(n.) Descent in a line from a common progenitor; progeny; race; descending line of offspring or ascending line of parentage.
Example Sentences:
(1) Our Ph1-positive ALL revealed B-cell lineage leukemia, since their surface phenotype were Ia+ and CD10+ and they have rearranged immunoglobulin JH genes.
(2) The lineage and clonality of Hodgkin's disease (HD) were investigated by analyzing the organization of the immunoglobulin and T-cell receptor beta-chain (T beta) gene loci in 18 cases of HD, and for comparison, in a panel of 103 cases of B- and T-cell non-Hodgkin's lymphomas (NHLs) and lymphoid leukemias (LLs).
(3) The presence of a previously unreported dipeptide transport mechanism within blood leukocytes and the selective enrichment of the granule enzyme, DPPI, within cytotoxic effector cells of lymphoid or myeloid lineage appear to afford a unique mechanism for the targeting of immunotherapeutic reagents composed of simple dipeptide esters or amides.
(4) We have investigated the temporal pattern of appearance, cell lineage, and cytodifferentiation of selected sensory organs (sensilla) of adult Drosophila.
(5) After induction the aIL2r positive and negative cell subpopulations were sorted and analyzed separately for morphology, lineage specific cell surface markers, and clonogenic cell numbers.
(6) Our results suggest that cAMP may be an important regulator of phenotypic expression in at least some neural crest cell lineages.
(7) They further show that dominant, trans-acting factors present in more mature B-lineage cell lines act to down-regulate the transcription of N-myc.
(8) To identify cells of different myogenic lineages, myotubes were analyzed for content of fast and slow classes of myosin heavy chain (MHC) isoforms by immunocytochemistry and immunoblotting using specific monoclonal antibodies.
(9) Other non lineage specific markers, such as CD9 and CD38 did not seem to influence survival.
(10) TdT determination indicate would the presence of immature cells that are not detected in the normal lymphnode; molecular analysis of the rearrangements of these genes would reveal the presence of even a small monoclonal population of both T and B lineages in the lymphnodes.
(11) An analysis of 54 protein sequences from humans and rodents (mice or rats), with the chicken as an outgroup, indicates that, from the common ancestor of primates and rodents, 35 of the proteins have evolved faster in the lineage to mouse or rat (rodent lineage) whereas only 12 proteins have evolved faster in the lineage to humans (human lineage).
(12) This, of course, is not the case as determinants recognized by one monoclonal antibody may be expressed on cells of different lineage.
(13) Presented data ranged from investigations of oncogene expression in cell lines, where transcripts of unique size were identified and lineage related expressions of transcription factors described to detailed cytogenetic investigations of fresh Hodgkin's biopsy tissue.
(14) They seem likely to be useful in identifying functionally related subpopulations of neurons and describing neural cell lineages.
(15) Lymphoid tumors of a given lineage exhibit a spectrum of phenotypes from clones whose features overlap extensively with their normal counterparts to clones whose features are not obviously represented in normal lymphoid populations.
(16) LIF inhibits differentiation under several conditions which lead to endodermal and mesodermal cell lineages including skeletal and cardiac muscle.
(17) Only tumors of astrocytic lineage like astrocytomas and glioblastomas, or tumors of mixed lineage as oligo-astrocytomas and multipotential primitive neuroectodermal tumors (PNET) expressed TNF-alpha-like immunoreactivity.
(18) These data provide evidence at the clonal level for the presence of precursors of the TCR alpha beta and TCR gamma delta lineages in the human TN thymocyte pool.
(19) Ep primarily acts on the marrow to stimulate the growth and maturation of early cells in the erythroid lineage that are known as the burst-forming unit-erythroid (BFU-E) and colony-forming unit-erythroid (CFU-E).
(20) One method is to use acutely transforming retroviruses, which can transform B-lineage lymphocytes in vitro.
Parentage
Definition:
(n.) Descent from parents or ancestors; parents or ancestors considered with respect to their rank or character; extraction; birth; as, a man of noble parentage.
Example Sentences:
(1) The concordance for this disease in these two patients of nonconsanguineous parentage with no family history of the disorder suggests the possibility of sublethal intrauterine injury to anterior horn cells.
(2) The spectra show no obvious parentage in the known c.d.
(3) Fossil eggs attributable to dinosaur (probably prosauropod) parentage that have been recovered from the early Jurassic Elliot Formation sediments at the Rooidraai locality possess shells that are similar to those of birds and crocodilians, and distinctly unlike those of chelonians and gekkonids.
(4) His father is 6ft 2in - I'd check the milkman" - appraising Gary Neville's parentage in 1996.
(5) The authors compared female adoptees of antisocial parentage with male and female controls, male adoptees of antisocial parentage, and male and female adoptees whose biological parents had other psychiatric conditions.
(6) She insisted that the race of the two parties – Martin was black, Zimmerman of mixed white-Hispanic parentage – never came up in the jury room.
(7) The presence of three pregnant Shetland mares in the same pasture, however, raised some questions about parentage, even though all three mares apparently gave birth to single foals within 6 weeks after the birth of the propositus.
(8) Will it have anything as loopy as the Mos Eisley cantina, or as horrifying as the revelation of Luke’s parentage?
(9) The high prevalence of otitis media in children of mixed parentage and in one particular family of European ancestry suggests the presence of intrinsic or pronicity factors that are seemingly transmissible.
(10) Much of the hope around breathing new life into the movement has rested on the relatively youthful shoulders of figures such as Rubio, whose Cuban parentage is seen as allowing the party to move away from its image as dominated by old, white men.
(11) Furthermore, the cogency of exclusion of parentage, the average power of exclusion and the probability of parentage is calculated using published mutation rates and gene frequencies of the four probes.
(12) In conclusion, use of the four gene probes has both theoretically and practically turned out to be a powerful method for parentage testing.
(13) The discrimination probability of AHSG is 0.5704 and the exclusion probability of parentage 0.1669.
(14) The two groups identified in Puerto Rico were: Puerto Rican islanders (adolescents who had never lived outside of Puerto Rico) and Puerto Rican immigrants (New York City-born youngsters of Puerto Rican parentage whose families had returned to live on the island).
(15) The validity of the Pi polymorphism for population genetics, linkage analysis and parentage testing is discussed.
(16) But why should a university look at anyone's parentage to decide whether to admit them or not?
(17) Intracranial haemorrhage is usually a very rare occurrence in the fetus before the onset of labour but we have identified major, mostly subdural, prenatal intracranial haemorrhages in 47 infants of immigrant Pacific Islander parentage.
(18) The basic parametres of the population structures, such as parentage and consanguinity, which is what physical anthropologists have been researching in recent years in Spain, form an important data base which must be integrated into future Genetic Epidemiology studies; these studies will result in its natural progression.
(19) Teenagers of mixed black and white parentage face peculiar difficulties in the developmental tasks of adolescence.
(20) From biostatistical evaluation of 21 genetic markers, including HLA phenotypes, a high value of probability for paternity, maternity and parentage was found between the child, the child's mother, the accused man and his mother.