Mohamed E. El Halawani

4.1k citations

138 papers · 3.3k indexed · h-index 34

Reproductive Medicine top 0.5%
- Hypothalamic control of reproductive hormones 74
Animal Science and Zoology top 0.2%
- Animal Nutrition and Physiology 66
Developmental Biology top 1%
Endocrine and Autonomic Systems top 1%
- Regulation of Appetite and Obesity 18
Ecology, Evolution, Behavior and Systematics top 1%
- Animal Behavior and Reproduction 21
Cellular and Molecular Neuroscience
- Neuropeptides and Animal Physiology 36
Social Psychology
- Neuroendocrine regulation and behavior 20
Agronomy and Crop Science
- Reproductive Physiology in Livestock 16
Genetics
- Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities 10

Co-authors: J.L. Silsby Orlan M. Youngren Yupaporn Chaiseha W.H. Burke Richard E. Phillips S.C. Fehrer Seong Wook Kang James R. Millam
Cited by: Reproductive Medicine Animal Science and Zoology Developmental Biology
Journals: General and Comparative Endocrinology (56 papers)Biology of Reproduction (24 papers)Poultry Science (6 papers)
Partner nations: United States Thailand Israel

In The Last Decade

Mohamed E. El Halawani

138 papers receiving 3.2k citations

Peers

Countries citing papers authored by Mohamed E. El Halawani

Since Specialization

Citations

This map shows the geographic impact of Mohamed E. El Halawani's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Mohamed E. El Halawani with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mohamed E. El Halawani more than expected).

Fields of papers citing papers by Mohamed E. El Halawani

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Mohamed E. El Halawani. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Mohamed E. El Halawani. The network helps show where Mohamed E. El Halawani may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Mohamed E. El Halawani, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Mohamed E. El Halawani Line = papers co-authored together Mohamed E. El Halawani links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Dopamine and prolactin involvement in the maternal care of chicks in the native Thai hen (Gallus domesticus) General and Comparative Endocrinology ·Ompal Singh Solanki,I. Rozenboim,Mohamed E. El Halawani,Yupaporn Chaiseha	2014	12
2	Distribution and variation in gonadotropin releasing hormone-I (GnRH-I) immunoreactive neurons in the brain of the native Thai chicken during the reproductive cycle Acta Histochemica ·Natagarn Sartsoongnoen,一美高橋,Sunantha Kosonsiriluk,K. Ajaykumar,Ompal Singh Solanki,Mohamed E. El Halawani,Yupaporn Chaiseha	2011	7
3	Expression of hypothalamic GnRH-I mRNA in the female turkey at different reproductive states and following photostimulation General and Comparative Endocrinology ·Seong Wook Kang,Afsaneh Danesh,I. Rozenboim,James R. Millam,J.A. Proudman,Mohamed E. El Halawani	2006	37
4	Three Different Turkey Luteinizing Hormone Receptor (tLH-R) Isoforms I: Characterization of Alternatively Spliced tLH-R Isoforms and Their Regulated Expression in Diverse Tissues1 Biology of Reproduction ·Seungkwon You,Hyunggee Kim,Christina Shannon,Mohamed E. El Halawani,Douglas N. Foster	2000	41
5	Three Different Turkey Luteinizing Hormone Receptor (tLH-R) Isoforms II: Characterization of Differentially Regulated tLH-R Messenger Ribonucleic Acid Isoforms in the Ovary Biology of Reproduction ·Seungkwon You,Hyunggee Kim,Mohamed E. El Halawani,Douglas N. Foster	2000	10
6	Molecular Cloning and Characterization of Alternatively Spliced Transcripts of the Turkey Pituitary Adenylate Cyclase-Activating Polypeptide General and Comparative Endocrinology ·Fuyun Hang,Seungkwon You,Hyunggee Kim,知念直史,Yun-Jaie Choi,Mohamed E. El Halawani,James Farris,Douglas N. Foster	2000	12
7	D1 and D2 Dopamine Receptor Messenger Ribonucleic Acid in Brain and Pituitary during the Reproductive Cycle of the Turkey Hen1 Biology of Reproduction ·Stephen A. Schnell,Seungkwon You,Mohamed E. El Halawani	1999	28
8	Molecular cloning and tissue distribution of an avian D2 dopamine receptor mRNA from the domestic turkey (Maleagris gallopavo) The Journal of Comparative Neurology ·Stephen A. Schnell,Seungkwon You,Douglas N. Foster,Mohamed E. El Halawani	1999	25
9	An Analysis of Sex and Breeding Stage Differences in Prolactin Binding Activity in Brain and Hypothalamic GnRH Concentration in Wilson's Phalarope, a Sex Role-Reversed Species General and Comparative Endocrinology ·John D. Buntin,Mohamed E. El Halawani,Mary Ann Ottinger,Yuqi Fan,Albert J. Fivizzani	1998	7
10	Transcriptional and post-transcriptional regulation of prolactin during the turkey reproductive cycle Journal of Molecular Endocrinology ·Zhan Tong,Gilbert R. Pitts,Douglas N. Foster,Mohamed E. El Halawani	1997	20
11	The turkey prolactin-encoding gene and its regulatory region Gene ·Kiyoto Kurima,J.A. Proudman,Mohamed E. El Halawani,Eric A. Wong	1995	30
12	Theca Cell Cytochrome P450 17-Hydroxylase and Aromatase Messenger Ribonucleic Acid Abundance and Serum Steroid Levels during Follicular Atresia Associated with Incubation Behavior in the Domestic Turkey Hen1 Biology of Reproduction ·M. Rouprêt,J.L. Silsby,I. Rozenboim,Gilbert R. Pitts,Douglas N. Foster,Mohamed E. El Halawani	1994	4
13	Immunohistochemical localization of chicken gonadotropin‐releasing hormones I and II (cGnRH I and II) in turkey hen brain The Journal of Comparative Neurology ·James R. Millam,Patricia L. Faris,Orlan M. Youngren,Mohamed E. El Halawani,Boyd K. Hartman	1993	77
14	Effects of reproductive status, ovariectomy, and photoperiod on vasoactive intestinal peptide in the female turkey hypothalamus General and Comparative Endocrinology ·Laura J. Mauro,Orlan M. Youngren,J.A. Proudman,Richard E. Phillips,Mohamed E. El Halawani	1992	55
15	Effect of Diet and Population Density on Male Turkeys Under Various Environmental Conditions. Poultry Science ·Sally Noll,Mohamed E. El Halawani,P.E. Waibel,You‐An Su,K. A. Janni	1991	38
16	Perirenal hemorrhage syndrome in market turkey toms Avian Diseases ·F. Morilla,Sally Noll,Mohamed E. El Halawani,寛明三好,David A. Halvorson,V. A. Bocharov	1990	4
17	Vasoactive intestinal peptide is a hypothalamic prolactin-releasing neuropeptide in the turkey (Meleagris gallopavo) General and Comparative Endocrinology ·Mohamed E. El Halawani,J.L. Silsby,Laura J. Mauro	1990	72
18	Embryonic sex steroids affect mating behavior and plasma LH in adult chickens Physiology & Behavior ·Nguyễn Phạm Anh Khoa,N. Snapir,B. Robinzon,管汉晖,Mohamed E. El Halawani,Veronika Grimm	1989	14
19	Testosterone-induced inhibition of incubation in the spotted sandpiper (Actitis mecularia) Hormones and Behavior ·Lewis W. Oring,Albert J. Fivizzani,Mohamed E. El Halawani	1989	64
20	Effects of photoperiod, poults, and nest confinement on prolactin levels of turkey hens. Poultry Science ·W.H. Burke,J.L. Silsby,Xin‐ping Xue,Mohamed E. El Halawani	1980	1

About Mohamed E. El Halawani

Mohamed E. El Halawani is a scholar working on Reproductive Medicine, Animal Science and Zoology and Endocrine and Autonomic Systems, having authored 138 papers that have together received 3.3k indexed citations. Recurring topics across this work include Hypothalamic control of reproductive hormones (74 papers), Animal Nutrition and Physiology (66 papers), Neuropeptides and Animal Physiology (36 papers), Animal Behavior and Reproduction (21 papers), Neuroendocrine regulation and behavior (20 papers), Regulation of Appetite and Obesity (18 papers), Reproductive Physiology in Livestock (16 papers) and Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (10 papers). The work is most often cited by research in Reproductive Medicine (1.3k citations), Animal Science and Zoology (1.3k citations) and Developmental Biology (221 citations). Mohamed E. El Halawani has collaborated with scholars based in United States, Thailand and Israel. Frequent co-authors include J.L. Silsby, Orlan M. Youngren, Yupaporn Chaiseha, W.H. Burke, Richard E. Phillips, S.C. Fehrer, Seong Wook Kang, James R. Millam, Laura J. Mauro and Gilbert R. Pitts. Their work appears in journals such as General and Comparative Endocrinology, Biology of Reproduction, Poultry Science, Acta Histochemica and Neuroendocrinology.

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