(n.) A small South American rodent (Coelogenys paca), having blackish brown fur, with four parallel rows of white spots along its sides; the spotted cavy. It is nearly allied to the agouti and the Guinea pig.
Example Sentences:
(1) In a survey of CT-scanner utilization, data from all machines operating in the PACA Region in 1986, showed that the mean activity was 6,080 examinations per machine.
(2) Thus, PacA and PacB are two essential bacteriophage proteins required for recognition and cleavage of the P1 packaging site.
(3) To test this hypothesis, membranes of MIA PaCa-2 cells, a human dedifferentiated pancreatic cancer cell line, were incubated without hormone (control) or with 0.1 microM EGF or somatostatin analogue RC-160 for 1 hr at 4 degrees C to phosphorylate the 60-kDa protein.
(4) Upon analysis of the morphologic characteristics of the protoscoleces derived from the cysts, the sizes of rostellar hooks from the material from the paca were found to be well within the ranges reported in previous studies.
(5) A membrane receptor and a cytosolic receptor for somatostatin were found in a human undifferentiated pancreatic cancer cell line (MIA PaCa-2).
(6) In vitro studies revealed that the relatively resistant cell line, WD PaCa (or well-differentiated pancreatic adenocarcinoma of the Syrian hamster), actually had higher ADR cellular levels than the sensitive cell line, PD PaCa (or poorly differentiated pancreatic adenocarcinoma of the Syrian hamster).
(7) 5,575, 1986]; one transcript predicts an amino acid sequence identical to that predicted by our MIA PaCa-2 cDNA clone; the other transcript predicts a similar protein containing a three amino acid residue insertion.
(8) In this investigation, the human pancreatic undifferentiated cell line, MIA PaCa-2, was compared with PANC-1 cells (a human ductal cell line previously characterized), isolated rat and human ducts, acinar cells, and nonpancreatic cell lines.
(9) Approximately 75% of the amino acids identified in both MIA PaCa CSF-1 and murine CSF-1 were found to be common to both.
(10) The established cell line (MIA PaCa-2) has a doubling time of 40 h. The cells are large with abundant cytoplasm, exhibit a high degree of aneuploidy and have a tendency to grow on top of other cells.
(11) With this assay, androgen receptors were detected in five fresh human pancreatic adenocarcinoma specimens (three male), two pancreatic cancer cell lines (Mia PaCa 2 and Ger), one xenograft tumor which responded to androgens, five specimens of normal adult pancreas (two male), and a pool of fetal pancreatic tissue.
(12) It is suggested that the antileishmanial action of PIHCA and other PACA nanoparticles results from the activation of respiratory burst in macrophages.
(13) Human cell lines resistant to L-asparaginase or albizziin were isolated by multistep selection of HT1080 fibrosarcoma and MIA PaCa-2 pancreatic carcinoma cells.
(14) Maximal response to CCK8 occurred at the 10(-9) M dose for each cell line: MIA PaCa-2, 40% (P less than 0.025); PANC-1, 85% (P less than 0.001); RWP-2, 68% (P less than 0.001) and CAPAN-2, 52% (P less than 0.001).
(15) Two human pancreatic adenocarcinoma cell lines (PANC 1 and MIA PACA 2) were examined for expression of growth factors that could potentially play a role either in growth regulation of the tumor cells, or in cells that comprise the stromal elements of tumors.
(16) The administration of etoposide prior to FP resulted in synergistic cytotoxicity in L1210, HCT-8, Mia PaCa, MCF-7, and T47-D cells while the reverse sequence resulted in additive or antagonistic cytotoxicity in L1210, HCT-8, and Mia PaCa cells.
(17) The production of plasminogen activator by Mia PaCa-2 cells is totally inhibited by actinomycin D and cycloheximide.
(18) Four of the patients with polycystic hydatid disease observed by us reported that they were aware of the presence of liver disease in the pacas hunted for food.
(19) MIA PaCa-2 and AsPC-1, and a gall bladder carcinoma cell line, G-415.
(20) Gel permeation chromatography of a mixture of the PACA and actinide elements have shown these substances to be strong chelating agents similar to EDTA or DTPA.
Pact
Definition:
(v.) An agreement; a league; a compact; a covenant.
Example Sentences:
(1) Unfortunately, under the Faustian pact we have witnessed a double whammy: fiscal policy being used to reduce government spending when the economy is already depressed.
(2) On 21 August 1968, armies of five Warsaw Pact countries – the Soviet Union, Poland, Hungary, Bulgaria and East Germany – invaded Czechoslovakia to crush democratic reforms known as the Prague spring.
(3) The EU and Ukraine are scheduled to sign the political part of their association pact at the summit on Friday.
(4) The Hollande team maintained that all topics were on the table and also held open the prospect that France could refuse to ratify Merkel's fiscal pact compelling debt and deficit reduction in the eurozone unless eurobonds were recognised as a possible tool.
(5) More than half of Ukrainians oppose Poroshenko’s peace plan, according to a recent poll Second, Poroshenko appears to have made a “non-aggression” pact with Svoboda, the radical Ukrainian nationalist party .
(6) A political official, who asked not to be named, described a pact between elite white and black residents: “There’s an unwritten deal in place,” she said.
(7) Russia Aligned to the Warsaw Pact bloc Sometimes you just have to applaud Russia's diplomatic genius.
(8) The row has weakened Martine Aubry, who declared her presidential bid last week, but had a pact with Strauss-Kahn and could be pressured to stand aside for him.
(9) They complained that while in Washington Cameron launched another round of Brussels-bashing when he was supposed to be promoting the merits of a potential gamechanging trade pact between the EU and the US.
(10) But the Turnbull government has muted its public support for the trade pact since Donald Trump won the US presidential election.
(11) At the time, Christie called the pact “gimmicky” and harmful to business interests.
(12) These parties, with an electoral pact, could win an election to form a one-term coalition to introduce a fair form of proportional representation, after which they could disband.
(13) Despite their crimes, Sharif’s faction of the Pakistan Muslim League has been accused of striking electoral pacts with them in his heartlands of Punjab province.
(14) Zschäpe was arrested in November 2011, after the bodies of Mundlos and Böhnhardt were found in a burnt out caravan in Eisenach, following a bank robbery that went badly wrong, after which the men apparently killed each other in a suicide pact.
(15) The Green party’s only MP, Caroline Lucas , has called on Labour to support multiparty politics by entering into “progressive pacts” with other parties in certain constituencies.
(16) A Tory win could deliver an EU referendum which Ukip has always wanted – potentially through a pact between the parties – but destroy its raison d’être if the UK decides to stay in.
(17) "The party will fight the next general election in Great Britain as an independent party without any pacts or agreements with any other party and presenting our manifesto as the clear and distinct basis for liberal government."
(18) He spoke about his "responsibility pact" to reduce charges for business and cut red tape in exchange for promises that they will employ more staff.
(19) A series of Tory figures have canvassed the possibility of a formal or informal pact, including leading backbencher Nicholas Boles, former prime minister John Major and leader of the Lords, Lord Strathclyde.
(20) She says that frontbenchers started selling the idea of a pact with the Tories to MPs this morning.