The paper concerns the finding of a new habitat (Kiryat Motzkin, north of Haifa, Israel) of Paramecium tredecaurelia from the P. aurelia complex. This is only the forth known locality of the species in the world. Previously, its strains were obtained from widely separated localities: the River Seine, Paris, France; Benenitra, Madagascar, and the ...
Ewa, Przyboś   +2 more
openaire   +1 more source

The Alpha-Helix Concept: Innovative utilization of the Space Station Program. A report to the National Aeronautical and Space Administration requesting establishment of a Sensory Physiology Laboratory on the Space Station [PDF]

open access: yes
A major laboratory dedicated to biological-medical research is proposed for the Space Platform. The laboratory would focus on sensor physiology and biochemistry since sensory physiology represents the first impact of the new space environment on living ...
Bandurski, R. S., Singh, N.
core   +1 more source

Developmental timing of programmed DNA elimination in Paramecium tetraurelia recapitulates germline transposon evolutionary dynamics. [PDF]

open access: yesGenome Res, 2022
Zangarelli C   +8 more
europepmc   +1 more source

NASA Developmental Biology Workshop: A summary [PDF]

open access: yes
The Life Sciences Division of the National Aeronautics and Space Administration (NASA) as part of its continuing assessment of its research program, convened a workshop on Developmental Biology to determine whether there are important scientific studies ...
Halstead, T. W., Souza, K. A.
core   +1 more source

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