Results 11 to 20 of about 334,128 (308)

CounterAKTing HIV: Toward a “Block and Clear” Strategy?

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
The protein kinase B or Akt is a central regulator of survival, metabolism, growth and proliferation of the cells and is known to be targeted by various viral pathogens, including HIV-1.
Sébastien Pasquereau   +2 more
doaj   +1 more source

Case Report: Post-CAR-T Infusion HBV Reactivation in Two Lymphoma Patients Despite Entecavir Preventive Therapy

open access: yesFrontiers in Immunology, 2021
Hepatitis B virus (HBV) reactivation is a common complication in chronic or resolved HBV infection patients undergoing immunosuppressive chemotherapy.
Yaxian Ma   +5 more
doaj   +1 more source

An In Situ Temperature-Dependent Study of La2O3 Reactivation Process

open access: yesFrontiers in Chemistry, 2021
Lanthanum-containing materials are widely used in oxidative catalytic and electrocatalytic reactions such as oxidative coupling of methane (OCM) and solid oxide fuel cells (SOFCs).
Xiaohong Zhou   +6 more
doaj   +1 more source

South Korea’s COVID-19 Infection Status: From the Perspective of Reconfirmation after Complete Recovery

open access: yesJournal of Pure and Applied Microbiology, 2020
COVID-19 started to occur in South Korea by an inflow of the virus from abroad, when a traveler from Wuhan, China, was first confirmed on January 19th, 2020.
Yun-Jung Kang, Hyunjoo Joo
doaj   +1 more source

Role of amylopectin synthesis in Toxoplasma gondii and its implication in vaccine development against toxoplasmosis

open access: yesOpen Biology, 2021
Toxoplasma gondii is a ubiquitous pathogen infecting one-third of the global population. A significant fraction of toxoplasmosis cases is caused by reactivation of existing chronic infections.
Congcong Lyu   +6 more
doaj   +1 more source

Coupling between motor cortex and striatum increases during sleep over long-term skill learning

open access: yeseLife, 2021
The strength of cortical connectivity to the striatum influences the balance between behavioral variability and stability. Learning to consistently produce a skilled action requires plasticity in corticostriatal connectivity associated with repeated ...
Stefan M Lemke   +5 more
doaj   +1 more source

Awake Reactivation of Prior Experiences Consolidates Memories and Biases Cognition. [PDF]

open access: yes, 2019
After experiences are encoded into memory, post-encoding reactivation mechanisms have been proposed to mediate long-term memory stabilization and transformation.
Davachi, Lila, Tambini, Arielle
core   +2 more sources

Case Report: B Lymphocyte Disorders Under COVID-19 Inflammatory Pressure

open access: yesFrontiers in Oncology, 2021
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infects humans through the angiotensin converting enzyme-2 (ACE-2) receptor expressed on many cells, including lymphocytes.
Gloria Taliani   +39 more
doaj   +1 more source

Brief targeted memory reactivation during the awake state enhances memory stability and benefits the weakest memories. [PDF]

open access: yes, 2017
Reactivation of representations corresponding to recent experience is thought to be a critical mechanism supporting long-term memory stabilization. Targeted memory reactivation, or the re-exposure of recently learned cues, seeks to induce reactivation ...
Berners-Lee, Alice   +2 more
core   +2 more sources

Reactive Arthritis [PDF]

open access: yesInternational Journal of STD & AIDS, 1994
Reactive arthritis (ReA) develops after an infection elsewhere in the body, generally in the genitourinary or intestinal tract. Chlamydia trachomatis, Yersinia enterocolitica, salmonella, shigella, and campylobacter are frequent triggering agents. Between 60% and 90% of patients are positive for HLA-B27.
openaire   +3 more sources

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