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  1. Article ; Online: Single-cell transcriptional profiling of human thymic stroma uncovers novel cellular heterogeneity in the thymic medulla

    Jhoanne L. Bautista / Nathan T. Cramer / Corey N. Miller / Jessica Chavez / David I. Berrios / Lauren E. Byrnes / Joe Germino / Vasilis Ntranos / Julie B. Sneddon / Trevor D. Burt / James M. Gardner / Chun J. Ye / Mark S. Anderson / Audrey V. Parent

    Nature Communications, Vol 12, Iss 1, Pp 1-

    2021  Volume 15

    Abstract: The thymus supports T cell immunity by providing the environment for thymocyte differentiation. Here the authors profile human thymic stroma at the single cell level, identifying ionocytes as a new medullary population and defining tissue specific ... ...

    Abstract The thymus supports T cell immunity by providing the environment for thymocyte differentiation. Here the authors profile human thymic stroma at the single cell level, identifying ionocytes as a new medullary population and defining tissue specific antigen expression in multiple stromal cell types.
    Keywords Science ; Q
    Language English
    Publishing date 2021-02-01T00:00:00Z
    Publisher Nature Portfolio
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  2. Article: In Vitro Cecal Gas and Methane Production of Soybean Hulls–Containing Diets in the Presence of Salix babylonica Extract as a Fermentation Modulator in Horses

    Elghandour, Mona M.Y / Abdelfattah Z.M. Salem / Alberto Barbabosa-Pliego / Alejandro Esquivel-Velázquez / Jessica Chavez Cardenas-Chantres / Moisés Cipriano

    Journal of equine veterinary science. 2017 June, v. 53

    2017  

    Abstract: The aim of the present study was to evaluate the cecal gas production (GP) and methane (CH4) production as well as cecal fermentation kinetics when corn grain (CG) was replaced with soybean hulls (SHs) in horse diets in the presence of different levels ... ...

    Abstract The aim of the present study was to evaluate the cecal gas production (GP) and methane (CH4) production as well as cecal fermentation kinetics when corn grain (CG) was replaced with soybean hulls (SHs) in horse diets in the presence of different levels of Salix babylonica (SB) extract. Corn grains were replaced with SH at different levels (/kg): 0 g (control), 75 g (SH75), or 150 g (SH150), with the inclusion of SB extract at: 0, 0.6, 1.2, and 1.8 mL/g dry matter (DM) of substrates. Ration type × extract dose interactions were observed for GP and CH4 production at some incubation hours. Diets containing SH, without the inclusion of SB extract, increased the asymptotic GP (P = .031) and decreased (P < .01) the rate of GP and lag time of GP. The inclusion of SB increased (P = .009) the rate of GP, without affecting the asymptotic GP or lag time of GP. Besides, the SH-containing rations decreased (P < .05) CH4 production, with no effect for SB extract dose. The SH75 ration increased (P < .05) cecal fermentation pH, metabolizable energy, short chain fatty acids, and gas yield at 24 hours of incubation, but quadratically decreased partitioning factor at 24 hours of incubation (P = .023), whereas SB extract dose had no effect. It is concluded that SH-containing rations had higher potential fermentation efficiency and fermentation kinetics superior to that of CG. The level of 75 g SH/kg DM was the best level of inclusion to replace 30% CG in the diets of horses. The inclusion of SB extract did not affect the cecal fermentation kinetics of horse diets containing SH at different levels.
    Keywords corn ; diet ; fermentation ; horses ; metabolizable energy ; methane ; methane production ; pH ; Salix babylonica ; short chain fatty acids ; soybean hulls ; soybeans
    Language English
    Dates of publication 2017-06
    Size p. 45-54.
    Publishing place Elsevier Inc.
    Document type Article
    ZDB-ID 2102631-2
    ISSN 1542-7412 ; 0737-0806
    ISSN (online) 1542-7412
    ISSN 0737-0806
    DOI 10.1016/j.jevs.2016.12.004
    Database NAL-Catalogue (AGRICOLA)

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  3. Article: Mexican radiationdermatitis management consensus.

    Tenorio, Catalina / de la Mata, Dolores / Leyva, Jesus Armando Felix / Poitevin-Chacon, Adela / Queijeiro, Michelle Villavicencio / Gutiérrez, Georgina Rodríguez / Nogueda, Jessica Chavez / Cons, Luis Carlos Durazo / Hernandez, Yicel Bautista / Sánchez, Daniel Rivera / Cruz, Alejandro Antonio Sanchez / Guardado, Gabriela Núñez / Tomasena, Maria Irurita / Ortiz, Sharon / Del Bosque, Miguel Angel Souto / Garzón, Luis Alberto Carrera / Puch, Amelia Esperanza Sarricolea / Retif, Rafael Piñeiro / Arceo, Pedro Ruben Leon /
    López, Luis Héctor Bayardo / Baldi, Carlos Marcelo Timossi

    Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology

    2022  Volume 27, Issue 5, Page(s) 914–926

    Abstract: Background: Radiotherapy (RT) is an essential element in cancer treatment: 50-70% of cancer patients receive RT at some time of the course of their disease. Of these, almost 95% experience some grade of radiation dermatitis (RD). RD can affect patient's ...

    Abstract Background: Radiotherapy (RT) is an essential element in cancer treatment: 50-70% of cancer patients receive RT at some time of the course of their disease. Of these, almost 95% experience some grade of radiation dermatitis (RD). RD can affect patient's quality of life during and after treatment. Consequently, the management of RD is important. There are few randomized controlled clinical trials on interventions used to prevent and treat RD and no standardized consensus on RD management. A panel of opinion leaders of the Mexican Society of Radiotherapy (SOMERA) took part in a study of oncologic practice in Mexico. The following clinical guide is referenced both by the national practice reality and international evidence.
    Materials and methods: This RD management guide is based on input provided by 25 Mexican radiation oncologists, whose criteria were gathered using the Delphi Method and article review.
    Results: Twenty-one questions about experience in RD treatment were voted. More than 80% of the panel agreed with: the use of dermocosmetics/medical device in prevention and in treatment of RD grades 1-2. As for grade 3, they recommend individualizing each case and dermatologist evaluation. Topical steroids should be used when there is skin itching or pain. Consider the use of natural soaking elements. Skin care must be continued to avoid or reduce severity of late radiation skin lesions.
    Conclusion: This consensus was developed as a supportive educational tool that can be adapted to individual clinical needs, useful for professionals involved in the treatment of RT patients.
    Language English
    Publishing date 2022-10-31
    Publishing country Poland
    Document type Journal Article ; Review
    ZDB-ID 2188087-6
    ISSN 1507-1367
    ISSN 1507-1367
    DOI 10.5603/RPOR.a2022.0101
    Database MEDical Literature Analysis and Retrieval System OnLINE

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