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About 10,000 papers for “Rectum”

Rectum

Ga-ram Han, Justin T. Brady, Mohamad Bassam Sonbol et al. · Hot topics in acute care surgery and trauma · 2023

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Rectum

Stephen Morris, Tom Roques, Shahreen Ahmad et al. · 2023

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rectum

2024

Citation: 'rectum' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.11168 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial usage of the compendium should be directed to IUPAC.

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Rectum

Jens Wannenmacher, Stefan Willis · 2023

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Rectum

ONCOLOGIE · 2008

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Rectum

2008

a Characteristics of each cell line have been described (15). b Ligand binding assay was performed using 0.2 nM [3H]NMS. Values are mean ± SEM of four to seven separate experiments. Table 1. Expression of mAChRs in colon cancer cell lines Enhanced proliferation of SNU-407 human colon cancer cells by muscarinic acetylcholine receptors Yang-Seo Park & Nam Jeong Cho* School of Life Sciences, Chungbuk National University, Cheongju 361-763, Korea We investigated the expression of muscarinic acetylcholine re-ceptors (mAChRs) and their possible involvement in the regu-lation of cell proliferation in four colon cancer cell lines (SNU-61, SNU-81, SNU-407, and SNU-1033) derived from Korean colon carcinoma patients. A ligand binding assay showed that all four cell lines expressed mAChRs. Treatment of the four cell lines with the cholinergic agonist carbachol led to the activation of extracellular signal-regulated kinases 1 and 2 (ERK1/2). In SNU-407 cells, carbachol significantly stimulated cell proliferation, which could be abolished by the muscarinic antagonist atropine and the ERK1/2 kinase inhibitor PD98059. These results indicate that mAChRs specifically mediate the pro-liferation of SNU-407 colon cancer cells via the ERK1/2 pathway. [BMB reports 2008; 41(11): 803-807]

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Rectum

Nicholas Gourtsoyiannis, Geerard L. Beets · 2009

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Rectum

Friedrich Trendelenburg · 1923

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Rectum

Charles A. Staley, William C. Wood · 2010

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Rectum

National Cancer Institute · Definitions · 2020

Ope n Pe e r Re v ie w on Qe ios

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Rectum

Jad M. Abdelsattar, Moustafa M. El Khatib, T. K. Pandian et al. · Oxford University Press eBooks · 2020

The rectum develops from endoderm, emerging from the distal tip of the hindgut. The rectum measures 12 to 15 cm. Resting rectal pressure is approximately 10 mm Hg. Internal hemorrhoids cause painless bright-red bleeding. Surgeons evaluate the rectum mainly by performing a digital rectal examination, anoscopy, endorectal US, and MRI to determine the extent of disease. The choice between rubber band ligation and excisional hemorrhoidectomy depends on the location (internal vs external) and degree of internal hemorrhoids. Complications from excisional hemorrhoidectomy may include bleeding, urinary retention, and severe pain.

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Rectum

Neeta Kulkarni · Jaypee Brothers Medical Publishers (P) Ltd. eBooks · 2006

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Sceliphron rectum subsp. rectum Kohl 1918

Anagha, S., Kumar, P. Girish, Binoy, C. et al. · Zenodo (CERN European Organization for Nuclear Research) · 2021

b. Sceliphron rectum rectum Kohl, 1918 Sceliphron rectum rectum Kohl, 1918: 124, ♀. Holotype: ♂, India: Sikkim: no specific locality (ZMHU). Diagnosis. Female. Frons distinctly pilose; clypeus apico-medially without lateral incisions (c.f. Fig. 12 of Hensen (1987: 223)); pronotal collar and scutellum dorsally with yellow band; petiole in lateral view nearly straight, yellowish; propodeum and metasoma black. Male. Metanotum, propodeum and metasoma black; hind tibiae yellow on outer side. According to Hensen (1987), S. rectum rectum Kohl is similar to S. rectum pulchellum Gussakovskij in general morphology and differs only in colouration. Note. No specimens were seen during the present study, so the above diagnosis has been based on the published descriptions (Kohl 1918; Hensen 1987). Distribution. India: Sikkim. Elsewhere: Croatia; Iran; Iraq; Italy; Oman; United Arab Emirates (Gadallah 2020; Pulawski 2021).

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rectum, n.

Oxford University Press eBooks · 2023

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The rectum

■ Pradip Datta · 2010

Although the disease is limited to 5-15 cm from the anus in the majority, in 10 per cent the condition extends to involve the entire colon – total ulcerative colitis. To obtain a diagnosis, proctoscopy is not sufficient. Sigmoidoscopy and biopsy are done, supplemented by bacteriological examination and stool culture. This should be followed by a full colonoscopy and multiple biopsies to determine the extent of the disease.

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Colon, Rectum

Haumann, H. Viethen, E. Illés et al. · Journal of Cancer Research and Clinical Oncology · 1942

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