Spatially resolved determination of the abundance of the HER2 marker in microscopic breast tumors using targeted SERS imaging

2021 ◽  
Vol 188 (9) ◽  
Author(s):  
Alexandre Verdin ◽  
Cedric Malherbe ◽  
Gauthier Eppe
Solar RRL ◽  
2021 ◽  
Author(s):  
Anh Dinh Bui ◽  
Md Arafat Mahmud ◽  
Naeimeh Mozaffari ◽  
Rabin Basnet ◽  
The Duong ◽  
...  

2015 ◽  
Vol 15 (9) ◽  
pp. 5083-5097 ◽  
Author(s):  
M. D. Shaw ◽  
J. D. Lee ◽  
B. Davison ◽  
A. Vaughan ◽  
R. M. Purvis ◽  
...  

Abstract. Highly spatially resolved mixing ratios of benzene and toluene, nitrogen oxides (NOx) and ozone (O3) were measured in the atmospheric boundary layer above Greater London during the period 24 June to 9 July 2013 using a Dornier 228 aircraft. Toluene and benzene were determined in situ using a proton transfer reaction mass spectrometer (PTR-MS), NOx by dual-channel NOx chemiluminescence and O3 mixing ratios by UV absorption. Average mixing ratios observed over inner London at 360 ± 10 m a.g.l. were 0.20 ± 0.05, 0.28 ± 0.07, 13.2 ± 8.6, 21.0 ± 7.3 and 34.3 ± 15.2 ppbv for benzene, toluene, NO, NO2 and NOx respectively. Linear regression analysis between NO2, benzene and toluene mixing ratios yields a strong covariance, indicating that these compounds predominantly share the same or co-located sources within the city. Average mixing ratios measured at 360 ± 10 m a.g.l. over outer London were always lower than over inner London. Where traffic densities were highest, the toluene / benzene (T / B) concentration ratios were highest (average of 1.8 ± 0.5 ppbv ppbv-1), indicative of strong local sources. Daytime maxima in NOx, benzene and toluene mixing ratios were observed in the morning (~ 40 ppbv NOx, ~ 350 pptv toluene and ~ 200 pptv benzene) and in the mid-afternoon for ozone (~ 40 ppbv O3), all at 360 ± 10 m a.g.l.


2021 ◽  
Vol 6 (1) ◽  
pp. 60-73
Author(s):  
Fransina Thresiana Nomleni ◽  
Yanti Daud ◽  
Ferdi Tae

Abstract The Communities in Huilelot and Uiasa Village have the knowledge of traditional medicine by using various types of plants that have medicinal ingridient around them starting from the yard of the house, garden, roadside to the forest. From the Information obtained, this study was aim to determine the types of plants that have medicinal ingridient, medicinal parts/organs of medicinal properties, methods of treatment, diseases that are cured by using medicinal plants by the community and the cultivation of medicinal plants in Huilelot and Uiasa village. This research was conducted in October - November 2017. The method used in this study was roaming, while sampling and data collection of medicinal plants was carried out by exploration methods around the site. The Work procedures include preparation consisting of observation, determination of informants, and preparing tools and research materials. The implementation phase consists of interviews, exploration and documentation and identification. The data analysis technique used was descriptive analysis, which was presented in the form of a table then matches plants with images or examples according to the source of the literature. Based on the results of the study, 31 types of plants with medicinal properties were used by the community. Plant organs used were leaves, stems, fruits, seeds, tubers, roots and all organs. The most widely used part is leaves. The method of concocting is boiling, pounding, chewing, eating directly, trimming, blending and boiling. Most of mixing  methode used was boiled. Diseases that can be cured include high blood pressure, blood sugar, intestines, scabies, liver, abdominal pain, hernias, stomach, vaginal discharge, goiter, malaria and heat, uterine tumors, cancer and breast tumors, pain during childbirth, rheumatism, kidney, urine stones, diabetes, myopic eyes, cuts, bleeding, and broken bones or accidents. From the results of the study there were 12 species cultivated at home and in the garden, while 19 other species grew wild (sabana) or not cultivated by the community


1986 ◽  
Vol 72 (6) ◽  
pp. 575-579 ◽  
Author(s):  
Mariano Urdiales-Viedma ◽  
Francisco Nogales-Fernandez ◽  
Sebastian Martos-Padilla ◽  
Emilio Sanchez-Cantalejo

The immnuohistochemical determination of immunoglobulins IgA, IgG and IgM in axillary lymph nodes from 50 unselected breast ductal carcinomas disclosed that lymph nodes with IgG-positive lymphoid follicles and/or metastasized lymph nodes with IgM-positive lymphoid cells are statistically related to breast tumors with a high histologic grade and more than 3 lymph node metastases.


Vacuum ◽  
2009 ◽  
Vol 84 (1) ◽  
pp. 57-60 ◽  
Author(s):  
M. Horkel ◽  
H. Mahr ◽  
J. Hell ◽  
C. Eisenmenger-Sittner ◽  
E. Neubauer

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