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Wyszukujesz frazę "tumours" wg kryterium: Temat


Tytuł:
Pooled Analysis of Two Swedish Case-Control Studies on the Use of Mobile and Cordless Telephones and the Risk of Brain Tumours Diagnosed During 1997-2003
Autorzy:
Mild, K. H.
Hardell, L.
Carlberg, M.
Powiązania:
https://bibliotekanauki.pl/articles/89802.pdf
Data publikacji:
2007
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
malignant tumours
benign tumours
acoustic neuroma
astrocytoma
cellular phones
Opis:
Here we present the pooled analysis of 2 case-control studies on the association of brain tumours with mobile phone use. Use of analogue cellular phones increased the risk for acoustic neuroma by 5%, 95% confidence interval (CI) = 2-9% per 100 hrs of use. The risk increased for astrocytoma grade III-IV with latency period with highest estimates using >10-year time period from first use of these phone types. The risk increased per one year of use of analogue phones by 10%, 95% CI = 6-14%, digital phones by 11%, 95% CI = 6-16%, and cordless phones by 8%, 95% CI = 5-12%. For all studied phone types OR for brain tumours, mainly acoustic neuroma and malignant brain tumours, increased with latency period, especially for astrocytoma grade III-IV.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2007, 13, 1; 63-71
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evaluating the diagnostic accuracy of ultrasonography in differential diagnosis of adnexal tumours
Autorzy:
Smoleń, Agata
Stachowicz, Norbert
Czekierdowski, Artur
Powiązania:
https://bibliotekanauki.pl/articles/552437.pdf
Data publikacji:
2016
Wydawca:
Stowarzyszenie Przyjaciół Medycyny Rodzinnej i Lekarzy Rodzinnych
Tematy:
ultrasound
ovarian cancer
adnexal tumours.
Źródło:
Family Medicine & Primary Care Review; 2016, 3; 340-344
1734-3402
Pojawia się w:
Family Medicine & Primary Care Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Accumulation of collagen in ovarian benign tumours
Autorzy:
Wolańska, Małgorzata
Sobolewski, Krzysztof
Bańkowski, Edward
Drożdżewicz, Marek
Powiązania:
https://bibliotekanauki.pl/articles/1044453.pdf
Data publikacji:
1999
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
ovarian tumours
collagen
glycosaminoglycan
elastin
Opis:
Extracellular matrix components of benign ovarian tumours (cystadenoma, adenofibroma, cystadenofibroma) were analysed. The investigated tumours contained twice as much collagen than control ovarian tissues. Significant alterations in mutual quantitative relationships between collagens of various types were observed. The proportion of type I collagen decreased and that of type III collagen increased. The accumulation of collagen was accompanied by a reduction in sulphated glycosaminoglycan content whereas the amount of hyaluronic acid was not changed. Dermatan sulphate was the most abundant glycosaminoglycan component. It is suggested that the accumulation of collagen (natural barrier to the migration of tumour cells) and underexpression of glycosaminoglycans/proteoglycans (binding some growth factors and interleukins) may exert an inhibitory effect on tumour growth.
Źródło:
Acta Biochimica Polonica; 1999, 46, 4; 941-947
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Octreotide LAR in neuroendocrine tumours – a summary of the experience
Autorzy:
Kolasińska-Ćwikła, Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/1061844.pdf
Data publikacji:
2017
Wydawca:
Medical Education
Tematy:
neuroendocrine tumours
octreotide LAR
somatostatin analogues
Opis:
Neuroendocrine tumours are a rare and heterogeneous group of neoplasms. Most of the patients are diagnosed with locally advanced or metastatic disease and curative surgery is rarely an option. Somatostatin analogues have been shown to control the symptoms and growth of well-differentiated metastatic neuroendocrine tumours. Octreotide LAR is one of the treatment options.
Źródło:
OncoReview; 2017, 7, 1; 22-27
2450-6125
Pojawia się w:
OncoReview
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Complications of radio- and radiochemotherapy in patients undergoing major salivary gland cancer surgery
Autorzy:
Kordzińska-Cisek, Izabela
Grzybowska-Szatkowska, Ludmiła
Powiązania:
https://bibliotekanauki.pl/articles/1397794.pdf
Data publikacji:
2019
Wydawca:
Index Copernicus International
Tematy:
salivary gland tumours
radiotherapy
radiochemotherapy
radiation-induced reaction
Opis:
Purpose: The aim of this retrospective study was to present the prevalence of early and late radiation-induced reaction and factors affecting its formation and severity in patients after adjuvant radio- or radiochemotherapy in salivary gland cancer. Material and methods: A total of 113 patients with early and 91 with late radiation-induced reaction, irradiated in 2006-2016 were enrolled in the study. The frequency of acute mucosal radiation-induced reaction, time of onset, intensity, healing time, as well as the incidence of late radiation-induced reaction from the skin and subcutaneous tissue were analyzed. Factors that could influence the development and intensity of reaction were identified. Results: Acute severity and the presence of late radiation-induced reaction do not affect overall survival. Dosage in the tumor bed site, as well as the dosage in the nodal region, affect the severity of the acute radiation-induced mucosal reaction. The severity of the early radiation-induced reaction is higher in men, more advanced patients (higher T and N+ in TNM classification), irradiated into a larger area, and those in whom two-dimensional planning and complementary chemoradiotherapy were applied. The late reaction of the skin and subcutaneous tissue was dominated by patients irradiated in the nodal regions and those with a higher intensity of early radiation-induced reaction. Conclusions: Supplementary radiotherapy or radiochemotherapy in salivary gland cancer is associated with acceptable toxicity which has no effect on overall survival.
Źródło:
Polish Journal of Otolaryngology; 2019, 73, 3; 26-31
0030-6657
2300-8423
Pojawia się w:
Polish Journal of Otolaryngology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rare Benign cystic teratoma in the parotid gland
Autorzy:
Gharaibeh, Mahmoud M.
Wadiya, Ahmed Al
Gharaibeh, Ahmad
Hammad, Huda
Powiązania:
https://bibliotekanauki.pl/articles/454919.pdf
Data publikacji:
2020-03-30
Wydawca:
Uniwersytet Rzeszowski. Wydawnictwo Uniwersytetu Rzeszowskiego
Tematy:
benign cystic teratoma
parotid gland
benign parotid tumours
Opis:
Introduction. A teratoma is a tumor developed of several different types of tissue, like hair, muscle, teeth or bone. Aim. Mature benign cystic teratomas are very rare in the salivary glands and just few cases were reported. Description of the case. A 13 years old female was presented to our dental clinic of Princes Basma Hospital in Irbid in north of Jordan, with a painless, insidious progressive swelling in left parotid region without any significant family and personal history. Parents were cancer phobic and nervous from the condition of their daughter, they were very confused. There was no pain or any history of trauma. It was present just inferior to left ear cartilage. The mass was of size 3x3cm, non-tender, fixed, soft to firm in consistency, having smooth surface. Conclusion. Teratoma in parotid region is an extremely rare entity. Lack of any pathognomonic feature, it is hard to diagnose preoperatively. Lumpectomy is advisable to remove the mass because the risk of damaging facial nerve in young patients and recurrence is rare. A definitive diagnosis is achieved after the histopathological study. Teratoma should be kept in account while evaluating a case of a soft tissue mass of parotid gland as a differential diagnosis.
Źródło:
European Journal of Clinical and Experimental Medicine; 2020, 1; 42-44
2544-2406
2544-1361
Pojawia się w:
European Journal of Clinical and Experimental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The mTOR signalling pathways in the pathogenesis and treatment of neuroendocrine tumours
Autorzy:
Kolasińska-Ćwikła, Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/1064993.pdf
Data publikacji:
2016
Wydawca:
Medical Education
Tematy:
mTOR inhibitors
mTOR signalling pathway
neuroendocrine tumours (NETs)
Opis:
Neuroendocrine tumours (NET) are a rare and heterogeneous group of neoplasms. The majority of patients are diagnosed with locally advanced or metastatic disease, and curative surgery is rarely an option. Treatment approaches involving targeted therapy, including the use of agents inhibiting the mTOR signalling pathways involved in neuroendocrine tumourigenesis, provide new therapeutic options for patients with NETs.
Źródło:
OncoReview; 2016, 6, 1; A37-42
2450-6125
Pojawia się w:
OncoReview
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Guzy piersi obserwowane w obrazach Rembrandta
Breast tumours in Rembants paintings
Autorzy:
Kucharzewski, Marek
Powiązania:
https://bibliotekanauki.pl/articles/1039728.pdf
Data publikacji:
2009
Wydawca:
Śląski Uniwersytet Medyczny w Katowicach
Tematy:
guzy piersi
obrazy rmebrandta
breast tumours
rembant’s paintings
Opis:
Rembrandt is one of the most famous baroque painter. He depicted the reality the very way he perceived it. In his works we can easily find paintings presenting medical scenes as well as works clearly showing women with breast tumours. In the following work the author discusses Bathsheba at her bath and Holly Family, on which the women presented suffer from breast cancer.
Rembrandt to jeden z najsłynniejszych malarzy barokowych, który przedstawiał rzeczywistość tak, jak ją widział. W jego twórczości znajdujemy obrazy przedstawiające sceny medyczne, jak również obrazy ukazujące kobiety z guzami piersi. W pracy autor omawia obrazy Betsabe wychodzi z kąpieli i Święta Rodzina, na których kobiety zostały przedstawione z guzami piersi.
Źródło:
Annales Academiae Medicae Silesiensis; 2009, 63, 1; 66-69
1734-025X
Pojawia się w:
Annales Academiae Medicae Silesiensis
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Changes in serum neopterin and C-reactive protein concentrations in female dogs with mammary gland tumours
Autorzy:
Szczubiał, M.
Dabrowski, R.
Łopuszyński, W.
Bochniarz, M.
Krawczyk, M.
Powiązania:
https://bibliotekanauki.pl/articles/2087616.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
neopterin
C-reactive protein
mammary gland tumours
female dogs
Źródło:
Polish Journal of Veterinary Sciences; 2018, 21, 4; 691-696
1505-1773
Pojawia się w:
Polish Journal of Veterinary Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Direct interaction of Gas41 and Myc encoded by amplified genes in nervous system tumours
Autorzy:
Piccinni, Eugenia
Chelstowska, Anna
Hanus, Jakub
Widlak, Piotr
Loreti, Simona
Tata, Ada
Augusti-Tocco, Gabriella
Bianchi, Michele
Negri, Rodolfo
Powiązania:
https://bibliotekanauki.pl/articles/1039845.pdf
Data publikacji:
2011
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
transcription regulation
Gas41
n-Myc
brain tumours
chromatin modification
Opis:
In order to understand better the role of the human Tip60 complex component Gas41, we analysed its expression levels in brain tumours and searched for possible interactors. Two-hybrid screening of a human foetal brain library allowed identification of some molecular interactors of Gas41. Among them we found n-Myc transcription factor. The interaction between Gas41 and n-Myc was validated by pull-down experiments. We showed that Gas41 is able to bind both n-Myc and c-Myc proteins, and that the levels of expression of Gas41 and Myc proteins were similar to each other in such brain tumors as neuroblastomas and glioblastomas. Finally, in order to identify which region of Gas41 is involved in the interaction with Myc proteins, we analysed the ability of Gas41 to substitute for its orthologue Yaf9 in yeast; we showed that the N-terminal portions of the two proteins, containing the YEATS domains, are interchangeable, while the C-terminal portions are species-specific. In fact we found that Gas41 C-terminal portion is required for Myc protein interaction in human.
Źródło:
Acta Biochimica Polonica; 2011, 58, 4; 529-534
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł

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