@article {469, title = {Genome-wide association analyses of physical activity and sedentary behavior provide insights into underlying mechanisms and roles in disease prevention}, journal = {Nature Genetics}, volume = {54}, year = {2022}, pages = {1332{\textendash}1344}, abstract = {

Although physical activity and sedentary behavior are moderately heritable, little is known about the mechanisms that influence these traits. Combining data for up to 703,901 individuals from 51 studies in a multi-ancestry meta-analysis of genome-wide association studies yields 99 loci that associate with self-reported moderate-to-vigorous intensity physical activity during leisure time (MVPA), leisure screen time (LST) and/or sedentary behavior at work. Loci associated with LST are enriched for genes whose expression in skeletal muscle is altered by resistance training. A missense variant in ACTN3 makes the alpha-actinin-3 filaments more flexible, resulting in lower maximal force in isolated type IIA muscle fibers, and possibly protection from exercise-induced muscle damage. Finally, Mendelian randomization analyses show that beneficial effects of lower LST and higher MVPA on several risk factors and diseases are mediated or confounded by body mass index (BMI). Our results provide insights into physical activity mechanisms and its role in disease prevention.

}, doi = {10.1038/s41588-022-01165-1}, author = {Wang, Zhe and Emmerich, Andrew and Pillon, Nicolas J and Moore, Tim and Hemerich, Daiane and Cornelis, Marilyn C and Mazzaferro, Eugenia and Broos, Siacia and Ahluwalia, Tarunveer S and Bartz, Traci M and Bentley, Amy R and Bielak, Lawrence F and Chong, Mike and Chu, Audrey Y and Berry, Diane and Dorajoo, Rajkumar and Dueker, Nicole D and Kasbohm, Elisa and Feenstra, Bjarke and Feitosa, Mary F and Gieger, Christian and Graff, Mariaelisa and Hall, Leanne M and Haller, Toomas and Hartwig, Fernando P and Hillis, David A and Huikari, Ville and Heard-Costa, Nancy and Holzapfel, Christina and Jackson, Anne U and Johansson, \AAsa and J{\o}rgensen, Anja Moltke and Kaakinen, Marika A and Karlsson, Robert and Kerr, Kathleen F and Kim, Boram and Koolhaas, Chantal M and Kutalik, Zoltan and Lagou, Vasiliki and Lind, Penelope A and Lorentzon, Mattias and Lyytik{\"a}inen, Leo-Pekka and Mangino, Massimo and Metzendorf, Christoph and Monroe, Kristine R and Pacolet, Alexander and P{\'e}russe, Louis and Pool, Ren{\'e} and Richmond, Rebecca C and Rivera, Natalia V and Robiou-du-Pont, Sebastien and Schraut, Katharina E and Schulz, Christina-Alexandra and Stringham, Heather M and Tanaka, Toshiko and Teumer, Alexander and Turman, Constance and van der Most, Peter J and Vanmunster, Mathias and van Rooij, Frank J A and van Vliet-Ostaptchouk, Jana V and Zhang, Xiaoshuai and Zhao, Jing-Hua and Zhao, Wei and Balkhiyarova, Zhanna and Balslev-Harder, Marie N and Baumeister, Sebastian E and Beilby, John and Blangero, John and Boomsma, Dorret I and Brage, Soren and Braund, Peter S and Brody, Jennifer A and Bruinenberg, Marcel and Ekelund, Ulf and Liu, Ching-Ti and Cole, John W and Collins, Francis S and Cupples, L Adrienne and Esko, T{\~o}nu and Enroth, Stefan and Faul, Jessica D and Fernandez-Rhodes, Lindsay and Fohner, Alison E and Franco, Oscar H and Galesloot, Tessel E and Gordon, Scott D and Grarup, Niels and Hartman, Catharina A and Heiss, Gerardo and Hui, Jennie and Illig, Thomas and Jago, Russell and James, Alan and Joshi, Peter K and Jung, Taeyeong and K{\"a}h{\"o}nen, Mika and Kilpel{\"a}inen, Tuomas O and Koh, Woon-Puay and Kolcic, Ivana and Kraft, Peter P and Kuusisto, Johanna and Launer, Lenore J and Li, Aihua and Linneberg, Allan and Luan, Jian{\textquoteright}an and Vidal, Pedro Marques and Medland, Sarah E and Milaneschi, Yuri and Moscati, Arden and Musk, Bill and Nelson, Christopher P and Nolte, Ilja M and Pedersen, Nancy L and Peters, Annette and Peyser, Patricia A and Power, Christine and Raitakari, Olli T and Reedik, M{\"a}gi and Reiner, Alex P and Ridker, Paul M and Rudan, Igor and Ryan, Kathy and Sarzynski, Mark A and Scott, Laura J and Scott, Robert A and Sidney, Stephen and Siggeirsdottir, Kristin and Smith, Albert V and Smith, Jennifer A and Sonestedt, Emily and Str{\o}m, Marin and Tai, E Shyong and Teo, Koon K and Thorand, Barbara and T{\"o}njes, Anke and Tremblay, Angelo and Uitterlinden, Andre G and Vangipurapu, Jagadish and van Schoor, Natasja and V{\"o}lker, Uwe and Willemsen, Gonneke and Williams, Kayleen and Wong, Quenna and Xu, Huichun and Young, Kristin L and Yuan, Jian Min and Zillikens, M Carola and Zonderman, Alan B and Ameur, Adam and Bandinelli, Stefania and Bis, Joshua C and Boehnke, Michael and Bouchard, Claude and Chasman, Daniel I and Smith, George Davey and de Geus, Eco J C and Deldicque, Louise and D{\"o}rr, Marcus and Evans, Michele K and Ferrucci, Luigi and Fornage, Myriam and Fox, Caroline and Garland, Jr, Theodore and Gudnason, Vilmundur and Gyllensten, Ulf and Hansen, Torben and Hayward, Caroline and Horta, Bernardo L and Hypponen, Elina and Jarvelin, Marjo-Riitta and Johnson, W Craig and Kardia, Sharon L R and Kiemeney, Lambertus A and Laakso, Markku and Langenberg, Claudia and Lehtim{\"a}ki, Terho and Marchand, Loic Le and Lifelines Cohort Study and Magnusson, Patrik K E and Martin, Nicholas G and Melbye, Mads and Metspalu, Andres and Meyre, David and North, Kari E and Ohlsson, Claes and Oldehinkel, Albertine J and Orho-Melander, Marju and Pare, Guillaume and Park, Taesung and Pedersen, Oluf and Penninx, Brenda W J H and Pers, Tune H and Polasek, Ozren and Prokopenko, Inga and Rotimi, Charles N and Samani, Nilesh J and Sim, Xueling and Snieder, Harold and S{\o}rensen, Thorkild I A and Spector, Tim D and Timpson, Nicholas J and van Dam, Rob M and van der Velde, Nathalie and van Duijn, Cornelia M and Vollenweider, Peter and V{\"o}lzke, Henry and Voortman, Trudy and Waeber, G{\'e}rard and Wareham, Nicholas J and Weir, David R and Wichmann, Heinz-Erich and Wilson, James F and Hevener, Andrea L and Krook, Anna and Zierath, Juleen R and Thomis, Martine A I and Loos, Ruth J F and Hoed, Marcel den} } @article {439, title = {DNA methylation signatures of aggression and closely related constructs: A meta-analysis of epigenome-wide studies across the lifespan}, journal = {Molecular Psychiatry}, volume = {26}, year = {2021}, pages = {2148{\textendash}2162}, abstract = {

DNA methylation profiles of aggressive behavior may capture lifetime cumulative effects of genetic, stochastic, and environmental influences associated with aggression. Here, we report the first large meta-analysis of epigenome-wide association studies (EWAS) of aggressive behavior (N = 15,324 participants). In peripheral blood samples of 14,434 participants from 18 cohorts with mean ages ranging from 7 to 68 years, 13 methylation sites were significantly associated with aggression (alpha = 1.2 $\times$ 10-7; Bonferroni correction). In cord blood samples of 2425 children from five cohorts with aggression assessed at mean ages ranging from 4 to 7 years, 83\% of these sites showed the same direction of association with childhood aggression (r = 0.7

}, doi = {10.1038/s41380-020-00987-x}, author = {van Dongen, Jenny and Hagenbeek, Fiona A and Suderman, Matthew and Roetman, Peter J and Sugden, Karen and Chiocchetti, Andreas G and Ismail, Khadeeja and Mulder, Rosa H and Hafferty, Jonathan D and Adams, Mark J and Walker, Rosie M and Morris, Stewart W and Lahti, Jari and K{\"u}pers, Leanne K and Escaramis, Georgia and Alemany, Silvia and Jan Bonder, Marc and Meijer, Mandy and Ip, Hill F and Jansen, Rick and Baselmans, Bart M L and Parmar, Priyanka and Lowry, Estelle and Streit, Fabian and Sirignano, Lea and Send, Tabea S and Frank, Josef and Jylh{\"a}v{\"a}, Juulia and Wang, Yunzhang and Mishra, Pashupati Prasad and Colins, Olivier F and Corcoran, David L and Poulton, Richie and Mill, Jonathan and Hannon, Eilis and Arseneault, Louise and Korhonen, Tellervo and Vuoksimaa, Eero and Felix, Janine F and Bakermans-Kranenburg, Marian J and Campbell, Archie and Czamara, Darina and Binder, Elisabeth and Corpeleijn, Eva and Gonzalez, Juan R and Grazuleviciene, Regina and Gutzkow, Kristine B and Evandt, Jorunn and Vafeiadi, Marina and Klein, Marieke and van der Meer, Dennis and Ligthart, Lannie and BIOS Consortium and Kluft, Cornelis and Davies, Gareth E and Hakulinen, Christian and Keltikangas-J{\"a}rvinen, Liisa and Franke, Barbara and Freitag, Christine M and Konrad, Kerstin and Hervas, Amaia and Fern{\'a}ndez-Rivas, Aranzazu and Vetro, Agnes and Raitakari, Olli and Lehtim{\"a}ki, Terho and Vermeiren, Robert and Strandberg, Timo and R{\"a}ikk{\"o}nen, Katri and Snieder, Harold and Witt, Stephanie H and Deuschle, Michael and Pedersen, Nancy L and H{\"a}gg, Sara and Sunyer, Jordi and Franke, Lude and Kaprio, Jaakko and Ollikainen, Miina and Moffitt, Terrie E and Tiemeier, Henning and van IJzendoorn, Marinus H and Relton, Caroline and Vrijheid, Martine and Sebert, Sylvain and Jarvelin, Marjo-Riitta and Caspi, Avshalom and Evans, Kathryn L and McIntosh, Andrew M and Bartels, Meike and Boomsma, Dorret I} } @article {443, title = {Sex-dimorphic genetic effects and novel loci for fasting glucose and insulin variability}, journal = {Nature Communications}, volume = {12}, year = {2021}, pages = {24}, abstract = {

Differences between sexes contribute to variation in the levels of fasting glucose and insulin. Epidemiological studies established a higher prevalence of impaired fasting glucose in men and impaired glucose tolerance in women, however, the genetic component underlying this phenomenon is not established. We assess sex-dimorphic (73,089/50,404 women and 67,506/47,806 men) and sex-combined (151,188/105,056 individuals) fasting glucose/fasting insulin genetic effects via genome-wide association study meta-analyses in individuals of European descent without diabetes. Here we report sex dimorphism in allelic effects on fasting insulin at IRS1 and ZNF12 loci, the latter showing higher RNA expression in whole blood in women compared to men. We also observe sex-homogeneous effects on fasting glucose at seven novel loci. Fasting insulin in women shows stronger genetic correlations than in men with waist-to-hip ratio and anorexia nervosa. Furthermore, waist-to-hip ratio is causally related to insulin resistance in women, but not in men. These results position dissection of metabolic and glycemic health sex dimorphism as a steppingstone for understanding differences in genetic effects between women and men in related phenotypes.

}, doi = {10.1038/s41467-020-19366-9}, author = {Lagou, Vasiliki and M{\"a}gi, Reedik and Hottenga, Jouke- Jan and Grallert, Harald and Perry, John R B and Bouatia-Naji, Nabila and Marullo, Letizia and Rybin, Denis and Jansen, Rick and Min, Josine L and Dimas, Antigone S and Ulrich, Anna and Zudina, Liudmila and G\aadin, Jesper R and Jiang, Longda and Faggian, Alessia and Bonnefond, Am{\'e}lie and Fadista, Joao and Stathopoulou, Maria G and Isaacs, Aaron and Willems, Sara M and Navarro, Pau and Tanaka, Toshiko and Jackson, Anne U and Montasser, May E and O{\textquoteright}Connell, Jeff R and Bielak, Lawrence F and Webster, Rebecca J and Saxena, Richa and Stafford, Jeanette M and Pourcain, Beate St and Timpson, Nicholas J and Salo, Perttu and Shin, So-Youn and Amin, Najaf and Smith, Albert V and Li, Guo and Verweij, Niek and Goel, Anuj and Ford, Ian and Johnson, Paul C D and Johnson, Toby and Kapur, Karen and Thorleifsson, Gudmar and Strawbridge, Rona J and Rasmussen-Torvik, Laura J and Esko, T{\~o}nu and Mihailov, Evelin and Fall, Tove and Fraser, Ross M and Mahajan, Anubha and Kanoni, Stavroula and Giedraitis, Vilmantas and Kleber, Marcus E and Silbernagel, G{\"u}nther and Meyer, Julia and M{\"u}ller-Nurasyid, Martina and Ganna, Andrea and Sarin, Antti-Pekka and Yengo, Loic and Shungin, Dmitry and Luan, Jian{\textquoteright}an and Horikoshi, Momoko and An, Ping and Sanna, Serena and Boettcher, Yvonne and Rayner, N William and Nolte, Ilja M and Zemunik, Tatijana and van Iperen, Erik and Kovacs, Peter and Hastie, Nicholas D and Wild, Sarah H and McLachlan, Stela and Campbell, Susan and Polasek, Ozren and Carlson, Olga and Egan, Josephine and Kiess, Wieland and Willemsen, Gonneke and Kuusisto, Johanna and Laakso, Markku and Dimitriou, Maria and Hicks, Andrew A and Rauramaa, Rainer and Bandinelli, Stefania and Thorand, Barbara and Liu, Yongmei and Miljkovic, Iva and Lind, Lars and Doney, Alex and Perola, Markus and Hingorani, Aroon and Kivimaki, Mika and Kumari, Meena and Bennett, Amanda J and Groves, Christopher J and Herder, Christian and Koistinen, Heikki A and Kinnunen, Leena and Faire, Ulf de and Bakker, Stephan J L and Uusitupa, Matti and Palmer, Colin N A and Jukema, J Wouter and Sattar, Naveed and Pouta, Anneli and Snieder, Harold and Boerwinkle, Eric and Pankow, James S and Magnusson, Patrik K and Krus, Ulrika and Scapoli, Chiara and de Geus, Eco J C N and Bl{\"u}her, Matthias and Wolffenbuttel, Bruce H R and Province, Michael A and Abecasis, Goncalo R and Meigs, James B and Hovingh, G Kees and Lindstr{\"o}m, Jaana and Wilson, James F and Wright, Alan F and Dedoussis, George V and Bornstein, Stefan R and Schwarz, Peter E H and T{\"o}njes, Anke and Winkelmann, Bernhard R and Boehm, Bernhard O and M{\"a}rz, Winfried and Metspalu, Andres and Price, Jackie F and Deloukas, Panos and K{\"o}rner, Antje and Lakka, Timo A and Keinanen-Kiukaanniemi, Sirkka M and Saaristo, Timo E and Bergman, Richard N and Tuomilehto, Jaakko and Wareham, Nicholas J and Langenberg, Claudia and M{\"a}nnist{\"o}, Satu and Franks, Paul W and Hayward, Caroline and Vitart, Veronique and Kaprio, Jaakko and Visvikis-Siest, Sophie and Balkau, Beverley and Altshuler, David and Rudan, Igor and Stumvoll, Michael and Campbell, Harry and van Duijn, Cornelia M and Gieger, Christian and Illig, Thomas and Ferrucci, Luigi and Pedersen, Nancy L and Pramstaller, Peter P and Boehnke, Michael and Frayling, Timothy M and Shuldiner, Alan R and Peyser, Patricia A and Kardia, Sharon L R and Palmer, Lyle J and Penninx, Brenda W and Meneton, Pierre and Harris, Tamara B and Navis, Gerjan and Harst, Pim van der and Smith, George Davey and Forouhi, Nita G and Loos, Ruth J F and Salomaa, Veikko and Soranzo, Nicole and Boomsma, Dorret I and Groop, Leif and Tuomi, Tiinamaija and Hofman, Albert and Munroe, Patricia B and Gudnason, Vilmundur and Siscovick, David S and Watkins, Hugh and Lecoeur, Cecile and Vollenweider, Peter and Franco-Cereceda, Anders and Eriksson, Per and Jarvelin, Marjo-Riitta and Stefansson, Kari and Hamsten, Anders and Nicholson, George and Karpe, Fredrik and Dermitzakis, Emmanouil T and Lindgren, Cecilia M and McCarthy, Mark I and Froguel, Philippe and Kaakinen, Marika A and Lyssenko, Valeriya and Watanabe, Richard M and Ingelsson, Erik and Florez, Jose C and Dupuis, Jos{\'e}e and Barroso, In{\^e}s and Morris, Andrew P and Prokopenko, Inga and Meta-Analyses of Glucose and Insulin-related traits Consortium (MAGIC)} }