Results 171 to 180 of about 434,571 (240)

Genetic Resistance of Chickens to Aflatoxin Assessed with Organ-Culture Techniques

open access: closedAvian Diseases, 1980
A chick tracheal-organ-culture model system was used to evaluate the sensitivity of various strains of chickens to aflatoxin B1. Tissues from different genetic stocks showed highly significant differences in in vitro sensitivity to aflatoxin. Tracheal tissues from brown-egg layers were most sensitive, meat-type birds intermediate, and white-egg layers ...
C. M. Williams   +2 more
openalex   +3 more sources

Modification of the mouse mammary gland organ culture technique

open access: closedJournal of Tissue Culture Methods, 1983
A modified procedure for culturing an entire thoracic pair of mammary glands from virgin mice is described. The glands are incubated in CMRL 1066 medium supplemented with hormones in a controlled atmosphere chamber with a gas phase of 50% O2, 5% CO2, and 45% N2 at 37° C.
Rajendra G. Mehta   +3 more
openalex   +2 more sources

A TECHNIQUE OF ORGAN CULTURE FOR PROTRACTED METABOLISM STUDIES

open access: closedEndocrinology, 1949
The development of a perfusion apparatus capable of sustaining life and growth in an excised organ has occasioned much study. Carrel and Lindbergh (1938) presented the technique as developed by them and their associates at that time. Most recently Long (1946) and Anderson and Long (1947) and Hetcher (1948) have shown the value of an in vitro study of ...
Nicholas T. Werthessen
openalex   +3 more sources

Development and evaluation of a porcine in vitro colon organ culture technique

open access: closedIn Vitro Cellular & Developmental Biology - Animal, 2016
The intestinal mucosa comprises a complex assemblage of specialized tissues that interact in numerous ways. In vitro cell culture models are generally focused on recreating a specific characteristic of this organ and do not account for the many interactions between the different tissues.
Matheus O. Costa   +2 more
openalex   +4 more sources

In Vitro Spermatogenesis Using an Organ Culture Technique

open access: closed, 2012
Research on in vitro spermatogenesis has a long history and remained to be an unaccomplished task until very recently. In 2010, we succeeded in producing murine sperm from primitive spermatogonia using an organ culture method. The fertility of the sperm or haploid spermatids was demonstrated by microinsemination.
Tetsuhiro Yokonishi   +3 more
openalex   +3 more sources

A New in situ Organ Culture Technique Using the Early Chick Blastoderm

open access: closedChemotherapy, 1983
A new window technique has been evolved, utilising the early chick blastoderm. This is an in situ model which serves as a good organ culture technique for the study of cell proliferation and differentiation in interacting cell populations.
B Iyengar
openalex   +3 more sources

Development of an Organ Culture Technique Capable of Monitoring Most Pineal Gland Indole Metabolites

open access: closedJournal of Pineal Research, 1990
An intact pineal gland organ culture technique was developed which utilised radiolabelled tryptophan as the indolic precursor and two‐dimensional thin‐layer chromatography to separate the various indole metabolites produced. The method was capable of reproducibly separating and quantitating all tryptophan metabolites except 5‐methoxytryptophan which co‐
Dougal J. Morton
openalex   +3 more sources

Submerged organ culture technique

open access: closedTissue Culture Association Manual, 1977
Theodore Fainstat
openalex   +2 more sources

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