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P. Melamed · SciRah

Researcher profile · Semantic Scholar

P. Melamed

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P. Melamed — researcher profile on SciRah

h-index: 29
Works: 81
Citations: 2,697

Most-cited papers

Regulation of fish gonadotropins.
Z. Yaron, G. Gur, P. Melamed, H. Rosenfeld +2 more
2003International Review of Cytology434 citations
Semantic Scholar
Endocrine regulation of gonadotropin and growth hormone gene transcription in fish.
P. Melamed, H. Rosenfeld, A. Elizur, Z. Yaron
1998Comparative biochemistry and physiology. Part C, Pharmacology, toxicology & endocrinology145 citations
Semantic Scholar
Hypothalamic and thyroidal regulation of growth hormone in tilapia.
P. Melamed, Noa Eliahu, Berta Levavi-Sivan, Michal Ofir +5 more
1995General and Comparative Endocrinology140 citations
Semantic Scholar
Tet Enzymes, Variants, and Differential Effects on Function
P. Melamed, Y. Yosefzon, C. David, A. Tsukerman +1 more
2018Front. Cell Dev. Biol.113 citations Open access
Semantic Scholar
Growth enhancement in transgenic tilapia by ectopic expression of tilapia growth hormone.
R. Martinez, M. Estrada, J. Berlanga, I. Guillen +12 more
1996Molecular Marine Biology and Biotechnology112 citations
Semantic Scholar
Differential effects of gonadotropin-releasing hormone, dopamine and somatostatin and their second messengers on the mRNA levels of gonadotropin II beta subunit and growth hormone in the teleost fish, tilapia.
P. Melamed, G. Gur, A. Elizur, H. Rosenfeld +3 more
1996Neuroendocrinology110 citations
Semantic Scholar
Regulation of gonadotropin subunit genes in tilapia.
Z. Yaron, G. Gur, P. Melamed, H. Rosenfeld +2 more
2001Comparative Biochemistry and Physiology Part B Comparative Biochemistry101 citations
Semantic Scholar
RNA transcribed from a distal enhancer is required for activating the chromatin at the promoter of the gonadotropin α-subunit gene
L. Pnueli, Sergei Rudnizky, Y. Yosefzon, P. Melamed
2015Proceedings of the National Academy of Sciences of the United States of America100 citations Open access
Semantic Scholar
The potential impact of modern biotechnology on fish aquaculture
P. Melamed, Z. Gong, G. Fletcher, C. Hew
200288 citations
Semantic Scholar
H2A.Z controls the stability and mobility of nucleosomes to regulate expression of the LH genes
Sergei Rudnizky, Adaiah Bavly, Omri Malik, L. Pnueli +2 more
2016Nature Communications81 citations Open access
Semantic Scholar
Distinct Mechanisms Involving Diverse Histone Deacetylases Repress Expression of the Two Gonadotropin β-Subunit Genes in Immature Gonadotropes, and Their Actions Are Overcome by Gonadotropin-Releasing Hormone
Stefan Lim, M. Luo, Mingshi Koh, Mengmeng Yang +5 more
2007Molecular and Cellular Biology74 citations Open access
Semantic Scholar
Hormones and Their Receptors in Fish Reproduction
P. Melamed, N. Sherwood
200559 citations
Semantic Scholar
Unravelling the role of epigenetics in reproductive adaptations to early-life environment
Ben Bar-Sadeh, Sergei Rudnizky, L. Pnueli, G. Bentley +3 more
2020Nature Reviews Endocrinology53 citations Open access
Semantic Scholar
Negative Feedback Governs Gonadotrope Frequency-Decoding of Gonadotropin Releasing Hormone Pulse-Frequency
Stefan Lim, L. Pnueli, Jing-Hui Tan, Z. Naor +2 more
2009PLoS ONE52 citations Open access
Semantic Scholar
Cross Talk in Hormonally Regulated Gene Transcription through Induction of Estrogen Receptor Ubiquitylation
M. Luo, Mingshi Koh, Jiajun Feng, Qiang Wu +1 more
2005Molecular and Cellular Biology51 citations Open access
Semantic Scholar
The base pair-scale diffusion of nucleosomes modulates binding of transcription factors
Sergei Rudnizky, Hadeel Khamis, Omri Malik, P. Melamed +1 more
2019Proceedings of the National Academy of Sciences of the United States of America47 citations Open access
Semantic Scholar
Multiple Mechanisms for Pitx-1 Transactivation of a Luteinizing Hormone β Subunit Gene*
P. Melamed, Mingshi Koh, Prema Preklathan, L. Bei +1 more
2002Journal of Biological Chemistry46 citations Open access
Semantic Scholar
Possible interactions between gonadotrophs and somatotrophs in the pituitary of tilapia: apparent roles for insulin-like growth factor I and estradiol.
P. Melamed, G. Gur, H. Rosenfeld, A. Elizur +1 more
1999Endocrinology46 citations
Semantic Scholar
An epigenetic switch repressing Tet1 in gonadotropes activates the reproductive axis
Y. Yosefzon, C. David, A. Tsukerman, L. Pnueli +3 more
2017Proceedings of the National Academy of Sciences of the United States of America41 citations Open access
Semantic Scholar
The male seahorse synthesizes and secretes a novel C‐type lectin into the brood pouch during early pregnancy
P. Melamed, Yang-Kui Xue, Jia Fe David Poon, Qiang Wu +4 more
2005The FEBS Journal41 citations Open access
Semantic Scholar
Reproductive development of male and female tilapia hybrids (Oreochromis niloticus × O. aureus) and changes in mRNA levels of gonadotropin (GtH) Iβ and IIβ subunits
P. Melamed, G. Gur, H. Rosenfeld, A. Elizur +2 more
200041 citations
Semantic Scholar
A preformed signaling complex mediates GnRH-activated ERK phosphorylation of paxillin and FAK at focal adhesions in L beta T2 gonadotrope cells.
M. Dobkin-Bekman, M. Naidich, Liat Rahamim, F. Przedecki +8 more
2009Molecular Endocrinology38 citations Open access
Semantic Scholar
Pin1 Facilitates the Phosphorylation-Dependent Ubiquitination of SF-1 To Regulate Gonadotropin β-Subunit Gene Transcription
Zhuo-Juan Luo, A. Wijeweera, Yingzi Oh, Y. Liou +1 more
2009Molecular and Cellular Biology35 citations Open access
Semantic Scholar
Characterization of tilapia FSHβ gene and analysis of its 5′ flanking region
H. Rosenfeld, B. Levavi-Sivan, G. Gur, P. Melamed +3 more
200134 citations
Semantic Scholar
Gonadotropin response to GnRH during sexual ontogeny in the common carp, Cyprinus carpio.
M. Kandel-Kfir, G. Gur, P. Melamed, Y. Zilberstein +5 more
2002Comparative Biochemistry and Physiology Part B Comparative Biochemistry33 citations
Semantic Scholar
Changes along the pituitary-gonadal axis during maturation of the black carp, Mylopharyngodon piceus.
G. Gur, P. Melamed, A. Gissis, Z. Yaron
2000The Journal of experimental zoology32 citations
Semantic Scholar
A Proteomic Comparison of Immature and Mature Mouse Gonadotrophs Reveals Novel Differentially Expressed Nuclear Proteins that Regulate Gonadotropin Gene Transcription and RNA Splicing1
Jiajun Feng, M. Lawson, P. Melamed
2008Biology of Reproduction30 citations Open access
Semantic Scholar
Gonadotropin-releasing hormone-regulated prohibitin mediates apoptosis of the gonadotrope cells.
D. Savulescu, Jiajun Feng, Yueh-Shyang Ping, O. Mai +4 more
2013Molecular Endocrinology29 citations Open access
Semantic Scholar
Histone deacetylases and repression of the gonadotropin genes.
P. Melamed
2008Trends in endocrinology and metabolism29 citations
Semantic Scholar
Evidence for lateral gene transfer from salmonids to two Schistosome species
P. Melamed, K. L. Chong, M. Johansen
2004Nature Genetics29 citations
Semantic Scholar
The GTH β subunits of tilapia: gene cloning and expression
H. Rosenfeld, B. Levavi-Sivan, P. Melamed, Z. Yaron +1 more
1997Fish Physiology & Biochemistry29 citations
Semantic Scholar
The role of the hypothalamus and pituitary epigenomes in central activation of the reproductive axis at puberty.
Dor Shalev, P. Melamed
2020Molecular and Cellular Endocrinology27 citations
Semantic Scholar
Extended and dynamic linker histone-DNA interactions control chromatosome compaction
Sergei Rudnizky, Hadeel Khamis, Y. Ginosar, Efrat Goren +2 more
2020bioRxiv27 citations Open access
Semantic Scholar
The mRNA levels of GtH Iβ, GtH IIβ and GH in relation to testicular development and testosterone treatment in pituitary cells of male tilapia
P. Melamed, G. Gur, H. Rosenfeld, A. Elizur +1 more
1997Fish Physiology & Biochemistry27 citations
Semantic Scholar
The effects of gonadal development and sex steroids on growth hormone secretion in the male tilapia hybrid (Oreochromis niloticus × O. aureus)
P. Melamed, Noa Eliahu, M. Ofir, B. Levavi-Sivan +3 more
1995Fish Physiology & Biochemistry25 citations
Semantic Scholar
Multifaceted Targeting of the Chromatin Mediates Gonadotropin-Releasing Hormone Effects on Gene Expression in the Gonadotrope
P. Melamed, M. Haj, Y. Yosefzon, Sergei Rudnizky +3 more
2018Frontiers in Endocrinology23 citations Open access
Semantic Scholar
Nucleosome mobility and the regulation of gene expression: Insights from single‐molecule studies
Sergei Rudnizky, Omri Malik, Adaiah Bavly, L. Pnueli +2 more
2017Protein Science22 citations Open access
Semantic Scholar
Gonadotropin-Releasing Hormone Activation of C-jun, But Not Early Growth Response Factor-1, Stimulates Transcription of a Luteinizing Hormone β-Subunit Gene
P. Melamed, Yunhua Zhu, S. H. Tan, M. Xie +1 more
200622 citations Open access
Semantic Scholar
Tilapia glycoprotein hormone α subunit: cDNA cloning and hypothalamic regulation
G. Gur, H. Rosenfeld, P. Melamed, I. Meiri +2 more
200122 citations
Semantic Scholar
Transcriptional enhancers: Transcription, function and flexibility
P. Melamed, Y. Yosefzon, Sergei Rudnizky, L. Pnueli
2016Transcription20 citations Open access
Semantic Scholar
Gonadotropin gene transcription is activated by menin-mediated effects on the chromatin.
A. Wijeweera, M. Haj, Alona Feldman, L. Pnueli +2 more
2015Biochimica et Biophysica Acta18 citations
Semantic Scholar
Hormonal signaling to follicle stimulating hormone beta-subunit gene expression.
P. Melamed
2010Molecular and Cellular Endocrinology18 citations
Semantic Scholar
Mitogen- and stress-activated protein kinase 1 is required for gonadotropin-releasing hormone–mediated activation of gonadotropin α-subunit expression
M. Haj, A. Wijeweera, Sergei Rudnizky, J. Taunton +2 more
2017Journal of Biological Chemistry17 citations Open access
Semantic Scholar
Calcineurin Mediates the Gonadotropin-Releasing Hormone Effect on Expression of Both Subunits of the Follicle-Stimulating Hormone through Distinct Mechanisms
L. Pnueli, M. Luo, Sihui Wang, Z. Naor +1 more
2011Molecular and Cellular Biology17 citations Open access
Semantic Scholar
The molecular regulation of Chinook salmon gonadotropin beta-subunit gene transcription.
Sihui Wang, Yunhua Zhu, P. Melamed
2009General and Comparative Endocrinology16 citations
Semantic Scholar
Isolation and Characterization of the Follicle-Stimulating Hormone β Subunit Gene and 5’ Flanking Region of the Chinook Salmon
K. L. Chong, Sihui Wang, P. Melamed
2005Neuroendocrinology15 citations
Semantic Scholar
Single molecule characterization of the binding kinetics of a transcription factor and its modulation by DNA sequence and methylation
Hadeel Khamis, Sergei Rudnizky, P. Melamed, Ariel Kaplan
2021bioRxiv13 citations Open access
Semantic Scholar
Reproductive development of male and female tilapia hybrids (Oreochromis niloticus x O. aureus) and changes in mRNA levels of gonadotropin (GtH) Ibeta and IIbeta subunits.
P. Melamed, G. Gur, H. Rosenfeld, A. Elizur +2 more
2000The Journal of experimental zoology9 citations
Semantic Scholar
Enhancing Gonadotrope Gene Expression Through Regulatory lncRNAs
Tal Refael, P. Melamed
2021Endocrinology8 citations Open access
Semantic Scholar
GnRH Induces ERK-Dependent Bleb Formation in Gonadotrope Cells, Involving Recruitment of Members of a GnRH Receptor-Associated Signalosome to the Blebs
Liat Rahamim-Ben Navi, A. Tsukerman, Alona Feldman, P. Melamed +5 more
2017Frontiers in Endocrinology8 citations Open access
Semantic Scholar

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Z. Yaron×15
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L. Pnueli×12
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G. Gur×11
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Sergei Rudnizky

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