Results 61 to 70 of about 10,208 (189)

Replacement of large subunit N terminus enabled biogenesis of different plant Rubiscos in E. coli

open access: yesPlant Biotechnology Journal, Volume 23, Issue 8, Page 3382-3391, August 2025.
Summary The efforts of engineering plant ribulose‐1,5‐bisphosphate carboxylase/oxygenase (Rubisco) with the goal of improving plant photosynthetic efficiency and crop yield have existed for long. However, the directed evolution of plant Rubisco has not been widely explored because its biogenesis in a heterologous host such as Escherichia coli remains ...
Zhen Cai   +8 more
wiley   +1 more source

EFFECT OF H56/28 (APTINE) ON CATECHOLAMINE‐INDUCED ARRHYTHMIAS AND NEUROMUSCULAR TRANSMISSION IN MAN

open access: yesActa Anaesthesiologica Scandinavica, 1969
SUMMARYThe beta adrenergic blocking agent H56/28 was found to be effective in the prevention of catecholamine‐anesthetic cardiac arrhythmias in man. It was suggested that this antiarrhythmic action was due to beta adrenergic blockade rather than the local anesthetic activity which H56/28 is known to possess.
openaire   +3 more sources

Positive selection within the Schizophrenia-associated GABA(A) receptor beta(2) gene. [PDF]

open access: yesPLoS ONE, 2007
The gamma-aminobutyric acid type-A (GABA(A)) receptor plays a major role in inhibitory neurotransmissions. Intronic SNPs and haplotypes in GABRB2, the gene for GABA(A) receptor beta(2) subunit, are associated with schizophrenia and correlated with the ...
Wing-Sze Lo   +13 more
doaj   +1 more source

Assisted return programmes across Europe – Mapping an increasingly obscure landscape

open access: yesInternational Migration, Volume 63, Issue 3, June 2025.
Abstract Amidst an increasing popularity of Assisted Return (AR) programmes amongst European states, on the one hand, and criticism pertaining to their voluntary and humanitarian nature, on the other hand, this paper maps AR programmes across Europe.
Lukas M. Fuchs
wiley   +1 more source

A small RNA encoded in the Rv2660c locus of Mycobacterium tuberculosis is induced during starvation and infection.

open access: yesPLoS ONE, 2013
Enhanced transcription of the Rv2660c locus in response to starvation of Mycobacterium tuberculosis H37Rv encouraged addition of the predicted Rv2660c protein to an improved vaccine formulation.
Joanna Houghton   +8 more
doaj   +1 more source

An Electrochemical Color-Switchable RGB Dye: Tristable [2]Catenane [PDF]

open access: yes, 2005
We propose a design for an electrochemically driven RGB dye based on a tristable [2]catenane, in which the color of the molecule can be switched between Red, Green, and Blue by merely changing voltage.
Deng, Wei-Qiao   +3 more
core   +1 more source

Lanthanides Gd and Tm Can Inhibit Carnitine/Acylcarnitine Transporter: Insights from All‐Atoms Simulations

open access: yesChemBioChem, Volume 26, Issue 8, April 14, 2025.
The inhibition of CAC transporter, an important mitochondrial protein, by Pr3+, Gd3+ and Tm3+ lanthanides is studied in the framework of all‐atoms MD simulations. In presence of cations, it is shown that c‐state to m‐state conformational change occurs spontaneously, providing atomistic explanation of the protein's channel occlusion and inhibition ...
Mario Prejanò   +4 more
wiley   +1 more source

El gasto fiscal de la guerra contra los portadores de drogas ilícitas: una aproximación para Colombia

open access: yesLecturas de Economía, 2019
Alrededor del mundo, los gobiernos dedican un gran volumen de recursos públicos al control del porte, fabricación y tráfico de drogas ilícitas. En general, estos costos son difíciles de observar, pues corresponden al costo de oportunidad de muchos ...
Isabel Gutiérrez, Santiago Tobón
doaj   +1 more source

Pharmacological Dissection Identifies Retatrutide Overcomes the Therapeutic Barrier of Obese TNBC Treatments through Suppressing the Interplay between Glycosylation and Ubiquitylation of YAP

open access: yesAdvanced Science, Volume 12, Issue 11, March 20, 2025.
This study reveals that obesity‐driven metabolic dysfunction enhances YAP O‐GlcNAcylation, facilitating its stabilization by preventing ubiquitylation and degradation via EIF3H, thereby driving TNBC progression and chemoresistance. Retatrutide disrupts this axis by suppressing O‐GlcNAcylation, restoring YAP ubiquitylation, and enhancing degradation ...
Xin Cui   +9 more
wiley   +1 more source

The Socio-Economic Perspective for the Guns Vs. Butter Trade-Off in the European Union Countries

open access: yesFolia Oeconomica Stetinensia
At the NATO Wales Summit in 2014, European allies agreed to spend at least 2% of GDP on defence.1 However, the break-out of the Russo-Ukrainian war increased EU countries efforts to spend more on military capability not only because of solidarity in the ...
Waszkiewicz Grzegorz   +2 more
doaj   +1 more source

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