Academic literature on the topic 'Xanthomas'

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Journal articles on the topic "Xanthomas"

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Cantarella, Giovanna, Angelo Valerio Marzano, Cesare Bartolomeo Neglia, and Antonio Ottaviani. "Bilateral Laryngeal Pseudoparalysis in Xanthoma Disseminatum Treated by Endoscopic Laser Medial Arytenoidectomy." Annals of Otology, Rhinology & Laryngology 110, no. 3 (2001): 263–67. http://dx.doi.org/10.1177/000348940111000311.

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Xanthoma disseminatum is a rare non-Langerhans' cell histiocytosis, characterized by papular cutaneous eruption, possible mucosal involvement, and frequent association with vasopressin-sensitive diabetes insipidus. Herein we report a case of xanthoma disseminatum with pharyngolaryngeal involvement. In this patient, mucosal xanthomas involving the arytenoid cartilages and the interarytenoid area resulted in laryngeal stenosis and severe impairment of both cricoarytenoid joints' motility. Endoscopic CO2 laser medial arytenoidectomy, according to the technique described by Crumley (1993), and vap
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Gupta, Deepika, Manju Kaushal, and Swasti Jain. "Multiple tuberous xanthomas diagnosed on fine-needle aspiration cytology – Report of a rare case." Cytojournal 19 (June 7, 2022): 37. http://dx.doi.org/10.25259/cytojournal_86_2020.

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Xanthomas are papulonodular skin lesions present in lipoprotein metabolism disorders, which result in cholesterol deposits in subcutaneous tissue, tendons, ligaments, periosteum, etc. A 28-year-old male presented with multiple soft-tissue swellings, prominently over joints. Fine-needle aspiration (FNA) from multiple sites had similar appearance with foamy histocytes and giant cells. We describe an unusual case of tendinous and tuberous xanthoma diagnosed by cytology. Acquaintance with FNA cytology findings in xanthomas can help to avoid the need of surgical biopsy, as xanthomas can regress on
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Muthusamy, Kalai A., Khairul Azmi, Prepageran Narayanan, Raman Rajagopalan, Nazarina Abdul Rahman, and Vicknes Waran. "Bilateral temporal bone xanthoma." Journal of Neurosurgery 108, no. 2 (2008): 361–64. http://dx.doi.org/10.3171/jns/2008/108/2/0361.

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✓Xanthoma formation is frequently seen over the subcutaneous tissue of extensor surfaces and tendons that have received minor trauma or friction in patients with hypercholesterolemia. However, temporal bone xanthomas with intracranial extension are uncommon. To the best of the authors' knowledge, this is the second report in the literature in which bilateral extension of a xanthoma is described. Xanthomas of the temporal bone are benign lesions, and complete or even partial removal is effective. The predisposing cause of the lesion should also be treated.
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Mirzanli, Cuneyt, Cem Zeki Esenyel, Kahraman Ozturk, Alican Baris, and Yunus Imren. "Cerebrotendinous Xanthomatosis Presenting with Bilateral Achilles Tendon Xanthomata." Journal of the American Podiatric Medical Association 103, no. 2 (2013): 152–55. http://dx.doi.org/10.7547/1030152.

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Xanthomas are described as deposits in the skin and subcutaneous tissues. Mostly known as pseudotumors, xanthomas consist of connective tissue containing mainly cholesterol, triglycerides, and numerous foamy macrophages. Bilateral Achilles tendon xanthomata is pathognomonic for cerebrotendinous xanthomatosis in the case of normal cholesterol levels but increased cholestanol levels in serum. In this article, we present findings regarding bilateral xanthomas of Achilles tendons in a patient with cerebrotendinous xanthomatosis. (J Am Podiatr Med Assoc 103(2): 152–155, 2013)
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Szalat, Raphael, Bertrand Arnulf, Lionel Karlin, et al. "Pathogenesis and treatment of xanthomatosis associated with monoclonal gammopathy." Blood 118, no. 14 (2011): 3777–84. http://dx.doi.org/10.1182/blood-2011-05-356907.

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Abstract Xanthomas are a common manifestation of lipid metabolism disorders. They include hyperlipemic xanthoma, normolipemic xanthoma, and a related condition, necrobiotic xanthogranuloma (NXG). All 3 forms can be associated with monoclonal immunoglobulin (MIg). In an attempt to improve diagnosis, understanding, and treatment of this association, we retrospectively analyzed a personal series of 24 patients (2 hyperlipemic xanthoma, 11 normolipemic xanthoma, and 11 NXG) and 230 well-documented reports from the literature. With the exception of the nodules and plaques featured in NXG, the clini
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Del Arco, Cristina Díaz, Ángel Álvarez Sánchez, and M. Jesús Fernández Aceñero. "Non-gastric Gastrointestinal Xanthomas: Case Series and Literature Review." Journal of Gastrointestinal and Liver Diseases 25, no. 3 (2016): 389–94. http://dx.doi.org/10.15403/jgld.2014.1121.253.xnt.

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Gastrointestinal xanthomas are infrequent non-neoplastic lesions characterized by the accumulation of foam cells in the lamina propria. They are commonly seen in association with dyslipidemia, chemotherapy or radiotherapy, and infections in immunosuppressed patients. However, no clear connection to hyperlipidemia has been found. They occur more frequently in the stomach, and are very rare in the small bowel and esophagus. We identified all cases of non-gastric xanthoma or xanthomatosis reported in the English literature by searching the PubMed database and retrospectively reviewed the clinical
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Iwamuro, Masaya, Takehiro Tanaka, Daisuke Takei, et al. "Two Cases of Rectal Xanthoma Presenting as Yellowish to Whitish Lesions during Colonoscopy." Case Reports in Gastrointestinal Medicine 2017 (2017): 1–4. http://dx.doi.org/10.1155/2017/5975107.

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Two cases of rectal xanthomas are described. One case is that of a 56-year-old Japanese man in whom multiple yellowish spots measuring approximately 3 to 5 mm were observed in the rectum during colonoscopy. The other case is that of a 78-year-old Japanese man in whom colonoscopy showed a whitish plaque of 4 mm in diameter in the rectum. Biopsy examinations performed on both patients revealed the deposition of xanthoma cells within the rectal mucosa. Within the gastrointestinal tract, xanthomas most frequently arise in the stomach, whereas the colorectum is rarely affected. Despite this infrequ
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Shivananda, S., Vidya G. Doddawad, C. S. Vidya, and S. Sowmya. "Unusual presentation of primary central xanthoma of the maxilla associated with impacted canine: An update on immunohistochemistry in the diagnosis." Journal of Oral and Maxillofacial Pathology 28, no. 2 (2024): 332–36. http://dx.doi.org/10.4103/jomfp.jomfp_303_23.

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Abstract A xanthoma is an extremely rare condition that affects the soft tissues and bones and is characterized by a predominance of lipid-rich foamy histiocytes. The onset of xanthomas is frequently accompanied by primary or secondary hyperlipidemia. Primary bone xanthomas are very uncommon benign bone lesions that are not linked to hyperlipidemia. Histopathologically, they are distinguished by histiocytes, an abundance of foam cells or xanthoma cells that contain lipids, and a paucity of multinucleated giant cells. There have only been four reports of primary maxillary xanthoma in the medica
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Almache, Oswaldo Núñez, Rómulo Lu de Lama, Eliana Chávez Tejada, et al. "Eruptive Xanthoma as Alarming Sign of Hypertriglyceridemia in Poorly Controlled Type 2 Diabetes Mellitus." International Journal of Medical and Pharmaceutical Case Reports 17, no. 3 (2024): 46–50. http://dx.doi.org/10.9734/ijmpcr/2024/v17i3391.

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Eruptive xanthomas may be the phenotypic expression of severe hypertriglyceridemia and are usually located on the surfaces of the extensor areas and buttocks. We present a case of eruptive xanthomas in the extensor areas of the arms and legs associated with severe hypertriglyceridemia in an adolescent diagnosed with diabetes mellitus who was admitted for diabetic ketoacidosis (DKA). After the management of DKA, the use of maintenance insulin therapy and lipid-lowering agents were initiated with a marked reduction in triglycerides and significant improvement in eruptive xanthomas. Proper manage
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Dirweesh, Ahmed, Muhammad Khan, Sumera Bukhari, Cheryl Rimmer, and Robert Shmuts. "Nodular Esophageal Xanthoma: A Case Report and Review of the Literature." Case Reports in Gastrointestinal Medicine 2017 (2017): 1–5. http://dx.doi.org/10.1155/2017/1503967.

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Xanthomas are localized nonneoplastic lesions within tissues that may manifest as papules, plaques, or nodules. These lesions can be found anywhere along the gastrointestinal tract, commonly in the stomach and colon, and rarely in the small intestine and esophagus. Esophagogastroduodenoscopy (EGD) with biopsy is the gold standard tool for diagnosis. Here, we report a rare case of a lower solitary nodular esophageal xanthoma in an elderly black female. Correspondingly, all cases of esophageal xanthomas reported in the English medical literature were reviewed and presented with the reported case
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Dissertations / Theses on the topic "Xanthomas"

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Pires, Andrea do Rosário. "Xantoma retrobulbar em gato europeu comum : estudo de um caso clínico." Master's thesis, Universidade de Lisboa, Faculdade de Medicina Veterinária, 2016. http://hdl.handle.net/10400.5/12723.

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Dissertação de Mestrado Integrado em Medicina Veterinária<br>Os xantomas são lesões benignas granulomatosas, caracterizadas por conterem depósitos de derivados lipoproteicos. Localizam-se normalmente na derme e, apesar de raros, têm sido descritos casos em animais de companhia. As zonas mais afetadas são principalmente a cabeça, extremidades distais e zonas correspondentes a proeminências ósseas. Contudo, até a data não se conhecem casos de xantomas com localização retrobulbar. A formação de xantomas normalmente reflete uma concentração plasmática anormal de colesterol, triglicéridos ou
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Lapidge, Steven James. "Reintroduction biology of yellow-footed rock wallabies (petrogale xanthopus celeris and P. x. xanthopus." University of Sydney. Biological Sciences, 2002. http://hdl.handle.net/2123/851.

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Based on the recommendations of both the 1993 Reintroduction biology of Australasian Fauna Conference and the 1994 Rock Wallaby Symposium, captive-bred Yellow footed rock wallabies were reintroduced into areas of their former ranges in both South Australia and Queensland
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Lapidge, Steven James. "Reintroduction biology of yellow-footed rock wallabies (petrogale xanthopus celeris and P. x. xanthopus." Thesis, The University of Sydney, 2001. http://hdl.handle.net/2123/851.

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Based on the recommendations of both the 1993 Reintroduction biology of Australasian Fauna Conference and the 1994 Rock Wallaby Symposium, captive-bred Yellow footed rock wallabies were reintroduced into areas of their former ranges in both South Australia and Queensland
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Lapidge, Steven James. "Reintroduction biology of yellow-footed rock-wallabies (Petrogale xanthopus celeris and P. x. xanthopus)." Connect to full text, 2001. http://hdl.handle.net/2123/851.

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Thesis (Ph. D.)--University of Sydney, 2002.<br>Title from title screen (viewed Apr. 24, 2008). Submitted in fulfilment of the requirements for the degree of Doctor of Philosophy to the School of Biological Sciences, Faculty of Science. Degree awarded 2002; thesis submitted 2001. Includes bibliography. Also available in print form.
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McCallum, Mark Edward. "Genetic studies of xanthomonas maltophilia." Diss., Georgia Institute of Technology, 1995. http://hdl.handle.net/1853/25214.

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Kelkar, Avijit S. "Novel syntheses of substituted xanthones." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1999. http://hub.hku.hk/bib/B31238671.

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Mehta, Angela. "Expressão diferencial de Xanthomonas axonopodis pv. citri na interação com Citrus sinensis utilizando eletroforese bidimensional de proteinas e cDNA RDA ("Representational Difference Analysis")." [s.n.], 2002. http://repositorio.unicamp.br/jspui/handle/REPOSIP/317430.

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Orientador : Yoko Bomura Rosato<br>Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Biologia<br>Made available in DSpace on 2018-08-02T09:40:08Z (GMT). No. of bitstreams: 1 Mehta_Angela_D.pdf: 14092017 bytes, checksum: 5a83411e669684c095655596bfa85ee6 (MD5) Previous issue date: 2002<br>Resumo: No presente estudo, a expressão diferencial de X. axonopodis pv. citri em resposta a diferentes condições de cultura foi analisada através de eletroforese bidimensional (2-DE) de proteínas e cDNA RDA ("Representational Difference Analysis"). Para a análise de proteínas, a bactéria foi
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Silva, Cristina Maria Rodrigues da. "Preservação de Xanthomonas campestris pv manihotis cepa 280 atraves da tecnica de secagem por atomização." [s.n.], 2003. http://repositorio.unicamp.br/jspui/handle/REPOSIP/255865.

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Orientador: Adilma Regina Pippa Scamparini<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia de Alimentos<br>Made available in DSpace on 2018-08-03T10:02:19Z (GMT). No. of bitstreams: 1 Silva_CristinaMariaRodriguesda_D.pdf: 19396714 bytes, checksum: 65b1ef4943b089f2de8157677c2cadb8 (MD5) Previous issue date: 2003<br>Resumo: A utilização da técnica de secagem por atomização como método de preservação de células de X. campestris pv manihotis cepa 280 foi estudada, visando à manutenção da viabilidade celular e da capacidade de produção de goma xantana. A fim de in
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Perez, Quintero Alvaro Luis. "Bioinformatic approaches to the study of TAL effector evolution and function." Thesis, Montpellier, 2017. http://www.theses.fr/2017MONTT089/document.

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Les effecteurs TAL (« Transcription Activator-Like ») sont des protéines présentes majoritairement chez les bactéries phytopathogènes du genre Xanthomonas. Ces protéines bactériennes sont dirigées vers le noyau des cellules de la plante hôte où elles induisent l’expression de gènes. L’induction de gènes de « susceptibilité » de la plante est responsable de la maladie. Les effecteurs TAL sont capables de se lier à l’ADN grâce à un motif particulier consistant en une série de répétitions quasi-identiques s’enroulant autour de l’ADN et formant une super-hélice. Au sein des répétitions deux acides
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Trudova, Evgenia. "Xanthan Gum : Fermentation of Xanthomonas Campestris." Thesis, Malmö universitet, Fakulteten för hälsa och samhälle (HS), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-18694.

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Xanthan gum is one of the most common thickening agents used worldwide.The industrial manufacturing process of xanthan gum uses cheap, carbohydrate rich mediums for fermentation of the bacterium Xanthomonas campestris. The objective of this study was to compare different fermentation mediums based on grain powder for small scale fermentation of Xanthomonas campestris. Culture mediums containing wheat or cornstarch and the less allergen prone medium containing potato starch and oat flour were investigated. All four fermentation mediums of this study showed signs of thickening, indicating the pr
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Books on the topic "Xanthomas"

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Swings, J. G., and E. L. Civerolo, eds. Xanthomonas. Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1526-1.

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G, Swings J., and Civerolo E. L, eds. Xanthomonas. Chapman & Hall, 1993.

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Poloncic, Brion. Xanthous mermaid mechanics. Journal of Experimental Fiction/JEF Books, 2012.

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Robinson, John W. Specificity in pathovars of Xanthomanas campestris. University of Birmingham, 1987.

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Pielken, Petra. Untersuchungen zur Xanthanbildung bei Xanthomonas campestris. Zentralbibliothek der Kernforschungsanlage, 1987.

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Hollander, Xaviera. Lucinda, hot nights on Xanthos. Panther, 1985.

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Tang, Ji-Liang. Aspects of extracellular enzyme production by Xanthomonas campestris. University of East Anglia, 1989.

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Sawczyc, Maria Krystyna. Pathogenicity determinants of Xanthomonas campestris: A comparative study. University of EastAnglia, 1986.

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Gough, Clare Linda. Molecular genetics of cellulase production by "Xanthomonas campestris". University of EastAnglia, 1989.

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Trilsbach, Gustav Florian. Einfluss verschiedener Kulturbedingungen auf die Xanthanbildung bei Xanthomonas campestris. Zentralbibliothek der Kernforschungsanlage, 1987.

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Book chapters on the topic "Xanthomas"

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Gloster, Hugh Morris, Lauren E. Gebauer, and Rachel L. Mistur. "Xanthomas." In Absolute Dermatology Review. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-03218-4_115.

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Salek, Sherveen. "Xanthomas." In Encyclopedia of Ophthalmology. Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-35951-4_787-1.

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Sotiriadis, Dimitrios, and Aikaterini Patsatsi. "Xanthomas." In European Handbook of Dermatological Treatments. Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-662-45139-7_107.

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Salek, Sherveen. "Xanthomas." In Encyclopedia of Ophthalmology. Springer Berlin Heidelberg, 2018. http://dx.doi.org/10.1007/978-3-540-69000-9_787.

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Tosca, A. D., and J. C. Katsantonis. "Xanthomas." In European Handbook of Dermatological Treatments. Springer Berlin Heidelberg, 2003. http://dx.doi.org/10.1007/978-3-662-07131-1_104.

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Tosca, A. D., and J. C. Katsantonis. "Xanthomas." In European Handbook of Dermatological Treatments. Springer Berlin Heidelberg, 2000. http://dx.doi.org/10.1007/978-3-662-03835-2_108.

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Sotiriadis, Dimitrios, and Aikaterini Patsatsi. "Xanthomas." In European Handbook of Dermatological Treatments. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-15130-9_106.

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Rhee, Libby, and Mark Kaufmann. "Xanthomas." In Acneiform Eruptions in Dermatology. Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-8344-1_48.

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Singh, Parmvir, Marc Zachary Handler, and Robert A. Schwartz. "Cryosurgery for Xanthomas." In Dermatological Cryosurgery and Cryotherapy. Springer London, 2016. http://dx.doi.org/10.1007/978-1-4471-6765-5_126.

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Norman, Robert A., and Edward M. Young. "Xanthomas and Xanthelasma." In Atlas of Geriatric Dermatology. Springer London, 2013. http://dx.doi.org/10.1007/978-1-4471-4579-0_27.

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Conference papers on the topic "Xanthomas"

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Florez-Diez, P., V. Jimenez-Beltran, N. Rodriguez-Ferreiro, et al. "A RARE FINDING IN AN ATYPICAL LOCATION: COLORECTAL XANTHOMAS." In ESGE Days. © Georg Thieme Verlag KG, 2020. http://dx.doi.org/10.1055/s-0040-1704724.

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Thompson, Julia, and Jimmy Stewart. "Homozygous Familial Hypercholesterolemia in a 3 Year Old Presenting with Multiple Xanthomas." In Selection of Abstracts From NCE 2016. American Academy of Pediatrics, 2018. http://dx.doi.org/10.1542/peds.141.1_meetingabstract.493.

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Hoskins, Brett, Douglas Mogul, Francois Smuts, Raul Aguilar, and Wikrom Karnsakul. "OC9 Maralixibat improves xanthomas and hypercholesterolemia in children with Alagille syndrome: an integrated analysis from two clinical trials." In Abstracts of the BSPGHAN 38th Annual Meeting, 20–22 March 2024, The Bristol Hotel, Bristol, UK. BMJ Publishing Group Ltd, 2024. http://dx.doi.org/10.1136/flgastro-2024-bspghan.9.

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Costa, Gustavo Carvalho, Carolina Maria Marin, Igor Braga Farias, et al. "Self-mutilation as a clinical manifestation of Cerebrotendinous Xanthomatosis." In XIII Congresso Paulista de Neurologia. Zeppelini Editorial e Comunicação, 2021. http://dx.doi.org/10.5327/1516-3180.063.

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Introduction: Cerebrotendinous xanthomatosis (CTX) is a rare neurological entity, which consists of an autosomal recessive inherited disorder of bile acid biosynthesis due to CYP27A1 variants, with variable systemic and neurological clinical presentation. Psychiatric signs are also observed at early adulthood and includes behavioral and personality changes, depression and psychosis. However, self-mutilation has not been previously described. Case report: We attend to two sisters with a unique clinical presentation. The first patient, 33 years old, presented epilepsy at 17, in addition to cogni
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Peiris, Sriyani E., Gayani Malwattage, Raveena D. Ratnayake, Kasun L. Seneviratne, and Colin N. Peiris. "In Vitro Antibacterial Activity of Sulphur Nanoparticles as a Possible Application to Control Bacterial Blight Caused by Xanthomonas spp. in Anthurium." In SLIIT INTERNATIONAL CONFERENCE ON ADVANCEMENTS IN SCIENCES AND HUMANITIES [SICASH]. Faculty of Humanities and Sciences, SLIIT, 2022. http://dx.doi.org/10.54389/zjif6880.

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Anthurium blight is caused by Xanthomonas spp. which is regarded as the most threatening disease to the anthurium industry worldwide. Therefore, the current study was carried out to determine whether the application of sulphur nanoparticles (SNPs) is a possible solution for treating anthurium cultivars infected with Xanthomonas spp. The bacterium Xanthomonas was isolated using standard methods and a single bacterial colony was isolated using nutrient agar. The colonies were identified as Xanthomonas spp as they were gram-negative, motile rods due to the colony characters like yellow color beca
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Wang, Lexie, Suhyla Alam, Adele Kraft, and Theodore Schuman. "A Rare Case of Frontal Sinus Xanthoma." In 29th Annual Meeting North American Skull Base Society. Georg Thieme Verlag KG, 2019. http://dx.doi.org/10.1055/s-0039-1679845.

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Mclaughlin, J., D. Martin, A. Kazi, R. W. Shepherd, and S. Shojaee. "A Case of Xanthoma Disseminatum in the Trachea." In American Thoracic Society 2022 International Conference, May 13-18, 2022 - San Francisco, CA. American Thoracic Society, 2022. http://dx.doi.org/10.1164/ajrccm-conference.2022.205.1_meetingabstracts.a4126.

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VIERHOUT, CLAUDIA VALERIA, NADIA REGINA BOSSOLAN SCHINCARIOL, JOSE ALEXANDRE MENDONÇA, et al. "A CASE OF TENDINOUS XANTHOMA REVEALED BY ULTRASONOGRAPHIC EXAMINATION." In 36º Congresso Brasileiro de Reumatologia. Editora Blucher, 2019. http://dx.doi.org/10.5151/sbr2019-009.

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Kuznetsov, M. A., A. A. Scherbakov, S. V. Ivashchenko, E. A. Gorelnikova, and N. S. Chervyakova. "Identification black rot pathogen Xanthomonas campestris pv. campestris with biochemical tests." In 2nd International Scientific Conference "Plants and Microbes: the Future of Biotechnology". PLAMIC2020 Organizing committee, 2020. http://dx.doi.org/10.28983/plamic2020.147.

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Лебедева, М. В. "WHOLE-GENOME SEQUENCING OF XANTHOMONAS CAMPESTRIS PV. CAMPESTRIS WITH THE USE OF THIRD GENERATION TECHNOLOGIES AS A NECESSARY CONDITION FOR THE SEARCH FOR TALEFFECTOR GENES." In Биотехнология в растениеводстве, животноводстве и сельскохозяйственной микробиологии. Crossref, 2022. http://dx.doi.org/10.48397/arriab.2022.22.xxii.018.

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Бактерии Xanthomonas campestris pv. campestris (Pammel) Dowson (Xcc) наносят существенный экономический урон, вызывая сосудистый бактериоз на различных культурных растениях семейства Brassicaceae [1] Для развития инфекции Xcc используют различные белки-эффекторы, наиболее известной группой которых являются TALэффекторы (Transcription Activator-Like), TALE. Эти белки связываются с промоторными областями некоторых генов, активируя их транскрипцию. The bacteria Xanthomonas campestris pv. campestris (Pammel) Dowson (Xcc) cause significant economic damage by causing vascular bacteriosis on various
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Reports on the topic "Xanthomas"

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Kizheva, Yoana, Taca Vancheva-Ebben, Petya Hristova, Nevena Bogatzevska, and Penka Moncheva. First Report of Xanthomonas euvesicatoria on Tomato in Bulgaria. "Prof. Marin Drinov" Publishing House of Bulgarian Academy of Sciences, 2020. http://dx.doi.org/10.7546/crabs.2020.01.18.

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สัตยาลัย, อรวรรณ, สีหนาท ประสงค์สุข, รัชนีกร ธรรมโชติ, ละม้าย แก้วเนิน, วิชาณี แบนคีรี та ปรางวลัย จันทร์แจ่ม. ความหลากหลายทางชีวภาพของเห็ดจากพื้นที่ศึกษาวิจัยของสวนสัตว์เปิดเขาเขียว จังหวัดชลบุรี และการคัดเลือกเห็ดที่มีศักยภาพนำไปใช้ประโยชน์. จุฬาลงกรณ์มหาวิทยาลัย, 2011. https://doi.org/10.58837/chula.res.2011.79.

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การศึกษาเห็ดจากพื้นที่ศึกษาวิจัยของสวนสัตว์เปิดเขาเขียว ในปี พ.ศ. 2552-2553 เป็นการศึกษาที่เน้นทางด้านความหลากหลายทางชีวภาพของเห็ดในพื้นที่ทำการศึกษา พบว่าจากการออกภาคสนามรวม 5 ครั้งสามารถเก็บตัวอย่างได้ 146 ตัวอย่าง สามารถจัดจัดจำแนกถึงระดับสกุล (genus) ได้ 1 ตัวอย่าง และจัดจำแนกถึงระดับสายพันธุ์ (species)ได้ 4 ตัวอย่างและพบว่าเห็ดส่วนใหญ่อยู่ในกลุ่มที่มีดอกเนื้อแข็งคล้ายหนังสัตว์ (Polypores) และการออกภาคสนามในปีพ.ศ. 2554 1ครั้ง เก็บตัวอย่างเห็ดได้ 19 ตัวอย่าง สามารถจัดจำแนกถึงระดับสายพันธุ์ได้ 2 ตัวอย่าง และพบว่าเห็ดส่วนใหญ่อยู่ในกลุ่มที่มีดอกเนื้อแข็งคล้ายหนังสัตว์เช่นกัน จากตัวอย่างเห็ด 14
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van der Wolf, Jan, Pieter Kastelein, Leo Poleij, et al. Mapping tracks of Xanthomonas campestris pv. campestris resulting in Brassica seed infections. Stichting Wageningen Research, Wageningen Plant Research, Business unit Biointeractions and Plant Health, 2020. http://dx.doi.org/10.18174/536441.

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ชอุ่มพฤกษ์, ปิยะศักดิ์, นันทวัน หัตถมาศ, ปาลิตา แปวไธสง та มัลลิกา แก้วดี. โครงการวิจัยเรื่องโมเลกุลดีเอ็นเอเพื่อการพัฒนาการวิเคราะห์คุณภาพและความปลอดภัยแนวใหม่ในวัตถุดิบและอาหารแปรรูป : รายงานการวิจัย. คณะวิทยาศาสตร์ จุฬาลงกรณ์มหาวิทยาลัย, 2008. https://doi.org/10.58837/chula.res.2008.47.

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พัฒนาวิธีการตรวจคุณภาพและความปลอดภัยทางอาหารรูปแบบใหม่ โดยใช้โมเลกุลดีเอ็นเอเป็นสื่อเน้นวิธีลดการพึ่งพาห้องปฏิบัติการ โครงการแบ่งงานเป็น 4 ส่วน ได้แก่ การพัฒนาวิธีตรวจวิเคราะห์ การเพิ่มปริมาณดีเอ็นเอด้วยอุณหภูมิระนาบเดียว การพัฒนาการตรวจสอบบนพื้นฐานทางเคมีไฟฟ้า การพัฒนาโมเลกุลดีเอ็นเออ้างอิงร่วมในการทดสอบ และการวางระบบในการตรวจสอบ โครงการสามารถพัฒนาเทคนิคและชุดสำเร็จรูปสำหรับตรวจการปนของข้าวตรวจสอบพืชดัดแปลงพันธุกรรม E176 และ GTS 40-3 ตรวจการปนของ bovine species ตรวจการปนของเชื้อ Xanthomonas ใช้ยีน Xacl และการตรวจเพื่อหาการปนของดีเอ็นเอ จากวัตถุดิบถั่วลิสง โดยได้ทดสอบความเฉพาะเจาะจง ความไวของป
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อัศวลาภสกุล, วันชัย, กนกพร ไตรวิทยากร, ศุภจิต สระเพชร, ณัฐพล อภิรติกุล та วัฒนชัย จำปาทอง. รายงานการวิจัย การแยกและศึกษาสมบัติของเชื้อเอนโดไฟท์ที่เจริญอยู่ในมันสำปะหลัง และการนำมาประยุกต์ใช้. จุฬาลงกรณ์มหาวิทยาลัย, 2019. https://doi.org/10.58837/chula.res.2019.29.

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โครงการนี้เป็นโครงการปีที่ 3 ของการศึกษาหาเอนโดไฟท์ที่เจริญอยู่ในส่วนต่าง ๆ ของมันสำปะหลังที่เจริญอยู่ร่วมกับมันสำปะหลังจำนวน 3 สายพันธุ์ ได้แก่ 1) พันธุ์ห้วยบง 60 2) พันธุ์เกษตรศาสตร์ 50 และ 3) พันธุ์พิรุณ 1 รายงานครั้งนี้ได้นำเอนโดไฟท์แบคทีเรียที่แยกได้มาทำการศึกษาความสามารถในการยับยั้งการเจริญของแบคทีเรียก่อโรคในมนุษย์และในพืช พบว่าเอนโดไฟท์แบคทีเรียที่แยกได้มาบางส่วนสามารถยับยั้งการเจริญของแบคทีเรียที่ก่อโรคในมนุษย์และในพืชได้ โดยพบว่าเอนโดไฟท์แบคทีเรียส่วนใหญ่มีความสามารถในการยับยั้งแบคทีเรียก่อโรคในพืชได้ดีกว่า จึงได้คัดเลือกเอนโดไฟท์แบคทีเรียไอโซเลท KUs6 มาเป็นต้นแบบในการศึกษาวิธีการสกั
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พรภคกุล, สุรชัย. สารเมแทบอไลท์ต้านจุลชีพและต้านมะเร็งจากราเอ็นโดไฟท์ : รายงานการวิจัย. จุฬาลงกรณ์มหาวิทยาลัย, 2011. https://doi.org/10.58837/chula.res.2011.49.

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การวิจัยภายใต้โครงการนี้ ได้ทำการศึกษาสารเมแทบอไลท์ของราเอ็นโดไฟท์ Emericella variecolor ในอาหารเพาะเลี้ยง Malt Czapek-Dox broth (MCzB) และ Czapek-Dox broth (CzB) และสารเมแทบอไลท์ ของเห็ดเผาะ Astraeus odoratus ส่วนสกัดเอธิล แอซิเทตของส่วนน้ำเลี้ยงและเส้นใยราเอ็นโดไฟท์ E. variecolor ที่เพาะเลี้ยงในอาหาร เหลว Malt Czapek-Dox นำไปแยกด้วยซิลิกาเจลคอลัมน์โครมาโทกราฟี โดยใช้ตัวทำละลาย เฮกเซน, เฮ กเซน-เอธิล แอซิเทต, เอธิล แอซิเทต, เอธิล แอซิเทต-เมทานอล และเมทานอล ตามลำดับ นำส่วนแยกมาทำ ให้บริสุทธิ์ สารที่แยกได้จากส่วนสกัดเอธิล แอซิเทตจากเส้นใย ได้แก่ stellatic acid (1), ergosterol (2), สาร กลุ่ม xant
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Michel Jr., Frederick C., Harry A. J. Hoitink, Yitzhak Hadar, and Dror Minz. Microbial Communities Active in Soil-Induced Systemic Plant Disease Resistance. United States Department of Agriculture, 2005. http://dx.doi.org/10.32747/2005.7586476.bard.

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Induced Systemic Resistance (ISR) is a highly variable property that can be induced by compost amendment of potting media and soils. For example, previous studies showed that only 1 of 79 potting mixes prepared with different batches of mature composts produced from several different types of solid wastes were able to suppress the severity of bacterial leaf spot of radish caused by Xanthomonas campestris pv. armoraciae compared with disease on plants produced in a nonamended sphagnum peat mix. In this project, microbial consortia in the rhizosphere of plants grown in ISR-active compost-amended
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Sessa, Guido, and Gregory Martin. A functional genomics approach to dissect resistance of tomato to bacterial spot disease. United States Department of Agriculture, 2004. http://dx.doi.org/10.32747/2004.7695876.bard.

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The research problem. Bacterial spot disease in tomato is of great economic importance worldwide and it is particularly severe in warm and moist areas affecting yield and quality of tomato fruits. Causal agent of spot disease is the Gram-negative bacterium Xanthomonas campestris pv. vesicatoria (Xcv), which can be a contaminant on tomato seeds, or survive in plant debris and in association with certain weeds. Despite the economic significance of spot disease, plant protection against Xcvby cultural practices and chemical control have so far proven unsuccessful. In addition, breeding for resist
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Sessa, Guido, and Gregory Martin. Role of GRAS Transcription Factors in Tomato Disease Resistance and Basal Defense. United States Department of Agriculture, 2005. http://dx.doi.org/10.32747/2005.7696520.bard.

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The research problem: Bacterial spot and bacterial speck diseases of tomato are causedby strains of Xanthomonas campestris pv. vesicatoria (Xcv) and Pseudomonas syringae pv.tomato (Pst), respectively. These bacteria colonize aerial parts of the plant and causesignificant losses in tomato production worldwide. Protection against Xcv and Pst bycultural practices or chemical control has been unsuccessful and there are only limitedsources of genetic resistance to these pathogens. In previous research supported in part byBARD IS-3237-01, we extensively characterized changes in tomato gene expressio
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Sessa, Guido, та Gregory Martin. MAP kinase cascades activated by SlMAPKKKε and their involvement in tomato resistance to bacterial pathogens. United States Department of Agriculture, 2012. http://dx.doi.org/10.32747/2012.7699834.bard.

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The research problem: Pseudomonas syringae pv. tomato (Pst) and Xanthomonas campestrispv. vesicatoria (Xcv) are the causal agents of tomato bacterial speck and spot diseases, respectively. These pathogens colonize the aerial parts of the plant and cause economically important losses to tomato yield worldwide. Control of speck and spot diseases by cultural practices or chemicals is not effective and genetic sources of resistance are very limited. In previous research supported by BARD, by gene expression profiling we identified signaling components involved in resistance to Xcvstrains. Follow u
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