Matas, D., Doniger, T., Sarid, S., Asfur, M., Yadid, G., Khokhlova, I.S., Krasnov, B.R., Kam, M., Degen, A.A., Koren, L. 2020. Sex differences in testosterone reactivity and sensitivity in a non-model gerbil. General and Comparative Endocrinology. https://doi.org/10.1016/j.ygcen.2020.113418

(Open Article)

 

Sargunaraj, F., St. Juliana, J.R., Khokhlova, I.S., Dlugosz, E.M., Matas, D., Koren, L, Wynne-Edwards, K.E. & Kotler, B.P. 2021. Positive association between cage-measures of GUD (giving-up density) and experimental cortisol increases in wild-caught gerbils. Israel Journal of Ecology and Evolution. https://doi.org/10.1163/22244662-bja10014

 

(Open Article)

Amin, B., Jennings, D.J., Smith, A.F., Quinn, M., Chari, S., Haigh, A., Matas, D., Koren, L. & Ciuti, S. 2021. In utero accumulated steroids predict neonate anti‐predator response in a wild mammal. Functional Ecology. https://doi.org/10.1111/1365-2435.13790

 

(Open Article)

 

Chavan, A.R., Griffith, O.W., Stadtmauer, D., Maziarz, J., Pavlicev, M., Fishman, R., Koren, L., Romero, R. & Wagner, G.P. 2020. Evolution of embryo implantation was enabled by the origin of decidual stromal cells in eutherian mammals. Molecular Biology and Evolution. 38: 1060-1074. DOI: 10.1093/molbev/msaa274

 

(Open Article)

 

Alon, T., Matas, D., Koren, L.* & Gootwine, E.* 2021. Cortisol and testosterone levels in the plasma and wool of sheep with different litter sizes. Livestock Science 243:104381. DOI: 10.1016/j.livsci.2020.104381  (*equal contribution).

(Open Article)

 

Aharon-Rotman, Y., Buttemer, W., Koren, L. & Wynne-Edwards, K. 2021. Experimental corticosterone manipulation increases mature feather corticosterone content: implications for inferring avian stress history from feather analysis. bioRxiv 2-8. DOI: 10.1101/2021.01.11.425815       

(Open Article)

Weissman, Y., Demartsev, V., Ilany, A., Barocas, A., Bar-Ziv, E., Koren, L. & Geffen, E. 2020. A crescendo in the inner structure of snorts: A reflection of increasing arousal in rock hyrax songs? Animal Behaviour 166: 163-170.

DOI: 10.1016/j.anbehav.2020.06.010 (*equal contribution).

(Open Article)

 

Morgan, L., Itin-Shwartz, B., Koren, L., Meyer, J., Matas, D., Younis, A., Novak, S., Weizmann, N., Rapaic, O., Abu Ahmad, W., Klement, E. & Raz, T. 2019. Physiological and economic benefit of abandoning invasive surgical procedures and enhancing animal welfare in swine production. Scientific Reports 9:16093. DOI:10.1038/s41598-019-52677-6

(Open Article)

Koren, L., Weissman, Y., Shnitzer, I., Beukboom, R., Bar Ziv, E., Demartsev, V., Barocas, A., Ilany, A. & Geffen, E. 2019. Testosterone is associated with male and female copulation success in opposite ways in wild rock hyrax. Behavioral Ecology 30(6): 1611-1617. DOI: 10.1093/beheco/arz125

(Open Article)

Weissman, Y., Demartsev, V., Ilany, A., Barocas, A., Bar-Ziv, E., Geffen, E. & Koren, L. 2019. Social context mediates testosterone’s effect on snort acoustics in male hyrax songs. Hormones and Behavior DOI: 10.1016/j.yhbeh.2019.05.004 

 

(Open Article)

 

Demartsev, V., Kershenbaum, A., Ilany, A., Barocas, A., Weisman, Y., Koren, L. & Geffen, E. 2019. Lifetime changes in syntactic complexity of rock hyrax songs are determined by social class differences. Animal Behaviour 153: 151-158. DOI: 10.1016/j.anbehav.2019.05.011

 

(Open Article)

 

Fishman, R., Vortman, Y., Shanas, U. & Koren, L. 2019. Non-model species deliver non-model results: Nutria female fetuses neighboring males in utero have lower testosterone. Hormones and Behavior 111: 105-109. DOI: 10.1016/j.yhbeh.2019.02.011

(Open Article)

 

Koren, L., Bryan, H., Matas, D., Tinman, S., Fahlman, A., Whiteside, D., Smits, J. & Wynne-Edwards, K.E. 2019. Towards the validation of endogenous steroid testing in wildlife hair. Journal of Applied Ecology 56: 547-561. DOI: 10.1111/1365-2664.13306

(Open Article)

 

Weissman Y., Demartsev, V., Ilany, A., Barocas, A., Bar Ziv, E., Shnitzer, I., Geffen, E. & Koren, L. 2019. Acoustic stability in hyrax snorts: vocal tightrope-walkers or wrathful verbal assailants? Behavioral Ecology 30(1): 223-230. DOI: 10.1093/beheco/ary141

(Open Article)

 

Schonblum, A., Arnon, L., Salzer, L., Hadar, E., Meizner, I., Wiznitzer, A., Weller, A. & Koren, L. 2018. Can hair steroids predict pregnancy longevity? Reproductive Biology 18: 410-415. DOI: 10.1016/j.repbio.2018.09.004.

 

(Open Article)

 

Koren, L., Matas, D., Pečnerová, P., Dalén, L., Tikhonov, A., Gilbert, T.P.M., Wynne-Edwards, K.E. & Geffen, E. 2018. Testosterone in ancient hair from an extinct species. Paleontology 61(6): 797-802. DOI: 10.1111/pala.12391

 

(Open Article)

 

Ravid, E., Salzer, L., Arnon, L., Eisner, M., Wiznitzer, A., Weller, A., Koren, L. & Hadar, E. 2018. Is there an association between maternal anxiety propensity and pregnancy outcome? BMC Pregnancy and Childbirth 18: 287. DOI: 10.1186/s12884-018-1925-8

 

(Open Article)

 

Matas, D. & Koren, L. 2017. Age-related testosterone declines can be detected in men’s fingernails. Canadian Journal of Physiology and Pharmacology. DOI: 10.1139/cjpp-2017-0193

 

(Open Article)

 

Halevi, G., Djalovski, A., Maymon, Y.K., Yirmiya, L., Zagoory-Sharon, O., Koren, L. & Feldman, R. 2017. The social transmission of risk: maternal stress physiology, synchronous parenting, and well-being mediate the effects of war exposure on child psychopathology. Journal of Abnormal Psychology 126(8): 1087-1103. DOI: 10.1037/abn0000307

 

(Open Article)

 

Goll, Y., Demartsev, V., Koren, L. & Geffen, E. 2017. Male hyraxes increase countersinging as strangers become ‘nasty neighbours’. Animal Behaviour 134: 9-14. DOI: 10.1016/j.anbehav.2017.10.002

 

(Open Article)

Koren, L. & Gordon, I. 2017. Beyond the social stereotype of hormones. Psychoneuroendocrinology 84: 207-209. DOI: 10.1016/j.psyneuen.2017.06.007. Invited Letter to the Editor.

 

(Open Article)

 

Demartsev, V., Ilany, A., Kershenbaum, A., Geva, Y., Margalit, O., Shnitser, I., Barocas, A., Bar-Ziv, E., Koren, L. & Geffen, E. 2017. The progression pattern of male hyrax songs and the role of climactic ending. Scientific Reports 7: 2794. DOI: 10.1038/s41598-017-03035-x

 

(Open Article)

 

Demartsev, V., Ilany, A., Barocas, A., Bar Ziv, E., Shnitser, I., Koren, L. & Geffen, E. 2016. A mixed strategy of counter-singing behaviour in male rock hyrax vocal competitions. Behavioral Ecology and Sociobiology. DOI: 10.1007/s00265-016-2222-z

 

(Open Article)

 

Matas, D., Keren-Rotem, T., & Koren, L. 2016. A method to determine integrated steroid levels in wildlife claws. General and Comparative Endocrinology, 230-231: 26-28. DOI:10.1016/j.ygcen.2016.03.020.

 

(Open Article)

 

Koresh, E., Matas, D.& Koren, L. 2016. Exploring silastic tube implants for experimental testosterone elevation in wildlife. Research in Veterinary Medicine, 108: 1-7. DOI: http://dx.doi.org/10.1016/j.rvsc.2016.07.005

 

(Open Article)

 

Warburton, E.M., Kam, M., Bar-Shira, E., Friedman, A, Khokhlova, I.S., Koren, L., Asfur, M., Geffen, E., Kiefer, D., Krasnov, B.R. & Degen, A., 2016. The effect of parasite pressure on host behavioral defence and parasite reproductive output in a rodent-flea system. Parasitology Research, 115: 3337-3344. DOI: 10.1007/s00436-016-5093-3

 

(Open Article)

 

Arnon, L., Hazuta, N., Tabachnika, T., Weller, A. & Koren, L. 2016. Maternal testosterone and reproductive outcome in a rat model of obesity. Theriogenology, 86: 1042-1047. DOI:10.1016/j.theriogenology.2016.03.033

 

(Open Article)

Demartsev, V., Bar-Ziv, E., Shani, U., Goll, Y., Koren, L. & Geffen, E. 2016. Harsh vocal elements affect counter-singing dynamics in male rock hyrax. Behavioral Ecology, 27(5): 1397-1404. DOI: 10.1093/beheco/arw063

 

(Open Article)

 

Bryan, H.M., Smits, J.E.G., Koren, L., Paquet, P.C., Wynne-Edwards, K.E., & Musiani, M. 2015. Heavily hunted wolves have higher stress and

reproductive steroids than wolves with lower hunting pressure. Functional Ecology, 29 (3): 347-356. DOI:10.1111/1365-2435.12354.

 

(Open Article)

 

Demartsev, V., Kershenbaum, A., Ilany, A., Barocas, A., Bar Ziv, E., Koren, L. & Geffen, E. 2014. Male hyraxes increase song complexity and duration in the presence of alert individuals. Behavioral Ecology, 25 (6): 1451-1458. DOI:10.1093/beheco/aru155.

 

(Open Article)

 

Ilany, A., Barocas, A., Koren, L., Kam, M. & Geffen, E. 2013. Structural balance in the social networks of a wild mammal. Animal Behaviour, 85: 1397-1405. DOI: http://dx.doi.org/10.1016/j.anbehav.2013.03.032

 

(Open Article)

 

Koren, L., Whiteside, D., Fahlman, Å., Ruckstuhl, R., Kutz, S., Checkley, S., Dumond, M., & Wynne-Edwards, K.E. 2012. Cortisol and corticosterone independence in cortisol-dominant wildlife. General and Comparative Endocrinology, 177: 113-119. DOI:10.1016/j.ygcen.2012.02.020

 

(Open Article)

 

Koren, L., Ng, E.S.M., Soma, K.K. & Wynne-Edwards, K.E. 2012. Sample preparation and liquid chromatography-tandem mass spectrometry for multiple steroids in mammalian and avian circulation. PLoS ONE. 7(2): e32496. DOI: 10.1371/journal.pone.0032496.

 

(Open Article)

 

Koren, L., Nakagawa, S., Burke, T., Soma, K.K., Wynne-Edwards, K.E. & Geffen, E. 2012. Feather concentrations of testosterone, corticosterone, and cortisol are associated with over-winter survival in wild house sparrows. Proceedings of the Royal Society of London B., 279: 1560-1566. DOI: 10.1098/rspb.2011.2062.

 

(Open Article)

 

Ilany, A., Barocas, A., Koren, L., Kam, M. & Geffen, E. 2011. Do singing rock hyraxes exploit conspecific calls to gain attention? PLoS ONE. 6(12): e28612. DOI: 10.1371/journal.pone.0028612.

 

(Open Article)

 

Barocas, A., Ilany, A., Koren, L., Kam, M. & Geffen, E. 2011. Variance in centrality within rock hyrax social network predicts adult longevity. PLoS ONE. 6(7): e22375. DOI: 10.1371/journal.pone.0022375.

 

(Open Article)

 

Koren, L. & Geffen, E. 2011. The interaction between social status, vocalization and endocrinology in the rock hyrax: an overview of current knowledge. Afrotherian Conservation, 8: 1-4.

 

(Open Article)

 

Koren, L. & Geffen, E. 2011. Individual identity is communicated through multiple pathways in male rock hyrax (Procavia capensis) songs. Behavioral Ecology and Sociobiology, 65: 675-684. DOI:10.1007/s00265-010-1069-y.

 

(Open Article)

 

Koren, L. & Geffen, E. 2009. Complex call in male rock hyrax (Procavia capensis): a multi-information distributing channel. Behavioral Ecology and Sociobiology, 63: 581-590.

 

(Open Article)

 

Koren, L. & Geffen, E. 2009. Androgens and social status in female rock hyraxes. Animal Behaviour, 77: 233–238.

 

(Open Article)

 

Koren, L., Mokady, O. & Geffen, E. 2008. Social status and cortisol levels in singing rock hyraxes. Hormones and Behavior, 54: 212–216.

 

(Open Article)

 

Koren, L., Mokady, O. & Geffen, E. 2006. Elevated testosterone levels and social ranks in female rock hyrax. Hormones and Behavior, 49: 470–477.

 

(Open Article)

 

Koren, L., Mokady, O., Karaskov, T., Klein, J., Koren, G. & Geffen, E. 2002. A novel method using hair for determining hormonal levels in wildlife. Animal Behaviour, 63: 403-406.

 

(Open Article)

 

Fassos, F.F., Berkovitch, M., Daneman, N., Koren, L., Cameron, R., Klein, J., Falcitelli, C., St. Louis, P., Daneman, R. & Koren, G. 1998. The efficacy of diazepam in the treatment of acute iron overload in rats, Canadian Journal of Physiology and Pharmacology, 76: 895-899.

 

(Open Article)

 

Fassos, F.F., Berkovitch, M., Daneman, N., Koren, L., Cameron, R., Klein, J., Falcitelli, C., Daneman, R., St. Louis, P. & Koren, G. 1996. Efficiency of deferiprone in the treatment of acute iron intoxication in rats, Journal of Clinical Toxicology, 34: 279-287.

 

(Open Article)