Search Results - "Ramirez, S H"

High-dispersion spectroscopy of AE Aquarii – II. Evidence of material orbiting the primary star by Ramírez, S H, Echevarría, J

“…ABSTRACT We present a second paper related to the analyses of high-dispersion spectroscopic observations of the magnetic cataclysmic variable AE Aquarii. We…”
Get full text

Unveiling the white dwarf in J191213.72 − 441045.1 through ultraviolet observations by Pelisoli, Ingrid, Sahu, Snehalata, Lyutikov, Maxim, Barkov, Maxim, Gänsicke, Boris T, Brink, Jaco, Buckley, David A H, Potter, Stephen B, Schwope, Axel, Ramírez, S H

“…ABSTRACT J191213.72 − 441045.1 is a binary system composed of a white dwarf and an M-dwarf in a 4.03-h orbit. It shows emission in radio, optical, and X-ray,…”
Get full text

Angiotensin II induced cerebral microvascular inflammation and increased blood–brain barrier permeability via oxidative stress by Zhang, M, Mao, Y, Ramirez, S.H, Tuma, R.F, Chabrashvili, T

“…Abstract Although hypertension has been implicated in the pathogenesis of vascular disease, its role in inflammatory responses, especially in brain, remains…”
Get full text

New observations of DW Cnc: where is the 38 min signal? by Segura Montero, O, Ramírez, S H, Echevarría, J

“…ABSTRACT We present extensive radial velocity observations of the intermediate polar DW Cnc during its 2018–2019 low state. We show that the 86 min signal…”
Get full text

Peripheral Blood Mitochondrial DNA Levels Were Modulated by SARS-CoV-2 Infection Severity and Its Lessening Was Associated With Mortality Among Hospitalized Patients With COVID-19 by Valdés-Aguayo, José J, Garza-Veloz, Idalia, Vargas-Rodríguez, José R, Martinez-Vazquez, María C, Avila-Carrasco, Lorena, Bernal-Silva, Sofia, González-Fuentes, Carolina, Comas-García, Andreu, Alvarado-Hernández, Diana E, Centeno-Ramirez, Alba S H, Rodriguez-Sánchez, Iram P, Delgado-Enciso, Ivan, Martinez-Fierro, Margarita L

“…During severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, the virus hijacks the mitochondria causing damage of its membrane and release of…”
Get full text

Exosome-associated AAV vector as a robust and convenient neuroscience tool by Hudry, E, Martin, C, Gandhi, S, György, B, Scheffer, D I, Mu, D, Merkel, S F, Mingozzi, F, Fitzpatrick, Z, Dimant, H, Masek, M, Ragan, T, Tan, S, Brisson, A R, Ramirez, S H, Hyman, B T, Maguire, C A

“…Adeno-associated virus (AAV) vectors are showing promise in gene therapy trials and have proven to be extremely efficient biological tools in basic…”
Get full text

New radial velocity observations of AH Her: evidence for material outside the tidal radius by Echevarría, J, Hernández Santisteban, J V, Segura Montero, O, Ramírez, S H, Ruelas-Mayorga, A, Sánchez, L J, Michel, R, Costero, R, González-Buitrago, D H, Olivares, J

“…ABSTRACT Spectroscopic observations of AH Herculis during a deep quiescent state are put forward. We found the object in a rare long minima, allowing us to…”
Get full text

Exosome-associated AAV vector as a robust and convenient neuroscience tool by Hudry, E, Martin, C, Gandhi, S, György, B, Scheffer, D I, Mu, D, Merkel, S F, Mingozzi, F, Fitzpatrick, Z, Dimant, H, Masek, M, Ragan, T, Tan, S, Brisson, A R, Ramirez, S H, Hyman, B T, Maguire, C A

Get full text

Dyad of CD40/CD40 ligand fosters neuroinflammation at the blood-brain barrier and is regulated via JNK signaling: implications for HIV-1 encephalitis by Ramirez, Servio H, Fan, Shongshan, Dykstra, Holly, Reichenbach, Nancy, Del Valle, Luis, Potula, Raghava, Phipps, Richard P, Maggirwar, Sanjay B, Persidsky, Yuri

“…Human immunodeficiency virus 1 (HIV-1) infection may result in activation of peripheral monocytes followed by their infiltration into the CNS, where the…”
Get full text

Erratum: Exosome-associated AAV vector as a robust and convenient neuroscience tool by Hudry, E, Martin, C, Gandhi, S, György, B, Scheffer, D I, Mu, D, Merkel, S F, Mingozzi, F, Fitzpatrick, Z, Dimant, H, Masek, M, Ragan, T, Tan, S, Brisson, A R, Ramirez, S H, Hyman, B T, Maguire, C A

“…Correction to: Gene Therapy (2016) 23, 380–392; doi:10.1038/gt.2016.11 The initial Figure 2a was erroneously generated from a file from a mouse injected with…”
Get full text

One-step nested RT-PCR for COVID-19 detection: A flexible, locally developed test for SARS-CoV2 nucleic acid detection by Meza-Robles, Carmen, Barajas-Saucedo, Carlos E, Tiburcio-Jimenez, Daniel, Mokay-Ramírez, Karen A, Melnikov, Valery, Rodriguez-Sanchez, Iram P, Martinez-Fierro, Margarita L, Garza-Veloz, Idalia, Zaizar-Fregoso, Sergio A, Guzman-Esquivel, José, Ramirez-Flores, Mario, Newton-Sanchez, Oscar A, Espinoza-Gómez, Francisco, Delgado-Enciso, Osiris G, Centeno-Ramirez, Alba Sh, Delgado-Enciso, Ivan

“…Due to the coronavirus pandemic, identifying the infected individuals has become key to limiting its spread. Virus nucleic acid real-time RT-PCR testing has…”
Get full text

New Photometry and Spectroscopy of DW Cnc by Ramirez, S. H, Montero, O. Segura, Michel, R, Echevarria, J

“…We present new observations of the cataclysmic variable DW Cancri, after the system recovered from a low state. We performed a power spectrum analysis that…”
Get full text

Unveiling the white dwarf in J191213.72-441045.1 through ultraviolet observations by Pelisoli, Ingrid, Sahu, Snehalata, Lyutikov, Maxim, Barkov, Maxim, Gaensicke, Boris T, Brink, Jaco, Buckley, David A. H, Potter, Stephen B, Schwope, Axel, Ramirez, S. H

“…J191213.72-441045.1 is a binary system composed of a white dwarf and an M-dwarf in a 4.03-hour orbit. It shows emission in radio, optical, and X-ray, all…”
Get full text

New observations of DW Cnc: where is the 38 min signal? by Montero, O. Segura, Ramirez, S. H, Echevarria, J

“…2020 10.1093/mnras/staa856 We present extensive radial-velocity observations of the intermediate polar DW Cnc during its 2018-2019 low state. We show that the…”
Get full text

Activation of glycogen synthase kinase 3 beta (GSK-3β) by platelet activating factor mediates migration and cell death in cerebellar granule neurons by Tong, Ning, Sanchez, Joseph F., Maggirwar, Sanjay B., Ramirez, Servio H., Guo, Huang, Dewhurst, Stephen, Gelbard, Harris A.

“…Children with vertically acquired HIV‐1 can present with a rapidly progressive encephalopathy and neuronal apoptosis in the first 12–18 months of life…”
Get full text

Blood biomarkers for brain injury: What are we measuring? by Kawata, Keisuke, Liu, Charles Y., Merkel, Steven F., Ramirez, Servio H., Tierney, Ryan T., Langford, Dianne

“…•Diagnosis for mild TBI remains challenging, as prognosis and return-to-activity decisions are based largely on self-report.•Identifying a blood biomarker to…”
Get full text

Brain interrupted: Early life traumatic brain injury and addiction vulnerability by Cannella, Lee Anne, McGary, Hannah, Ramirez, Servio H.

“…Recent reports provide evidence for increased risk of substance use disorders (SUD) among patients with a history of early-life traumatic brain injury (TBI)…”
Get full text

Adolescent Traumatic Brain Injury Induces Chronic Mesolimbic Neuroinflammation with Concurrent Enhancement in the Rewarding Effects of Cocaine in Mice during Adulthood by Merkel, Steven F, Razmpour, Roshanak, Lutton, Evan M, Tallarida, Christopher S, Heldt, Nathan A, Cannella, Lee Anne, Persidsky, Yuri, Rawls, Scott M, Ramirez, Servio H

“…Clinical psychiatric disorders of depression, anxiety, and substance abuse are most prevalent after traumatic brain injury (TBI). Pre-clinical research has…”
Get more information

Dexamethasone Attenuates the Enhanced Rewarding Effects of Cocaine Following Experimental Traumatic Brain Injury by Merkel, Steven F., Andrews, Allison M., Lutton, Evan M., Razmpour, Roshanak, Cannella, Lee Anne, Ramirez, Servio H.

“…Clinical studies have identified traumatic brain injury (TBI) as a risk factor for the development of cocaine dependence. This claim is supported by our recent…”
Get full text

New radial velocity observations of AH Her: evidence for material outside the tidal radius by Echevarría, J, Santisteban, J. V. Hernández, Montero, O. Segura, Ramírez, S. H, Ruelas-Mayorga, A, Sánchez, L. J, Michel, R, Costero, R, González-Buitrago, D. H, Olivares, J

“…Spectroscopic observations of AH Herculis during a deep quiescent state are put forward. We found the object in a rare long minima, allowing us to derive…”
Get full text