histogenesis

The histogenesis of most lung cancers is not well understood.

Histogenesis is the formation of different tissues from undifferentiated cells.

This is a tumor of uncertain histogenesis.

A case with discussion of histogenesis.

- On the histogenesis and histology of sarcomas.

As a pathological anatomist, Weber specialized in the fields of histology and histogenesis.

The science of the microscopic structures of the tissues formed within histogenesis is termed histology.

The details of the histogenesis of FA remain unknown and highly debated.

Added text to state that undifferentiated soft tissue sarcoma is a tumor of unknown histogenesis.

Tumors of uncertain histogenesis.

The exact mechanisms and histogenesis of lung cancers are topics of intense interest and research.

Fukutin is a eukaryotic protein necessary for the maintenance of muscle integrity, cortical histogenesis, and normal ocular development.

A wide spectrum of melanocytic lesions can also be found; these are rarely hemangioblastomas and are classified as of uncertain histogenesis.

Epithelioid sarcoma is a rare mesenchymal tumor of uncertain histogenesis which displays multilineage differentiation.

The histogenesis of c-SCLC and other multiphasic forms of lung cancer appear to be complex and varied phenomena.

The pineoblastoma is histologically similar to the medulloblastoma; however, according to the WHO, its histogenesis is linked to a pineal cell, the pineocyte.

Since it was first recognized in the early 1960s, however, MFH has been plagued by controversy in terms of both its histogenesis and its validity as a clinicopathologic entity.

Müller glia have been shown to be critical to the development of the retina in mice, serving as promoters of retinal growth and histogenesis via a non-specific esterase mediated mechanism.

His outstanding Research work has been on Taxonomy of parasitic Hymenoptera (Chalcidoidea and Proctotrupoidea), gall midges (Itonididae: Diptera) and ecology and histogenesis of plant galls.

After early research on the development and histogenesis of muscles, professor Godlewski's scientific interests focused on regeneration and mechanisms regulating the process of fertilization, as well as early embryo development, blastulation and gastrulation.

A case of combined small cell lung carcinoma featuring components of FA and cells resembling those from carcinoid tumor has been reported, illustrating the unique complexity and heterogeneity of divergent histogenesis and cell differentiation in lung cancer.

Very little is known about the role of the TE in folliculogenesis: however this new finding raises the possibility that BMP-3b and -4 could have autocrine actions on TE histogenesis and/or paracrine actions on theca/follicle morphogenesis.

Hill CS Jr, Ibanez ML, Samaan NA, et al.: Medullary (solid) carcinoma of the thyroid gland: an analysis of the M. D. Anderson hospital experience with patients with the tumor, its special features, and its histogenesis.

During this time he completed his first scientific works, and he was awarded the Gold Medal for research on the "Histogenesis of experimentally induced amyloid degeneration of the liver in animals" published in the journal Russian Archives of pathology, clinical medicine and bacteriology.

He showed that the histogenesis of muscle in orthoptera (butterflies, moths, etc.) and simpler insects by the repeated division of rudimentary muscle fibres, but in higher orders of insect, free individual myoblasts applicate to young muscle fibres laying down a new fibril, contributing sarcoplasm and nuclei.