Results 91 to 100 of about 1,383,486 (355)

Histoplasmin and paracoccidioidin skin reactivity in infantile population of Northern Argentina Reatividade cutânea à histoplasmina e paracoccidioidina na população infantil do norte da Argentina

Revista do Instituto de Medicina Tropical de São Paulo, 1996
In order to estimate ages at which etiological agents of systemic mycoses initiate infection, histoplasmin and paracoccidioidin skin tests were performed in 344 children of both sexes, between 2 and 15 years old.
Magdalena Mangiaterra, José Alonso, Miria Galvan, Gustavo Giusiano, Jorge Gorodner   +4 more
doaj   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Use of Low Molecular Weight Antigens of Mycobacterium tuberculosis as a New Skin Test for Specific Diagnosis of Tuberculosis

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2019
Background and Objectives: Tuberculosis (TB) is an infectious disease and about one-third of the world population are infected with latent TB infection.
Davoud Sadeghi Gariz, Nader Mosavari
doaj  

Research in Natural Laminar Flow and Laminar-Flow Control, part 2 [PDF]

Part 2 of the Symposium proceedings includes papers addressing various topics in basic wind tunnel research/techniques and computational transitional research.
Hefner, Jerry N., Sabo, Frances E.
core   +1 more source

Tumor mutational burden as a determinant of metastatic dissemination patterns

Molecular Oncology, EarlyView.
This study performed a comprehensive analysis of genomic data to elucidate whether metastasis in certain organs share genetic characteristics regardless of cancer type. No robust mutational patterns were identified across different metastatic locations and cancer types.
Eduardo Candeal, Andrea Moreno‐Manuel, Miguel Salvadó‐Pertierra, Cristina Santos‐Vivas, Rebeca Sanz‐Pamplona   +4 more
wiley   +1 more source

Core crush criterion to determine the strength of sandwich composite structures subjected to compression after impact [PDF]

, 2008
In this study a core crush criterion is proposed to determine the residual strength of impacted sandwich structures. The core of the sandwich is made of a Nomex Honeycomb core and the faces are laminated and remain thin.
Aminanda, Yulfian, Barrau, Jean-Jacques, Bouvet, Christophe, Castanié, Bruno   +3 more
core   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Secondary bacterial infections of buruli ulcer lesions before and after chemotherapy with streptomycin and rifampicin [PDF]

, 2013
Buruli ulcer (BU), caused by Mycobacterium ulcerans is a chronic necrotizing skin disease. It usually starts with a subcutaneous nodule or plaque containing large clusters of extracellular acid-fast bacilli.
AA Pahlevan, AB Wysocki, Albert Paintsil, AO Shittu, AO Shittu, AW Bauer, Benjamin Anku, Cynthia Kwakye-Maclean, D Yeboah-Manu, Dorothy Yeboah-Manu, E Coutanceau, E Coutanceau, E Mensah-Quainoo, Evelyn Owusu-Mireku, G Bori, Gerd Pluschke, Grace S. Kpeli, HC Gram, IG Schraibman, Isaac Lamptey, J Guarner, J Hayman, JP Heggers, K GjØdsbØl, K Twum-Danso, KM Dobos, KM George, KM George, Kobina Asan-Ampah, Kwabena Quenin-Fosu, L Katz, M Cruickshank, M Karas, Marie-Thérèse Ruf, MC Robson, Mercy Newman, NA Stotts, NS Levine, Pamela L. C. Small, PG Bowler, RC Daltery, S Adusumilli, S Etuaful, W Curreri, W Majewski, WA Nienhuis   +45 more
core   +3 more sources

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source

The Pattern of Sensitisation to Inhalant Allergens in Omani Patients with Asthma, Allergic Rhinitis and Rhinoconjunctivitis

Sultan Qaboos University Medical Journal, 2008
Objective: Identification of relevant allergens that are prevalent in each environment which may have diagnostic and therapeutic implications in allergic diseases.
Salem H Al-Tamemi, Azza N Al-Shidhani, Rashid K Al-Abri, Balaji Jothi, Omar A Al-Rawas, Bazdawi M Al-Riyami   +5 more
doaj