876
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Newman ME, De Lucia R, Patel J, McIlwain H. Adenosine-binding to cerebral preparations in interpretation of adenosine activation of adenosine 3':5'-cyclic monophosphate formation [proceedings]. Biochem Soc Trans 1980; 8:141-2. [PMID: 6245956 DOI: 10.1042/bst0080141] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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877
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Becker R, Strom J, Oka Y, Lin YT, Salazar C, Patel J, Frater RW. Myocardial protection during coronary surgery; controlled comparison of hypothermic hyperkalemic cardioplegic arrest to intermittent aortic arrest. NEW YORK STATE JOURNAL OF MEDICINE 1979; 79:2043-8. [PMID: 293527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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878
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Edington N, Patel J, Russell PH, Plowright W. The nature of the acute lymphoid proliferation in rabbits infected with the herpes virus of bovine malignant catarrhal fever. Eur J Cancer 1979; 15:1515-22. [PMID: 575332 DOI: 10.1016/0014-2964(79)90033-1] [Citation(s) in RCA: 36] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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879
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Salazar C, Frishman W, Friedman S, Patel J, Lin YT, Oka Y, Frater RW, Becker RM. beta-Blockade therapy for supraventricular tachyarrhythmias after coronary surgery: a propranolol withdrawal syndrome? Angiology 1979; 30:816-9. [PMID: 316976 DOI: 10.1177/000331977903001204] [Citation(s) in RCA: 65] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A high incidence of cardiac arrhythmias and hypertension has been noted after coronary artery bypass surgery in patients previously treated with oral propranolol. Forty-two patients undergoing coronary bypass surgery had propranolol withdrawal 10 hours before surgery and were randomized into a group treated with propranolol immediately postoperatively, and a nontreatment group. Patients treated with prophylactic propranolol had a significantly lower incidence of postoperative supraventricular arrhythmias compared to patints who received no prophylaxis. All the arrhythmias responded rapidly to 1 mg of intravenous propranolol therapy, whether it was used as a primary treatment or as a supplement to prophylactic propranolol. The findings suggest that (1) there is a high incidence of supraventricular arrhythmias and sinus tachycardia after coronary artery bypass which might reflect an abrupt propranolol withdrawal, and (2) that perioperative prophylactic or supplementary propranolol therapy will successfully prevent or treat most of these arrhythmias.
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880
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Iloreta A, Schutte H, Fernandez R, Patel J, Choudhury M, Sonkin B. Case profile: unusual cause of acute urinary retention. Urology 1979; 14:291. [PMID: 483509 DOI: 10.1016/0090-4295(79)90506-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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881
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Strom J, Becker RM, Frishman W, Elkayam U, Sonnenblick E, Oka Y, Tse Lin Y, Patel J, Frater RW. Effects of hypothermic hyperkalemic cardioplegic arrest on ventricular performance during cardiac surgery. NEW YORK STATE JOURNAL OF MEDICINE 1978; 78:2210-3. [PMID: 310089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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882
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Newman ME, McIlwain H, Patel J. Persistence of increased histone kinase activity of neocortical tissues in relation to excitation and to adenosine 3':5'-cyclic monophosphate. Biochem Soc Trans 1978; 6:1006-8. [PMID: 217749 DOI: 10.1042/bst0061006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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883
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Phillips PJ, Patel J. The influence of morphology on the tensile properties of polyethylenes. POLYM ENG SCI 1978. [DOI: 10.1002/pen.760181207] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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884
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Dawson PA, Patel J, Filipe MI. Variations in sialomucins in the mucosa of the large intestine in malignancy: a quantimet and statistical analysis. THE HISTOCHEMICAL JOURNAL 1978; 10:559-72. [PMID: 689911 DOI: 10.1007/bf01003137] [Citation(s) in RCA: 42] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The periodate-borohydride/saponification/PAS (PB/KOH/PAS) method, for the identification of sialic acid derivatives, was used to investigate possible changes in human colonic epithelium associated with carcinogenesis. The material was obtained from specimens of the large intestine resected for carcinoma and compared with normal control mucosa from biopsies of patients with no known gastro-intestinal diseases, using a Quantimet Image Analyser Densitometer to measure these staining reactions. An ordination or segregation analysis of the results revealed a marked discrimination between tumours and the normal control mucosa, with the values for the 'transitional' mucosa and mucosa remote from the tumour graded in between. Paired t-tests also showed statistically significant differences between the various types of mucosa. The fact that changes in the staining densities of the sialic acid derivatives are observed in mucosa which is normal by conventional histological criteria raises the hypothesis that malignancy in the colonic epithelium is accompanied by modifications in the sialic acid composition of the mucus secretion. Thus the PB/KOH/PAS method may be of value in the early detection of cancer in colo-rectal biopsies.
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885
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Patel J, Lee KF, Goldberg B. The role of ultrasonography in the diagnosis of certain neurologic disorders. A preliminary report. Neuroradiology 1978; 16:583-6. [PMID: 745765 DOI: 10.1007/bf00395369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Ultrasonography is the most innocuous and noninvasive procedure, ideally suited for screening patients suspected of having cerebrovascular insufficiency. The Doppler ultrasound and real-time techniques complement each other. The latter can actually display a two-dimensional dynamic image of the carotid artery. B-scan can also be used in fetuses, infants, and young children for precise assessment of the size of the ventricular system. It can be used for serial follow-up evaluation of hydrocephalus. Ultrasound can be utilized in determination of the depth and width of the lumbar spinal canal. Differentiation of cystic from solid masses in the spinal canal may also be made by this modality.
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886
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Joseph AA, Hill JL, Patel J, Patel S, Kincl FA. Sustained-release hormonal preparations XV: release of progesterone from cholesterol pellets in vivo. J Pharm Sci 1977; 66:490-3. [PMID: 856969 DOI: 10.1002/jps.2600660408] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Progesterone-sterol pellets were made that porvided a zero-order release of progesterone for 80 days. 4-(14)C-Progesterone was used to measure the release in vitro and in vivo. The dissolution rate in vitro (distilled water as the desorbing medium) for progesterone-cholesterol (59:41 w/w) and the progesterone-beta-sitosterol (47:53 w/w) pellets was 72 microng/100 mm2/24 hr. The average in vivo absorption from subcutaneously implanted pellets in rabbits was 2 +/- 0.1 microng/ml of plasma/cm2 of surface area. Of this amount, 20-25% was progesterone; the remainder was progesterone metabolites and conjugates. Zero-order release (plasma levels) was obtained for approximately 80 days or until about 70% of the available progesterone was exhausted. During this time, the level of excreted radioactivity in urine continuously decreased, indicating that monitoring only this parameter would lead to erroneous conclusions. A long-term effect and increased effectiveness were obtained with a 5-20-mg progesterone equivalent dose, using gel prepared from 2% methylcellulose as the suspending medium.
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887
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888
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889
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Ciofalo VB, Patel J, Taber RI. Anti-nociceptive activity of clonixin in rhesus monkeys. JAPANESE JOURNAL OF PHARMACOLOGY 1972; 22:749-53. [PMID: 4197784 DOI: 10.1254/jjp.22.749] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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890
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Joseph JI, Patel J. Perinephric abscess with subphrenic extension. A case report. THE JOURNAL OF THE MEDICAL SOCIETY OF NEW JERSEY 1972; 69:510-2. [PMID: 4503877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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891
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Wong KY, Patel J, Krause MO. RNA synthesis and chromatin structure in mammalian cells. In situ detection of template changes in living and formalin fixed L cell nuclei. Exp Cell Res 1971; 69:456-60. [PMID: 5163639 DOI: 10.1016/0014-4827(71)90253-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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892
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Dineen JP, Patel J. An experience with pre-scalene lymph node biopsy and mediastinoscopy. CONNECTICUT MEDICINE 1970; 34:789-91. [PMID: 5490911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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893
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Patel J. [What I know from experience about langerhansian adenoma]. LYON CHIRURGICAL 1968; 64:323-40. [PMID: 4312046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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894
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Patel J, Robin B. [Hemobilia and acute hemocholecyst from cancer of the gallbladder]. LA PRESSE MEDICALE 1968; 76:577-8. [PMID: 5300363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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895
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Patel J, Cormier JM, Florent J. [The importance of vascular injuries in multi-injured patients]. JOURNAL DE CHIRURGIE 1968; 95:287-304. [PMID: 5668648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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896
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Wagner H, Patel J, Horhammer L, Yap F, Reichardt A. [Flavone-C-gylcosides in the leaves of Vitis cinerea Darwin]. ZEITSCHRIFT FUR NATURFORSCHUNG. TEIL B, CHEMIE, BIOCHEMIE, BIOPHYSIK, BIOLOGIE UND VERWANDTE GEBIETE 1967; 22:988-9. [PMID: 4385028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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897
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Patel J, Bousser J, Bilski-Pasquier G, Cormier JM, Abastado M, Goglin G, Veber G, Goeder J, Deridda L, Samama M, Yver J, Casubolo L. [The treatment of acute arterial obliterations with streptokinase]. LA PRESSE MEDICALE 1967; 75:589-92. [PMID: 6019278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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898
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Patel J, Cormier JM, Florent J. [Therapeutic problems raised by the association of traumatic arterial and osteo-articular lesions of the limbs]. JOURNAL DE CHIRURGIE 1967; 93:145-69. [PMID: 6033955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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899
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900
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Patel J, Cormier JM, Génin J. [Syndromes of chronic arterial obliteration in the upper limbs]. COEUR ET MEDECINE INTERNE 1966; 5:347-352. [PMID: 5946265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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