Results 41 to 50 of about 77,025 (217)
Molecular Oncology, EarlyView.We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu +10 more
wiley +1 more source
"The German language and literature special collections at the University library of Frankfurt am Main and the work of the subject specialist" : paper delivered in Göttingen, 4. 9. 2007, at the annual conference of the German Studies Library Group (GSLG) [PDF]
, 2007 Contents - BIX: pole position and runner-up - Frankfurt University Library: its responsibilities, its collections, its databases, its supra-regional collecting responsibilities – and some statistics - The "Sondersammelgebiet" Germanistik: its scope and ...
Giesen, Winfried
core
Competing nonlinearities in quadratic nonlinear waveguide arrays
, 2016 We demonstrate experimentally the existence of competing focusing and defocusing nonlinearities in a double-resonant system with quadratic nonlinear response.
Lederer, Falk +5 more
core +1 more source
Measurement of calcium isotopes (δ44Ca) using a multicollector TIMS technique [PDF]
, 2002 We propose a new“multicollector technique” for the thermal ionization mass spectrometer (TIMS) measurement of calcium (Ca) isotope ratios improving average internal statistical uncertainty of the 44Ca/40Ca measurements by a factor of 2–4 and average ...
Bock, Barbara +5 more
core +1 more source
NKCC1: A key regulator of glioblastoma progression
Molecular Oncology, EarlyView.Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen +5 more
wiley +1 more source
Pallas, 2016 The Mulomedicina of Teodorico di Cervia is centered in an interdisciplinary project which is actually applied for at the Deutsche Forschungsgemeinschaft (DFG). According to our preliminary work in the last years it can be stated that the editions of Dolz,
Martina Schwarzenberger
doaj +1 more source
Winding Number Transitions in the Mottola-Wipf Model on a Circle [PDF]
, 2000 Winding number transitions from quantum to classical behavior are studied in the case of the {1+1} dimensional Mottola-Wipf model with the space coordinate on a circle for exploring the possibility of obtaining transitions of second order.
Arscott +20 more
core +2 more sources
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 +11 more
wiley +1 more source
Choroidal Haller's and Sattler's Layer Thickness Measurement Using 3-Dimensional 1060-nm Optical Coherence Tomography [PDF]
, 2014 Objectives: To examine the feasibility of automatically segmented choroidal vessels in three-dimensional (3D) 1060-nmOCT by testing repeatability in healthy and AMD eyes and by mapping Haller's and Sattler's layer thickness in healthy eyes Methods ...
Ansari-Shahrezaei, Siamak +12 more
core +3 more sources
FEBS Open Bio, EarlyView.Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley +1 more source