Results 71 to 80 of about 183,904 (311)

Supramolecular Thermo Aero-able Gelators (STAGs) for synthesis of hydrogels

open access: yes, 2012
Supramolecular Thermo Aero-able Gelators (STAGs): tartaric acid, urea, and guanidine with amide and imine moieties as supramolecular synthons are introduced to cross-link and aerate ('aero-able') polyacrylate networks for synthesis of hydrogels. They are
Atharva Sahasrabudhe   +8 more
core   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

Cross-linking Electrospun Polydioxanone-Soluble Elastin Blends: Material Characterization [PDF]

open access: yesJournal of Engineered Fibers and Fabrics, 2008
The purpose of this study was to establish whether material properties of elastin co-electrospun with polydioxanone (PDO) would change over time in both the uncross-linked state and the cross-linked state.
Michael J. McClure   +4 more
doaj  

Development and evaluation of polyvinyl-alcohol blend polymer films as battery separators [PDF]

open access: yes
Several dialdehydes and epoxies were evaluated for their suitability as cross-linkers. Optium concentrations of several cross-linking reagents were determined.
Manzo, M. A.
core   +1 more source

MicroRNAs in the stressed heart: Sorting the signal from the noise [PDF]

open access: yes, 2014
The short noncoding RNAs, known as microRNAs, are of undisputed importance in cellular signaling during differentiation and development, and during adaptive and maladaptive responses of adult tissues, including those that comprise the heart.
Matkovich, Scot J
core   +3 more sources

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Comparative Analysis of Nanoparticle-Antibody Conjugations: Carbodiimide Versus Click Chemistry

open access: yesMolecular Imaging, 2009
The ability to modify the physical, chemical, and biologic properties of nanoparticles has led to their use as multifunctional platforms for drug delivery and diagnostic imaging applications.
Daniel L.J. Thorek   +2 more
doaj   +1 more source

Einige neue Monomere und Polymere

open access: yesCHIMIA, 1982
As an introduction the different chemical methods for obtaining new polymers are reviewed. The ring-opening polymerization of some cyclic acetals can produce well-defined copolymers with regular sequences.
Rolf C. Schulz
doaj   +1 more source

In vitro culture with gemcitabine augments death receptor and NKG2D ligand expression on tumour cells [PDF]

open access: yes, 2019
Much effort has been made to try to understand the relationship between chemotherapeutic treatment of cancer and the immune system. Whereas much of that focus has been on the direct effect of chemotherapy drugs on immune cells and the release of antigens
A Ashkenazi   +32 more
core   +2 more sources

Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

open access: yesFEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia   +3 more
wiley   +1 more source

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