(n.) A capacious, flat-bottomed drinking cup, generally with four handles, formerly used for passing around the table at convivial entertainment.
Example Sentences:
(1) We studied changes in the distribution pattern of relative RNA content during the in vitro aging of TIG-3 cells by flow cytometry (FACS III).
(2) It is concluded that TIG is not superior to ATS in managing moderate and severe grade cases.
(3) Low-level exposure to hexavalent chromium associated with TIG stainless steel and mild steel welding do not appear to be a major hazard for human spermatogenesis.
(4) G0-arrested human diploid fibroblasts, TIG-1, was stimulated to induce DNA synthesis by serum, epidermal growth factor (EGF), colchicine, colcemid, or 12-O-tetradecanoylphorbol-13-acetate (TPA).
(5) In TIG-1 cells, when taxol was added within 6 h, about halfway into the initiation of DNA synthesis after the addition of FBS or EGF, the inhibition of DNA synthesis still occurred.
(6) SCE was lower in welders working with both MMA and TIG welding than in reference persons.
(7) In addition, TIG provides an organized approach to managing data acquisition on instruments equipped with automated sampling systems.
(8) We proposed that the newly designed EIA kit could be used for understanding the TIG level in women who are in the age group for giving birth and in the tetanus vaccination group.
(9) The gangliosides in human diploid fibroblasts--TIG-1, TIG-7, and IMR-90--were analysed at different cell densities at early and late passages to clarify the relationship between age and cell density dependent changes of the gangliosides.
(10) The migration of human fetal lung fibroblasts (TIG-1 and TIG-3) decreased only very slightly with increasing passage, whereas the migration of human fetal skin fibroblasts (TIG-3S) declined gradually: the difference in cell migratory ability between early and late passages was significant (P less than 0.05).
(11) On the basis of our data, we concluded that old rabbit serum stimulates, not inhibits, the proliferation of RSF and TIG-1 cells.
(12) Six human lung diploid cell strains established for the study of in vitro cellular aging (TIG-1, TIG-7, WI-38, IMR-90, MRC-5, MRC-9, and HeLa cells as a control) were studied by cellulose acetate membrane electrophoresis for allozymic differences at 18 enzyme loci.
(13) Treatment of quiescent human embryonic lung fibroblastic cells (TIG-3) with 10 nM epidermal growth factor (EGF) resulted in 4-6-fold activation of a protein kinase activity in cell extracts that phosphorylated microtubule-associated protein 2 (MAP2) on serine and threonine residues in vitro.
(14) The electrophoretic mobility of 13 human diploid cell strains, TIG-1, TIG-2, TIG-3, TIG-7, WI-38, IMR-90, MRC-5, MRC-9, TIG-1H, TIG-1L, TIG-2M, TIG-2B, and TIG-3S, which were established from different tissues of human embryos, was studied at different passages.
(15) The results were similar to those obtained with TIG-1 cells.
(16) Changes in the allozyme genetic signatures were not observed throughout the life span of TIG-1 and MRC-9 cells.
(17) Colchicine itself did not induce these genes in TIG-1.
(18) We also isolated MAPs from TIG-3 cells and identified their 190 kD MAP as a major heat-stable component.
(19) Antitoxin of equine origin and human tetanus immune globulin (TIG) were equally effective.
(20) Manual metal arc (MMA) welding and tungsten inert gas (TIG) welding were the dominant welding processes.
Til
Definition:
(prep. & conj.) See Till.
Example Sentences:
(1) Analysis of lymphocyte subsets by flow cytometry demonstrated Leu 4, 43.6% (T cells); Leu 10, 10.5% (B cells) and Leu 7, 13.1% (natural killer (NK) cells) in TIL.
(2) With one exception none of the purified CD4+ or CD8+ TILs expressed any significant levels of CD56, while the unseparated TILs contained varying numbers of CD3+CD56+ and CD3-CD56+ populations.
(3) Furthermore, it was also confirmed that TIL-LAK cells could be induced in autochthonous mouse tumor systems and human gastric tumor systems.
(4) However, IL-4 did not alter the cytotoxic activity of TILs against autologous tumor cells and established tumor cell lines.
(5) I'm here to defend her 'til the end even if they put me in jail."
(6) PFP immunoreactivity in human peripheral blood lymphocytes (PBL) and tumour infiltrating lymphocytes (TIL) was investigated immunocytochemically with the aid of an anti-PFP monoclonal antibody.
(7) TIL grown in the presence of IL-4 significantly reduced the level of non-specific, non-major histocompatibility complex-restricted antitumor activity (P < 0.01 for allogeneic renal, nonrenal, and NK-sensitive K562 cells), while exhibiting no effect on the level of autologous killing.
(8) In contrast, immune T cells (including some TIL) are MHC-restricted, act under the direction of memory cells and lyse target cells primarily but not exclusively by the release of lymphotoxin (TNF beta) causing programmed cell death (apoptosis) through endonuclease activation and target cell DNA fragmentation.
(9) Much has been learned about TIL biology and their functional characteristics recently, but only few clinical trials have been completed to date.
(10) Tumor-infiltrating lymphocytes (TIL) from human pulmonary tumors have been studied as a model for local depression of cell-mediated immunity at the tumor site.
(11) Phenotypic analysis of expanded TIL and two clones further analyzed in more detail showed CD3+, CD4+, CD8-, and 2H4+ (CD45R+) expression.
(12) The studies demonstrate the feasibility of TILs as suitable cellular vehicles for the introduction of therapeutic genes into patients receiving autologous TILs.
(13) High levels of activity were exhibited by TIL against both P815, which is resistant to natural killer (NK) cells, and to NK-sensitive YAC-1 cells.
(14) To improve the potency of TILs, new cytokines with T-cell stimulatory effects used alone or in combination with interleukin-2 (IL-2) are currently being investigated.
(15) On the other hand, TIL derived from the 2 patients whose melanoma cell lines had lost expression of HLA-A2 had a predominant CD4 phenotype and virtually no cytotoxic activity.
(16) These observations may imply the possibility of adoptive immunotherapy using TIL against human primary liver tumors.
(17) Titration of K562 targets in a 51Cr release assay revealed that untreated TIL have low cytotoxicity (4.32%) compared to untreated PBL (34.3%, P = less than 0.001).
(18) Dominant rearrangements of T-cell receptor (TCR) beta-chain genes are reported among tumor-infiltrating lymphocytes (TIL).
(19) This augmentation of TIL-mediated antitumor activity was dependent on the dose of radiation used.
(20) Those TIL expressing activation antigens were CD2+, SIg-.