Results 71 to 80 of about 3,963,204 (295)

Seroprevalence of Hepatitis B, Hepatitis C and HIV in Intensive Care Unit Patients

open access: yesTürk Yoğun Bakim Derneği Dergisi, 2015
Objective: Intensive care unit (ICU) personnel are at high risk for infectious agents during interventional procedures, surgical procedures, and processes such as injection.
Hakan Bayır   +4 more
doaj   +1 more source

Uhrf1‐Mediated PKM2 Degradation via Ubiquitination Alleviates Inflammation and Pyroptosis in Inflammatory Bowel Disease

open access: yesAdvanced Science, EarlyView.
Uhrf1‐mediated PKM2 ubiquitination and degradation repressed the nuclear translocation of PKM2, and EPT served as a molecular glue capable of targeting the Uhrf1–PKM2 complex to alleviate the IBD course, suggesting that the Uhrf1–PKM2 axis was a previously unrecognized strategy for treating IBD.
Juan Zhang   +9 more
wiley   +1 more source

Antibacterial, Anti-HIV-1 Protease and Cytotoxic Activities of Aqueous Ethanolic Extracts from Combretum Adenogonium Steud. Ex A. Rich (Combretaceae). [PDF]

open access: yes, 2012
\ud \ud Records have shown that Combretum adenogonium Steud. Ex A. Rich (Combretaceae) is used in traditional medicine systems of several tribes in Tanzania. This study focused on the investigation of antibacterial activity, anti-HIV-1 protease activity,
Innocent Ester   +11 more
core   +1 more source

Marine Algae Metabolites as Promising Therapeutics for the Prevention and Treatment of HIV/AIDS

open access: yesMetabolites, 2019
This review presents an analysis of works devoted to the anti-human immunodeficiency virus (HIV) activity of algae metabolites—sulfated polysaccharides (fucoidans, carrageenans), lectins, laminarans, and polyphenols.
Natalya N. Besednova   +7 more
doaj   +1 more source

Clinical use of anti-HIV agents

open access: yesFolia Pharmacologica Japonica, 2007
現在の抗HIV療法は,カクテル療法と言われるように3剤以上の多剤併用で行うことが基本である.国内で承認されている抗HIV薬は,その作用機序から,逆転写酵素阻害薬とプロテアーゼ阻害薬に分類され,逆転写酵素阻害薬は更に,核酸系と非核酸系とに分かれる.一般的には,非核酸系逆転写酵素阻害薬か,または,プロテアーゼ阻害薬をキードラッグとして,それに,2剤の核酸系逆転写酵素阻害薬を組み合わせて投与する.それぞれの薬剤の作用機序,特性,副作用を認識し,相互作用を考慮しつつ,組み合わせて投与することとなる.副作用は,同じ作用機序の薬剤に一般的に見られるものと,薬剤特異的なものがあり,注意が必要である.既に承認されている抗HIV薬の組み合わせのみではコントロール不良な多剤耐性HIVを持つ症例もあり ...
openaire   +3 more sources

Interleukin‐39 is a Prognostic Biomarker and Therapy Target for Sepsis

open access: yesAdvanced Science, EarlyView.
Sepsis triggers a significant increase in IL‐39 production, with circulating levels markedly elevated and positively correlated with disease severity and poor clinical prognosis in sepsis patients. Mechanistically, macrophage‐derived IL‐39 activates the GP130 signaling pathway via a ligand‐receptor interaction, thereby fueling the pro‐inflammatory ...
Feng‐zhi Zhang   +9 more
wiley   +1 more source

Antiretroviral agents in pediatric HIV infection [PDF]

open access: yes
"Although the pathogenesis of human immunodeficiency virus (HIV) infection and the general virologic and immunologic principles underlying the use of antiretroviral therapy are similar for all HIV-infected persons, there are unique considerations needed ...

core  

Biosynthesis of ilamycins featuring unusual building blocks and engineered production of enhanced anti-tuberculosis agents

open access: yesNature Communications, 2017
Tuberculosis (TB) remains one of the world’s deadliest communicable diseases, novel anti-TB agents are urgently needed due to severe drug resistance and the co-epidemic of TB/HIV.
Junying Ma   +10 more
doaj   +1 more source

Epigallocatechin-3-gallate rapidly remodels PAP85-120, SEM1(45-107), and SEM2(49-107) seminal amyloid fibrils

open access: yesBiology Open, 2015
Semen harbors amyloid fibrils formed by proteolytic fragments of prostatic acid phosphatase (PAP248-286 and PAP85-120) and semenogelins (SEM1 and SEM2) that potently enhance HIV infectivity.
Laura M. Castellano   +4 more
doaj   +1 more source

FTSJ3‐Mediated 2′‐O‐Methylation of HSPA5 mRNA Stabilizes BOP1 via SUMOylation to Drive DRP1‐Dependent Mitochondrial Fission and Fatty Acid Oxidation in Lung Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
The RNA methyltransferase FTSJ3 drives lung squamous cell carcinoma progression by catalyzing 2′‐O‐methylation of HSPA5 mRNA, which stabilizes BOP1 through SUMOylation and activates DRP1/SREBP1‐mediated mitochondrial fission and fatty acid oxidation. Targeting this axis with liposomal siRNA potently suppresses tumor growth and metastasis ABSTRACT Lung ...
Qin Hu   +4 more
wiley   +1 more source

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