Results 51 to 60 of about 220,034 (311)

Angular kinematics in elite race walking performance [PDF]

, 2009
The purpose of this study was to measure and analyse the important angular kinematic variables in elite race walking. Research has shown that these variables include knee angle at contact and midstance, rotation of the hips and shoulders, and hip ...
Bissas, A, Drake, A, Hanley, B
core   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

Uncovering the genetic basis of antiviral polyketide limocrocin biosynthesis through heterologous expression

Microbial Cell Factories
Background Streptomyces roseochromogenes NRRL 3504 produces clorobiocin, an aminocoumarin antibiotic that inhibits DNA replication. No other natural products have been isolated from this bacterium so far, despite the presence of a rich repertoire of ...
Sofiia Melnyk, Marc Stierhof, Dmytro Bratiichuk, Franziska Fries, Rolf Müller, Yuriy Rebets, Andriy Luzhetskyy, Bohdan Ostash   +7 more
doaj   +1 more source

A New PqsR Inverse Agonist Potentiates Tobramycin Efficacy to Eradicate Pseudomonas aeruginosa Biofilms

Advanced Science, 2021
Pseudomonas aeruginosa (PA) infections can be notoriously difficult to treat and are often accompanied by the development of antimicrobial resistance (AMR).
Christian Schütz, Duy‐Khiet Ho, Mostafa Mohamed Hamed, Ahmed Saad Abdelsamie, Teresa Röhrig, Christian Herr, Andreas Martin Kany, Katharina Rox, Stefan Schmelz, Lorenz Siebenbürger, Marius Wirth, Carsten Börger, Samir Yahiaoui, Robert Bals, Andrea Scrima, Wulf Blankenfeldt, Justus Constantin Horstmann, Rebekka Christmann, Xabier Murgia, Marcus Koch, Aylin Berwanger, Brigitta Loretz, Anna Katharina Herta Hirsch, Rolf Wolfgang Hartmann, Claus‐Michael Lehr, Martin Empting   +25 more
doaj   +1 more source

Three New Stigmatellin Derivatives Reveal Biosynthetic Insights of Its Side Chain Decoration

Molecules, 2022
Myxobacteria generate natural products with unique chemical structures, which not only feature remarkable biological functions, but also demonstrate unprecedented biosynthetic assembly strategies.
Dorothy A. Okoth, Joachim J. Hug, Ronald Garcia, Rolf Müller   +3 more
doaj   +1 more source

Styrenic Polymer Nanocomposites Based on an Oligomerically-Modified Clay with High Inorganic Content [PDF]

, 2006
Clay was modified with an oligomeric surfactant containing styrene and lauryl acrylate units along with a small amount of vinylbenzyl chloride to permit the formation of an ammonium salt so that this can be attached to a clay. The oligomerically-modified
Jiang, David D., Wang, Dongyan, Wilkie, Charles A., Zhang, Jinguo   +3 more
core   +1 more source

Efficacy of autologous bone marrow buffy coat grafting combined with core decompression in patients with avascular necrosis of femoral head: a prospective, double-blinded, randomized, controlled study [PDF]

, 2014
Introduction Avascular necrosis of femoral head (ANFH) is a progressive disease that often leads to hip joint dysfunction and even disability in young patients.
Bulsara, Max, Gu, Honglin, Jiang, Qing, Liao, Junxing, Lin, Xinpeng, Ma, Yuanchen, Wang, Tao, Zheng, Minghao, Zheng, Qiujian   +8 more
core   +2 more sources

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

A Comprehensive Overview of the Clinical, Electrophysiological, and Neuroimaging Features of BPAN: Insights From a New Case Series

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Neurodegeneration with brain iron accumulation (NBIA) comprises a genetically and clinically heterogeneous group of rare neurological disorders characterized particularly by iron accumulation in the basal ganglia. To date, 15 genes have been associated with NBIA.
Seda Susgun, Ozgu Kizek, Sibel Aylin Ugur Iseri, Ibrahim Kamaci, Ayse Deniz Elmali, Pinar Iscen, Berfin Gulkaya Guzel, Gul Yalcin Cakmakli, Bulent Elibol, Berril Donmez, Raif Cakmur, Pinar Topaloglu, Turkish NBIA Study Group, Abdullah Acar, Ahmet Acarer, Arzu Karabay, Asuman Ali, Ayla Barlas, Aysegul Gunduz, Banu Ozen Barut, Baris Baslo, Bilge Kocer, Bilgehan Mus, Birsen Karaman, Burcu Gokce Cokal, Cem Ismail Kucukali, Cenk Akbostanci, Ceyhun Sayman, Cagla Turan, Dilek Ince Gunal, Ebru Bilge Dirik, Ebru Erzurumluoglu, Elif Kocasoy Orhan, Enes Demiryurek, Emrah Yucesan, Ercan Kose, Erdem Tuzun, Esen Saka Topcuoglu, Esra Okuyucu, Fatma Betul Ozdilek, Feriha Ozer, Gencer Genc, Gozde Unal, Gulay Kenangil, Gullu Tarhan, Gunes Kiziltan, Halil Onder, Hamit Genc, Hasmet Hanagasi, Hatice Yuksel, Hulya Apaydin, Koray Kirimtay, Mehmet Guney Senol, Melisa Kilic, Meltem Demirkiran, Mert Karaca, Miray Erdem, Muhammet Bilgehan Mus, Murat Gultekin, Nalan Capan, Nazan Karagoz Sakalli, Nazli Basak, Nihan Hande Akcakaya, Ozan Ezer, Ozge Uygun, Ozge Yilmaz Kuspeci, Ozgur Oztop Cakmak, Pervin Iseri, Petek Ballar Kirmizibayrak, Pinar Elkoca, Recep Alp, Remzi Yigiter, Rezzak Yilmaz, Sadika Ozdemir, Selda Keskin, Selen Ilhan Alp, Selen Soylu, Serdar Ceylaner, Serhat Ozkan, Sevda Erer Ozbek, Sevgin Gundogan, Sevil Yasufli, Sezin Alpaydin Baslo, Sibel Ertan, Sultan Cagirici, Seyma Aykac, Vuslat Yilmaz, Yaprak Secil, Yasar Kutukcu, Yeliz Ciftci, Yesim Sucullu Karadag, Yildiz Değirmenci, Zeliha Matur, Nerses Bebek, Murat Emre, Zuhal Yapici   +95 more
wiley   +1 more source

Dipeptidic Phosphonates: Potent Inhibitors of Pseudomonas aeruginosa Elastase B Showing Efficacy in a Murine Keratitis Model

Advanced Science
The ubiquitous opportunistic pathogen Pseudomonas aeruginosa is responsible for severe infections and notoriously known for acquiring antimicrobial resistance. Inhibiting the bacterium's extracellular elastase, LasB – a zinc‐dependent protease – presents
Alexander F. Kiefer, Christian Schütz, Colya N. Englisch, Dominik Kolling, Samira Speicher, Andreas M. Kany, Roya Shafiei, Noran A. Wadood, Ahmad Aljohmani, Niklas Wirschem, Ravindra P. Jumde, Andreas Klein, Asfandyar Sikandar, Yu‐Mi Park, Gabriela Krasteva‐Christ, Daniela Yildiz, Ahmed S. Abdelsamie, Katharina Rox, Jesko Köhnke, Rolf Müller, Markus Bischoff, Jörg Haupenthal, Anna K. H. Hirsch   +22 more
doaj   +1 more source