Results 101 to 110 of about 430,684 (299)

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Universal acidity - conductivity relations in commercial bulk starter production

open access: yes, 2006
Results from the application of novel high-precision conductivity measurement to the preparation of bulk starter indicates that there exists: a universal relationship between change in conductivity and change in pH; and a universal and close-to-linear ...
Maxwell, A. D.   +2 more
core  

RNA‐related functions of BRCA2 in transcription, replication, and genome stability

open access: yesFEBS Letters, EarlyView.
Beyond its role in homologous recombination, BRCA2 regulates R‐loop homeostasis, DNA–RNA hybrid resolution, RNA polymerase II dynamics, and transcriptional activation. Disruption of any of these functions can contribute to genome instability, inflammatory signaling, and tumorigenesis. BRCA2 is a central tumor suppressor protein best known for its roles
Lucia Alvaro‐Aranda   +2 more
wiley   +1 more source

Kepone, Kerosene 454, and Regulator Watts concert flier, Black Cat, Washington, D.C., August 30 circa 1996

open access: yes, 1996
An advertising flier promoting a concert by the punk rock bands Kepone, Kerosene 454, and Regulator Watts.

core  

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Regulator Watts and The Most Secret Method concert flier - VFW Hall, State College, Pennsylvania, February 16, 1997

open access: yes, 1997
Flier advertising a concert by Regulator Watts and The Most Secret Method, two punk bands from Washington, D.C. The concert occurred at the VFW Hall in State College, Pennsylvania on February 16, 1997.

core  

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

open access: yesFEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos   +9 more
wiley   +1 more source

Food Acidity and Safety [PDF]

open access: yes, 2006
Food Acidity and ...
Nummer, Brian
core   +1 more source

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

Transcriptome analysis reveals the common and specific pathways of citric acid accumulation in different citrus species

open access: yesHorticultural Plant Journal
Citric acid is an important contributor to fruit flavor. The extremely significant differences in citric acid levels are observed among citrus species and varieties.
Jiaxian He   +7 more
doaj   +1 more source

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