Results 61 to 70 of about 1,233,859 (314)

The 5' untranslated region of the I factor, a long interspersed nuclear element-like retrotransposon of Drosophila melanogaster, contains an internal promoter and sequences that regulate expression [PDF]

, 1993
The I-R system of hybrid dysgenesis in Drosophila melanogaster is controlled by a long interspersed nuclear element-like retroposon, the I factor.
FINNEGAN, D J, Finnegan, David, MCLEAN, C, BUCHETON, A   +3 more
core   +1 more source

Methylation status of hypothalamic Mkrn3 promoter across puberty

Frontiers in Endocrinology, 2023
Makorin RING finger protein 3 (MKRN3) is an important factor located on chromosome 15 in the imprinting region associated with Prader-Willi syndrome. Imprinted MKRN3 is expressed in hypothalamic regions essential for the onset of puberty and mutations in
Pavlos Fanis, Maria Morrou, Marios Tomazou, Kyriaki Michailidou, George M. Spyrou, Meropi Toumba, Meropi Toumba, Nicos Skordis, Nicos Skordis, Nicos Skordis, Vassos Neocleous, Leonidas A. Phylactou   +11 more
doaj   +1 more source

Association Between Individualized Education for Kidney Replacement Therapy Modality Selection and Peritoneal Dialysis Initiation: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) is an established home‐based kidney replacement therapy (KRT), but its uptake remains low in Japan. We evaluated whether individualized education in a dedicated outpatient clinic was associated with the initiation of PD.
Yasuko Ito, Ryuichi Yoshimura, Takaki Yamauchi, Yuta Funakoshi, Hirotaka Sonoda, Seiji Kobayashi, Hiroyuki Terawaki, Takafumi Ito   +7 more
wiley   +1 more source

Carrier cell-mediated cell lysis of squamous cell carcinoma by squamous cell carcinoma antigen 1 promoter-driven oncolytic adenovirus [PDF]

, 2009
The squamous cell carcinoma antigen (SCCA) serves as a serological marker for squamous cell carcinomas. Molecular cloning of the SCCA genomic region has revealed the presence of two tandemly arrayed genes, SCCA1 and SCCA2.
Yoshiyuki Koyama, Hiroyuki Hamakawa, Hiroshi Ito, Kenzaburo Tani, Junzo Desaki, Ting Zhang, Katsuyuki Hamada, Koh-ichi Nakashiro   +7 more
core  

Impulsive traits and 5-HT2A receptor promoter polymorphism in alcohol dependents: Possible association but no influence of personality disorders [PDF]

, 2001
Objective: Impulsive behavior in alcoholics puts them at serious risk of severer course of disease and has been related to the serotonergic neurotransmission dysfunction.
Bondy, Brigitta, Preuss, Ulrich W., Soyka, Michael, Bahlmann, Miriam, Koller, G.   +4 more
core   +1 more source

Multiple strategies were adopted to optimize the enzymatic characteristics and improve the expression of bovine chymosin BtChy in Kluyveromyces lactis for cheese production

Frontiers in Microbiology
Chymosin (EC3.4.23.4), primarily sourced from calf abomasum, serves as a conventional coagulant in milk curdling during cheese production. To improve the enzymatic properties and enhance the expression of calf chymosin (BtChy) in Kluyveromyces lactis to ...
Ying Han, Liu-Qun Zhang, De-Ming Rao, Lei Lei, Jiang-Ke Yang   +4 more
doaj   +1 more source

Combination of the Endogenous lhcsr1 Promoter and Codon Usage Optimization Boosts Protein Expression in the Moss Physcomitrella patens

Frontiers in Plant Science, 2017
The moss Physcomitrella patens is used both as an evo-devo model and biotechnological production system for metabolites and pharmaceuticals. Strong in vivo expression of genes of interest is important for production of recombinant proteins, e.g ...
Manuel Hiss, Lucas Schneider, Christopher Grosche, Melanie A. Barth, Christina Neu, Aikaterini Symeonidi, Kristian K. Ullrich, Pierre-François Perroud, Mareike Schallenberg-Rüdinger, Stefan A. Rensing, Stefan A. Rensing   +10 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Promoter-lacZ fusions used in this study.

, 2019
Promoter-lacZ fusions used in this study.
John R. Battista (367861), Michael M. Cox (64), Joseph D. Trimarco (6256802), Camille Henry (6256805), Elizabeth A. Wood (750597), Steven T. Bruckbauer (6256799)   +5 more
core   +1 more source

In vitro and in silico insights on the regulation by gonadal hormones of pituitary GnRH receptor expression in a basal teleost, the European eel

Frontiers in Endocrinology
Eel species are basal teleosts with a unique life cycle including an arrest of sexual maturation before the reproductive oceanic migration. Our early studies showed that this blockade results from a deficient production of pituitary gonadotropins, due in
Chien-Ju Lin, Chien-Ju Lin, Karine Rousseau, Ching-Fong Chang, Sylvie Dufour, Sylvie Dufour   +5 more
doaj   +1 more source