Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Helen M. Amerongen"'
Ultrastructural study of two kinds of muscle in sea anemones: The existence of fast and slow muscles
Autor:
Daniel J. Peteya, Helen M. Amerongen
Publikováno v:
Journal of morphology. 166(2)
The sea anemones studied have two morphological types of muscle fiber. Types A and B are distinguishable on the basis of myofilament patterns, size of fibers, responses to fixation, and staining with methylene blue. Observation of the muscle in both
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17535ce5b24d1c5d67c1a581cdfb5cb5
https://pubmed.ncbi.nlm.nih.gov/30189712
https://pubmed.ncbi.nlm.nih.gov/30189712
Autor:
Helen M. Amerongen, Solomon Langermann
Publikováno v:
Current Opinion in Gastroenterology. 8:983-987
M cells play a critical role in the generation of protective secretory immunity against intestinal pathogens. For this reason, they have become an important focus for studies on oral vaccine development. In this review, we outline the work on M cells
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cdeacc3e6ef7a849e1907a8208c70cf
https://doi.org/10.1097/00001574-199212000-00015
https://doi.org/10.1097/00001574-199212000-00015
Autor:
M. Gail O'Brien, Helen M. Amerongen, Jean G. Toma, William A. McBlain, Scott C. Hennes, Gerald R. Buzzell
Publikováno v:
Journal of Pineal Research. 4:321-338
Conventional antiandrogen therapy for prostatic cancer generally results in the death of androgen-dependent cells, resulting in shrinkage of the tumor, followed by regrowth of the tumor as androgen-insensitive cells take over. Because of reported ant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a58b22bf96b4a1563e5a31ad31f80aeb
https://doi.org/10.1111/j.1600-079x.1987.tb00870.x
https://doi.org/10.1111/j.1600-079x.1987.tb00870.x
Autor:
Helen M. Amerongen, Fu Shiang Chia
Publikováno v:
Zoomorphology. 107:145-159
The fine structure of the cerebral organs is described in three species of monostiliferous hoplonemerteans. Amphiporus lactifloreus, Paranemertes peregrina and Tetrastemma candidum. There are two distinct groups of sensory cells in the cerebral organ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc48017108a41b95de8920fa8e0ae36f
https://doi.org/10.1007/bf00312308
https://doi.org/10.1007/bf00312308
Autor:
Chia Fu-Shiang, Helen M. Amerongen
Publikováno v:
Journal of Experimental Marine Biology and Ecology. 64:11-16
The cerebral organs of nemerteans are complex neuroglandular structures whose function has never been clearly established. In this study, we have investigated the possibility that the cerebral organs in Paranemertes peregrina Coe might be chemorecept
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe0d8bb7a4977bb9fdd81b6e2f2caa0c
https://doi.org/10.1016/0022-0981(82)90065-x
https://doi.org/10.1016/0022-0981(82)90065-x
Autor:
Fu Shiang Chia, Helen M. Amerongen
Publikováno v:
Marine Behaviour and Physiology. 10:1-22
The role of the cerebral organs of Paranemertes in salinity stress tolerance was investigated by measuring the effect of cerebral organ removal on volume regulation, and by observing the effects of hypo‐osmotic media on the cytology of the cerebral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62d76c46b620d63220269d9c6ffebe5a
https://doi.org/10.1080/10236248309378604
https://doi.org/10.1080/10236248309378604