Results 111 to 120 of about 72,827 (301)

Chemical genetic screen for inhibitors of human telomerase [PDF]

, 2013
There remains a pressing need for the development of effective drugs that meet the clinical needs for cancer treatment, and inhibition of telomere length maintenance by disrupting human telomerase is a proven and tractable target for suppression of ...
Wong, Lai Hong
core  

Telomeres in Evolution and Development from Biosemiotic Perspective

, 2007
Telomeres identify natural chromosome ends being different from broken DNA through differences in their "molecular syntax" (M.Eigen) which determines the functions of reverse transcriptase and its integrated RNA template, telomerase.
Guenther Witzany
core   +1 more source

Fine-mapping identifies multiple prostate cancer risk loci at 5p15, one of which associates with TERT expression [PDF]

, 2013
Associations between single nucleotide polymorphisms (SNPs) at 5p15 and multiple cancer types have been reported. We have previously shown evidence for a strong association between prostate cancer (PrCa) risk and rs2242652 at 5p15, intronic in the ...
Hayes, R B, Schumacher, Fredrick, Severi, G., Berndt, S.I., Key, Timothy, Berndt SI, Spurdle A, Dicks, E, Ingles, SA, Le Marchand L, Muir, K; id_orcid, Ingles, S., Albanes, D, Canzian, F., Cybulski, C., Easton DF, Riboli, E., Halim, Silvia, Govindasami, K, Muir, Ken, Conroy, Don, Thobodeau, S.N, Eeles RA, Vogel, W., Muir, K, Hamdy, Freddie C., Leongamornlert, DA, Bacot F, Guy, Michelle, Wilkinson, R.A., Dunning, A.M., Albanes, D., Benlloch, S, Russell R, Clements, Judith A., Key TJ, Al Olama AA, Pharoah P, Morgan, A., Tymrakiewicz, M., Travis RC, Lee, A., Benlloch, S., Hamdy, FC, Stanford, JL, Batra, J., Ingles, Sue A., John, EM, Berndt, Sonja I., Giles, Graham G., Hunter, D.J., Donovan, JL, Wilkinson RA, Thibodeau, Stephen N., Kibel AS, Dadaev T, Luccarini C, Khaw KT, Kraft, P., Gapstur, Susan, Vogel W, Park, Jong Y., Stanford, Janet L., Bojesen SE, Kaneva, Radka, Ostrander, Elaine A., Wilkinson, Rosemary A., Haiman, Christopher A., Batra, J, Ostrander, E A, John EM, Key, Tim J., Schleutker J, Haiman, C.A., Lubinski, Jan, Thibodeau, S N, Lindstrom, S, Schleutker, J, Tessier DC, Key, T J, Maier, C., Le Marchand, Loic, Dunning, AM, John, E.M., Easton, DF, Campa, D., Russel, R, Henderson BE, Ostrander, EA, Spurdle, A., Khaw, KT, Easton, D F, Kaneva, R., Henderson, B E, Hamdy FC, Muir, K.R., Vincent D, Russell, R, Donovan, Jenny, Kraft, P, Khaw, K-T, Clements JA, Guy M, Dennis, Joe, Marchand, LL, Gapstur, S., Sawyer, E.J., Neal, David E., Leongamornlert, D.A., John, Esther M., Albanes, Demetrius, Stanford, J.L., Jugurnauth-Little, Sarah, Kibel, AS, Schaid, D., Cybulski, C, Ingles SA, Govindasami, Koveela, Lubinski, J, Wiklund, F., Donovan JL, Riboli, E, Donovan, J L, Hayes RB, Gronberg, H, Hamdy, F.C., Batra, Jyotsna, Signorello, L.B., Ross Adams H, Campa, Daniele, Gapstur, S, Travis, Ruth, Neal, D E, Wilkinson, RA, Signorello, Lisa B., Key, T.J., Pharoah, P, Muir, Kenneth, Dennis, J, Ghoussaini, M., Lindstrom, S., Neal, DE, Hunter DJ, Dadaev, T, Bojesen, Stig E., Canzian, F, John, E M, Vincent, Daniel, Eeles, RA, Ostrander, E.A., Ross-Adams, Helen, Park JY, Park, JY, Saunders, EJ, Hamdy, F C, Dadaev, T., Baynes, C., Signorello, L B, Wilkinson, R A, Muir K, Bojesen, S E, Haiman CA, Saunders, E J, Baynes, Caroline, Dennis, J., Andriole G, Ross-Adams, H., Henderson, BE, Teixeira, M R, Baynes, C, Dennis J, Gronberg, Henrik, Sawyer EJ, Vincent, D., Campa, D, Saunders, E., Pharoah, Paul, Tessier, DC, Teixeira, M.R., Hunter, David J., Hunter, D J, Chanock, Stephen, Tymrakiewicz, M, Maier C, COGS CRUK GWAS ELLIPSE Initiative, Kaneva R, Travis, R C, Signorello, LB, Kote-Jarai, Z., Cybulski, Cezary, Baynes C, Donovan, J.L., Weischer, Maren, Park, J Y, Leongamornlert DA, Ostrander EA, Lubinski J, Luccarini, Craig, Dicks E, Cannon-Albright, L., Cannon-Albright, Lisa, Marchand, L L, Travis, Ruth C., Giles, GG, Ross-Adams, H, Pharoah, P., Giles, Graham, Kibel, Adam S., Kaneva, R, Neal DE, Khaw, Kay-Tee, Bacot, François, Haiman, CA, Teixeira, MR, Teixeira, Manuel R., Al Olama, AA, Giles, G G, Halim S, Key, TJ, Andriole, Gerald, Tessier, Daniel C., Benlloch, Sara, Conroy D, Hunter, DJ, Schumacher, F, Stanford JL, Schleutker, Johanna, Donovan, Jenny L., Brenner, H., Wiklund, F, Kraft, Peter, Brenner H, Al Olama, A A, Kaaks, Rudolf, Canzian F, Luccarini, C, Andriole, G, Clements, J., Canzian, Federico, Kaaks R, Conroy, D.K., Severi G, Park, J.Y., Severi, G, Signorello LB, Schleutker, J., Tymrakiewicz M, Cannon-Albright, L, Jugurnauth Little S, Bojesen, SE, Saunders EJ, Tessier, D.C., Riboli E, Spurdle, A, Bacot, F, Schaid D, Neal, D.E., Severi, Gianluca, Vincent, D, Henderson, Brian E., Vogel, Walther, Russel, Roslin, Ingles, S A, Albanes D, Khaw, K T, Batra J, Dunning AM, Gapstur S, Tessier, D C, Travis, RC, Morgan, Angela, PRACTICAL Consortium, Cybulski C, Weischer, M, Weischer M, Haiman, C A, Schaid, Dan, Conroy, D, Cannon Albright L, Bacot, F., Luccarini, C., Kote-Jarai, Zsofia, Sawyer, Emma J., Chanock, S, Maier, C, Teixeira MR, Chanock, S., UK Genetic Prostate Cancer Study Collaborators/British Association of Urological Surgeons' Section of Oncology, Gronberg, H., Vogel, W, Schumacher F, Kote-Jarai, Z, Brenner, H, Saunders, Edward J., Weischer, M., Govindasami, K., Wiklund F, Le Marchand, L., Kote Jarai Z, Benlloch S, Maier, Christiane, Guy, M, Easton, Douglas F., Amin Ali, A.L., Travis, R.C., Guy, M., Dadaev, Tokhir, Henderson, B.E., Tymrakiewicz, Malgorzata, Wiklund, Fredrik, Hayes, R.B., Govindasami K, Thibodeau, SN, Kibel, A S, UK ProtecT Study Collaborators, Clements, JA, Giles, G.G., Clements, J A, Thibodeau SN, Lubinski, J., Al Olama, Ali Amin, Kraft P, Russel, R., Jugurn-Little, S, Eeles, R A, Dunning, Alison M., Schaid, D, Stanford, J L, Berndt, SI, Chanock S, Eeles, R.A., Le Marchand, L, Leongamornlert, D A, Sawyer, E J, Andriole, G., Dicks, E., Easton, D.F., Giles GG, Pashayan, N., Hayes, Richard B., Lindstrom, Sara, Hamdy, Freddie, Kibel, A.S, Spurdle, Amanda, Morgan, A, Sawyer, EJ, Leongamornlert, Daniel A., Dicks, Ed, Morgan A, Brenner, Hermann, Gronberg H, Schumacher, F.R., Lindstrom S, Jugurnath-Little, S., Halim, S., Hayes, RB, Kaaks, R, Dunning, A M, Jugurnauth-Little, S, Eeles, Rosalind A., Halim, S, Berndt, S I   +361 more
core   +1 more source

Staging concept for aging management: Definition, mechanism, and coping strategies

VIEW, EarlyView.
We divided the overall aging stage into “pre‐aging”, “aging compensation”, and “aging disability”. For each stage, we delineate the clinical presentations, biological phenomena, theoretical underpinnings, and key management priorities. Abstract Aging, as a gradual and largely irreversible biological process, characterized by declining organismal ...
Zhonghan Wang, Shixian Liu, Shangyu Du, Xiangran Cui, Bo Chao, Minglei Liu, Minfei Wu   +6 more
wiley   +1 more source

Minimized human telomerase maintains telomeres and resolves endogenous roles of H/ACA proteins, TCAB1, and Cajal bodies

eLife, 2016
We dissected the importance of human telomerase biogenesis and trafficking pathways for telomere maintenance. Biological stability of human telomerase RNA (hTR) relies on H/ACA proteins, but other eukaryotes use other RNP assembly pathways.
Jacob M Vogan, Xiaozhu Zhang, Daniel T Youmans, Samuel G Regalado, Joshua Z Johnson, Dirk Hockemeyer, Kathleen Collins   +6 more
doaj   +1 more source

Molecular Docking and Dynamics Simulation Study of Telomerase Inhibitors as Potential Anti-Cancer Agents

, 2020
Normal cells’ genomic identity is protected by telomeres and sometimes chromosomal instability was observed due to shortening of telomerase because of successive cell divisions. Reports indicate that telomerase length is crucial in determining telomerase
R. Prakash, Chandran, Thanathu Krishnan, Manojkumar, Sobha V, Nair, Sherin, D R   +3 more
core   +1 more source

Sperm Telomere Interactions Are Impaired in Testicular Cancer Before and After Adjuvant Therapy

Andrology, EarlyView.
ABSTRACT Background No study has yet explored telomere length or interaction in sperm nuclei of testicular cancer (TC) patients exposed to chemotherapy or radiotherapy. However, sperm telomere dynamics have emerged as a potential marker in male infertility.
Benoit Berby, Sylvianne Hennebicq, Jacqueline Saias, Florence Brugnon, Isabelle Berthaut, Myriam Daudin, Louis Bujan, Ludovic Dumont, Christine Rondanino, Aurélie Feraille, Nathalie Rives   +10 more
wiley   +1 more source

Development of a microarray based telomerase binding assay reveals unusual binding of a cytochalasin derivative

Scientific Reports
Telomerase reverse transcriptase is crucial for cellular development, regeneration, and disease processes. Strategies for both telomerase activation and inhibition have been intensively explored in the past decades.
Jia Li Ye, Lu Fan, Christian Bär, Thomas Thum, Oliver Plettenburg, Russell J. Cox, Carsten Zeilinger   +6 more
doaj   +1 more source

Human telomerase contains two cooperating telomerase RNA molecules [PDF]

, 2001
Telomerase uses a short stretch of its intrinsic RNA molecule as template for telomere repeat synthesis. Reverse transcription of the RNA template is catalyzed by the telomerase reverse transcriptase (TERT) protein subunit.
Wenz, C., Damm, K., Amacker, M., Kelleher, C., Lingner, J., Enenkel, B.   +5 more
core   +1 more source

The true cost of red cell transfusion for patients with myelodysplastic syndromes: A time‐driven activity‐based costing study

British Journal of Haematology, EarlyView.
Summary Patients with myelodysplastic syndromes (MDS) often require red blood cell (RBC) transfusion. However, the true cost of RBC transfusion, beyond the acquisition cost of the unit, is poorly defined. We conducted a prospective time‐driven activity‐based costing study at a large Australian university teaching hospital.
Allison Mo, Helen Haysom, Alayna Carrandi, Sara Carrillo de Albornoz, Jessica Guglielmino, Kylie Rushford, Amanda Ellison, Dan Andrew, Angelene Jesurajah, Erin Hu, Philomina Banahene, Loo Sin Hoo, Alisa M. Higgins, Jake Shortt, Erica M. Wood, Zoe K. McQuilten   +15 more
wiley   +1 more source