Results 121 to 130 of about 1,651,751 (370)

Precise sequence complementarity between yeast chromosome ends and two classes of just-subtelomeric sequences [PDF]

, 1998
The terminal regions (last 20 kb) of Saccharomyces cerevisiae chromosomes universally contain blocks of precise sequence similarity to other chromosome terminal regions.
Britten, Roy J.
core   +1 more source

Decoding the dual role of autophagy in cancer through transcriptional and epigenetic regulation

FEBS Letters, EarlyView.
Transcriptional and epigenetic regulation controls autophagy, which exerts context‐dependent effects on cancer: Autophagy suppresses tumorigenesis by maintaining cellular homeostasis or promotes tumor progression by supporting survival under stress. In this “In a Nutshell” article, we explore the intricate mechanisms of the dual function of autophagy ...
Young Suk Yu, Ik Soo Kim, Sung Hee Baek
wiley   +1 more source

Transfer origins in the conjugative Enterococcus faecalis plasmids pAD1 and pAM373: identification of the pAD1 nic site, a specific relaxase and a possible TraG-like protein [PDF]

, 2002
The Enterococcus faecalis conjugative plasmids pAD1 and pAM373 encode a mating response to the peptide sex pheromones cAD1 and cAM373 respectively. Sequence determination of both plasmids has recently been completed with strong similarity evident over ...
Arthur M., Balzer D., Berg T., Bhattacharjee M., Broome-Smith J., Chow J.W., Clewell D.B., Clewell D.B., Clewell D.B., Clewell D.B., Clewell D.B., Clewell D.B.,, Clewell D.B.,, Clewell D.B.,, Climo M.W., de la Cruz F.,, del Solar G., Dower W.J., Dunny G.M., Erickson M.J.,, Evers S., Firth N., Firth N., Flannagan S.E.,, Flannagan S.E.,, Franke A.E.,, Galli D., Gilmore M.S., Hanahan D., Heath D.G., Ike Y.,, Inselburg J., Jacob A.E.,, Jensen L.B., Jones J.M., Kreft B., Laemmli U.K., Llosa M., Pansegrau W., Pansegrau W., Pansegrau W., Pontius L.T.,, Possoz C., Sambrook J., Schaberg D.R., Smith C.J.,, Tenover F.C., Tenover F.C., van Kranenburg R.,, Walker J.E., Wang A.,, Warren G.J., Waters V.L.,, Weaver K.E., Weaver K.E.,, Wilkins B.M.,, Willems R.J., Willetts N.,, Wirth R., Yagi Y.,, Zechner E.L., Zhang S.,   +61 more
core   +1 more source

Autophagy in cancer and protein conformational disorders

FEBS Letters, EarlyView.
Autophagy plays a crucial role in numerous biological processes, including protein and organelle quality control, development, immunity, and metabolism. Hence, dysregulation or mutations in autophagy‐related genes have been implicated in a wide range of human diseases.
Sergio Attanasio
wiley   +1 more source

Factors affecting double-strand break-induced homologous recombination in mammalian cells

BioTechniques, 2005
Double-strand break (DSB)-induced homologous recombination (HR) of direct repeats is a powerful means to achieve gene excision, a critical step in genome engineering.
Christophe Perez, Valérie Guyot, Jean-Pierre Cabaniols, Agnès Gouble, Beatrice Micheaux, Julie Smith, Sophie Leduc, Frédéric Pâques, Philippe Duchateau   +8 more
doaj   +1 more source

Bayesian neural network learning for repeat purchase modelling in direct marketing. [PDF]

We focus on purchase incidence modelling for a European direct mail company. Response models based on statistical and neural network techniques are contrasted.
Baesens, Bart, Dedene, Guido, Van den Poel, D, Vanthienen, Jan, Viaene, Stijn   +4 more
core  

Air investigation of some alternative methods to agrobacterium and protoplast transformation for introducing exogenous genes into plants, based on the use of pollen as a vector [PDF]

, 1987
Some of the problems involved in the search for alternative plant transformation vectors have been examined. In particular the use of pregerminated pollen as a direct transformation vector has been investigated.
Morris, S.R.
core  

Binding of PhoP to promoters of phosphate‐regulated genes in Streptomyces coelicolor: identification of PHO boxes [PDF]

[EN] The control of phosphate-regulated genes in Streptomyces coelicolor is mediated by the two-component system PhoR–PhoP. When coupled to the reporter xylE gene the pstS, phoRP and phoU promoters were shown to be very sensitive to phosphate regulation.
Franco Domínguez, Etelvina, Martín Martín, Juan Francisco, Rodríguez García, Antonio, Sola Landa, Alberto   +3 more
core   +1 more source

Direct Observation of Parallel Folding Pathways Revealed Using a Symmetric Repeat Protein System [PDF]

, 2014
Although progress has been made to determine the native fold of a polypeptide from its primary structure, the diversity of pathways that connect the unfolded and folded states has not been adequately explored.
Aksel, Tural, Barrick, Doug
core   +1 more source

Flow‐based immunomagnetic enrichment of circulating tumor cells from diagnostic leukapheresis product

Molecular Oncology, EarlyView.
The number of circulating tumor cells obtained from prostate cancer patients was increased approximately 5‐fold compared to regular CellSearch when processing 2 mL diagnostic leukapheresis material aliquots and increased by 44‐fold when processing 20 mL DLA aliquots using the flow enrichment target capture Halbach‐array.
Michiel Stevens, Anouk Mentink, Frank A. W. Coumans, Eshwari Dathathri, Khrystany T. Isebia, Jaco Kraan, Ronald de Wit, John W. M. Martens, Leon W. M. M. Terstappen   +8 more
wiley   +1 more source