Results 41 to 50 of about 25,606 (215)

Top-Down Synthesis of a Lamivudine-Zidovudine Nano Co-Crystal

open access: yesCrystals, 2020
Lamivudine (3TC) and zidovudine (AZT) are antiretroviral agents used to manage HIV/AIDS infection. A wet media milling top-down approach was used to develop and produce nano co-crystals of 3TC and AZT.
Bwalya A. Witika   +2 more
doaj   +1 more source

Analysis of in vitro and in vivo metabolism of zidovudine and gemfibrozil in trans‐chromosomic mouse line expressing human UGT2 enzymes

open access: yesPharmacology Research & Perspectives, 2022
UDP‐glucuronosyltransferases (UGTs) catalyze the conjugation of various substrates with sugars. Since the UGT2 family forms a large cluster spanning 1.5 Mb, transgenic mouse lines carrying the entire human UGT2 family have not been constructed because of
Kaoru Kobayashi   +9 more
doaj   +1 more source

Engaging the public in plant science: Communication facilitators and barriers of scaling up a citizen science campaign

open access: yesPeople and Nature, EarlyView.
Abstract Volunteers have been involved in nature observations for decades through citizen science initiatives, providing large data sets as well as problem identification that allow a more complete understanding of many natural phenomena. Although communication is a core component in citizen science, the key factors that determine its effectiveness in ...
Kristiina Gibson   +18 more
wiley   +1 more source

Distribution of adult T‐cell leukaemia/lymphoma subtypes and survival outcomes across geographical regions: An international retrospective cohort study

open access: yesBritish Journal of Haematology, EarlyView.
Summary Although adult T‐cell leukaemia/lymphoma (ATL) has a higher burden in certain world regions, outcomes have not been directly compared across regions. We conducted a multicentre cohort study comparing the distribution of ATL subtypes and overall survival (OS) across 1090 adults (≥18 years) diagnosed with ATL during 2000–2023 in Japan (n = 366 ...
Bryan Valcarcel   +31 more
wiley   +1 more source

A risk-factor guided approach to reducing lactic acidosis and hyperlactatemia in patients on antiretroviral therapy. [PDF]

open access: yesPLoS ONE, 2011
Stavudine continues to be used in antiretroviral treatment (ART) regimens in many resource-limited settings. The use of zidovudine instead of stavudine in higher-risk patients to reduce the likelihood of lactic acidosis and hyperlactatemia (LAHL) has not
Lynn T Matthews   +10 more
doaj   +1 more source

Temporal shifts in antiretroviral therapy regimens and metabolic outcomes in people living with HIV: A systematic review and meta‐analysis

open access: yesHIV Medicine, EarlyView.
Abstract Introduction Antiretroviral therapy (ART) for people living with HIV has led to dramatically reduced mortality and improved life expectancy. This achievement is accompanied by a higher risk for metabolic and other non‐communicable diseases. The role and contribution of various ART regimens to adverse metabolic outcomes are not fully understood.
Melani Ratih Mahanani   +7 more
wiley   +1 more source

Atovaquone inhibits the glucuronidation and increases the plasma concentrations of zidovudine

open access: yes, 1996
The pharmacokinetic interaction between atovaquone, a 1,4-hydroxynaphthoquinone, and zidovudine was examined in an open, randomized, three-phase crossover study in 14 patients infected with human immunodeficiency virus. Atovaquone (750 mg every 12 hours)
Täuber, MG   +4 more
core   +1 more source

HIV/AIDS treatment and physicochemical quality control of medicines: evaluation of non-generic lamivudine + zidovudine tablets manufactured in Brazil

open access: yesBrazilian Journal of Infectious Diseases
In this work it was evaluated the physicochemical quality of lamivudine + zidovudine tablets, whose association belongs to the list of drugs distributed by the Brazil's National Program on Sexually Transmitted Diseases and AIDS. Four non-generic products
Ruy Carlos Ruver Beck   +2 more
doaj   +1 more source

The Correlation between Physical Crosslinking and Water-Soluble Drug Release from Chitosan-Based Microparticles

open access: yesPharmaceutics, 2020
Microparticles containing water-soluble zidovudine were prepared by spray-drying using chitosan glutamate and beta-glycerophosphate as an ion crosslinker (CF).
Emilia Szymańska   +6 more
doaj   +1 more source

HIV drug resistance and treatment success in the Republic of Congo: Implications for optimized treatment

open access: yesHIV Medicine, EarlyView.
Abstract Objectives Increasing rates of HIV‐1 drug resistance (HIVDR) threaten the effectiveness of antiretroviral therapy (ART) programmes in sub‐Saharan Africa, particularly among children, adolescents and young adults, who face limited treatment options.
Dominic Rauschning   +16 more
wiley   +1 more source

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