(superl.) Composed or made of horn, or of a substance resembling horn; of the nature of horn.
(superl.) Hard; callous.
Example Sentences:
(1) Digestion of cytoplasmic components of horny cells was observed by electron microscopy, but both cell membranes and desmosomes remained intact.
(2) Strains of C. albicans differing in their abilities to secrete proteinase in vitro and to produce germ tube were inoculated onto the skin surface of newborn mice, and the invasion of the yeast cells into the horny layer was examined by histological techniques.
(3) Morphologic features of Malassezia(M.) furfur in the horny layer from clinical lesions of tinea versicolor were examined by scanning electron microscopy and compared with the appearance of fungus in the horny layer from normal skin and in culture.
(4) The absolute concentrations of 8-Methoxypsoralen were estimated in the horny layer, epidermis and dermis.
(5) In the next stage, the roof consisting of the malpighian layers is disrupted, and the vesicular fluid comes into contact with the horny layer.
(6) The systematic evaluation of the original curves takes into consideration amplitude, angle of climb and medium route and results in a horny layer sample-obtained successively from one and the same horny layer strip-series test area-impressioned by individual and regional horny layer conditions.
(7) The nature of the horny layer which, as the uppermost barrier takes over the main part of the protective function of the skin against all locally applied substances, is shortly outlined.
(8) Removal of the horny layer decreased epidermal IL 1-like activity.
(9) The superficial dermis contained horny cysts, similar to those present on the cheeks.
(10) Munro's microabscess under the horny layer also included IFN-gamma producing cells.
(11) The fluid was obtained from the skin surface of female mongrel dogs by transcutaneous suction after removal of the horny substance.
(12) The mockery continued when he noted semi-automatics had only two purposes: to kill people, and to let their owners go to a shooting range, "yell yeehaw, and get all horny at the rapid fire and the burning vapor spurting from the end of the barrel".
(13) In both sites the plasma membranes of the horny cells were thickened and there was a cytoplasmic meshwork of microfibrils in the cells.
(14) Epithelial cells changing from the granular stage of differentiation to the horny stage are more numerous, and reveal sequential events of transformation in finer detail in the rumen epithelium than in other keratinizing epithelia thus far studied in the electron microscope.
(15) Yet there is Samantha, bawdy as the Wife of Bath, always cheerfully horny and materialistic, utterly without Calvinic redeeming qualities, living at last with her devoted younger boy toy in LA in the Sex and the City movie – finally leaving him because she is just not cut out to mix her driving, unmediated sexual energy with commitment.
(16) "Before you hit puberty, you have this growing, really urgent sense of horniness."
(17) This reflected enhanced permeability resulting from reduction of the horny layer to less than one-half its normal thickness.
(18) Remaining reactivity with antibodies, but not lectins, was almost completely abolished immediately before the final disintegration of the desmosome structure in the lower horny layer.
(19) The calcified concretions are also seen in the lymphatic capillaries, the intraepidermal sweat ducts and horny layer; at a site they perforate the epidermis and penetrate in a sweat pore.
(20) Elastic fibres were prominent in the upper dermis, the lower levels of the epidermis and in the hyperkeratotic horny layer.
Spongin
Definition:
(n.) The chemical basis of sponge tissue, a nitrogenous, hornlike substance which on decomposition with sulphuric acid yields leucin and glycocoll.
Example Sentences:
(1) In situ hybridization using EmC4 cDNA and electron microscopy suggested that the cells expressing these genes were secreting spongin, a non-fibrillar, surface collagen of these sponges.
(2) Calcareous particles present in Pacific waters at depths of 50 to 3500 meters were collected by filtering seawater through spongin matrix.
(3) Spherulous cells are large and tightly packed in the outer layer of the ectosome and in the meshwork of the spongin fibres of the central axis.