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Myenteric Plexus

The number and profile of reactive NADH-d and NADPH-d neurons of myenteric plexus of six-month-old rats are different in the cecum portions

The number and profile of reactive NADH-d and NADPH-d neurons of myenteric plexus of six-month-old rats are different in the cecum portions

... of myenteric plexus from the same intestinal segment were also found in the large intestine of guinea pig (Irwin 1931); rat colon (Barbosa 1973); rat ileum (Miranda-Neto et ...NADPH-d myenteric ...

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Morphometry and acetylcholinesterase activity of the myenteric plexus of the wild mouse Calomys callosus

Morphometry and acetylcholinesterase activity of the myenteric plexus of the wild mouse Calomys callosus

... Figure 2 - Stretch preparation from the muscle layer of the esophagus (A), stomach (B), je- junum (C) and colon (D) showing the myenteric plexus. Cholines- terase method. A, Intensely stained neurons ...

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Effects of infection with Toxoplasma gondii oocysts on the intestinal wall and the myenteric plexus of chicken (Gallus gallus)

Effects of infection with Toxoplasma gondii oocysts on the intestinal wall and the myenteric plexus of chicken (Gallus gallus)

... myenteric plexus. In this experiment, the structure of the myenteric plexus in both groups was similar to what was described by Kuder et ...the myenteric plexus revealed a loss ...

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Myenteric plexus is differentially affected by infection with distinct Trypanosoma cruzi strains in Beagle dogs

Myenteric plexus is differentially affected by infection with distinct Trypanosoma cruzi strains in Beagle dogs

... The pathogenic mechanisms of digestive lesions are not yet fully understood; however, during the acute phase, neuronal damage could be caused by direct or indirect tissue effects of parasitism and subsequent in- ...

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REPOSITORIO INSTITUCIONAL DA UFOP: Myenteric plexus is differentially affected by infection with distinct Trypanosoma cruzi strains in Beagle dogs.

REPOSITORIO INSTITUCIONAL DA UFOP: Myenteric plexus is differentially affected by infection with distinct Trypanosoma cruzi strains in Beagle dogs.

... The pathogenic mechanisms of digestive lesions are not yet fully understood; however, during the acute phase, neuronal damage could be caused by direct or indirect tissue effects of parasitism and subsequent in- ...

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Effect of the Ascorbic Acid Treatment on the NADHd- Positive Myenteric Neurons of Diabetic Rats Proximal Colon

Effect of the Ascorbic Acid Treatment on the NADHd- Positive Myenteric Neurons of Diabetic Rats Proximal Colon

... Morphometric results of the proximal colon No significant difference was observed when comparing the neuronal profile results between the control and diabetic animals groups (p > 0.05). On the other hand, an increase ...

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Arq. NeuroPsiquiatr.  vol.58 número4

Arq. NeuroPsiquiatr. vol.58 número4

... the myenteric plexus in rats with induced diabetes, this study aims to evaluate the number and the cytoplasmic basophily of the cell bodies of myenteric neurons in rats with diabetes mellitus induced ...

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Benefits of caloric restriction in the myenteric neuronal plasticity in aging rats

Benefits of caloric restriction in the myenteric neuronal plasticity in aging rats

... on myenteric neurons of ileum by aging in ...of myenteric neurons NADPH-dp and reduces Acetylcholinesterase neuronal ...ileum myenteric plexuses. Key words: aging, caloric restriction, ...

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Arq. Gastroenterol.  vol.48 número3

Arq. Gastroenterol. vol.48 número3

... 33. Sant’ana DM, Miranda-Neto MH, de Souza RR, Molinari SL. Morphological and quantitative study of the myenteric plexus of the ascending colon of rats subjected to proteic desnutrition. Arq Neuropsiquiatr. ...

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Hypertrophy of NADH-diaphorase positive myenteric neurons in rat jejunum after acute infection caused by Toxoplasma gondii

Hypertrophy of NADH-diaphorase positive myenteric neurons in rat jejunum after acute infection caused by Toxoplasma gondii

... The segments of all animals were submitted to NADH-diaphorase histochemistry to evidence metabolic-active myenteric neurons (13). The jejunum was washed and filled with Krebs solution, immersed in a 0.3% Triton ...

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Hyperplasia of interstitial cells of cajal in sprouty homolog 4 deficient mice.

Hyperplasia of interstitial cells of cajal in sprouty homolog 4 deficient mice.

... S16 Fig. Myenteric plexus area is unaltered in the colon of 3 month old Spry4 KO and Kit WT/K641E. HuC/D-ir highlights soma of myenteric neurons in colon of 3-month-old WT, Spry4 KO and [r] ...

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Arq. NeuroPsiquiatr.  vol.54 número2

Arq. NeuroPsiquiatr. vol.54 número2

... We therefore noted that gaps exist on the literature about different post-undernutrition periods; this fact elicited us to study the neurons of the myenteric plexus of rats whose mother[r] ...

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Enteric Neuronal Damage, Intramuscular Denervation and Smooth Muscle Phenotype Changes as Mechanisms of Chagasic Megacolon: Evidence from a Long-Term Murine Model of Tripanosoma cruzi Infection.

Enteric Neuronal Damage, Intramuscular Denervation and Smooth Muscle Phenotype Changes as Mechanisms of Chagasic Megacolon: Evidence from a Long-Term Murine Model of Tripanosoma cruzi Infection.

... of myenteric nerve function as one of the most likely mechanisms for development of Chagasic ...the myenteric plexus, one of our most original results is the significant decrease in the density of ...

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Alterations in the duodenum myenteric neurons of Wistar rats after ingesting of 2,4 dichlorophenoxyacetic acid

Alterations in the duodenum myenteric neurons of Wistar rats after ingesting of 2,4 dichlorophenoxyacetic acid

... the myenteric plexus, responsible for inhibition of digestive tract muscles (FURNESS, LI, YOUNG et ...Nitrergic myenteric neurons can be evidenced by histochemical method of the enzyme nicotinamide ...

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Arq. NeuroPsiquiatr.  vol.55 número1

Arq. NeuroPsiquiatr. vol.55 número1

... ABSTRACT - We have studied the morphological and quantitative aspects of the myenteric plexus neurons of the proximal colon in rats ( Rattus฀norvegicus of Wistar strain) submitted to a[r] ...

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Arq. Gastroenterol.  vol.45 número3

Arq. Gastroenterol. vol.45 número3

... located in the myenteric plexus and to innervate sensory receptors FIGURE 2. Area under the curve (AUC) of the esophageal contractions of patients with Chagas’ disease (CD, n = 30) and control subjects (CO, ...

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Brachial plexus variation involving the formation and branches of the cords

Brachial plexus variation involving the formation and branches of the cords

... brachial plexus variations has important anatomical and surgical clinical applications especially in relation to trauma and surgical procedures of upper limb ...brachial plexus variations to clinicians, ...

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Arq. Gastroenterol.  vol.48 número1

Arq. Gastroenterol. vol.48 número1

... duodenum of each animal. Results - After the supplementation with L-glutamine in the duodenum, we observed a preservation of neuronal density in groups normoglycemic and diabetic (P<0.05). We also observed a ...

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Arq. NeuroPsiquiatr.  vol.75 número9

Arq. NeuroPsiquiatr. vol.75 número9

... brachial plexus palsy resulting in a flail shoulder and upper extremity remains a challenge to peripheral nerve ...brachial plexus neuropathies; amputation; upper extremity; artificial limbs ...

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Radiol Bras  vol.47 número5

Radiol Bras vol.47 número5

... Conclusion: Considering the wide range of abdominal anatomical variations and the characteristics of needle insertion pathways, celiac plexus block should not be standardized. Imaging should be performed prior to ...

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