Results 91 to 100 of about 307,568 (303)

CypD Dependent mPTP Opening Is Crucial for Oxidized Mitochondrial DNA Release in Ferroptosis

Advanced Science, EarlyView.
Ferroptosis is driven by mitochondrial permeability transition pore (mPTP) opening, which induces mitochondrial swelling and releases oxidized mitochondrial DNA. The released mtDNA activates cGAS–STING signaling, promotes ferritinophagy, and amplifies ferroptotic cell death. Disruption of mtDNA repair sensitizes tumors to ferroptosis in vivo, revealing
Hong Zhou, Wan Fu, Shizuo Liu, Zili Zhang, Hanyan Luo, Qing Zhong   +5 more
wiley   +1 more source

Pre‐Encoded IFN‐I Sensitivity Exacerbates Memory T Cell Senescence in Solid Tumors

Advanced Science, EarlyView.
Type I interferon (IFN‐I) signaling promotes p21‐dependent cell cycle arrest in senescent tumor‐specific memory T cells, resulting in poor proliferative responses and solid tumor regression during cancer vaccination. Conversely, IFNα/β receptor blockade reinvigorates T cell proliferation to regress solid tumors and is more effective with increasing ...
Andrew Nguyen, Scott R Walsh, Li Deng, Lan Chen, Yonghong Wan   +4 more
wiley   +1 more source

Clinical-evolutional particularities of the cryoglobulinemic vasculitis in the case of a patient diagnosed with hepatitis C virus in the predialitic phase [PDF]

, 2018
Hepatitis C virus (HCV) represents a fundamental issue for public health, with long term evolution and the gradual appearance of several complications and associated pathologies.
Boldeanu, Lidia, Boldeanu, Mihail V., Caragea, Daniel C., Ciurea, Marius E., Ciurea, Tudorel, Forțofoiu, Maria, Forțofoiu, Mircea C., Popescu-Drigă, Mircea, Pădureanu, Vlad, Rogoveanu, Ion, Streba, Costin, Săndulescu, Larisa, Vere, Cristin C.   +12 more
core   +3 more sources

PD‐1 Inhibits CD4+ TRM‐Mediated cDC1 Mobilization via Suppressing JAML in Human NSCLC

Advanced Science, EarlyView.
CD4+ tissue‐resident memory T cells (TRMs) in non‐small cell lung cancer recruit conventional type 1 dendritic cells via XCL1‐XCR1 signaling, orchestrating antitumor immunity. The costimulatory molecule JAML is essential for this process. PD‐1 blockade restores JAML expression and cDC1 mobilization, while JAML agonists synergize with anti‐PD‐1 therapy,
Zheyu Shao, Qinyuan Liu, Zhongwei Xin, Zhiyao Zhou, Mingjie Lin, Di Chen, Zhixing Hao, Yongyuan Chen, Wenxuan Wu, Shuyang Zhang, Xiaoke Chen, Xia Xu, Jinfan Li, Wei Lin, Yuhao Lu, Dang Wu, Pin Wu   +16 more
wiley   +1 more source

Comparative Efficacy of Etiotropic Therapy of Patients with HBeAg-Positive Chronic Hepatitis B (by the Data of the International Comparative Placebo-Controlled Study)

Антибиотики и Химиотерапия, 2020
Comparative placebo-controlled study entrolled 647 patients with verified diagnosis of chronic virus hepatitis B (HBeAg+), not previously subjected to antiviral therapy (with nucleotide analogues or interferons).
V. V. Stelmakh, M. G. Romantsov, T. V. Sologub, A. A. Shuldyakov, V. K. Kozlov, N. Kh. Tuan, M. .. Ovungerel, V. M. Frolov   +7 more
doaj  

Clinical significance of human cytomegalovirus viruria and the effect of antiviral therapy in hematopoietic stem cell transplant recipients

Journal of Microbiology, Immunology and Infection, 2019
Background: Cytomegalovirus (CMV) causes life-threatening infections in immunocompromised host. The clinical significance of asymptomatic CMV viruria in patients receiving hematopoietic stem cell transplantation (HSCT) remains unclear. This study aims to
Wei-Lu, Su-Jung Chen, Shiang-Fen Huang, Yu-Jiun Chan, Fu-Der Wang, Hsin-Pai Chen   +5 more
doaj   +1 more source

Hepatitis C virus related cirrhosis decreased as indication to liver transplantation since the introduction of direct-acting antivirals: A single-center study [PDF]

, 2018
AIM: To evaluate waiting list (WL) registration and liver transplantation (LT) rates in patients with hepatitis C virus (HCV)-related cirrhosis since the introduction of direct-acting antivirals (DAAs).
Angeli, Paolo, Burra, Patrizia, Cillo, Umberto, Ferrarese, Alberto, Gambato, Martina, Germani, Giacomo, Russo, Francesco Paolo, Senzolo, Marco, Shalaby, Sarah, Zanetto, Alberto, Zanus, Giacomo   +10 more
core   +1 more source

RNF213 Is an Interferon‐Stimulated Gene That Targets Influenza A Virus NP and Activates MDA5 to Restrict Infection

Advanced Science, EarlyView.
RNF213 is characterized as a dual‐functional antiviral effector. It directly mediates the degradation of the influenza A virus nucleoprotein (NP) while simultaneously activating the MDA5‐mediated innate immune signaling pathway. This coordinated response establishes a powerful host defense system against viral infection. ABSTRACT Influenza A virus (IAV)
Haoning Li, Yuying Zhang, Jingjing Wang, Qianqian Zhang, Hailiang Sun, Fanhua Wei   +5 more
wiley   +1 more source

Efficacy and its Predictors of Antiviral Therapy with Nucleos(T)Ide Analogs in Patients with Chronic Hepatitis B

Архивъ внутренней медицины
Background: Antiviral therapy with nucleos(t)ide analogs for chronic hepatitis B is aimed at preventing disease progression and the development of complications.
T. H. Nguyen, L. Yu. Ilchenko, L. I. Melnikova, K. K. Kyuregyan, I. V. Gordeychuk   +4 more
doaj   +1 more source

RNA interference approaches for treatment of HIV-1 infection. [PDF]

, 2015
HIV/AIDS is a chronic and debilitating disease that cannot be cured with current antiretroviral drugs. While combinatorial antiretroviral therapy (cART) can potently suppress HIV-1 replication and delay the onset of AIDS, viral mutagenesis often leads to
Bobbin, Maggie L, Burnett, John C, Rossi, John J   +2 more
core   +1 more source