Results 31 to 40 of about 1,272,588 (309)

Regulation of Catch Binding by Allosteric Transitions [PDF]

open access: yesThe Journal of Physical Chemistry B, 2010
An allosteric model is used to describe changes in lifetimes of biological receptor-ligand bonds subjected to an external force. Force-induced transitions between the two states of the allosteric site lead to changes in the receptor conformation. The ligand bound to the receptor fluctuates between two different potentials formed by the two receptor ...
Yuriy V, Pereverzev   +2 more
openaire   +2 more sources

The utilization of aquatic bushmeat from small cetaceans and manatees in South America and West Africa

open access: yesFrontiers in Marine Science, 2016
Aquatic bushmeat can be defined as the products derived from wild aquatic megafauna (e.g. marine mammals) that are used for human consumption and non-food purposes, including traditional medicine.
Mel Cosentino, Sue Fisher
doaj   +1 more source

Southern California marine sport fishing from privately owned boats: catch and effort for October-December 1982 [PDF]

open access: yes, 1986
The catch landed and effort expended by private-boat sport fishermen were studied in southern California marine waters between October and December 1982, to determine the impact of one segment of the sport fishery on local marine resources.
Ono, David S., Wolf, Patricia
core  

Catch and release [PDF]

open access: yesCellular Logistics, 2011
The intracellular pathogen Legionella pneumophila exploits host cell vesicular transport by manipulating the activity of the small GTPase Rab1. Bacterial proteins, so called effectors, that are delivered into the infected cell play a key role in this process.
Matthias P, Machner, Yang, Chen
openaire   +2 more sources

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

Blinatumomab-driven T-cell activation in αβ and γδ T-cell subsets: insights from in vitro assays

open access: yesFrontiers in Immunology
IntroductionBlinatumomab (BLN) is a bispecific T-cell engager that has revolutionized the treatment of B-cell precursor acute lymphoblastic leukemia (BCP-ALL), significantly improving outcomes in both adults and children.
Miriam Kelm   +29 more
doaj   +1 more source

Biological characteristics of the catch from the 1985-86 Pacific herring, Clupea harengus pallasi, roe fishery in California [PDF]

open access: yes, 1986
In Tomales Bay, 4-, 5-, and 6-yr-old herring, Clupea harengus pallasi, composed 70% by number of the 1985-86 season's catch. In San Francisco Bay, 2-, 3-, and 4-yr-old herring composed 78% by number of the roundhaul catch, and 4- and 5-yr-old herring ...
Spratt, Jerome D.
core  

Screening for lung cancer: A systematic review of overdiagnosis and its implications

open access: yesMolecular Oncology, EarlyView.
Low‐dose computed tomography (CT) screening for lung cancer may increase overdiagnosis compared to no screening, though the risk is likely low versus chest X‐ray. Our review of 8 trials (84 660 participants) shows added costs. Further research with strict adherence to modern nodule management strategies may help determine the extent to which ...
Fiorella Karina Fernández‐Sáenz   +12 more
wiley   +1 more source

By-catch mortality of beaked Sea Snake Hydrophis schistosus (Daudin, 1803) by entanglement in shore-seine operation in Goa-India

open access: yesActa Biologica, 2020
Hydrophis schistosus (Daudin, 1803) commonly known as beaked sea snake occurs in shallow marine and estuarine habitats of India. The population of H. schistosus has been frequently noted in the shore-seine net as By-catch.
Gangadhar Tambre   +7 more
doaj   +1 more source

The U.S. Gulf of Mexico Pink Shrimp, Farfantepenaeus duorarum, Fishery: 50 Years of Commercial Catch Statistics [PDF]

open access: yes, 2012
U.S. Gulf of Mexico, pink shrimp, Farfantepenaeus duorarum, catch statistics have been collected by NOAA’s National Marine Fisheries Service, or its predecessor agency, for over 50 years.
Hart, Rick A.   +2 more
core  

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