Results 131 to 140 of about 172,580 (267)

BIOECONOMIC ANALYSIS OF ALTERNATIVE SELECTION PATTERNS IN THE UNITED STATES ATLANTIC SILVER HAKE FISHERY [PDF]

open access: yes
In this paper a bioeconomic simulation of the U.S. fisheries for silver hake, Merluccius bilinearis, is presented. The model design combines elements of age-structured population and harvest yield models with economics of the silver hake fishery.
Mayo, R.K.   +2 more
core  

NAPRT loss promotes lung tumor initiation and growth through AKT signaling independently of NAD+ biosynthesis

open access: yesMolecular Oncology, EarlyView.
Loss of NAPRT promotes lung tumor initiation and growth through a noncanonical mechanism, independent of its role in NAD+ biosynthesis. Mechanistically, NAPRT depletion activates the mTORC2‐driven AKT/β‐catenin signaling axis to enhance clonogenic and invasive phenotypes. Furthermore, lung‐specific Naprt deletion significantly increases tumor burden in
Myung Joon Oh   +11 more
wiley   +1 more source

High-Grading in a Quota-Regulated Fishery, with Empirical Evidence from the Icelandic Cod Fishery [PDF]

open access: yes
Fishers in quota-regulated fisheries find it to their advantage to discard less valuable fish at sea to increase the value of their catch. A theoretical model describing the high-grading behavior of fishers is presented, and an empirical model is derived
Rickertsen, Kyrre, Kristofersson, Dadi
core  

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

open access: yesMolecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico   +5 more
wiley   +1 more source

Efficiency aspects of fishery management: The case of the North Sea [PDF]

open access: yes
In the case of fisheries, the lack of an efficient property rights structure (uniform, exclusive, and transferable property rights) is widely recognized as the prime impediment to higher profitability of the fishing industry and to the prevention of over-
Kim, Chungsoo
core  

Discard sampling of the Dutch pelagic freezer fishery in 2010 [PDF]

open access: yes, 2011
This report contains the results of the discard sampling programme of the Dutch pelagic freezer trawler fleet in European waters in 2010. The pelagic freezer trawler fishery targets pelagic species, namely herring (Clupea harengus), blue whiting ...
Helmond, A.T.M., van   +3 more
core  

APOBEC3 activity and DNA polymerase‐ε deficiency are associated with distinct IDH1 R132 hotspot mutations

open access: yesMolecular Oncology, EarlyView.
Isocitrate dehydrogenase 1 (IDH1) mutations are highly recurrent in multiple human cancer types, including cholangiocarcinoma and glioma. IDH1 R132C is the most common IDH1 mutation in cholangiocarcinoma and likely arises from APOBEC3A‐ or APOBEC3B‐mediated deamination.
Kelly E. Butler   +3 more
wiley   +1 more source

Fishing Location decisions in the Chilean-Transzonal Jack Mackerel Fishery [PDF]

open access: yes
This study examines factors conditioning the fishing location decisions of the Chilean fleet operating in the South-east Pacific straddling jack mackerel fishery, considering voyage data for the1987-2004 period.
Julio Peña Torres, Mabyr Valderrama
core  

p190A/ARHGAP35 and p190B/ARHGAP5 proteins in endometrial cancer: a novel cancer‐relevant paralog interplay

open access: yesMolecular Oncology, EarlyView.
This study identifies ARHGAP5, in addition to the frequently mutated ARHGAP35, as significantly mutated in endometrial cancer. Mutations in both genes co‐occur and are associated with their correlated downregulation. Functional CRISPR studies show that both paralogs regulate similar pathways, including actin cytoskeleton organization.
Mathilde Pinault   +12 more
wiley   +1 more source

Regulation of Stochastic Fisheries: A Comparison of Alternative Methods in the Pacific Halibut Fishery [PDF]

open access: yes
This article considers the relative merits of ad valorem taxation, season controls, and entry limitation as methods the government may use to deal with the externality problem in the Pacific halibut fishery.
Androkovich, Robert A.   +1 more
core  

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