Results 11 to 20 of about 2,812 (166)

A Cross-Sectional Study Shows Emergence of the Delta, 19B, 20A, 20B, 19A, and Omicron Variants of SARS-CoV-2 in Burkina Faso: A Conundrum Within a Conundrum. [PDF]

Health Sci Rep
ABSTRACT Context and Objective SARS‐CoV‐2 is an RNA virus that emerged in Wuhan, China. Adaptive mutations in its genome can influence the virus's pathogenicity, enhance its ability to evade the host immune system, and complicate vaccine development. This study aimed to identify the circulating SARS‐CoV‐2 variants in Burkina Faso and trace their origin.
Lallogo TD, Traore L, Tibiri EB, Sorgho PA, Bado P, Yelemkoure TE, Name PE, Bazie VJTE, Tiendrebeogo F, Sombie HK, Ouattara AK, Soubeiga ST, Zoure AA, Yonli AT, Bicaba B, Ouedraogo RA, Zohoncon TM, Djigma FW, Lamien/Sanou A, Lompo OM, Simpore J.   +20 more
europepmc   +2 more sources

An Autologous, Vascularized and Immunocompetent Tissue Engineered Skin to Highlight Inter-Individual Variability to Better Understand the Human Wound Healing. [PDF]

Wound Repair Regen
ABSTRACT In vitro tissue‐engineered skin models are valuable tools for dermatological research. Yet, they often fail to reproduce the complex interactions among vascular, immune, and cutaneous cells during the wound healing process. In addition, inter‐individual variability response remains poorly understood, limiting our knowledge of the genetic and ...
Attiogbe E, Mareux E, Larochelle S, Mauroux A, Gofflo S, Mainzer C, Bordes S, Closs B, Gilbert C, Moulin VJ.   +9 more
europepmc   +2 more sources

A Nanoparticle Ink Allowing the High Precision Visualization of Tissue Engineered Scaffolds by MRI

Small, Volume 19, Issue 30, July 26, 2023., 2023
Ultra‐small superparamagnetic iron oxide nanoparticles (<5 nm diameter cores) are used as a contrast agent for magnetic resonance (MR) imaging visualization of alginate‐based hydrogel structures containing pore networks that can be integrated as cell scaffolds in regenerative medicine procedures.
Samila Leon‐Chaviano, Mariia Kiseleva, Philippe Legros, Simon Collin, Théophraste Lescot, Céline Henoumont, Yves Gossuin, Sophie Laurent, Dominique Mayrand, Julie Fradette, André Bégin‐Drolet, Jean Ruel, Marc‐André Fortin   +12 more
wiley   +1 more source

Bekanntes und Neues zum Basalzellkarzinom

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 19, Issue 7, Page 1021-1043, July 2021., 2021
Zusammenfassung Das Basalzellkarzinom (BZK) ist der häufigste maligne Tumor bei hellhäutigen Menschen und macht circa 75 % aller Hautkrebsfälle aus. Seit Jahrzehnten werden weltweit steigende Inzidenzraten berichtet. Hauptrisikofaktoren sind UV‐Strahlung, männliches Geschlecht, heller Hauttyp, fortgeschrittenes Alter, langandauernde Immunsuppression ...
Magdalena Seidl‐Philipp, Nina Frischhut, Nicole Höllweger, Matthias Schmuth, Van Anh Nguyen   +4 more
wiley   +1 more source

Deutsche S3‐Leitlinie zur Therapie der Psoriasis vulgaris, adaptiert von EuroGuiDerm – Teil 2: Therapiemonitoring, besondere klinische Situationen und Komorbidität

, 2021
JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 19, Issue 7, Page 1092-1117, July 2021.
Alexander Nast, Andreas Altenburg, Matthias Augustin, Wolf‐Henning Boehncke, Peter Härle, Joachim Klaus, Joachim Koza, Ulrich Mrowietz, Hans‐Michael Ockenfels, Sandra Philipp, Kristian Reich, Thomas Rosenbach, Martin Schlaeger, Gerhard Schmid‐Ott, Michael Sebastian, Ralph von Kiedrowski, Tobias Weberschock, Corinna Dressler   +17 more
wiley   +1 more source

Dual‐color 3D‐dSTORM colocalization and quantification of ROXY1 and RNAPII variants throughout the transcription cycle in root meristem nuclei

The Plant Journal, Volume 104, Issue 5, Page 1423-1436, December 2020., 2020
SUMMARY To unravel the function of a protein of interest, it is crucial to asses to what extent it associates via direct interactions or by overlapping expression with other proteins. ROXY1, a land plant‐specific glutaredoxin, exerts a function in Arabidopsis flower development and interacts with TGA transcription factors in the nucleus.
Lucia Maß, Michael Holtmannspötter, Sabine Zachgo   +2 more
wiley   +1 more source

Human Organ‐Specific 3D Cancer Models Produced by the Stromal Self‐Assembly Method of Tissue Engineering for the Study of Solid Tumors

BioMed Research International, Volume 2020, Issue 1, 2020., 2020
Cancer research has considerably progressed with the improvement of in vitro study models, helping to understand the key role of the tumor microenvironment in cancer development and progression. Over the last few years, complex 3D human cell culture systems have gained much popularity over in vivo models, as they accurately mimic the tumor ...
Vincent Roy, Brice Magne, Maude Vaillancourt-Audet, Mathieu Blais, Stéphane Chabaud, Emil Grammond, Léo Piquet, Julie Fradette, Isabelle Laverdière, Véronique J. Moulin, Solange Landreville, Lucie Germain, François A. Auger, François Gros-Louis, Stéphane Bolduc, Willeke F. Daamen   +15 more
wiley   +1 more source

Concentração de sais do meio MS e ambiente de cultivo na indução de calos organogênicos de Passiflora gibertii

Ornamental Horticulture, 2007
O objetivo deste trabalho foi determinar melhor concentração de sais do meio de cultura MS e ambiente de cultivo para organogênese indireta de maracujazeiro Passiflora gibertii.
Milene Alves Figueiredo, Renato Paiva, Ana Carolina Atala Lombelo Campos, Ana Cristina Souza, Eduardo Bucsan Emrich   +4 more
doaj   +1 more source

CALOGÊNESE E RIZOGÊNESE EM EXPLANTES DE MOGNO (Swietenia macrophylla King) CULTIVADOS IN VITRO [PDF]

Ciência Florestal, 2004
A exploração de árvores tropicais realizada de forma indiscriminada, buscando espécies de alto valor econômico, tem levado várias espécies, como o mogno (Swietenia macrophylla King), ao perigo de extinção.
Marguerite Quoirin, Silvana Cruz da Rocha   +1 more
doaj  

Propagação de orquídea Gongora quinquenervis por semeadura in vitro Propagation of orchid Gongora quinquenervis by in vitro germination

Pesquisa Agropecuária Brasileira, 2001
O objetivo deste trabalho foi avaliar a germinação e a organogênese in vitro em Gongora quinquenervis em dois meios nutritivos, Knudson "C" e Murashige & Skoog, com três concentrações de BAP (0,0, 0,5 e 1,0 mg L-1).
Priscilla Cavalcante Martini, Lilia Willadino, Gilberto Dias Alves, Virgínia Maria Tenório Sabino Donato   +3 more
doaj   +1 more source