Suggested Topics within your search.
Suggested Topics within your search.
- Physics 1
-
3341
Hydroclimatic extremes threaten groundwater quality and stability
Published 2025-01-01“…We show that fractions of ingressing surface-derived organic molecules increased significantly as groundwater levels declined, whereas concentrations of dissolved organic carbon remained constant. …”
Get full text
Article -
3342
Influence of Interleukin IL-2 and IL-12 + IL-18 on Surface Expression of Immunoglobulin-Like Receptors KIR2DL1, KIR2DL2, and KIR3DL2 in Natural Killer Cells
Published 2006-01-01“…Natural killer (NK) cells express killer cell inhibitory receptors (KIRs) that recognize polymorphic class I MHC molecules. In the present study, we analyze the modulatory effect of IL-2 alone or a combination of IL-12 with IL-18 on surface expression of killer cell immunoglobulin-like receptors KIR2DL1, KIR2DL2, and KIR3DL2 in NK cells. …”
Get full text
Article -
3343
Therapeutic Potential of Ginger against Renal Injury Induced by Carbon Tetrachloride in Rats
Published 2012-01-01“…Further studies are required in order to identify the molecules responsible of the pharmacological activity.…”
Get full text
Article -
3344
Comparative Metabolomics Study Revealed Difference in Central Carbon Metabolism between Sika Deer and Red Deer Antler
Published 2020-01-01“…Despite our growing knowledge of functional molecules regulating antler regeneration, we still do not know whether antler from different deer species possess the exact same mechanism or not. …”
Get full text
Article -
3345
Bile Acids and Their Value for Central Nervous System
Published 2022-01-01“…Bile acids act as pleiotropic signalling molecules affecting various tissues. The presence in CNS of various bile acid synthesis-related receptors and enzymes indicates their value in brain functioning and warrants research into their metabolism.…”
Get full text
Article -
3346
Wearable Electrochemical Biosensors for Advanced Healthcare Monitoring
Published 2025-01-01“…The applications of these biosensors are then highlighted in detecting a variety of biochemical markers, such as small molecules, hormones, drugs, and macromolecules, in biofluids including interstitial fluid, sweat, wound exudate, saliva, and tears. …”
Get full text
Article -
3347
Culture and Use of Mesenchymal Stromal Cells in Phase I and II Clinical Trials
Published 2010-01-01“…Through the release of cytokines, growth factors and biologically active molecules, MSCs exert important paracrine effects during tissue repair and inflammation. …”
Get full text
Article -
3348
Competitive and Cooperative Adsorption of Aromatic Acids and Bases onto a New Aminated Macroreticular Adsorbent
Published 2005-11-01“…At low equilibrium concentrations, the individual uptakes in the single-component systems were higher than those in binary-component systems because of competition between the two types of adsorbate molecules towards the adsorption sites. On the other hand, it is noteworthy that the total molar uptakes of adsorbates in the binary-component systems at high equilibrium concentrations were larger than the uptakes in the single-component systems. …”
Get full text
Article -
3349
Modified Iron Oxide Magnetic Nanosheets With Nitrogen-Containing Functional Groups as Chloridazon Adsorbent
Published 2024-01-01“…Iron oxide layers are intercalated with deprotonated ethylene glycol molecules to provide an interlayer gap of 10.6 A. Using scanning electron microscopy (SEM), Fourier transform infrared (FT-IR) spectroscopy, X-ray diffraction (XRD), thermal gravimetric analysis (TGA), and a vibrating sample magnetometer (VSM), the size, shape, content, and characteristics of the produced nanocomposite were determined. …”
Get full text
Article -
3350
MicroRNAs in the DNA Damage/Repair Network and Cancer
Published 2014-01-01“…MicroRNAs are endogenous short noncoding molecules able to regulate gene expression at the post-transcriptional level. …”
Get full text
Article -
3351
Reagent-free Hyperspectral Diagnosis of SARS-CoV-2 Infection in Saliva Samples
Published 2025-01-01“…We present hyperspectral sensing, using light to non-invasively measure the composition of several molecules to form a spectral signature, to overcome these barriers. …”
Get full text
Article -
3352
Medical Image Encryption and Decryption Based on DNA: A Survey
Published 2023-09-01“…If DNA is employed appropriately, it can be used to achieve a number of security technologies, including encryption, steganography, signature, and authentication through the use of DNA molecules as information carriers. In this paper, a survey on the digital medical image was done. …”
Get full text
Article -
3353
Glucose Sensor Design Based on Monte Carlo Simulation
Published 2025-01-01“…Altering the density of fluorescent molecules, varying the thickness of tissue layers, and adjusting the angle of incidence deflection, the study investigates the influence of these parameter changes on the optimal position of reflected light at the bottom. …”
Get full text
Article -
3354
Cell autonomous TLR4 signaling modulates TGF-β induced activation of human cardiac fibroblasts
Published 2025-02-01“…Thus, our data demonstrate that TLR4 and other signaling molecules downstream of TLR4 are expressed in cardiac fibroblast, and inhibition of TLR4 modulates fibrotic changes in vitro.…”
Get full text
Article -
3355
Astrocyte-Secreted Matricellular Proteins in CNS Remodelling during Development and Disease
Published 2014-01-01“…Despite being well described in the context of nonneuronal tissues, recent studies have revealed that these molecules may also play instrumental roles in central nervous system (CNS) development and diseases. …”
Get full text
Article -
3356
Preparation of PAN Spinning Solution with Fine Dispersion of Cellulose Microparticles
Published 2015-01-01“…Minimization of the cellulose particle size was subjected to heat treatment at various temperatures in order to reduce the cohesive force from the hydrogen bonds between the cellulose molecules. Carbonized cellulose microparticles were obtained for efficient dispersion using the physical method and the sedimentation method. …”
Get full text
Article -
3357
Targeting TLR/IL-1R Signalling in Human Diseases
Published 2010-01-01“…In particular, we will focus on inhibitors, such as decoy peptides and synthetic mimetics, that interfere with protein-protein interactions between signalling molecules of the TLR/IL-1R superfamily. Given their central role in innate and adaptive immune responses, it is foreseen that pharmaceutical modulation of TLR/IL-1R signalling pathways by these drugs might yield clinical benefits in the treatment of inflammatory and autoimmune diseases.…”
Get full text
Article -
3358
Advances and Mechanisms of RNA–Ligand Interaction Predictions
Published 2025-01-01“…These elements are crucial for RNA’s specific recognition of other molecules. With advancements in biotechnology, RNA–ligand structures allow researchers to utilize experimental data to uncover the mechanisms of complex interactions. …”
Get full text
Article -
3359
Physicochemical characterization and in vitro digestibility of resistant starch from corn starch sugar residue
Published 2025-01-01“…CSSR-RS is characterized by highly ordered aggregation of small molecules with a C-type crystalline structure, and irregular granular structures with wrinkled surfaces. …”
Get full text
Article -
3360
Unconventional ice nucleation pathway induced by irregular silver iodide surfaces
Published 2025-01-01“…Unlike the prevailing view, our study reveals an unconventional nucleation pathway where water molecules align themselves with spatially inhomogeneous dipole field near irregular AgI surfaces. …”
Get full text
Article