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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 97 for “"Experimental animals"”.
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Lead Toxicity in Experimental Animals
Made available in DSpace on 2015-05-12T22:36:27Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 7309963.PDF: 3412457 bytes, checksum: ccc6fb957474d13b6f20897e92f9b2d0 (MD5) Previous issue date: 1972
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Role of Membrane-Associated Components of MYCOPLASMA ARTHRITIDIS on the Biosynthesis of Humoral Antibodies and Arthritogenic Properties in Experimental Animals
<p>The virulence of animal-passaged Mycoplasma arthritidis (158) was demonstrated to be enhanced in rats by growth in oleic acid-enriched broth. The virulence of a laboratory-maintained culture of the same strain was unaffected by similar growth conditions. No differences either in the immune …
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A Study of Capillary Resistance in the Post-Operative Period and in Experimental Animals Following Trauma and in Relation to Adrenal Function
… rise in the capillary resistance in various animals following trauma. He also found that the sera of the traumatized animals when injected into normal animals caused a simultaneous change in bleeding time and capillary resistance, suggesting a common circulating factor acting on the capillary …
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Study of the antioxidant, anti-inflammatory and anti-diabetic effects of extracts from Cotinus coggygria in models with experimental animals and cell cultures // Проучване на антиоксидантното,противовъзпалително и противодиабетно действие на екстракти от Cotinus coggygria в експериментални модели с опитни животни и клетъчни култури
… toxicity of the extracts on cell cultures and experimental animals; (3) Determination of biological activity of the extracts in models of oxidative stress and inflammation. In order to resolve the aim, following tasks are performed: (1) Separation, identification and quantification of major …
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ΠΕΙΡΑΜΑΤΙΚΗ ΜΕΛΕΤΗ ΤΗΣ ΕΠΙΔΡΑΣΗΣ ΤΗΣ ΑΚΤΙΝΟΒΟΛΙΑΣ LASER ΣΤΗΝ ΠΟΡΕΙΑ ΤΗΣ ΕΠΟΥΛΩΣΗΣ ΤΟΥ ΜΕΤΕΞΑΚΤΙΚΟΥ ΤΡΑΥΜΑΤΟΣ
… LASER UNIT WAS USED (MINI LASER CASTELLINI) AND EXPERIMENTAL ANIMALS WERE RADIATED FOR THREE WEEKS CONTINUOUSLY. RATS WERE USED AS EXPERIMENTAL ANIMALS. THE RESULTS OF OUR STUDY INDICATE THE POSSIBILITY THAT LASER RADIATION PROMOTER HEALING OF THE POSTEXTRACTION SOCKET.
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The Effects of 5-Fluorouracil on The Secretory Process of The Rat Parotid Gland (Protein)
Experimental animals were injected intraperitoneally with 100 mg/kg 5-fluorouracil for three days. The total volume, amylase and protein content of cannulated parotid saliva were determined following stimulation with either 5 mg/kg pilocarpine or 5 mg/kg isoproterenol in experimental, pair-fed, and …
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The antioxidant activity of Bulgarian medicinal plants // Проучване на антиоксидантната активност на български лечебни растения
… in experiments with cell cultures and of experimental animal models. Effect of extract from Agrimonia eupatoria on markers of the redox balance in serum and tissue homogenates was studied in experimental animals. The effect of Agrimonia eupatoria extract on redox sensitive genes expression …
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The Effects of Methotrexate on Rat Parotid and Submandibular Glands and Their Secretions (Antineoplastic, Protein, Salivary, Amylase Catecholamines)
Experimental animals were injected intraperitoneally with methotrexate (15 mg/kg) for 3 days. Parotid and submandibular main ducts were cannulated and saliva flow was evoked by either intravenous infusion of acetylcholine (10 to 100 (mu)g/min) or an intravenous injection of bethanechol (100 …
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An investigation of the hypothesis that Haemoproteus is not transmitted in the Delta Marsh area with related notes on leucocytozoon
… vectors and secondly the lack of transmission to experimental animals raised in the hatchery and transported to various locations around the marsh.
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The interaction of xenobiotics and anaesthetic agents with hepatic microsomal stearate desaturase
… were routinely elevated by re-feeding the experimental animals a high carbohydrate diet. The interaction of the xenobiotics with stearate desaturase was assessed by monitoring their effects on the redox steady state of hepatic microsomal cytochrome b₅, in the presence and absence of cyanide.
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Carbon fiber electrodes for in vivo neural recording
… by chronic implantation of these devices in experimental animals reveal new information about the brain functions and guide the development of new diagnostic and treatment options for neurological disorders. Ideally, a microelectrode should meet two important criteria: longevity after …
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Myocardial intermediary metabolism: with special reference to the isolated, contracting, perfused rat heart
… of myocardial metabollism in man and intact experimental animals. This technique dos not, however, allow adequate pinpointing of the precise pathways of cardiac metabolism in health and disease, and Bing concludes a recent review (1958) by advocating further studies using newer techniques …
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ΧΡΗΣΗ ΕΜΒΟΛΩΝ ΘΡΟΜΒΟΥ ΣΤΗ ΔΙΑΔΕΡΜΙΚΗ ΒΙΟΨΙΑ ΤΟΥ ΠΝΕΥΜΟΝΑ ΓΙΑ ΤΗΝ ΑΠΟΦΥΓΗ ΤΟΥ ΠΝΕΥΜΟΘΩΡΑΚΑ
FIFTY-EIGHT EXPERIMENTS WERE DONE ON 34 EXPERIMENTAL ANIMALS USING PERCUTANEOUSLUNG BIOPSY. STUDIES WERE PERFORMED ON 19 OF THEM AFTER THE INJECTION OF COAGULATED BLOOD (CLOT) WHICH HAD REMAINED IN THE SYRINGE TUBE FOR 75-90 MIN. THE POSSIBILITY OF DECREASING THE OCCURANCE OF PNEUMOTHORAX WAS …
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Renal function during profound hypothermia in the dog
… the academic year 1960-1961, the Department of Experimental Surgery, of the University of Cape Town, engaged in a series of experiments concerning the production of profound hypothermia in dogs. Hypothermia was induced by blood-stream cooling, via a heat exchanger incorporated in an …
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Topological organization of the trigeminal system in the lamprey and restoration following axonal regeneration
… organization of the trigeminal system in normal animals; and (2) determine if this organization is restored following trigeminal nerve transection. Anatomical double labeling techniques with fluorescent tracers, Alexa 488 and TRDA, were used to confirm the existence of a topological organization …
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The Effect of the Carcinogen 20-methylcholanthrene on the Production of Vaccinal Viral Lesions on the Chorio-Allantoic Membrane of the Embryonated Egg
… effects of carcinogenic agents on laboratory animals. Some of the earlier works were devoted to observing the effect of certain carcinogens In relation to those viruses which had the ability to produce tumorous growths in experimental animals. It has been shown that these animals, pretreated …
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Real-time membrane puncture detection using force sensors for micro-injections in phantoms
… reach their target will squander research time, experimental animals and other resources. An ultrasound-guided robot developed at Robarts Research Institute was revised to implement closed-loop force feedback to compensate for tissue deformation during micro-interventions. Force sensors can …
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Ιστοπαθολογικές αλλοιώσεις σε ποντίκια μετά από ενδοπεριτοναϊκή χορήγηση της γλυκολιποπρωτεΐνης (G.L.P.) του Slime της pseudomonas aeruginosa
… was provoked in the internal organs of the experimental animals. Slime GLP exerted a marked effect on the lungs, liver and kidneys without any microscopic changes in other organs. The histopathological lesions consisted of thickening and pleomorphic inflammatory infiltration of the …
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A Review of Perfluorooctanoic Acid Carcinogenicity and Application to Human Risk
… identified in the tumors produced by PFOA in experimental animals may provide a plausible mode of action for human carcinogenesis.
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