Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Linda Kwong"'
Publikováno v:
Zoosymposia. 5:269-278
Case-building is energetically expensive and case-repair may be a viable alternative to rebuilding for caddisflies when the case is damaged. In this study, we damaged the larval cases of 3 Trichoptera genera: Lepidostoma spp.; Neophylax rickeri Milne
Publikováno v:
RNA. 6:598-607
Three classes of RNA, represented by atpB and petD mRNAs, Arg and Glu tRNAs, and 5S rRNA, were found to exist in polyadenylated form in Chlamydomonas reinhardtii chloroplasts. Sequence analysis of cDNA clones derived from reverse transcriptase-polyme
Autor:
Julie M. Pelletier, Robert L. Fischer, Mark F. Belmonte, Kelli F. Henry, Brandon H. Le, Steve Horvath, Javier A. Wagmaister, Gary N. Drews, Anhthu Q. Bui, Ryan C. Kirkbride, John J. Harada, Chen Cheng, Linda Kwong, Robert B. Goldberg, Jack K. Okamuro
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 107(18)
Most of the transcription factors (TFs) responsible for controlling seed development are not yet known. To identify TF genes expressed at specific stages of seed development, including those unique to seeds, we used Affymetrix GeneChips to profile Ar
Autor:
Linda Kwong, Gerald Weeks
Publikováno v:
Differentiation. 51:73-78
The effects of several presumptive morphogens on the expression of three developmentally regulated genes (Dll, D19 and pDd63) has been examined during the in vitro differentiation of strain V12-M2 in cell suspensions and in cell monolayers. Adenosine
Autor:
Linda Kwong, Gerald Weeks
Publikováno v:
Differentiation. 44:88-94
Publikováno v:
Developmental biology. 145(1)
The differentiation inducing factor (DIF) is essential for stalk cell formation in monolayers of Dictyostelium discoideum and is necessary for the expression of several prestalk cell-specific genes. DIF activity has been fractionated into a major spe
Publikováno v:
Development (Cambridge, England). 110(1)
The stalk cell differentiation inducing factor (DIF) has the properties required of a morphogen responsible for pattern regulation during the pseudoplasmodial stage of Dictyostelium development. It induces prestalk cell formation and inhibits prespor
Autor:
Linda Kwong, Gerald Weeks
Publikováno v:
Developmental Biology. 132:554-558
A number of factors that have been shown to influence cell type determination in Dictyostelium discoideum were assessed for their effects on the accumulation of the stalk cell differentiation-inducing factor (DIF) in high-cell-density monolayers of s
Publikováno v:
Biochemistry and Cell Biology. 64:85-90
The production of the stalk cell differentiation inducing factor (DIF) is restricted to the differentiation phase of the Dictyostelium discoideum life cycle. By the migrating pseudoplasmodial stage, the majority of the accumulated DIF is localized ou
Publikováno v:
Journal of Immunological Methods. 46:97-111
Cytotoxic T lymphocytes (CTLs) to EL4, a syngeneic lymphocytic leukemia of C57BL/6 (B6) (H-2b) mice, were obtained by culturing normal B6 spleen cells with irradiated EL4 tumor cells for 4 days in conical bottom mitrotiter trays. A much lower, though