Results 51 to 60 of about 908,576 (290)

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

Implicaciones del Tick en la calidad de las bolsas [PDF]

open access: yes, 2003
El objetivo principal del presente trabajo es analizar el papel jugado por el tick en distintos mercados con el fin de entender mejor el proceso de intercambio bajo precios discretos y las importantes implicaciones que dicho entendimiento debe producir ...
Tapia Torres, Miguel Ángel   +2 more
core   +2 more sources

Citizen science informs human-tick exposure in the Northeastern United States

open access: yesInternational Journal of Health Geographics, 2019
Background Tick-borne disease is the result of spillover of pathogens into the human population. Traditionally, literature has focused on characterization of tick-borne disease pathogens and ticks in their sylvatic cycles.
W. Tanner Porter   +7 more
doaj   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Antibacterial and antifungal activity of defensins from the Australian paralysis tick, Ixodes holocyclus

open access: yes, 2022
Art. 101269Tick innate immunity involves humoral and cellular responses. Among the humoral effector molecules in ticks are the defensins which are a family of small peptides with a conserved g-core motif that is crucial for their antimicrobial activity ...
Vilcinskas, A.   +10 more
core   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Gene expression in Rhipicephalus (Boophilus) microplus: Identification of tick antigens and investigation of the tick RNA interference pathway [PDF]

open access: yes, 2009
The cattle tick Rhipicephalus microplus is a hematophagous ectoparasite of major veterinary importance both globally and in Australia. Australian beef cattle producers in the tropical and subtropical regions of the continent suffer estimated annual ...
Kurscheid, Sebastian
core  

Hard ticks (Acari: Ixodidae) associated with birds in Europe: Review of literature data

open access: yesFrontiers in Veterinary Science, 2022
Hard ticks (Acari: Ixodidae) are considered the most important transmitters of pathogens in the temperate zone that covers most of Europe. In the era of climate change tick-borne diseases are predicted to undergo geographical range expansion toward the ...
Gergő Keve   +6 more
doaj   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

open access: yesFEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain   +11 more
wiley   +1 more source

Association of Hard Ticks (Ixodidae) Infestation with Milk Production and Udder Health of Extensively Reared Dairy Goats

open access: yesAnimals, 2022
Extensively reared ruminants are seasonally exposed to ticks. Tick-related production losses and health issues have been well documented in cows and sheep but not in goats where relevant literature is scarce.
Sotiria Vouraki   +4 more
doaj   +1 more source

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