Results 61 to 70 of about 27,833,629 (262)

Ahmed Hussein, F. A. Devillanova, F. Isaia, G. Verani Copper(I) complexes with N-methylbenzothiazole-2-thione and -2-selone. Transit. Metal Chem., 1985, 10, 368.

, 1985
N-methylbenzothiazole-2-thione (bttme) and -2-selone (btseme) form complexes with CuX 2 (X=Cl, Br, NO 3, 1/2SO 4 or BF 4). The reaction, carried out in MeOH, produces complexes of copper(I), whose stoichiometry mainly depends on the ligand.
F. A. Devillanova, G. Verani Copper complexes with N. methylbenzothiazole 2 thione, ISAIA, FRANCESCO, 2 selone, Ahmed Hussein   +4 more
core   +1 more source

Experimental Study on Accurate Determination of Shale Porosity by Nuclear Magnetic Resonance

Chinese Journal of Magnetic Resonance
In recent years, the exploration and development of shale oil and gas have expanded significantly, accompanied by numerous challenges. Porosity is a fundamental parameter for shale reservoir evaluation and reserve estimation, providing essential data for
DU Qunjie
doaj   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

Synthesis of Cis-Cisoid or Cis-Transoid Poly(Phenyl-Acetylene)s Having One or Two Carbamate Groups as Oxygen Permeation Membrane Materials

Membranes, 2020
Three new phenylacetylene monomers having one or two carbamate groups were synthesized and polymerized by using (Rh(norbornadiene)Cl)2 as an initiator. The resulting polymers had very high average molecular weights (Mw) of 1.4–4.8 × 106, with different ...
Yu Zang, Yinghui Lun, Masahiro Teraguchi, Takashi Kaneko, Hongge Jia, Fengjuan Miao, Xunhai Zhang, Toshiki Aoki   +7 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source

Matrix metalloproteinase 2 and tissue inhibitor of matrix metalloproteinases 2 in the diagnosis of colorectal adenoma and cancer patients.

Folia Histochemica et Cytobiologica, 2011
The aim of the study was to assess the importance of the measurement of matrix metalloproteinase 2 (MMP-2) and tissue inhibitor of matrix metalloproteinases 2 (TIMP-2) in patients with colorectal cancer (CRC) in relation to clinicopathological features ...
Barbara Mroczko, Magdalena Groblewska, Mariusz Gryko, Bogusław Kędra, Maciej Szmitkowski   +4 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Genetic reprogramming with stem cells regenerates glomerular epithelial podocytes in Alport syndrome

Life Science Alliance
Podocytes are the rate-limiting glomerular cells for type IV collagen production, and horizontal gene transfer or cell fusion with stem cells regenerates the renal parenchyma in Alport syndrome. Glomerular filtration relies on the type IV collagen (ColIV)
Valerie S LeBleu, Keizo Kanasaki, Sara Lovisa, Joseph L Alge, Jiha Kim, Yang Chen, Yingqi Teng, Behzad Gerami-Naini, Hikaru Sugimoto, Noritoshi Kato, Ignacio Revuelta, Nicole Grau, Jonathan P Sleeman, Gangadhar Taduri, Akane Kizu, Shahin Rafii, Konrad Hochedlinger, Susan E Quaggin, Raghu Kalluri   +18 more
doaj   +1 more source

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source