Koo H

References (6)

Title : Glycogen Storage Disease Phenotypes Accompanying the Perturbation of the Methionine Cycle in NDRG3-Deficient Mouse Livers - Sohn_2022_Cells_11_
Author(s) : Sohn HA , Lee DC , Park A , Kang M , Yoon BH , Lee CH , Kim YH , Oh KJ , Kim CY , Park SH , Koo H , Kim HC , Yoon WK , Lim DS , Kim D , Park KC , Yeom YI
Ref : Cells , 11 : , 2022
Abstract : N-Myc downstream regulated gene 3 (NDRG3) is a unique pro-tumorigenic member among NDRG family genes, mediating growth signals. Here, we investigated the pathophysiological roles of NDRG3 in relation to cell metabolism by disrupting its functions in liver. Mice with liver-specific KO of NDRG3 (Ndrg3 LKO) exhibited glycogen storage disease (GSD) phenotypes including excessive hepatic glycogen accumulation, hypoglycemia, elevated liver triglyceride content, and several signs of liver injury. They suffered from impaired hepatic glucose homeostasis, due to the suppression of fasting-associated glycogenolysis and gluconeogenesis. Consistently, the expression of glycogen phosphorylase (PYGL) and glucose-6-phosphate transporter (G6PT) was significantly down-regulated in an Ndrg3 LKO-dependent manner. Transcriptomic and metabolomic analyses revealed that NDRG3 depletion significantly perturbed the methionine cycle, redirecting its flux towards branch pathways to upregulate several metabolites known to have hepatoprotective functions. Mechanistically, Ndrg3 LKO-dependent downregulation of glycine N-methyltransferase in the methionine cycle and the resultant elevation of the S-adenosylmethionine level appears to play a critical role in the restructuring of the methionine metabolism, eventually leading to the manifestation of GSD phenotypes in Ndrg3 LKO mice. Our results indicate that NDRG3 is required for the homeostasis of liver cell metabolism upstream of the glucose-glycogen flux and methionine cycle and suggest therapeutic values for regulating NDRG3 in disorders with malfunctions in these pathways.
ESTHER : Sohn_2022_Cells_11_
PubMedSearch : Sohn_2022_Cells_11_
PubMedID: 35563842
Gene_locus related to this paper: human-NDRG3 , mouse-ndr3

Title : Genome sequence of Babesia bovis and comparative analysis of apicomplexan hemoprotozoa - Brayton_2007_PLoS.Pathog_3_1401
Author(s) : Brayton KA , Lau AO , Herndon DR , Hannick L , Kappmeyer LS , Berens SJ , Bidwell SL , Brown WC , Crabtree J , Fadrosh D , Feldblum T , Forberger HA , Haas BJ , Howell JM , Khouri H , Koo H , Mann DJ , Norimine J , Paulsen IT , Radune D , Ren Q , Smith RK, Jr. , Suarez CE , White O , Wortman JR , Knowles DP, Jr. , McElwain TF , Nene VM
Ref : PLoS Pathog , 3 :1401 , 2007
Abstract : Babesia bovis is an apicomplexan tick-transmitted pathogen of cattle imposing a global risk and severe constraints to livestock health and economic development. The complete genome sequence was undertaken to facilitate vaccine antigen discovery, and to allow for comparative analysis with the related apicomplexan hemoprotozoa Theileria parva and Plasmodium falciparum. At 8.2 Mbp, the B. bovis genome is similar in size to that of Theileria spp. Structural features of the B. bovis and T. parva genomes are remarkably similar, and extensive synteny is present despite several chromosomal rearrangements. In contrast, B. bovis and P. falciparum, which have similar clinical and pathological features, have major differences in genome size, chromosome number, and gene complement. Chromosomal synteny with P. falciparum is limited to microregions. The B. bovis genome sequence has allowed wide scale analyses of the polymorphic variant erythrocyte surface antigen protein (ves1 gene) family that, similar to the P. falciparum var genes, is postulated to play a role in cytoadhesion, sequestration, and immune evasion. The approximately 150 ves1 genes are found in clusters that are distributed throughout each chromosome, with an increased concentration adjacent to a physical gap on chromosome 1 that contains multiple ves1-like sequences. ves1 clusters are frequently linked to a novel family of variant genes termed smorfs that may themselves contribute to immune evasion, may play a role in variant erythrocyte surface antigen protein biology, or both. Initial expression analysis of ves1 and smorf genes indicates coincident transcription of multiple variants. B. bovis displays a limited metabolic potential, with numerous missing pathways, including two pathways previously described for the P. falciparum apicoplast. This reduced metabolic potential is reflected in the B. bovis apicoplast, which appears to have fewer nuclear genes targeted to it than other apicoplast containing organisms. Finally, comparative analyses have identified several novel vaccine candidates including a positional homolog of p67 and SPAG-1, Theileria sporozoite antigens targeted for vaccine development. The genome sequence provides a greater understanding of B. bovis metabolism and potential avenues for drug therapies and vaccine development.
ESTHER : Brayton_2007_PLoS.Pathog_3_1401
PubMedSearch : Brayton_2007_PLoS.Pathog_3_1401
PubMedID: 17953480
Gene_locus related to this paper: babbo-a7amu4 , babbo-a7as90 , babbo-a7au28 , babbo-a7avh4

Title : Genome sequence of Aedes aegypti, a major arbovirus vector - Nene_2007_Science_316_1718
Author(s) : Nene V , Wortman JR , Lawson D , Haas B , Kodira C , Tu ZJ , Loftus B , Xi Z , Megy K , Grabherr M , Ren Q , Zdobnov EM , Lobo NF , Campbell KS , Brown SE , Bonaldo MF , Zhu J , Sinkins SP , Hogenkamp DG , Amedeo P , Arensburger P , Atkinson PW , Bidwell S , Biedler J , Birney E , Bruggner RV , Costas J , Coy MR , Crabtree J , Crawford M , Debruyn B , Decaprio D , Eiglmeier K , Eisenstadt E , El-Dorry H , Gelbart WM , Gomes SL , Hammond M , Hannick LI , Hogan JR , Holmes MH , Jaffe D , Johnston JS , Kennedy RC , Koo H , Kravitz S , Kriventseva EV , Kulp D , LaButti K , Lee E , Li S , Lovin DD , Mao C , Mauceli E , Menck CF , Miller JR , Montgomery P , Mori A , Nascimento AL , Naveira HF , Nusbaum C , O'Leary S , Orvis J , Pertea M , Quesneville H , Reidenbach KR , Rogers YH , Roth CW , Schneider JR , Schatz M , Shumway M , Stanke M , Stinson EO , Tubio JM , Vanzee JP , Verjovski-Almeida S , Werner D , White O , Wyder S , Zeng Q , Zhao Q , Zhao Y , Hill CA , Raikhel AS , Soares MB , Knudson DL , Lee NH , Galagan J , Salzberg SL , Paulsen IT , Dimopoulos G , Collins FH , Birren B , Fraser-Liggett CM , Severson DW
Ref : Science , 316 :1718 , 2007
Abstract : We present a draft sequence of the genome of Aedes aegypti, the primary vector for yellow fever and dengue fever, which at approximately 1376 million base pairs is about 5 times the size of the genome of the malaria vector Anopheles gambiae. Nearly 50% of the Ae. aegypti genome consists of transposable elements. These contribute to a factor of approximately 4 to 6 increase in average gene length and in sizes of intergenic regions relative to An. gambiae and Drosophila melanogaster. Nonetheless, chromosomal synteny is generally maintained among all three insects, although conservation of orthologous gene order is higher (by a factor of approximately 2) between the mosquito species than between either of them and the fruit fly. An increase in genes encoding odorant binding, cytochrome P450, and cuticle domains relative to An. gambiae suggests that members of these protein families underpin some of the biological differences between the two mosquito species.
ESTHER : Nene_2007_Science_316_1718
PubMedSearch : Nene_2007_Science_316_1718
PubMedID: 17510324
Gene_locus related to this paper: aedae-ACHE , aedae-ACHE1 , aedae-glita , aedae-q0iea6 , aedae-q0iev6 , aedae-q0ifn6 , aedae-q0ifn8 , aedae-q0ifn9 , aedae-q0ifp0 , aedae-q0ig41 , aedae-q1dgl0 , aedae-q1dh03 , aedae-q1dh19 , aedae-q1hqe6 , aedae-Q8ITU8 , aedae-Q8MMJ6 , aedae-Q8T9V6 , aedae-q16e91 , aedae-q16f04 , aedae-q16f25 , aedae-q16f26 , aedae-q16f28 , aedae-q16f29 , aedae-q16f30 , aedae-q16gq5 , aedae-q16iq5 , aedae-q16je0 , aedae-q16je1 , aedae-q16je2 , aedae-q16ks8 , aedae-q16lf2 , aedae-q16lv6 , aedae-q16m61 , aedae-q16mc1 , aedae-q16mc6 , aedae-q16mc7 , aedae-q16md1 , aedae-q16ms7 , aedae-q16nk5 , aedae-q16rl5 , aedae-q16rz9 , aedae-q16si8 , aedae-q16t49 , aedae-q16wf1 , aedae-q16x18 , aedae-q16xp8 , aedae-q16xu6 , aedae-q16xw5 , aedae-q16xw6 , aedae-q16y04 , aedae-q16y05 , aedae-q16y06 , aedae-q16y07 , aedae-q16y39 , aedae-q16y40 , aedae-q16yg4 , aedae-q16z03 , aedae-q17aa7 , aedae-q17av1 , aedae-q17av2 , aedae-q17av3 , aedae-q17av4 , aedae-q17b28 , aedae-q17b29 , aedae-q17b30 , aedae-q17b31 , aedae-q17b32 , aedae-q17bm3 , aedae-q17bm4 , aedae-q17bv7 , aedae-q17c44 , aedae-q17cz1 , aedae-q17d32 , aedae-q17g39 , aedae-q17g40 , aedae-q17g41 , aedae-q17g42 , aedae-q17g43 , aedae-q17g44 , aedae-q17gb8 , aedae-q17gr3 , aedae-q17if7 , aedae-q17if9 , aedae-q17ig1 , aedae-q17ig2 , aedae-q17is4 , aedae-q17l09 , aedae-q17m26 , aedae-q17mg9 , aedae-q17mv4 , aedae-q17mv5 , aedae-q17mv6 , aedae-q17mv7 , aedae-q17mw8 , aedae-q17mw9 , aedae-q17nw5 , aedae-q17nx5 , aedae-q17pa4 , aedae-q17q69 , aedae-q170k7 , aedae-q171y4 , aedae-q172e0 , aedae-q176i8 , aedae-q176j0 , aedae-q177k1 , aedae-q177k2 , aedae-q177l9 , aedae-j9hic3 , aedae-q179r9 , aedae-u483 , aedae-j9hj23 , aedae-q17d68 , aedae-q177c7 , aedae-q0ifp1 , aedae-a0a1s4fx83 , aedae-a0a1s4g2m0 , aedae-q1hr49

Title : Draft genome of the filarial nematode parasite Brugia malayi - Ghedin_2007_Science_317_1756
Author(s) : Ghedin E , Wang S , Spiro D , Caler E , Zhao Q , Crabtree J , Allen JE , Delcher AL , Guiliano DB , Miranda-Saavedra D , Angiuoli SV , Creasy T , Amedeo P , Haas B , El-Sayed NM , Wortman JR , Feldblyum T , Tallon L , Schatz M , Shumway M , Koo H , Salzberg SL , Schobel S , Pertea M , Pop M , White O , Barton GJ , Carlow CK , Crawford MJ , Daub J , Dimmic MW , Estes CF , Foster JM , Ganatra M , Gregory WF , Johnson NM , Jin J , Komuniecki R , Korf I , Kumar S , Laney S , Li BW , Li W , Lindblom TH , Lustigman S , Ma D , Maina CV , Martin DM , McCarter JP , McReynolds L , Mitreva M , Nutman TB , Parkinson J , Peregrin-Alvarez JM , Poole C , Ren Q , Saunders L , Sluder AE , Smith K , Stanke M , Unnasch TR , Ware J , Wei AD , Weil G , Williams DJ , Zhang Y , Williams SA , Fraser-Liggett C , Slatko B , Blaxter ML , Scott AL
Ref : Science , 317 :1756 , 2007
Abstract : Parasitic nematodes that cause elephantiasis and river blindness threaten hundreds of millions of people in the developing world. We have sequenced the approximately 90 megabase (Mb) genome of the human filarial parasite Brugia malayi and predict approximately 11,500 protein coding genes in 71 Mb of robustly assembled sequence. Comparative analysis with the free-living, model nematode Caenorhabditis elegans revealed that, despite these genes having maintained little conservation of local synteny during approximately 350 million years of evolution, they largely remain in linkage on chromosomal units. More than 100 conserved operons were identified. Analysis of the predicted proteome provides evidence for adaptations of B. malayi to niches in its human and vector hosts and insights into the molecular basis of a mutualistic relationship with its Wolbachia endosymbiont. These findings offer a foundation for rational drug design.
ESTHER : Ghedin_2007_Science_317_1756
PubMedSearch : Ghedin_2007_Science_317_1756
PubMedID: 17885136
Gene_locus related to this paper: bruma-a8ndk6 , bruma-a8njt8 , bruma-a8nl88 , bruma-a8npi4 , bruma-a8npi6 , bruma-a8p6g9 , bruma-a8pah3 , bruma-a8pc38 , bruma-a8pek5 , bruma-a8piq4 , bruma-a8pnw8 , bruma-a8psu4 , bruma-a8pte1 , bruma-a8q606 , bruma-a8q632 , bruma-a8q937 , bruma-a8qav5 , bruma-a8qbd9 , bruma-a8qgj6 , bruma-a8qh78 , bruma-a8q143 , bruma-a0a024mej5 , bruma-a0a0k0jju9 , bruma-a0a0i9n517

Title : The genome sequence of Trypanosoma cruzi, etiologic agent of Chagas disease - El-Sayed_2005_Science_309_409
Author(s) : El-Sayed NM , Myler PJ , Bartholomeu DC , Nilsson D , Aggarwal G , Tran AN , Ghedin E , Worthey EA , Delcher AL , Blandin G , Westenberger SJ , Caler E , Cerqueira GC , Branche C , Haas B , Anupama A , Arner E , Aslund L , Attipoe P , Bontempi E , Bringaud F , Burton P , Cadag E , Campbell DA , Carrington M , Crabtree J , Darban H , da Silveira JF , de Jong P , Edwards K , Englund PT , Fazelina G , Feldblyum T , Ferella M , Frasch AC , Gull K , Horn D , Hou L , Huang Y , Kindlund E , Klingbeil M , Kluge S , Koo H , Lacerda D , Levin MJ , Lorenzi H , Louie T , Machado CR , McCulloch R , McKenna A , Mizuno Y , Mottram JC , Nelson S , Ochaya S , Osoegawa K , Pai G , Parsons M , Pentony M , Pettersson U , Pop M , Ramirez JL , Rinta J , Robertson L , Salzberg SL , Sanchez DO , Seyler A , Sharma R , Shetty J , Simpson AJ , Sisk E , Tammi MT , Tarleton R , Teixeira S , Van Aken S , Vogt C , Ward PN , Wickstead B , Wortman J , White O , Fraser CM , Stuart KD , Andersson B
Ref : Science , 309 :409 , 2005
Abstract : Whole-genome sequencing of the protozoan pathogen Trypanosoma cruzi revealed that the diploid genome contains a predicted 22,570 proteins encoded by genes, of which 12,570 represent allelic pairs. Over 50% of the genome consists of repeated sequences, such as retrotransposons and genes for large families of surface molecules, which include trans-sialidases, mucins, gp63s, and a large novel family (>1300 copies) of mucin-associated surface protein (MASP) genes. Analyses of the T. cruzi, T. brucei, and Leishmania major (Tritryp) genomes imply differences from other eukaryotes in DNA repair and initiation of replication and reflect their unusual mitochondrial DNA. Although the Tritryp lack several classes of signaling molecules, their kinomes contain a large and diverse set of protein kinases and phosphatases; their size and diversity imply previously unknown interactions and regulatory processes, which may be targets for intervention.
ESTHER : El-Sayed_2005_Science_309_409
PubMedSearch : El-Sayed_2005_Science_309_409
PubMedID: 16020725
Gene_locus related to this paper: tryb2-q6h9e3 , tryb2-q6ha27 , tryb2-q38cd5 , tryb2-q38cd6 , tryb2-q38cd7 , tryb2-q38dc1 , tryb2-q38de4 , tryb2-q38ds6 , tryb2-q38dx1 , tryb2-q380z6 , tryb2-q382l4 , tryb2-q383a9 , tryb2-q386e3 , tryb2-q387r7 , tryb2-q388n1 , tryb2-q389w3 , trybr-PEPTB , trycr-q4cq28 , trycr-q4cq94 , trycr-q4cq95 , trycr-q4cq96 , trycr-q4cqq5 , trycr-q4csm0 , trycr-q4cwv3 , trycr-q4cx66 , trycr-q4cxr6 , trycr-q4cyc3 , trycr-q4cyc5 , trycr-q4cyf6 , trycr-q4czy3 , trycr-q4d1s2 , trycr-q4d2n1 , trycr-q4d3a2 , trycr-q4d3x3 , trycr-q4d3y4 , trycr-q4d6h1 , trycr-q4d8h8 , trycr-q4d8h9 , trycr-q4d8i0 , trycr-q4d786 , trycr-q4d975 , trycr-q4da08 , trycr-q4dab1 , trycr-q4dap6 , trycr-q4dap7 , trycr-q4dbm2 , trycr-q4dbn1 , trycr-q4ddw7 , trycr-q4de42 , trycr-q4dhn8 , trycr-q4dkk8 , trycr-q4dkk9 , trycr-q4dm56 , trycr-q4dp03 , trycr-q4dqa6 , trycr-q4dry8 , trycr-q4dt91 , trycr-q4dvl8 , trycr-q4dvp1 , trycr-q4dvp2 , trycr-q4dw34 , trycr-q4dwm3 , trycr-q4dy49 , trycr-q4dy82 , trycr-q4dzp6 , trycr-q4e3m8 , trycr-q4e4t5 , trycr-q4e5d1 , trycr-q4e5z2 , trycr-q6y3z8 , trycr-Q94795 , trycr-TCPO

Title : The genome of the African trypanosome Trypanosoma brucei - Berriman_2005_Science_309_416
Author(s) : Berriman M , Ghedin E , Hertz-Fowler C , Blandin G , Renauld H , Bartholomeu DC , Lennard NJ , Caler E , Hamlin NE , Haas B , Bohme U , Hannick L , Aslett MA , Shallom J , Marcello L , Hou L , Wickstead B , Alsmark UC , Arrowsmith C , Atkin RJ , Barron AJ , Bringaud F , Brooks K , Carrington M , Cherevach I , Chillingworth TJ , Churcher C , Clark LN , Corton CH , Cronin A , Davies RM , Doggett J , Djikeng A , Feldblyum T , Field MC , Fraser A , Goodhead I , Hance Z , Harper D , Harris BR , Hauser H , Hostetler J , Ivens A , Jagels K , Johnson D , Johnson J , Jones K , Kerhornou AX , Koo H , Larke N , Landfear S , Larkin C , Leech V , Line A , Lord A , MacLeod A , Mooney PJ , Moule S , Martin DM , Morgan GW , Mungall K , Norbertczak H , Ormond D , Pai G , Peacock CS , Peterson J , Quail MA , Rabbinowitsch E , Rajandream MA , Reitter C , Salzberg SL , Sanders M , Schobel S , Sharp S , Simmonds M , Simpson AJ , Tallon L , Turner CM , Tait A , Tivey AR , Van Aken S , Walker D , Wanless D , Wang S , White B , White O , Whitehead S , Woodward J , Wortman J , Adams MD , Embley TM , Gull K , Ullu E , Barry JD , Fairlamb AH , Opperdoes F , Barrell BG , Donelson JE , Hall N , Fraser CM , Melville SE , El-Sayed NM
Ref : Science , 309 :416 , 2005
Abstract : African trypanosomes cause human sleeping sickness and livestock trypanosomiasis in sub-Saharan Africa. We present the sequence and analysis of the 11 megabase-sized chromosomes of Trypanosoma brucei. The 26-megabase genome contains 9068 predicted genes, including approximately 900 pseudogenes and approximately 1700 T. brucei-specific genes. Large subtelomeric arrays contain an archive of 806 variant surface glycoprotein (VSG) genes used by the parasite to evade the mammalian immune system. Most VSG genes are pseudogenes, which may be used to generate expressed mosaic genes by ectopic recombination. Comparisons of the cytoskeleton and endocytic trafficking systems with those of humans and other eukaryotic organisms reveal major differences. A comparison of metabolic pathways encoded by the genomes of T. brucei, T. cruzi, and Leishmania major reveals the least overall metabolic capability in T. brucei and the greatest in L. major. Horizontal transfer of genes of bacterial origin has contributed to some of the metabolic differences in these parasites, and a number of novel potential drug targets have been identified.
ESTHER : Berriman_2005_Science_309_416
PubMedSearch : Berriman_2005_Science_309_416
PubMedID: 16020726
Gene_locus related to this paper: tryb2-q6h9e3 , tryb2-q6ha27 , tryb2-q38cd5 , tryb2-q38cd6 , tryb2-q38cd7 , tryb2-q38dc1 , tryb2-q38de4 , tryb2-q38ds6 , tryb2-q38dx1 , tryb2-q380z6 , tryb2-q382c1 , tryb2-q382l4 , tryb2-q383a9 , tryb2-q386e3 , tryb2-q387r7 , tryb2-q388n1 , tryb2-q389w3 , trybr-PEPTB , trycr-q4cq28 , trycr-q4cq94 , trycr-q4cq95 , trycr-q4cq96 , trycr-q4csm0 , trycr-q4cwv3 , trycr-q4cx66 , trycr-q4cxr6 , trycr-q4cyc5 , trycr-q4cyf6 , trycr-q4d3a2 , trycr-q4d3x3 , trycr-q4d3y4 , trycr-q4d6h1 , trycr-q4d8h8 , trycr-q4d8h9 , trycr-q4d8i0 , trycr-q4d786 , trycr-q4d975 , trycr-q4da08 , trycr-q4dap6 , trycr-q4dbm2 , trycr-q4dbn1 , trycr-q4ddw7 , trycr-q4de42 , trycr-q4dhn8 , trycr-q4dkk8 , trycr-q4dkk9 , trycr-q4dm56 , trycr-q4dqa6 , trycr-q4dt91 , trycr-q4dvp2 , trycr-q4dw34 , trycr-q4dwm3 , trycr-q4dy49 , trycr-q4dy82 , trycr-q4dzp6 , trycr-q4e3m8 , trycr-q4e4t5 , trycr-q4e5d1 , trycr-q4e5z2