Search Results - "ALMEIDA, Sergio M"

Higher Cerebrospinal Fluid Soluble Urokinase-type Plasminogen Activator Receptor, But Not Interferon γ-inducible Protein 10, Correlate With Higher Working Memory Deficits by De Almeida, Sergio M., Rotta, Indianara, Tang, Bin, Umlauf, Anya, Vaida, Florin, Cherner, Mariana, Franklin, Donald, Letendre, Scott, Ellis, Ronald J.

“…We hypothesized that the induction of monocyte activation biomarkers, especially soluble urokinase-type plasminogen activator receptor (suPAR) and interferon…”
Get full text

Blood-CSF barrier and compartmentalization of CNS cellular immune response in HIV infection by de Almeida, Sérgio M, Rotta, Indianara, Ribeiro, Clea E, Smith, Davey, Wang, Ruiyi, Judicello, Jennifer, Potter, Michael, Vaida, Florin, Letendre, Scott, Ellis, Ronald J

“…Abstract HIV infection is persistent in the CNS, to evaluate the compartmentalization of the CNS immune response to HIV, we compared soluble markers of…”
Get full text

Acute gastroenteritis and enteric viruses in hospitalised children in southern Brazil: aetiology, seasonality and clinical outcomes by Raboni, Sonia Maria, Damasio, Guilherme Augusto Costa, Ferreira, Carla E. O, Pereira, Luciane A, Nogueira, Meri B, Vidal, Luine R, Cruz, Cristina R, Almeida, Sergio M

“…Viral acute gastroenteritis (AG) is a significant cause of hospitalisation in children younger than five years. Group A rotavirus (RVA) is responsible for 30%…”
Get full text

Laboratory Diagnosis, Epidemiology, and Clinical Outcomes of Pandemic Influenza A and Community Respiratory Viral Infections in Southern Brazil by RABONI, Sonia M, STELLA, Vanessa, CARRARO, Hipolito, DUARTE DOS SANTOS, Claudia N, CRUZ, Cristina R, FRANCA, João B, MOREIRA, Suzana, GONCALVES, Lili, NOGUEIRA, Meri B, VIDAL, Luine R, ALMEIDA, Sergio M, DEBUR, Maria C

“…Article Usage Stats Services JCM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
Get full text

An experimental and numerical analysis for the post-buckling behavior of composite shear webs by Arbelo, Mariano A., de Almeida, Sérgio Frascino M., Donadon, Maurício V.

“…This paper presents a detailed experimental and numerical investigation on the structural behavior of stiffened composite panels subjected to in-plane shear…”
Get full text

ADENOVIRUS RESPIRATORY INFECTION: SIGNIFICANT INCREASE IN DIAGNOSIS USING PCR COMPARING WITH ANTIGEN DETECTION AND CULTURE METHODS by STROPARO, Elenice, CRUZ, Cristina R, DEBUR, Maria Do Carmo, VIDAL, Luine R, NOGUEIRA, Meri B, DE ALMEIDA, Sergio M, PEREIRA, Luciane A, ROTTA, Indianara, RABONI, Sonia Mara

“…Adenovirus (AdV) respiratory infections are usually described as being associated with high mortality rates. Laboratory diagnosis is essential for the…”
Get full text

IgG intrathecal synthesis in HIV-associated neurocognitive disorder (HAND) according to the HIV-1 subtypes and pattern of HIV RNA in CNS and plasma compartments by De Almeida, Sergio M., Rotta, Indianara, Tang, Bin, Vaida, Florin, Letendre, Scott, Ellis, Ronald J.

“…We hypothesized that humoral immunity stimulation in the CNS in HIV-1C patients would be lower than that in HIV-1B due to a defective Tat chemokine dimotif…”
Get full text

Cerebrospinal fluid CD14++CD16+ monocytes in HIV-1 subtype C compared with subtype B by de Almeida, Sergio M., Beltrame, Miriam Perlingeiro, Tang, Bin, Rotta, Indianara, Abramson, Ian, Vaida, Florin, Schrier, Rachel, Ellis, Ronald J.

“…CD14 ++ CD16 + monocytes are susceptible to HIV-1 infection, and cross the blood–brain barrier. HIV-1 subtype C (HIV-1C) shows reduced Tat protein…”
Get full text

A Generalized Multiscale Bundle-Based Hyperspectral Sparse Unmixing Algorithm by Ayres, Luciano C., Borsoi, Ricardo A., Bermudez, Jose C. M., de Almeida, Sergio J. M.

“…In hyperspectral sparse unmixing, a successful approach uses spectral bundles to address the variability of the endmembers (EMs) in the spatial domain…”
Get full text

CD3+CD56+ and CD3−CD56+ lymphocytes in the cerebrospinal fluid of persons with HIV-1 subtypes B and C by de Almeida, Sergio M., Beltrame, Miriam Perlingeiro, Tang, Bin, Rotta, Indianara, Justus, Julie Lilian P., Schluga, Yara, da Rocha, Maria Tadeu, Martins, Edna, Liao, Antony, Abramson, Ian, Vaida, Florin, Schrier, Rachel, Ellis, Ronald J.

“…The transactivator of transcription (Tat) is a HIV regulatory protein which promotes viral replication and chemotaxis. HIV-1 shows extensive genetic diversity,…”
Get full text

Main lymphocyte subpopulations in cerebrospinal fluid and peripheral blood in HIV-1 subtypes C and B by de Almeida, Sergio M., Beltrame, Miriam Perlingeiro, Tang, Bin, Rotta, Indianara, Schluga, Yara, Justus, Julie Lilian P., da Rocha, Maria Tadeu, Abramson, Ian, Vaida, Florin, Schrier, Rachel, Ellis, Ronald J.

“…HIV-1 subtype C (HIV-1C) shows reduced Tat protein chemoattractant activity compared with HIV-1B. The impact of HIV-1C Tat on the chemotaxis of the main…”
Get full text

Ballistic impact simulation of an armour-piercing projectile on hybrid ceramic/fiber reinforced composite armours by Bürger, Daniel, Rocha de Faria, Alfredo, de Almeida, Sérgio F.M., de Melo, Francisco C.L., Donadon, Maurício V.

“…This paper presents a ballistic impact simulation of an armour-piercing projectile in hybrid ceramic/fiber reinforced composite armour. The armour is composed…”
Get full text

Can shell alterations in limpets be used as alternative biomarkers of coastal contamination? by Gouveia, Nayara, Oliveira, Carolina R.M., Martins, Camila P., Maranho, Luciane A., Seabra Pereira, Camilo Dias, de Orte, Manoela R., Harayashiki, Cyntia A.Y., Almeida, Sérgio M., Castro, Italo B.

“…The present study evaluated the association among traditional biochemical biomarkers with biometric, morphometric, and elemental composition of Lottia…”
Get full text

Blood amyloid-β protein isoforms are affected by HIV-1 in a subtype-dependent pattern by de Almeida, Sérgio M., Ribeiro, Clea E., Rotta, Indianara, Letendre, Scott, Potter, Michael, Tang, Bin, Batistela, Meiri, Vaida, Florin, Ellis, Ronald J.

“…This study aimed to compare serum amyloid processing biomarkers among HIV subtype B ( n  = 25), HIV subtype C ( n  = 26), healthy HIV-negative controls ( n  =…”
Get full text

A New Theoretical Model for the Pseudo Affine Projection Algorithm for Unity Step Size and Autoregressive Inputs by Costa, Marcio H., Almeida, Sergio J. M., Bermudez, Jose Carlos M.

“…The behavior of the Pseudo Affine Projection (PAP) adaptive algorithm is based on the projection of the present input vector onto a subspace defined by a…”
Get full text

Validation of Mycobacterium tuberculosis real-time polymerase chain reaction for diagnosis of tuberculous meningitis using cerebrospinal fluid samples: a pilot study by de Almeida, Sérgio M, Borges, Conrado M, Santana, Lucas B, Golin, Gilberto, Correa, Lísia, Kussen, Gislene B, Nogueira, Keite

“…Background Timely diagnosis of tuberculous meningitis (TBM) remains challenging. Molecular diagnostic tools are necessary, particularly in low- and…”
Get more information

Transient and asymptomatic meningitis in human immunodeficiency virus-1 subtype C: a case study of genetic compartmentalization and biomarker dynamics by de Almeida, Sergio M., Oliveira, Michelli F., Chaillon, Antoine, Rotta, Indianara, Ribeiro, Clea E., de Pereira, Ana Paula, Smith, Davey, Letendre, Scott, Ellis, Ronald J.

“…Human immunodeficiency virus (HIV) genetic compartmentalization is defined as genetic differences in HIV in different tissue compartments or subcompartments…”
Get full text

Biomarkers of chemotaxis and inflammation in cerebrospinal fluid and serum in individuals with HIV-1 subtype C versus B by de Almeida, Sergio M., Rotta, Indianara, Jiang, Yanxin, Li, Xiao, Raboni, Sonia M., Ribeiro, Clea E., Smith, Davey, Potter, Michael, Vaida, Florin, Letendre, Scott, Ellis, Ronald J.

“…A defective chemokine motif in the HIV-1 Tat protein has been hypothesized to alter central nervous system cellular trafficking and inflammation, rendering…”
Get full text

Microbial Biosurfactant: Candida bombicola as a Potential Remediator of Environments Contaminated by Heavy Metals by da Silva, Renata Raianny, Santos, Júlio C. V., Meira, Hugo M., Almeida, Sérgio M., Sarubbo, Leonie A., Luna, Juliana M.

“…Industrial interest in surfactants of microbial origin has intensified recently due to the characteristics of these compounds, such as biodegradability and…”
Get full text

Region-Based Wavelet-Packet Adaptive Algorithm for Identification of Sparse Impulse Responses by Noskoski, O. A., Bermudez, J. C. M., de Almeida, S. J. M.

“…Identification of systems with sparse impulse response encounters large applicability. Numerous techniques have been proposed to identify such systems…”
Get full text