Results 151 to 160 of about 69,395 (344)

Rural and urban injection drug use in Puerto Rico: Network implications for human immunodeficiency virus and hepatitis C virus infection [PDF]

open access: yes, 2018
Understanding the short- and long-term transmission dynamics of blood-borne illnesses in network contexts represents an important public health priority for people who inject drugs and the general population that surrounds them.
Abadie, Roberto   +7 more
core   +1 more source

FBXO44 Regulates FOXP1 Degradation Through AURKA‐Dependent Phosphorylation to Promote Colorectal Cancer Progression

open access: yesAdvanced Science, EarlyView.
FBXO44 promotes colorectal cancer progression by targeting FOXP1 for ubiquitin‐mediated degradation. This study reveals a phosphorylation‐dependent mechanism involving AURKA and highlights the FBXO44/FOXP1/Cyclin E2 axis as a potential therapeutic target in colorectal cancer.
Hongxu Nie   +10 more
wiley   +1 more source

Availability of HIV prevention and treatment services for people who inject drugs: findings from 21 countries [PDF]

open access: gold, 2013
Zaino Petersen   +4 more
openalex   +1 more source

Exploring Functionally Enhanced BLP‐Trained Macrophage Subpopulations in S. Aureus Infection: Underlying Mechanisms and Therapeutic Significance

open access: yesAdvanced Science, EarlyView.
BLP‐trained macrophages show augmented resistance to infection, but their mechanisms remain unclear. scRNA‐seq identified 13 BMDM subsets, with two novel anti‐inflammatory/antibacterial subpopulations (C5/C7) emerging post‐BLP training. BLP training activates NRF2, attenuates oxidative stress/ferroptosis, and boosts glycolysis/OXPHOS. Adoptive transfer
Yantong Wan   +13 more
wiley   +1 more source

Modelling the prevalence of HCV amongst people who inject drugs: An investigation into the risks associated with injecting paraphernalia sharing [PDF]

open access: green, 2013
Stephen L. Corson   +5 more
openalex   +1 more source

Okanin Suppresses the Growth of Colorectal Cancer Cells by Targeting at Peroxiredoxin 5

open access: yesAdvanced Science, EarlyView.
Okanin suppresses colorectal cancer growth by directly targeting PRDX5. This natural compound selectively binds peroxiredoxin 5 (PRDX5), inhibiting its activity and inducing WSB1‐mediated degradation. PRDX5 loss elevates ROS, suppresses GPX4 via SIAH2, and further triggers cell death (apoptosis and ferroptosis).
Ji Zhong Zhao   +9 more
wiley   +1 more source

Skullcapflavone II Inhibits SLC1A4‐Mediated L‐Serine Uptake and Promotes Mitochondrial Damage in Gastric Cancer

open access: yesAdvanced Science, EarlyView.
Skullcapflavone II (SkII) significantly alters serine metabolism in gastric cancer cells by directly targeting the L‐serine transporter SLC1A4, thereby inhibiting L‐serine uptake rather than de novo synthesis. This disruption of serine metabolism by SkII leads to increased oxidative stress and consequent mitochondrial damage.
Jing Zhao   +10 more
wiley   +1 more source

1178 MOLECULAR EPIDEMIOLOGY OF HEPATITIS C IN A SOCIAL NETWORK OF YOUNG PEOPLE WHO INJECT DRUGS

open access: bronze, 2011
Rachel Sacks‐Davis   +10 more
openalex   +1 more source

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