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patterns, too high and too closely spaced for the surface tension of the liquid to permit any flow into the space between the plateaus, then the area of contact between liquid and solid surfaces may be reduced to a small fraction of what a smooth surface might permit. The effect is to reduce wetting
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units, together with proteins and lipids. The proteins and chitin are cross-linked. The rigidity is a function of the types of proteins and the quantity of chitin. It is believed that the epidermal cells produce protein and also monitors the timing and amount of protein to be incorporated into the
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the cuticle, beads up and runs off, carrying dust and soluble contamination with it. This self-cleaning property is variously called "ultrahydrophobicity" or "ultralyophobicity" in technical journals. More popularly it is known as the
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coverings produced by the epidermal cells of leaves, young shoots and all other aerial plant organs. Cuticles minimize water loss and effectively reduce pathogen entry due to their waxy secretion. The main structural components of
378:", Latin for "skin" of a "cap" (meaning "mushroom") might be technically preferable, but is perhaps too cumbersome for popular use. It is the part removed in "peeling" mushrooms. On the other hand, some
104:, "cuticle" can refer to several structures, but it is used in general parlance, and even by medical professionals, to refer to the thickened layer of skin surrounding fingernails and toenails (the
327:. This adaptation is not purely the physical and chemical effect of a waxy coating but depends largely on the microscopic shape of the surface. When a hydrophobic surface is sculpted into
665:
Vignolini, Silvia; Rudall, Paula J.; Rowland, Alice V.; Reed, Alison; Moyroud, Edwige; Faden, Robert B.; Baumberg, Jeremy J.; Glover, Beverley J.; Steiner, Ullrich (September 10, 2012).
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have very thick cuticles to help them survive in their arid climates. Plants that live in range of sea's spray also may have thicker cuticles that protect them from the toxic effects of
77:, is any of a variety of tough but flexible, non-mineral outer coverings of an organism, or parts of an organism, that provide protection. Various types of "cuticle" are non-
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Some plants, particularly those adapted to life in damp or aquatic environments, have an extreme resistance to wetting. A well-known example is the
221:, cuticular color may suggest pathogen resistance in that darker individuals are more resistant to pathogens compared to more tan individuals.
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304:. Plant cuticles function as permeability barriers for water and water-soluble materials. They prevent plant surfaces from becoming
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735:. Illustrations: Merle Gish and the author (Third ed.). Springfield, IL: Charles C. Thomas, Publisher. p.
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522:"Gold Bugs and Beyond: A Review of Iridescence and Structural Colour Mechanisms in Beetles (Coleoptera)"
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Onda, T.; Shibuichi, S.; Satoh, N.; Tsujii, K. (1996). "Super-Water-Repellent
Fractal Surfaces".
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510:"insect physiology" The McGraw-Hill Encyclopedia of Science of Technology, Vol. 9, p. 233, 2007
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is also observed in the cuticles of plants (see, as an example, the so-called "marble berry",
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terminology in mycology makes finer distinctions, such as described in the article on the "
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Seago, Ainsley E.; Brady, Parrish; Vigneron, Jean-Pol; Schultz, Tom D. (28 October 2008).
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This article is about the general concept. For specific and related uses, see
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Quere, D.; Surface chemistry. Fakir droplets, Nature
Materials 2002, 1, 14.
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and specialised insoluble proteins known as "cuticlins", together with
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is observed, produced by nanostructures. In the mealworm beetle,
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cuticle or cuticula is a multi-layered structure outside the
416:"CUTICLE | meaning in the Cambridge English Dictionary"
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The main structural components of the nematode cuticle are
116:), consisting of dead cells, that locks the hair into its
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The main structural component of arthropod cuticle is
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362:"Cuticle" is one term used for the outer layer of
308:and also help to prevent plants from drying out.
671:Proceedings of the National Academy of Sciences
569:Armitage, S A O; Siva-Jothy, M T (2005-04-06).
667:"Pointillist Structural Color in Pollia Fruit"
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731:A Source-Book of Biological Names and Terms
120:. It can also be used as a synonym for the
374:, or "fruit body". The alternative term "
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463:Page, Anthony; Johnstone, I. L. (2007).
331:, regular, elevated areas, sometimes in
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27:Various biological tissues or structures
651:Von Baeyer, H. C., "The lotus effect",
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526:Journal of the Royal Society Interface
418:. Dictionary.cambridge.org. 2022-05-25
93:Anatomy of the basic parts of a human
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150:of many invertebrates, notably
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280:are protective, hydrophobic,
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394:-bearing tissue layer, the
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128:Cuticle of invertebrates
32:Cuticle (disambiguation)
692:10.1073/pnas.1210105109
158:, in which it forms an
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532:(Suppl 2): S165–S184.
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173:, highly cross-linked
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340:Structural coloration
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213:structural coloration
164:arthropod exoskeleton
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787:at Wikimedia Commons
683:2012PNAS..10915712V
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257:. Water, unable to
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201:-acetylglucosamine
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783:Media related to
725:Jaeger, Edmund C.
639:10.1021/la950418o
345:Pollia condensata
134:Arthropod cuticle
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384:pileipellis
376:pileipellis
372:basidiocarp
358:Pileipellis
329:microscopic
255:hydrophobic
251:sieboldiana
160:exoskeleton
795:Categories
746:0398061793
449:2019-04-01
422:2022-05-31
402:References
310:Xerophytic
209:arthropods
156:roundworms
152:arthropods
132:See also:
106:eponychium
79:homologous
595:0018-067X
253:makes it
204:cuticle.
175:collagens
148:epidermis
122:epidermis
18:Cuticular
785:Кутикула
755:16764689
727:(1959).
711:23019355
627:Langmuir
603:15815710
575:Heredity
556:18957361
498:18050497
474:: 1–15.
472:WormBook
396:hymenium
368:mushroom
352:Mycology
291:polymers
171:proteins
118:follicle
75:cuticula
702:3465391
679:Bibcode
547:2586663
489:4781593
438:Cuticle
333:fractal
267:effect.
244:cuticle
140:zoology
112:shaft (
39:cuticle
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364:tissue
274:botany
225:Botany
190:chitin
183:lipids
142:, the
73:), or
468:(PDF)
392:spore
388:trama
366:of a
314:cacti
298:cutan
294:cutin
265:Lotus
249:Hosta
162:(see
762:2023
751:OCLC
741:ISBN
707:PMID
599:PMID
591:ISSN
552:PMID
494:PMID
318:salt
282:waxy
192:, a
181:and
154:and
110:hair
95:nail
737:294
697:PMC
687:doi
675:109
635:doi
583:doi
542:PMC
534:doi
484:PMC
476:doi
370:'s
306:wet
302:wax
296:or
272:In
259:wet
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100:In
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