| cestodes of the blue shark, prionace glauca (linnaeus 1758), (carcharhiniformes: carcharhinidae), off the west coast of baja california sur, mexico. | the cestode species recovered from the spiral intestines of 27 blue sharks (prionace glauca) (linnaeus, 1758) are reported from the western coast of baja california sur (bcs). the sampling was undertaken on a monthly basis from january 2003 to january 2004. the helminthological examination indicated the presence of four species of cestodes: platybothrium auriculatum yamaguti, 1952; prosobothrium japonicum yamaguti, 1934; anthobothrium caseyi (yamaguti, 1934) ruhnke & caira, 2009; and paraorygmat ... | 2016 | 27394312 |
| polymerase chain reaction assay for the detection of kudoa paniformis and kudoa thyrsites in pacific hake (merluccius productus). | myoliquefaction of pacific hake has been attributed to proteolytic action associated with parasitic infection. among the two infecting species of kudoa, kudoa paniformis and kudoa thyrsites, the former is reported to be more virulent for the "soft flesh" phenomenon in pacific hake. the objective of this research was to develop a sensitive and specific polymerase chain reaction (pcr) assay to detect infection of hake by k. paniformis. primers based on specific regions ( approximately 1562 bp) of ... | 2007 | 17419637 |
| partial purification and characterization of cysteine proteinase inhibitor from chicken plasma. | a high-molecular-weight cysteine proteinase inhibitor (cpi) was purified from chicken (gallus gallus) plasma using polyethylene glycol (peg) fractionation and affinity chromatography on carboxymethyl-papain-sepharose-4b. the cpi was purified 96.8-fold with a yield of 28.9%. based on inhibitory activity staining for papain, cpi was shown to have an apparent molecular mass of 122 kda. no inhibitory activity was obtained under reducing condition, indicating that cpi from chicken plasma was stabiliz ... | 2006 | 16815719 |
| isolation of the north american strain of viral hemorrhagic septicemia virus (vhsv) associated with epizootic mortality in two new host species of alaskan marine fish. | thousands of dead pacific herring clupea pallasi, pacific hake merluccius productus and walleye pollock theragra chalcogramma were reported in lisianski inlet near pelican, alaska, usa, on august 1, 1998. the pacific hake and pollock continued to die through the end of september. virological examinations of dead fish identified the north american strain of viral hemorrhagic septicemia virus (vhsv) from all 3 species of fish as well as associated high virus titers and possible histopathological l ... | 1999 | 10598280 |
| microbial flora of pacific hake (merluccius productus). | | 1968 | 4881963 |
| conispora renalis gen.nov.et sp.nov. (myxosporida: wardiidae) from the kidney tubules of pacific hake, merluccius productus (ayres 1955), in coastal waters of british columbia. | | 1977 | 884640 |
| functional properties of fish protein hydrolysates from pacific whiting(merluccius productus) muscle produced by a commercial protease. | pacific whiting (merluccius productus) muscle was used to produce hydrolysates with 10%, 15% and 20% degree of hydrolysis (dh) using the commercial protease alcalase(®) and were characterized at ph 4.0, 7.0 and 10 according their solubility, emulsifying and foaming properties. protein recovered in soluble fractions increased proportionally with the hydrolytic process, yielded 48.6±1.9, 58.6±4.1 and 67.8±1.4 of total protein after 10%, 15% and 20% dh, respectively. freeze-dried hydrolysates prese ... | 2008 | 26049991 |