Results 71 to 80 of about 573,726 (293)

Structural Insights on Retroviral DNA Integration: Learning from Foamy Viruses

Viruses, 2019
Foamy viruses (FV) are retroviruses belonging to the Spumaretrovirinae subfamily. They are non-pathogenic viruses endemic in several mammalian hosts like non-human primates, felines, bovines, and equines.
Ga-Eun Lee, Eric Mauro, Vincent Parissi, Cha-Gyun Shin, Paul Lesbats   +4 more
doaj   +1 more source

Identification of pathogenicity factors in the xylem-invading pathogen Xanthomonas albilineans by Transposon Mutagenesis [PDF]

, 2010
Xanthomonas albilineans is a systemic, xylem-invading pathogen that causes sugarcane leaf scald. Leaf symptoms vary from a single, white, narrow, sharply defined stripe to complete wilting and necrosis of infected leaves, leading to plant death.
Fleites, Laura, Gabriel, Dean W., Marlow, Gary C., Rott, Philippe, Royer, Monique   +4 more
core  

Comparative study of the pathogenicity of seabed isolates of Fusarium equiseti and the effect of the composition of the mineral salt medium and temperature on mycelia growth [PDF]

, 2011
The pathogenicity of seven strains of Fusarium equiseti isolated from seabed soil was evaluated on different host plants showing pre and post emergence damage.
Cara Garcia, Miguel de, Galvez Patón, Laura, Iglesias Gonzalez, Concepcion, Palmero Llamas, Daniel, Tello Marquina, Julio   +4 more
core   +4 more sources

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Extraintestinal Pathogenic Escherichia coli: Virulence Factors and Antibiotic Resistance [PDF]

, 2021
Valerio Massimo Sora, Gabriele Meroni, Piera Anna Martino, Alessio Soggiù, L. Bonizzi, Alfonso Zecconi   +5 more
openalex   +1 more source

Lead exposure induces ferroptosis in ALS cell models by activating the MAPK/ERK signaling pathway

Ecotoxicology and Environmental Safety
Lead is a potent toxicant that exerts deleterious effects on multiple organ systems within the human body. Existing evidence suggests that lead exposure may contribute to the progression of amyotrophic lateral sclerosis (ALS).
Yi Gao, Bingxue Zheng, Xiaoxiao Peng, Nanxin Ma, Yan Qi, Xiaodie Lan, Ying Wang, Hongyan Zha, Chu Zhou, Fuying Liu, Qian Zhao, Hongyan Cao, Li Wang, Yulan Qiu, Jinping Zheng, Jian Guo   +15 more
doaj   +1 more source

Pathophysiology, histopathology and therapeutic of SARS-CoV-2 [PDF]

, 2020
The rapid transmission of SARS-CoV-2 through the world has induced the scientist to understand the histopathology of the virus and then to find an effective drug.
Al-Gheethi, Adel, Al-Shorgani, Najeeb, Hezam, Kamal, Noman, Efaq, Othman, Norzila, Radin Mohamed, Radin Maya Saphira, Talip, Balkis   +6 more
core  

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

Metabolic characteristics and genomic epidemiology of Escherichia coli serogroup O145 : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Microbiology at Massey University, Palmerston North, New Zealand [PDF]

, 2018
Shiga toxin-producing Escherichia coli (STEC) are a global public health concern, and can cause severe human disease. Ruminants are asymptomatic reservoirs of STEC, shedding this pathogen via their faeces.
Collis, Rose
core  

Estudio genómico de cepas argentinas de Herpesvirus equino 1 [PDF]

, 2011
La infección por Herpesvirus equino 1 (EHV-1) tiene un significativo impacto económico en la producción equina mundial al causar abortos, enfermedad respiratoria, muertes perinatales y desórdenes neurológicos.
Eöry, Matías Leonel, Fuentealba, Nadia Analia, Galosi, Cecilia Monica, Pecoraro, Marcelo Ricardo, Sguazza, Guillermo Hernán, Valera, Alejandro Rafael   +5 more
core   +2 more sources