Search Results - "VALCARCEL, M"

Treatment with the mitochondrial‐targeted antioxidant peptide SS‐31 rescues neurovascular coupling responses and cerebrovascular endothelial function and improves cognition in aged mice by Tarantini, Stefano, Valcarcel‐Ares, Noa M., Yabluchanskiy, Andriy, Fulop, Gabor A., Hertelendy, Peter, Gautam, Tripti, Farkas, Eszter, Perz, Aleksandra, Rabinovitch, Peter S., Sonntag, William E., Csiszar, Anna, Ungvari, Zoltan

“…Summary Moment‐to‐moment adjustment of cerebral blood flow (CBF) via neurovascular coupling has an essential role in maintenance of healthy cognitive function…”
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Rapid and simple nanosensor by combination of graphene quantum dots and enzymatic inhibition mechanisms by Caballero-Díaz, E., Benítez-Martínez, S., Valcárcel, M.

“…[Display omitted] •Graphene quantum dots are proposed as fluorescent probes for fenoxycarb determination.•Acetylcholinesterase was chosen as biorecognition…”
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One step carbon nanotubes-based solid-phase extraction for the gas chromatographic–mass spectrometric multiclass pesticide control in virgin olive oils by López-Feria, S., Cárdenas, S., Valcárcel, M.

“…This article presents a novel application of carbon nanotubes for the determination of pesticides (chlortoluron, diuron, atrazine, simazine,…”
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IGF‐1 deficiency impairs neurovascular coupling in mice: implications for cerebromicrovascular aging by Toth, Peter, Tarantini, Stefano, Ashpole, Nicole M., Tucsek, Zsuzsanna, Milne, Ginger L., Valcarcel‐Ares, Noa M., Menyhart, Akos, Farkas, Eszter, Sonntag, William E., Csiszar, Anna, Ungvari, Zoltan

“…Summary Aging is associated with marked deficiency in circulating IGF‐1, which has been shown to contribute to age‐related cognitive decline. Impairment of…”
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Nrf2 Deficiency Exacerbates Obesity-Induced Oxidative Stress, Neurovascular Dysfunction, Blood-Brain Barrier Disruption, Neuroinflammation, Amyloidogenic Gene Expression, and Cognitive Decline in Mice, Mimicking the Aging Phenotype by Tarantini, Stefano, Valcarcel-Ares, M Noa, Yabluchanskiy, Andriy, Tucsek, Zsuzsanna, Hertelendy, Peter, Kiss, Tamas, Gautam, Tripti, Zhang, Xin A, Sonntag, William E, de Cabo, Rafael, Farkas, Eszter, Elliott, Michael H, Kinter, Michael T, Deak, Ferenc, Ungvari, Zoltan, Csiszar, Anna

“…Obesity has deleterious effects on cognitive function in the elderly adults. In mice, aging exacerbates obesity-induced oxidative stress, microvascular…”
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Disruption of Nrf2 signaling impairs angiogenic capacity of endothelial cells: implications for microvascular aging by Valcarcel-Ares, M Noa, Gautam, Tripti, Warrington, Junie P, Bailey-Downs, Lora, Sosnowska, Danuta, de Cabo, Rafael, Losonczy, Gyorgy, Sonntag, William E, Ungvari, Zoltan, Csiszar, Anna

“…The redox-sensitive transcription factor NF-E2-related factor 2 (Nrf2) plays a key role in preserving a healthy endothelial phenotype and maintaining the…”
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Purinergic glio-endothelial coupling during neuronal activity: role of P2Y1 receptors and eNOS in functional hyperemia in the mouse somatosensory cortex by Toth, Peter, Tarantini, Stefano, Davila, Antonio, Valcarcel-Ares, M Noa, Tucsek, Zsuzsanna, Varamini, Behzad, Ballabh, Praveen, Sonntag, William E, Baur, Joseph A, Csiszar, Anna, Ungvari, Zoltan

“…Impairment of moment-to-moment adjustment of cerebral blood flow (CBF) via neurovascular coupling is thought to play a critical role in the genesis of…”
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Microextraction techniques by Valcárcel, M., Cárdenas, S., Lucena, R.

“…Issue Title: Microextraction techniques…”
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Membrane set up combined with photoionization-ion mobility spectrometer to improve analytical performance and avoid humidity interference on the determination of aromatics in gaseous samples by Criado-García, L., Arce, L., Valcárcel, M.

“…•Humidity influence on the mobility spectra of BTX measured by UV-IMS was studied.•A membrane set up coupled to UV-IMS was proposed to avoid humidity…”
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Sustainable cultivation of melon landraces: Effects of grafting on the accumulation of flavor-related compounds by Flores-León, A., Martí, R., Valcarcel, M., Roselló, S., Beltrán, J., García-Martínez, S., Ruiz, J.J., Gisbert, C., Cebolla-Cornejo, J., Picó, B.

“…•The effects of grafting on acid accumulation are negligible.•Sugar accumulation and profile are affected by grafting.•Grafing effects on sugars depend on…”
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Evaluation of phenylene-bridged periodic mesoporous organosilica as a stationary phase for solid phase extraction by Carpio, A., Esquivel, D., Arce, L., Romero-Salguero, F.J., Van Der Voort, P., Jiménez-Sanchidrián, C., Válcarcel, M.

“…•A Ph-PMO was successfully used as sorbent for extraction of selected pesticides.•The selectivity of Ph-PMO was similar to that of commercial C18 and…”
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Aging-induced dysregulation of dicer1-dependent microRNA expression impairs angiogenic capacity of rat cerebromicrovascular endothelial cells by Ungvari, Zoltan, Tucsek, Zsuzsanna, Sosnowska, Danuta, Toth, Peter, Gautam, Tripti, Podlutsky, Andrej, Csiszar, Agnes, Losonczy, Gyorgy, Valcarcel-Ares, M Noa, Sonntag, William E, Csiszar, Anna

“…Age-related impairment of angiogenesis is likely to play a central role in cerebromicrovascular rarefaction and development of vascular cognitive impairment,…”
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Liver-specific knockdown of IGF-1 decreases vascular oxidative stress resistance by impairing the Nrf2-dependent antioxidant response: a novel model of vascular aging by Bailey-Downs, Lora C, Mitschelen, Matthew, Sosnowska, Danuta, Toth, Peter, Pinto, John T, Ballabh, Praveen, Valcarcel-Ares, M Noa, Farley, Julie, Koller, Akos, Henthorn, Jim C, Bass, Caroline, Sonntag, William E, Ungvari, Zoltan, Csiszar, Anna

“…Recent studies demonstrate that age-related dysfunction of NF-E2-related factor-2 (Nrf2)-driven pathways impairs cellular redox homeostasis, exacerbating…”
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Hypertension-induced synapse loss and impairment in synaptic plasticity in the mouse hippocampus mimics the aging phenotype: implications for the pathogenesis of vascular cognitive impairment by Tucsek, Zsuzsanna, Noa Valcarcel-Ares, M., Tarantini, Stefano, Yabluchanskiy, Andriy, Fülöp, Gábor, Gautam, Tripti, Orock, Albert, Csiszar, Anna, Deak, Ferenc, Ungvari, Zoltan

“…Strong epidemiological and experimental evidence indicates that hypertension has detrimental effects on the cerebral microcirculation and thereby promotes…”
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Determination of carboxylic SWCNTs in river water by microextraction in ionic liquid and determination by Raman spectroscopy by López-Lorente, A.I., Simonet, B.M., Valcárcel, M.

“…The paper proposes a simple approach for the preconcentration of carboxylated single-walled carbon nanotubes and their determination in river water samples…”
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Coiled carbon nanotubes combined with ionic liquid: a new soft material for SPE by Polo-Luque, M. L., Simonet, B. M., Valcárcel, M.

“…For the first time a soft material formed from coiled carbon nanotubes and 1-hexyl-3-methylimidazolium hexafluorophosphate has been used as sorbent material…”
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Bridging the Gap: Assessing Material Performance of Laboratory Specimens and Concrete Structures by Lozano-Valcarcel, Juan M, Ov, David, Kränkel, Thomas, Gehlen, Christoph, Breitenbücher, Rolf

“…Chloride ingress and carbonation pose a significant risk of steel rebar corrosion in concrete structures. Various models exist to simulate the initiation phase…”
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ModelArray: An R package for statistical analysis of fixel-wise data by Zhao, Chenying, Tapera, Tinashe M., Bagautdinova, Joëlle, Bourque, Josiane, Covitz, Sydney, Gur, Raquel E., Gur, Ruben C., Larsen, Bart, Mehta, Kahini, Meisler, Steven L., Murtha, Kristin, Muschelli, John, Roalf, David R., Sydnor, Valerie J., Valcarcel, Alessandra M., Shinohara, Russell T., Cieslak, Matthew, Satterthwaite, Theodore D.

“…•ModelArray is an R package for statistical analysis of fixel-wise data.•ModelArray supports linear and nonlinear modeling and is extensible to more…”
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Analytical nanoscience and nanotechnology today and tomorrow by Valcárcel, M., Simonet, B. M., Cárdenas, S.

“…This article discusses the mutual impact of nanotechnology and analytical science and illustrates how this technical trend can be expected to strengthen the…”
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Nanomaterials for improved analytical processes by Valcárcel, M., Simonet, B. M.

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