Results 91 to 100 of about 5,314,306 (291)

Association of the AFF3 gene and IL2/IL21 gene region with juvenile idiopathic arthritis [PDF]

, 2010
Recent genetic studies have led to identification of numerous loci that are associated with susceptibility to autoimmune diseases. The strategy of using information from these studies has facilitated the identification of novel juvenile idiopathic ...
S Eyre, J Worthington, X Ke, P Martin, W Thomson, A Hinks, E Flynn, J Packham, A Barton, Martin, P., Barton, A., Gardner-Medwin, J. [CAPS and BSPAR study groups], UKRAG Consortium, Worthington, J., Thomson, W., Flynn, E., Packham, J., Hinks, A., British Society of Paediatric and Adolescent Rheumatology (BSPAR) Study Group, Eyre, S., Ke, X., Childhood Arthritis Prospective Study (CAPS)   +21 more
core   +1 more source

Gαi1/3 Are Essential for BMP2‐Induced Osteogenesis by Bridging BMP Receptors to the Gab1 Signaling Complex

Advanced Science, EarlyView.
The Gαi1/3 protein is a crucial connecting protein closely related to the signal transduction process of bone formation‐related cytokines such as BMP2. Gαi1/3 mediates downstream signaling pathways such as Smads and MAPK by binding to adaptor proteins like Gab1, thereby promoting the osteogenic effect of BMSCs.
Huajian Shan, Chaowen Bai, Yifei Zhu, Chenyang Xu, Sonngtao Li, Qize Sun, Chang She, Jinyu Bai, Cong Cao, Yitian Yang, Xiaozhong Zhou   +10 more
wiley   +1 more source

First Molecular Characterization of Small Ruminant Lentiviruses in Hungarian Goat Population

Pathogens
In 2023, a molecular study was conducted on the Hungarian goat population to determine genotypes and subtypes of small ruminant lentiviruses (SRLV) infecting these herds.
László Ózsvári, Krisztina Bárdos, Agata Moroz-Fik, Kinga Biernacka, Marcin Mickiewicz, Zofia Nowek, Carlos Eduardo Abril, Giuseppe Bertoni, Snorre Stuen, Saulius Petkevičius, Jarosław Kaba, Michał Czopowicz   +11 more
doaj   +1 more source

Gag-specific PCR and binding antibody assay in CD4+ T lymphocyte depleted CMV-seropositive rhesus macaque dams that received RhCMV FL-RhCMVΔRh13.1/SIVgag.

, 2023
(A) Real time PCR for SIVgag DNA quantification performed on plasma, saliva and urine at multiple post reinfection time-points in three dams inoculated with FL-RhCMVΔRh13.1/SIVgag. Positive signal at a single time-point in KB91 saliva sample.
Anne Mirza (17101604), Scott Hansen (522616), Amitinder Kaur (228367), Timothy F. Kowalik (9681989), Frances M. Saccoccio (17101598), Dollnovan Tran (7478975), Peter Barry (7860296), Shan Yu (219591), Matilda J. Moström (7478972), Jeffrey D. Jensen (8029058), Susanne P. Pfeifer (3250662), Cyril J. Versoza (17101601), Daniel Malouli (340369), Robert V. Blair (11722847), Sallie R. Permar (7310132), Sarah Valencia (16067315), Margaret Gilbert (15016470), Klaus Früh (106067)   +17 more
core   +1 more source

A Rare De Novo Missense Mutation in IFT122 Confers a Genetic Susceptibility Factor of Idiopathic Pediatric Uveitis Via Trio‐based Whole‐Exome Sequencing

Advanced Science, EarlyView.
A rare de novo IFT122‐A773E variant is identified in idiopathic pediatric uveitis and shown to exacerbate retinal inflammation and barrier dysfunction. Mechanistically, the variant enhances IFT43 interaction, elevates calcium signaling, and activates the MEK/ERK/FRA1 axis, revealing a previously unrecognized cilia‐associated pathway that may increase ...
Qian Zhou, Jiaxing Huang, Yilin Wang, Xingran Li, Xianyang Liu, Lingyu Dai, Hongshun Li, Qingfeng Wang, Jiangyi Liu, Guannan Su, Wanyun Zhang, Yang Deng, Qingfeng Cao, Yujie Lai, Xiang Luo, Changwei Huang, Ling Chen, Shengping Hou, Peizeng Yang   +18 more
wiley   +1 more source

EBV‐Driven ODC1 Upregulation Enhances Polyamine Anabolism to Promote Viral Replication and Cisplatin Resistance in Nasopharyngeal Carcinoma

Advanced Science, EarlyView.
EBV‑BZLF1 initiates ODC1‑driven polyamine anabolism that correlates with poor clinical prognosis in nasopharyngeal carcinoma. The ODC1–spermidine axis promotes viral replication, cell proliferation and innate immune evasion. Pharmacological inhibition of ODC1 rescues cisplatin sensitivity, establishing ODC1 as a viable therapeutic target for EBV ...
Yueshuo Li, Xudong Hu, Chenxing Yang, Na Liu, Lin Wang, Xi Cai, Min Tang, Ya Cao, Li Shang, Feng Shi   +9 more
wiley   +1 more source

DLST Succinylation‐Mediated Mitochondrial Metabolic Remodeling and Cuproptosis Resistance Promote Malignant Progression of Lung Adenocarcinoma

Advanced Science, EarlyView.
The DLST K409 succinylation mediated by CPT1A promotes OXPHOS and redox homeostasis through regulating enzyme activity, thereby promoting the malignant progression of LUAD. Notably, the succinylation of DLST can enhance the cuproptosis resistance by inhibiting its lipoylation.
Xuanxuan Li, Peijun Zhou, Xingzhi Peng, Qixin Liu, Wenhui Zeng, Rui Wang, Liangfang Shen, Jinwu Peng, Qin Zhou, Lifang Yang   +9 more
wiley   +1 more source

First molecular prevalence study of caprine arthritis encephalitis virus in goats from Western Iran

Open Veterinary Journal
Background: Caprine arthritis encephalitis virus (CAEV) is a small ruminant lentivirus that causes chronic ailments in goats and greatly influences herd productivity and health.
Negar Hemmati, Bahman AbediKiasari, Mohammad Mehdi Ranjbar   +2 more
doaj   +1 more source

Gag Determinants of Fitness and Drug Susceptibility in Protease Inhibitor-Resistant Human Immunodeficiency Virus Type 1

, 1999
Mutations can accumulate in the protease and gag genes of human immunodeficiency virus in patients who fail therapy with protease inhibitor drugs. Mutations within protease, the drug target, have been extensively studied.
Pillay, D., Boinett, C.J., Towers, G.J., Parry, C.M., Kohli, A., McCormick, A.L.   +5 more
core   +1 more source

Machine Learning‐Enhanced Random Matrix Theory Design for Human Immunodeficiency Virus Vaccine Development

Advanced Intelligent Discovery, EarlyView.
This study integrates random matrix theory (RMT) and principal component analysis (PCA) to improve the identification of correlated regions in HIV protein sequences for vaccine design. PCA validation enhances the reliability of RMT‐derived correlations, particularly in small‐sample, high‐dimensional datasets, enabling more accurate detection of ...
Mariyam Siddiqah, Muhammad Zulqarnain Zeb, Muhammad Husnain Zeb, Babar Shabbir   +3 more
wiley   +1 more source