| The venous sinuses are lined not by endothelium but by specialized reticular cells, which are fixed macrophages. |
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| The dermis or corium underlying the epidermis is 0.3 to 4.0 mm in thickness and may be divided into two layers, papillary and reticular. |
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| The reactive epithelium may extend into the superficial reticular dermis, simulating a carcinoma. |
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| The dermal-epidermal junction, papillary dermis, and reticular dermis were assessed separately. |
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| Mitotic figures are variably present, and tumor aggregates may extend into the reticular dermis or even subcutaneous fat. |
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| Occasionally, the upper reticular dermis also may be infiltrated, but by isolated single cells. |
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| The endometrial stroma has a framework consisting of reticular fibers and stromal cells. |
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| Hair follicles and smooth muscle, sweat and sebaceous glands, and Pacinian corpuscles are located in the reticular layer. |
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| Microinjections of muscimol and bicuculline into the pontine reticular formation modify the sleep-waking cycle in the rat. |
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| The most common pattern of oral disease reveals a reticular network of white hyperkeratosis on the buccal mucosa. |
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| Some fibers of the hypoglossal nerve can be traced through the reticular formation as they course towards the ventrolateral sulcus. |
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| For example, it is possible that the brainstem reticular formation is divided into the same number of nuclei in all jawed vertebrates. |
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| Instead, the reticular lamina moved in a direction perpendicular to its long axis. |
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| In the central nervous system, the reticular activating system is a major pathway for communication between the brain and the rest of the body. |
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| An acoustic insulation based on reticular polyethylene foam of 2 to 3 mm thickness can also be placed between the board and fillet. |
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| The spongy degeneration in the brain stem and spinal cord, especially in the reticular formation, has been found to relate closely to learning and memory deficits. |
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| The mechanisms of arousal involve both direct and indirect connections of receptors with the central nervous system and parts of the reticular formation. |
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| It exists in three subtypes: loose connective tissue, compact connective tissue and reticular connective tissue. |
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| Suggestions for regions of the brain that could be the site of action have included the brain stem reticular formation, the cerebral cortex, and the thalamus. |
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| Two regions can be distinguished an outer papillary layer and an inner reticular layer. |
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| The reticular formation consists of a vast number of small interconnected neurons occupying the central area of the brainstem. |
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| Silica gel is a kind of rigid granulated silicic acid polymer that may has amorphous chain structure and reticular structure. |
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| Borders are more and more organised as networks, therefore promoting the idea of reticular borders located within communication hubs. |
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| Several types of cells are included in the lymphoid system for example, reticular cells and white blood cells such as macrophages and lymphocytes. |
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| For instance, the lateral reticular nuclei of the medulla oblongata cause a constant inhibition of input brought to the spinal cord by the nonmyelinated fibres. |
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| This occurs due to the particles colliding with the reticular surfaces and then settling, not by filtration, an action by which the strainer, over time, gets instead progressively clogged by the sludge it removes. |
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| The disease is presumably due to dysfunction of the brain's diencephalic reticular system. |
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| The other main pathway of pain impulses ends in the reticular formation of the medulla oblongata and pons and is known as the spinoreticular tract. |
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| The most common signs and symptoms of venous disorders are related to telangiectases, reticular veins, and varicose veins. |
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| The flocculonodular lobe, or the vestibulocerebellum, is associated with vestibular and reticular nuclei. |
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| The kinetics of myocyte contraction and caffeine-induced contraction were analyzed to assess the effect of TA on sarcoplasmic reticular function. |
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| Continued development will require efficient coordination of reticular and territorial patterns, on different scales, from the global to the local and vice versa. |
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| He was diagnosed with reticular dysgenesis, which is a rare genetic disorder of the bone marrow and the most severe form of severe combined immunodeficiency. |
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| Intracellular analysis of synaptic potentials induced in trigeminal jaw-closer motoneurons by pontomesencephalic reticular stimulation during sleep and wakefulness. |
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| The plaque stage is characterized by a band-like infiltrate of polymorphous atypical lymphocytes within the papillary and superficial reticular dermis. |
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| Reticular fibers are argyrophilic and therefore stain with silver stains such as Wilder's method. |
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