What's the difference between integument and testa?

Integument


Definition:

  • (n.) That which naturally invests or covers another thing, as the testa or the tegmen of a seed; specifically (Anat.), a covering which invests the body, as the skin, or a membrane that invests a particular.

Example Sentences:

  • (1) Peculiarities of the body integument, proportions, development of the fat component of the body mass etc.
  • (2) Biochemical analyses of the dorsal integument of the isopod, Armadillidium vulgare, revealed that sepiapterin, biopterin, pterin, isoxanthopterin and uric acid accumulated in the yellow-colored chromatophores which are distinguishable from ommochrome chromatophores.
  • (3) Confusing this lesion with metastatic deposits during 201Tl neoplastic evaluations can be avoided by examination of the adjacent integument.
  • (4) Subdivision of the scales also allowed a close fit between the elements of the insulative integument.
  • (5) Progressive systemic sclerosis (PSS; scleroderma) is a multisystem disease characterized by inflammation, fibrosis and degeneration of the integument, with similar changes and vascular lesions in the heart, lungs, kidneys, gastrointestinal tract and synovia.
  • (6) Epithelial-mesenchymal interactions play important roles in the development of the vertebrate integument with its diverse appendages.
  • (7) Chemical alteration of the acquired pellicle appears to be the major reason for these brown integuments.
  • (8) Three objectives have priority in surgical therapy: 1) complete (wide) resection of tumor, 2) reconstruction of the chest wall to allow adequate spontaneous ventilation, and 3) cosmetically acceptable coverage with integument.
  • (9) The safety of mesothelial integument in hepar capsula has not been damaged.
  • (10) Spontaneous cellular differentiation (glandular units appearance with a well-defined duct) is observed in larval integument of Schistocerca cultured in an hormone free medium.
  • (11) It was characterized by two inner and two outer hooks adjacent to the mouth opening, the presence of accessory lobes (or spines) on the outer hooks, a vertical slit-like mouth opening surrounded by a U-shaped conformation of integument, and annulation of the body surface.
  • (12) Reflecting chromatophores in the integument of the guppy, Lebistes reticulatus Peters, are of two distinct types, iridophores and leucophores.
  • (13) These data demonstrate that this enteric peptide-producing cell is strikingly similar both morphologically and biochemically to the granular gland, previously considered a highly specialized structure of the amphibian integument.
  • (14) Dermal tumour development within the dorsal integument and groin region ultimately projected into the epidermis and occurred during the 3 month period subsequent to the last DMBA injection.
  • (15) The dermal cells in grey, xanthic, and white goldfish integuments were cytochemically characterized for the following enzymatic activities: tyrosinase, DOPA-oxidase, cytochrome oxidase, monoamine oxidase, peroxidase, non-specific esterase, cholinesterase, NAD-diaphorase, NADP-diaphorase, aryl sulfatase, nucleotide phosphodiesterase, beta-glucuronidase, acid phosphatase, alkaline phosphatase, adenosine triphosphatase, thiamine pyrophosphatase, glucose-6-phosphatase, aldolase, as well as succinate, malate, isocitrate, glutamate, glucose-6-phosphate, 6-phosphogluconate, alpha-glycerophosphate, alcohol, lactate, and beta-hydroxybutyrate dehydrogenases.
  • (16) In the integument (toe web), diester greater than monoester approximately equal to free alcohol were found.
  • (17) We have compared the anatomy of immature axolotl integument from limb-forming regions with adjacent non-limb-forming regions of the flank, concentrating on the earliest stages of limb bud development.
  • (18) The relative scarcity of primary and secondary skin infections in birds depends, at least in part, on the functional morphological barrier presented by the avian integument.
  • (19) The dynamics of growth processes was studied in the integument and nucellus of Pinus silvestris during the year of fertilization.
  • (20) The venous drainage mirrors the arterial supply in the deep tissues and in most areas of the integument in the head, neck, and torso.

Testa


Definition:

  • (n.) The external hard or firm covering of many invertebrate animals.
  • (n.) The outer integument of a seed; the episperm, or spermoderm.

Example Sentences:

  • (1) Proanthocyanidins (dimers and oligomers of polyhydroxy-flavan-3-ols) were only found in the testa of broad beans, beans, and peas with coloured flowers, and in rhubarb stalks.
  • (2) In the present work this defatted preparation was divided into two subfractions: subfraction "a" which contains the testa and endosperm and is rich in fibers (79.6%); and subfraction "b" which contains the cotyledons and axes and is rich in saponins (7.2%) and proteins (52.8%).
  • (3) Also, one compound (the only tertiary alcohol) from the original set that was not included in Testa's calculations and analysis, is included in this work and its activity successfully calculated.
  • (4) Control groups of rats were given the same choice testas the naive rats.
  • (5) The Arabidopsis genes encoding chalcone flavanone isomerase (CHI) and dihydroflavonol 4-reductase (DFR) were cloned and found to correspond to two transparent testa loci.
  • (6) Growth of Aspergillus flavus and Trichoderma viride on agar media was inhibited around embryos of green peanut seeds but not around embryos of cured seeds, intact peanut seeds, or testae.
  • (7) Both fungi were able to colonize intact seeds and testae.
  • (8) Also, tannin-containing extracts from kernel coats (testae) and cotyledons of these genotypes were prepared and tested for their effect on A. parasiticus growth and aflatoxin production in vitro.
  • (9) Calcitriol (1,25-dihydroxyvitamin D3) has been reported to enhance the rate of synthesis of lysozyme [Rouis, Thomopoulos, Louache, Testa, Heroy & Titeux, (1985) Exp.
  • (10) In testa-pericarp tissue of mutants ant18-159, ant18-162 and ant18-164, wild-type levels of steady state mRNA for dihydroflavonol reductase have been measured, while mRNA for this enzyme is not transcribed in mutant ant18-161.
  • (11) We have studied the effects of a new, concentrated, wheat fibre preparation (Testa Triticum Tricum, Trifyba, which is 80% dietary fibre) upon bile composition, deoxycholic acid metabolism and intestinal transit time, and have assessed whether these effects are related.
  • (12) With seed of ten coloured flowered varieties of field beans, treatment with PEG gave a small but consistent increase in the available methionine content, which resulted from the inactivation of tannins in the testa.
  • (13) When R was expressed in the transparent testa glabrous (without anthocyanins and trichomes) mutant of Arabidopsis, the deficiency was complemented and both anthocyanins and trichomes were restored.
  • (14) Some of the methanol-extracted and water-soluble tannin extracts from testae and cotyledons, when incorporated in yeast extract sucrose liquid medium (100 mg l), significantly inhibited A. parasiticus growth and reduced the levels of aflatoxin produced.
  • (15) Investigation at the transcriptional level of the expression pattern of this gene revealed that mRNA accumulates during the post-testa stages of seed development.
  • (16) At laboratory level, the dry testa removal method gave the best flour yields (mean = 85.8%) and the highest protein content (mean = 23.7%).
  • (17) Jojoba meal and seed without testa were deffated with hexane and detoxified with a 7:3 isopropanol-water mixture which removed 86% of total phenolic compounds and 100% of simmondsins originally present, the resulting products had reduced bitterness and caused no deaths on experimental animals.
  • (18) The sparkling white walls of this minimalist space – on the ground floor of a grand house in the smart Recoleta district – are currently lined with striking monochrome prints of the city from a bygone age – street life from the 1950s onwards, capturing both the splendour and crudeness of the capital, be it portraits of the artistic elite (including conceptual artist Alberto Greco and architect Clorindo Testa) to the gruesome reality of an abattoir in the 1940s.
  • (19) It was concluded that the addition of pea testa to white bread does not have detrimental effect on Fe availability.
  • (20) Buono, F. (Syracuse University, Syracuse, N.Y.), R. Testa, and D. G. Lundgren.