The morphology of the diencephalic floor

Tilney, Frederick

doi:10.1002/cne.900250303

Cited by 28 publications

(14 citation statements)

References 3 publications

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“…The unshaded area shows the cut surfaces of the reconstruction. According to Tilney, 1915. 2, chiasmatic process; '',. cerebellum ; t. diiasm; 7, epiphysis; 13, infundibular process; -I, midbrain; '2~>, iiiaiiimillary region; 3:2, post-chiasmatic eminence (lobus-inferior) J .…”

Section: The Development Of the Epiphyseal Complex In Selachiansmentioning

confidence: 99%

“…X 50. The unshaded area shows the cut surfaces of the reconstruction. According to Tilney, 1915 2, chiasmatic process; 3, cerebellum; 4, chiasm; 7, epiphysis; 18, infundibular evagination; 24, midbrain; 26, mammillary recess; 27, mammillary body (posterior lobe) ; 32, post-chiasmatic eminence (inferior lobe) ; 33, post-chiasmatic recess (reces-s of inferior lobe) : 35, post-infundibular recess; 36, post-infundibular eminence; 39. paraphysis; 40, recess of infundibular process; 41, supra-optic crest;…”

Section: The Pineal Body 47mentioning

confidence: 99%

“…The unshaded area shows the cut surfaces of the reconstruction. According to Tilney, 1915. '2, chiasmatic process; 3, cerebellum; 4, chiasm; 6, divcrticular sacci vasculosi; 7, epiphysis; 10, hypophyseal recess; 12, infundibular canal ; 14, infundibular process, saccular surface; ir>. infundibular process, pituitary surface; 20, lamina terininalis; 21, median chiasmatic groove; 24 Both authors employed the same forms, namely, Sal mo fario and Sfdmo salar.…”

Section: The Development Of the Epiphyseal Complex In Ganoidsmentioning

confidence: 99%

“…to Tilney, 1915. 2, chiasmatic process; 3, cerebellum; 4, chiasin; 7, epiphysis; 13, infundibular process; 14, infundibular process, saccular surface; 15, infundibular process, pituitary surface; 20, lamina t enniiialis ; 1M, midbrain; 27, mammillary body (posterior lobe); 32, post-chiasmatic eminence (lobus inferior); 33, post-chiasmatic recess (recess of inferior lobe); 36, post-infundibular evaluation; 3! ), paraphysis; 40, recess of infundibular process; 41, supra-optic crest; 42, supra-optic recess; 44, telenccphalon; 47, velum transversum.…”

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The morphology and evolutional significance of the pineal body : being part I of a contribution to the study of the epiphysis cerebri with an interpretation of the morphological, physiological and clinical evidence / [by] Frederick Tilney and Luther F. Warren.

Tilney¹,

Warren²

1919

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The increase of the epiphysorcrebral index during life in man.. 213 /. The resistance to the enrronrhment of the corpus callosum in inaimnuls 21<> 3. Evidence based on the histology of tincpiphyseal complex 217 4. The relation of 1 he pariet al eye to t lie pineal body-1 ' 1 5. The phylogenetic significance of the parietal eye \\ith reference to vertebrate and invertehrate 8. Summary and conclusions i". s 9. Bibliography Part II. The physiology and pathology of the pineal body. Part III. The clinical aspects of the pineal body. 157 referring to this cavity, described it as the ventricle of the pineal gland. Majendie, (1795) 257 commenting at considerable length upon the hypothesis of Descartes concerning the seat of the soul, ingenuously remarks that he himself has a better conception of the nature and function of the pineal body which he desires to substitute for the theory of Descartes. His own suggestion, says Majendie, is not only very simple, but actual and true, for it must be obvious from the situation as well as from the structure and form of the pineal body that it serves as a tampon designed to expand and in this way to close off the aqueduct of Sylvius or, at other times, shrinking, to permit this aqueduct to open again so that the fluid in the ventricles may have free access from the third chamber to the fourth. Majendie, however, does not state upon what grounds the internal structure of the pineal body justifies such a belief, but he is none the less emphatic in calling attention to the valve-like nature of the conarium with reference to the cerebrospinal fluid. Gunz (1753) m attributed dementia to impeding of the flow of spirits caused by the pineal body. Burdach ('19-'26) 48 considered the pineal body as supplementary to both the cerebellum and cerebral hemispheres. Tiedemann ('23) 395 found the epiphysis in reptiles, birds, and mammals. Serres ('24-'28) 353 and Willis 429 both make the statement that the epiphysis occurs in fish, birds, and reptiles in fact, in all classes of vertebrates. Andral ('29) 4 also described the organ as occurring in all the classes of vertebrates. Brandt ('29) 40 recognized a glandular structure under a small scale in the head of Lacerta agilis which corresponded to a circular depression in the parietal region of the skull. This he regarded as a special gland. Milne-Edwards ('29), 107 in his researches on lizards, figures but does not describe certain plaques in the head of these animals. He indicates these as the occipital plaque, the parietal plaque, and the interparietal 12 FREDERICK TILNKY AM) LUTHER F. WARREN plaque. The latter is a black spot correspond in g exactly to the position of the pineal gland. Duges ('29) 97 also figures the >ame appearance in certain lizards. As early as 1835 Hollard 188 had made the observation that the epiphysis was entirely nervous in structure. He is also authority for the statement that this body does not occur in fish. Gottsche ('35), I54 however, stales that the pineal body does exist in all fish. Valentin ('43) 403 concurred in ...

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Section: The Development Of the Epiphyseal Complex In Selachiansmentioning

confidence: 99%

Section: The Pineal Body 47mentioning

confidence: 99%

Section: The Development Of the Epiphyseal Complex In Ganoidsmentioning

confidence: 99%

mentioning

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The morphology and evolutional significance of the pineal body : being part I of a contribution to the study of the epiphysis cerebri with an interpretation of the morphological, physiological and clinical evidence / [by] Frederick Tilney and Luther F. Warren.

Tilney¹,

Warren²

1919

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“…The important features in the development of tJhe pineal region in these embryos are the almost total suppression of the paraphysal arch, the much reduced velum and the luxuriant development of the plexus. An excellent account of the development of the forebrain in the cat is given by Tilney (23) and figures of embryos up to 70 mm. are there shown.…”

Section: Carnivoramentioning

confidence: 99%

The development of the paraphysis and pineal region in Mammalia

Warren

1917

J of Comparative Neurology

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Hydrocephalus and Choked Disk in Dogs

Kornder¹

1919

Arch Intern Med

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It can not be said that consideration of the subject of choked disk is a new thing, but, as long as the correct explanation of the origin of choked disk alone can give a satisfactory conception of its clinical significance, any additional data based on experimental observations may help to decide a question which already has called forth numerous discussions and an abundance of conflicting theories. These discussions began with von Graefe, and since the appearance of his original article on this subject two principal theories have claimed most attention. According to one, choked disk finds its origin in local inflammatory reactions, while the other explains its occurrence on the basis of purely mechanical factors. Historically, the mechanical theory is the oldest and was first advanced by von Graefe.1 He believed that the increased intracranial pressure, acting by compression on the cavernous sinus, caused a stasis in the ophthalmic vein, which resulted in a choked disk. But, *Contribution 65 from the Departments of Anatomy and Pharmacology,

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The morphology of the diencephalic floor

Cited by 28 publications

References 3 publications

The morphology and evolutional significance of the pineal body : being part I of a contribution to the study of the epiphysis cerebri with an interpretation of the morphological, physiological and clinical evidence / [by] Frederick Tilney and Luther F. Warren.

The morphology and evolutional significance of the pineal body : being part I of a contribution to the study of the epiphysis cerebri with an interpretation of the morphological, physiological and clinical evidence / [by] Frederick Tilney and Luther F. Warren.

The development of the paraphysis and pineal region in Mammalia

Hydrocephalus and Choked Disk in Dogs

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