Research Interest: Morphological and Biochemical Aspects of Mammal Spermatogenesis, Morphological Sequelae of Acute and Chronic Exposure to Cadmium in Salivary Glands, Thyroid Gland and Liver of Laboratory Animals, Morphological Evaluation of Salivary Glands, Thyroid Gland and Respiratory Tract in Small Rodents, Rheumatology, Histological Structure of Lymph Node, Pancreas, Adrenal Glands, Spleen and Respiratory Tract of European Bison. 

Research Interest: Disease Vectors, Medical Entomology, Applied Zoology, Insect Control, Pest Management, Mosquitoes.

Research Interest: Nematode Systematics, Phylogeny, Ecology, Aquatic Animals, Meiobenthic Animals.

Research Interest: Systematic Zoology, Invertebrates-Entomology, Biodiversity, Conservation biology, Ecology, Behavioural Ecology, social insects, Orientation and navigation.

Research Interest: Photoperiod, Circadian Rhythm, Reproduction, Testosterone, Estradiol, Gnih, Gnrh, Refractoriness, Seasonal Cycles, Tree Sparrow, Yellow Breasted Bunting, Rosefinch, Yellow Throated Sparrow. 

Research Interest: Biology of Reproduction, Stress, Prenatal Stress, Sexual Behavior, Phytoestrogens, Learning and Memory, Oxidative Stress, Apoptosis.

Research Interest: Limnology, Toxicology, Zoology, Water quality, Pollution, Biodiversity.

Research Interest: Biochemical Genetics, Clinical Biochemistry, Pharmacology, Proteomics, Nutritional Biochemistry, Liver Diseases.

Research Interest: Diabetes Complications, Cardiovascular Diabetology. Diabetes Drug Development, Molecular Mechanisms of Diabetes, Obesity and Cardiovascular Disorders. Drug induced toxicity, Nuclear Receptors, Natural Products, Oxidative stress/inflammation signaling pathways.

-2014: Present: Associate Prof.Dr.ofdevelopmental&experimentalbiology,Divisionof Anatomyand Embryology,Zoology department,Faculty of Science,Beni-Suef University,Egypt.

-2009: Lecturer & Researcher, Zoology department, Faculty of Science, Beni-Suef University, Egypt.

-2013-present:AssistantDirectorofanimalhousing,Zoologydepartment,FacultyofScience,Beni-SuefUniversity, Egypt.

-2015- present: Member in the committee of experimentalanimal care,Beni-SuefUniversity, Egypt.

Research Interest:  basic science, toxicology, developmental biology, physiology, biochemistry, neuroscience and endocrinology.

URL: http://orcid.org/0000-0001-5644-8291

Grants:

05/2016-Grant from Beni-Suef University to work in my national lab, Zoology Department, Faculty of science.

09/2015- Grant from CASCADE-FELLOWS Programme.

01/2013- Grant from Beni-Suef University to work in my national lab, Zoology Department, Faculty of science.

03/2012-05/2012- Grant from Society for Endocrinology (Lab Visit Grant) to work in Laboratory of Physiology, Department of Biology, Faculty of Sciences, University of Rome, Roma Tre, Viale G. Marconi, 446, 00146 Roma Italy. Project title: New nongenomic effects of thyroid hormones mediated by αvβ3 integrin.

03/05/2011-12/31/2011- Grant from Onderzoeksraad (Research Council) of the Katholic University, Leuven, Belgium.

Skype ID: https://secure.skype.com/portal/profile

Number of publications:

A-) International Books & Chapters:
1.) Ahmed, R.G., 2018.
Editor for "Placenta" in InTech - open science, Janeza Trdine 9, 51000 Rijeka, Croatia
DOI: 10.5772/intechopen.73975
ISBN: 978-1-78984-599-0
Print ISBN: 978-1-78984-598-3
2.) Ahmed, R.G., 2018.
Editor for "Endocrine Disruptors" in InTech - open science.
ISBN: 978-1-78984-152-7.
Print ISBN: 978-1-78984-151-0
DOI: 10.5772/intechopen.74629
https://www.intechopen.com/books/endocrine-disruptors
3.) Ahmed, R.G., 2018.
Editor for "Diabetes and its complications" in InTech - open science.
ISBN: 978-1-78923-035-2
Print ISBN: 978-1-78923-034-5.
DOI: 10.5772/intechopen.68331
https://www.intechopen.com/books/diabetes-and-its-complications
4.) Ahmed, R.G., 2018.
Editor for "Germ Cell book" in InTech - open science.
ISBN: 978-953-51-3759-7,
Print ISBN: 978-953-51-3758-0, 156 pages.
DOI: 10.5772/65614.
a href="https://www.intechopen.com/books/germ-cell" title="Germ Cell">Germ Cell5.) Ahmed, R.G., 2015.
Chapter 1: Hypothyroidism and brain development. In Advances in Hypothyroidism Treatment. Avid Science Borsigstr. 9, 10115 Berlin, Berlin, Germany. Avid Science Publications level 6, Melange Towers, Wing a, Hitec City, Hyderabad, Telangana, India. pp. 1-40.
www.avidscience.com
6.) Ahmed, R.G., 2012.
Maternal-Fetal Thyroid Interactions, Thyroid Hormone, Dr. N.K. Agrawal (Ed.), ISBN: 978-953-51-0678-4, In Tech Open Access Publisher, Chapter 5, pp. 125-156.
DOI: 10.5772/48076.
http://www.intechopen.com/books/thyroid-hormone/maternal-fetal-thyroid-interactions
7.) Ahmed, R.G., 2012.
Complete book: Maternal-newborn thyroid dysfunction.
In the Developmental Neuroendocrinology, pp. 1-369. Ed R.G. Ahmed. Germany: LAP LAMBERT Academic Publishing GmbH & Co KG. Heinrich-Böcking-Str. 6-8, 66121, Saarbrücken (978-3-8484-8688-5).
http://www.amazon.com/Maternal-newborn-thyroid-dysfunction-Developmental-neuroendocrinology/dp/3848486881
8.) Ahmed, O.M., Ahmed, R.G., 2012.
Hypothyroidism.
In A New Look At Hypothyroidism. Dr. D. Springer (Ed.), ISBN: 978-953-51-0020-1), In Tech Open Access Publisher, Chapter 1, pp. 1-20.
DOI: 10.13140/2.1.1093.1201
http://cdn.intechopen.com/pdfs-wm/28724.pdf
9.) Ahmed, R.G., 2012.
Complete book: Postnatal heat stress and CNS maldevelopment
In the Histopathology and Pathophysiology, pp. 1-381. Ed R.G. Ahmed. Germany: LAP LAMBERT Academic Publishing GmbH & Co KG. Heinrich-Böcking-Str. 6-8, 66121, Saarbrücken (ISBN: 978-3-659-13320-6).
http://www.alibris.com/search/books/isbn/9783659133206
10.) Ahmed, R.G., 2012 (General Activity).
Complete book: Teaching evolution.
In the genetic evolution, pp. 1-357. Ed R.G. Ahmed. Germany: LAP LAMBERT Academic Publishing GmbH & Co KG. Heinrich-Böcking-Str. 6-8, 66121, Saarbrücken (ISSBN: 978-3-659-12684-0).
http://www.abebooks.com/Teaching-Evolution-R-G-Ahmed-LAP/10798563744/bd

B-) Papers in Journals:
1.) Ahmed, R.G., Rasha R. Ahmed, Dena, A.G., 2018.
Maternal lithium exposure acts as a neonatal thyroid-brain disruptor.
In preparation.
2.) Rasha R. Ahmed, Ahmed, R.G., Dena, A.G., 2018.
Maternal lithium exposure acts as a neonatal neuroendocrine-retina disruptor.
In preparation.
3.) Ahmed, R.G., 2018.
Overdoses of acetaminophen disrupt thyroid-liver axis in neonatal rats
Submitted state.
4.)  Ahmed, R.G., 2018.
Gestational caffeine exposure acts as a fetal thyroid-cytokine disruptor by activating caspase-3/BAX/Bcl-2/Cox2/ NF-κB at ED 20
Toxicology Research (accepted)
5.) Ahmed, R.G., A.W. El-Gareib, 2018.
Toxic effects of gestational arsenic trioxide on the neuroendocrine axis of developing rats.
Submitted state.
6.) Ahmed, R.G., A.W. El-Gareib, H.M. Shaker, 2018.
Gestational 3,3′,4,4′,5-pentachlorobiphenyl (PCB 126) exposure disrupts fetoplacental unit: Fetal thyroid-cytokines dysfunction.
Life Sciences 192, 213–220.
DOI: https://doi.org/10.1016/j.lfs.2017.11.033.
7.) Ahmed, R.G., Walaa G.H., Asmaa F.S., 2018.
Suppressive effects of neonatal bisphenol A on the neuroendocrine system.
Toxicology and Industrial Health Journal 34(6), 397-407.
DOI: 10.1177/0748233718757082.
8.) Ahmed, R.G., A.W. El-Gareib, 2017.
Maternal carbamazepine alters fetal neuroendocrine-cytokines axis.
Toxicology 382, 59–66.
http://dx.doi.org/10.1016/j.tox.2017.03.002
9.) Ahmed, R.G., 2016.
Maternal Bisphenol A alters fetal endocrine system: Thyroid adipokine dysfunction.
Food and Chemical Toxicology, 95, 168-174.
http://dx.doi.org/10.1016/j.fct.2016.06.017
10.)  Ahmed, R.G., 2016.
Gestational dexamethasone alters fetal neuroendocrine axis.
Toxicology Letters, 258, 46–54.
http://dx.doi.org/10.1016/j.toxlet.2016.05.020
11.) A. A. El-Ghareeb, A. M. El-Bakry, R. G. Ahmed, Asmaa Gaber, 2016.
Effects of zinc supplementation in neonatal hypothyroidism and cerebellar distortion induced by maternal carbimazole.
Asian Journal of Applied Sciences 4(04), 1030-1040.
12.) Ahmed, R.G., 2016.
Maternal iodine deficiency and brain disorders.
Endocrinol. Metab. Syndr. J. 5, 223.
doi:10.4172/2161-1017.1000223
13.) Ahmed, R.G., 2016.
Neonatal polychlorinated biphenyls-induced endocrine dysfunction.
Annals Thyroid Res. 2(1), 34-35.
14.) Ahmed OM, Ashour MB, Fahim HI, AbouZid SF, Ahmed RG, Mohamed A.A.G., 2016.
Ameliorative effects of Punica Granatum juice and fruit extracts against 7,12-dimethylbenz (A) anthracene and carbon tetrachloride-induced cardiorenal toxicity in albino rats.
SM J Biol. 2(2), 1011.
15.) Ahmed OM, Ashour MB, Fahim HI, AbouZid SF, Ahmed RG, Mohamed A.A.G., 2016.
Punica Granatum mitigates 7,12-dimethylbenz[A]anthracene and CCL4-induced oxidative stress and hepatic precancerous lesions in wistar rats.
Indo American J. of Pharmaceutical Res., 6(09).
16.) Ahmed, R.G., M. Abdel-Latif, Emad Mahdi, Khalid El-Nesr, 2015.
Immune stimulation improves endocrine and neural fetal outcomes in a model of maternofetal thyrotoxicosis.
International Immunopharmacology 29, 714–721.
http://dx.doi.org/10.1016/j.intimp.2015.09.004
17.) Ahmed, R.G., M. Abdel-Latif, Ahmed F., 2015.
Protective effects of GM-CSF in experimental neonatal hypothyroidism.
International Immunopharmacology 29, 538–543.
http://dx.doi.org/10.1016/j.intimp.2015.10.001
18.) Ahmed, R.G., 2015.
Hypothyroidism and brain developmental players
Thyroid Research J. 8(2), 1-12.
DOI: 10.1186/s13044-015-0013-7.
19.) Elena Candelotti, Paolo De Vito, R. G. Ahmed, Paolo Luly, Paul J. Davis, Jens Z. Pedersen, Hung-Yun Lin, Sandra Incerpi, 2015.
Thyroid hormones crosstalk with growth factors: Old facts and new hypotheses.
Immun., Endoc. & Metab. Agents in Med. Chem., 15, 71-85.
20.) Paolo De Vito, Elena Candelotti, R. G. Ahmed, Paolo Luly, Paul J. Davis, Sandra Incerpi, Jens Z. Pedersen, 2015.
Role of thyroid hormones in insulin resistance and diabetes.
Immun., Endoc. & Metab. Agents in Med. Chem., 15, 86-93.
21.) Abd El Wahab El Ghareeb, Hamida Hamdi, Ahmed Ragab, Malak Mamdouh, 2015.
Teratogenic effects of hexachlorobenzene on the pregnant rats and their fetuses during gestation and lactation.
Research Journal of Pharmaceutical, Biological and Chemical Sciences (RJPBCS), 6(2), 555-568.
22.) Ahmed, R.G., 2015.
Developmental adipokines and maternal obesity interactions.
J. of Advances in Biology; 7(1), 1189-1206.
23.) Ahmed, R.G., 2015.
Maternofetal thyroid action and brain development.
J. of Advances in Biology; 7(1), 1207-1213.
24.) Ahmed, R.G., 2014.
Do PCBs modify the thyroid-adipokine axis during development?
Annals Thyroid Res. 1(1), 11-12.
25.) Sandra Incerpi, Meng-Ti Hsieh, Hung-Yun Lin, Guei-Yun Cheng, Paolo De Vito, Anna Maria Fiore, R. G. Ahmed, Rosanna Salvia, Elena Candelotti, Stefano Leone, Paolo Luly, Jens Z. Pedersen, Faith B. Davis, Paul J. Davis, 2014.
Thyroid hormone inhibition in L6 myoblasts of IGF-I-mediated glucose uptake and proliferation: new roles for integrin αvβ3.
Am. J. Physiol. Cell Physiol. 307, C150–C161.
doi:10.1152/ajpcell.00308.2013.
26.) R.G. Ahmed, A.W. El-Gareib, 2014.
Lactating PTU exposure: I- Alters thyroid-neural axis in neonatal cerebellum.
Eur. J. of Biol. and Medical Sci. Res. 2(1), 1-16.
27.) R.G. Ahmed, A.W. El-Gareib, S. Incerpi, 2014.
Lactating PTU exposure: II- Alters thyroid-axis and prooxidant-antioxidant balance in neonatal cerebellum.
Int. Res. J. of Natural Sciences 2(1), 1-20.
28.) R.G. Ahmed, 2013.
Early weaning PCB 95 exposure alters the neonatal endocrine system: Thyroid adipokine dysfunction.
Journal of Endocrinology 219(3), 205-215.
DOI: 10.1530/JOE-13-0302.
29.) Stijn L.J. Van Herck, Stijn Geysens, Edward Bald, Grazyna Chwatko, Evelyne Delezie, Elham Dianati, R.G. Ahmed, Veerle M. Darras, 2013.
Maternal transfer of methimazole and effects on thyroid hormone availability in embryonic tissues.
Journal of Endocrinology 218, 105–115.
DOI: 10.1530/JOE-13-0089.
30.) R. G. Ahmed, Paul J. Davis, Faith B. Davis, Paolo De Vito, Ricardo N. Farias, Paolo Luly, Jens Z. Pedersen, Sandra Incerpi, 2013.
Nongenomic actions of thyroid hormones: from basic research to clinical applications. An update.  Immunology, Endocrine & Metabolic Agents in Medicinal Chemistry, 13(1), 46-59.
31.) R. G. Ahmed, S. Incerpi, F. Ahmed, A. Gaber, 2013.
The developmental and physiological interactions between free radicals and antioxidant defense system: Effect of environmental pollutants
J. of Natural Sciences Res. 3(13), 74-110.
32.) R.G. Ahmed, S. Incerpi, 2013.
Gestational doxorubicin alters fetal thyroid-brain axis.
Int. J. Dev. Neurosci. 31, 96-104.
http://dx.doi.org/10.1016/j.ijdevneu.2012.11.005
33.) O.M. Ahmed, R.G. Ahmed, A.W. El-Gareib, A.M. El-Bakry, S.M. Abd El-Tawaba, 2012.
Effects of experimentally induced maternal hypothyroidism and hyperthyroidism on the development of rat offspring: II-The developmental pattern of neurons in relation to oxidative stress and antioxidant defense system.
Int. J. Dev. Neurosci. 30, 517–537.
http://dx.doi.org/10.1016/j.ijdevneu.2012.04.005.
34.) Khairy M. A. Zoheir, Ahmed, R.G., 2012.
Patterns of folliculogenesis in ducks following the administration of a gonadotropin-releasing hormone 1 (GnRH) analogue.
J. of Genetic Engineering & Biotechnology. 10, 93–99.
doi:10.1016/j.jgeb.2011.12.002
35.) Ahmed, R.G., 2011.
Evolutionary interactions between diabetes and development.
Diabetes Res. and Clin. Pract. J. 92, 153-167.
doi:10.1016/j.diabres.2010.10.014.
36.) Ahmed, R.G., 2011.
Perinatal TCDD exposure alters developmental neuroendocrine system.
Food and Chemical Toxicol. J. 49, 1276–1284.
doi:10.1016/j.fct.2011.03.008.
37.) Ahmed, O.M., Abd El-Tawab, S.M., Ahmed, R.G., 2010.
Effects of experimentally induced maternal hypothyroidism and hyperthyroidism on the development of rat offspring: I- The development of the thyroid hormones-neurotransmitters and adenosinergic system interactions.
Int. J. Dev. Neurosci. 28, 437-454.
doi:10.1016/j.ijdevneu.2010.06.007.
38.) El-bakry, A.M., El-Ghareeb, A-W. A., Ahmed, R.G., 2010.
Comparative study of the effects of experimentally-induced hypothyroidism and hyperthyroidism in some brain regions in albino rats.
Int. J. Dev. Neurosci. 28, 371-389.
doi:10.1016/j.ijdevneu.2010.04.003.
39.) Ahmed, O.M., El-Ghareeb, A-W. A., El-bakry, A.M., Abd El-Tawab, S.M., Ahmed, R.G., 2008.
Thyroid hormones states and brain development interactions.
Int. J. Dev. Neurosci. 26(2), 147-209.
doi:10.1016/j.ijdevneu.2007.09.011.
40.) Ahmed, O.M., Nada, M.M., Ahmed, R.G., 2007.
Does the heat stress affect the neurons development in some central nervous system regions of albino rat newborns?
Asian J. animal sci. and vet. 2(3), 86-103.
41.) Ahmed, O.M., Bahgat, M., Ahmed, R.G., 2007.
Age and heat stress related changes in monoamine contents and cholinesterase activity in some central nervous system regions of albino rat newborns.
Int. J. Zool. Res. 3(2), 65-76.
42.) Ahmed, R.G., 2006.
The relation between biological consequences and temperature in mammals.
Int. J. Zool. Res. 2(1), 48-59.
43.) Ahmed, R.G., 2006.
The relation between biological consequences and temperature on some non-mammalian species. Int. J. Zool. Res. 2(2), 136-149.
44.) Ahmed, R.G., Ma, Y.Y., Lee, S.H., 2006.
Peroxiredoxins and neurodegeneration.
Int. J. Zool. Res. 2(3), 226-241.
45.) Ahmed, R.G., 2006.
Damage patterns as a function of various types of radiation.
Int. J. Zool. Res. 2(2), 150-168.
46.) Ahmed, R.G., 2005.
Heat stress induced histopathology and pathophysiology of the central nervous system.
Int. J. Dev. Neurosci. 23(6), 549-557.
doi:10.1016/j.ijdevneu.2005.05.005.
47.) Ahmed, R.G., 2005.
The physiological and biochemical effects of diabetes on the balance between oxidative stress and antioxidant defense system.
Med. J. of Islamic Academy of Sci. 15(1), 31-42.
48.) Ahmed, R.G., 2005.
Is there a balance between oxidative stress and antioxidant defense system during development?
Med. J. Islamic Academy of Sci. 15(2), 55-63.

C-) Editorial/commentary/short communication/abstract (in conferences):
1.) Ahmed, R.G., 2018.
Maternal thyroid-adrenal dysfunction and fetal-neonatal depression.
ARC Journal of Animal and Veterinary Sciences 4(2), 49-54.
DOI: http://dx.doi.org/10.20431/2455-2518.0402007.
2.) Ahmed, R.G., 2018.
Maternal hypothyroidism and developing hearing loss.
ARC Journal of Diabetes and Endocrinology 4(2), 6-10.
DOI: http://dx.doi.org/10.20431/2455-5983.0402002.
3.) Ahmed, R.G., 2018.
Association between maternal HCV and developing thyroid disorders: Achievements and challenges.
ARC Journal of Pharmaceutical Sciences (AJPS) 4(2), 12-17.
DOI: http://dx.doi.org/10.20431/2455-1538.0402002
4.) Ahmed, R.G., 2018.
Association between maternal omega-3-fatty acid and hypothyroidism: Unhealthy baby and brain disorders. ARC Journal of Nutrition and Growth 4(2), 15-20.
DOI: http://dx.doi.org/10.20431/2455-2550.0402004.
5.) Ahmed, R.G., 2018.
Maternal thyroid dysfunction, intrauterine and fetal growth restriction.
Ann Rev Resear. 2(1), 555578.
6.) Ahmed, R.G., 2018.
Congenital hypothyroidism, developmental skills, and voice-speech disorders.
ARC Journal of Neuroscience 3(2), 1-5.
DOI: http://dx.doi.org/10.20431/2456-057X.0302001
7.) Ahmed, R.G., 2018.
Maternal hypothyroidism and sensorineural disability.
Glob J Pharmaceu Sci. 5(4), 555668.
DOI:10.19080/GJPPS.2018.05.555668.
8.) Ahmed, R.G., 2018.
Maternal hypothyroidism and neonatal depression: Current perspective.
International Journal of Research Studies in Zoology 4(1), 6-10.
DOI: http://dx.doi.org/10.20431/2454-941X.0401002.
9.) Ahmed, R.G., 2018.
The maternal thyroid gland as a sentinel organ for a development: Signs of the possible harm of air pollution in development.
ARC Journal of Animal and Veterinary Sciences 4(2), 33-37.
doi: dx.doi.org/ 10.20431/2455-2518.0402005.
10.) Ahmed, R.G., 2018.
Maternal hypothyroidism and multiple sclerosis: Disruption the developing neuroendocrine system.
Austin Journal of Multiple Sclerosis & Neuroimmunology 4(1), 1030.
11.) Ahmed, R.G., 2018.
Maternal hypothyroidism-developing dyslipidemia: What is the connection?
ARC Journal of Pharmaceutical Sciences (AJPS) 4(1), 1-6.
DOI: http://dx.doi.org/10.20431/2455-1538.0401001
12.) Ahmed, R.G., 2018.
Maternal thyroid disorders, labor complications and preterm delivery.
J of Pharmacol & Clin Res. 5(2), 555659.
DOI: 10.19080/JPCR.2018.05.555659
13.) Ahmed, R.G., 2018.
Maternal hypothyroidism and fetal hepatic diseases. Ongoing debates and key issues.
ARC Journal of Pharmaceutical Sciences (AJPS) 4(1), 20-24.
DOI: http://dx.doi.org/10.20431/2455-1538.0401005
14.) Ahmed, R.G., 2018.
Maternal thyroid dysfunctions and developing visual abnormalities. Trends Tech Sci Res 1(3), TTSR.MS.ID.555564.
15.) Ahmed, R.G., 2018. Maternal iodine deficiency and pregnancy complications: Still a health issue for the pregnant and fetuses.
ARC Journal of Pharmaceutical Sciences (AJPS) 4(1), 7-11.
DOI: http://dx.doi.org/10.20431/2455-1538.0401002
16.) Ahmed, R.G., 2018.
Maternal iodine excess and pregnancy complications: Intimate relations.
Open Acc J of Toxicol. 2(4), 555595.
DOI: 10.19080/OAJT.2018.02.555595.
17.) Ahmed, R.G., 2018.
Maternal hypothyroidism and reproduction.
ARC Journal of Animal and Veterinary Sciences 4(2), 15-19.
DOI: http://dx.doi.org/10.20431/2455-2518.0402003 
18.) Ahmed, R.G., 2018.
Pregnancy and postpartum thyroiditis: Intimate connections.
Anatomy Physiol Biochem Int J. 4(3), 555639.
DOI: 10.19080/APBIJ.2018.04.555639.
19.) Ahmed, R.G., 2018.
Maternal thyroid disorders and developing skin dysfunctions.
ARC Journal of Dermatology 3(1), 13-17.
DOI: http://dx.doi.org/10.20431/2456-0022.0301005
20.) Ahmed, R.G., 2018.
Maternal thyroid hormones and ageing process.
International Journal of Research Studies in Biosciences (IJRSB) 6(2), 30-34.
DOI: http://dx.doi.org/10.20431/2349-0365.0602005
21.) Ahmed, R.G., 2018.
Maternal hyperthyroidism and developing thyroid cancer: what is the next?
ARC Journal of Cancer Science 4(1), 9-13.
DOI: http://dx.doi.org/10.20431/2455-6009.0401003
22.) Ahmed, R.G., 2018.
Maternal thyroid disorders and developing metabolic syndrome.
Journal of Endocrinology and Thyroid Research (JETR) 3(2), 555609.
DOI: 0.19080/JETR.2018.03.555609
23.) Ahmed, R.G., 2018.
Maternal hypothyroidism-milk ejections: What is the link?
ARC Journal of Nutrition and Growth 4(1), 29-33.
DOI: http://dx.doi.org/10.20431/2455-2550.0401007
24.) Ahmed, R.G., 2018.
Maternal hyperthyroidism and pregnancy complications.
Trends Tech Sci Res 1(3), TTSR.MS.ID.555563.
25.) Ahmed, R.G., 2018.
Does maternal antepartum hypothyroidism cause fetal and neonatal hyponatremia?
ARC Journal of Diabetes and Endocrinology 4(1), 17-21. 
DOI: http://dx.doi.org/10.20431/2455-5983.0401005
26.) Ahmed, R.G., 2018.
Maternal hypothyroidism and rheumatoid arthritis.
International Journal of Research Studies in Medical and Health Sciences Volume 3(2), 1-5.
27.) Ahmed, R.G., 2018.
Maternal hypothyroidism and developing hyperhomocysteinemia.
ARC Journal of Nutrition and Growth 4(2), 5-9.
DOI: http://dx.doi.org/10.20431/2455-2550.0402002
28.) Ahmed, R.G., 2018.
Maternal hyperthyroidism and developing hematopoiesis dysfunction.
International Journal of Research Studies in Biosciences (IJRSB) 6(3), 1-5.
DOI: http://dx.doi.org/10.20431/2349-0365.0603001
29.) Ahmed, R.G., 2018.
Developmental thyroid and skeletal muscle dysfunction.
ARC Journal of Diabetes and Endocrinology 4(1), 9-13.
DOI: http://dx.doi.org/10.20431/2455-5983.0401003
30.) Ahmed, R.G., 2018.
Maternal thyroid dysfunctions and neonatal bone maldevelopment
American Research Journal of Endocrinology 2(1), 1-6.
31.) Ahmed, R.G., 2018.
Maternal hyperthyroidism and neonatal testicular dysfunction.
ARC Journal of Urology 3(1), 6-10.
DOI: http://dx.doi.org/10.20431/2456-060X.0301002
32.) Ahmed, R.G., 2018.
Maternal thyroid function and neonatal mood disorders.
International Journal Biochemistry (JOBI) 5(1), 1-5.
33.) Ahmed, R.G., 2018.
Genomic actions of thyroid hormones during development.
ARC Journal of Diabetes and Endocrinology 4(1), 5-8.
DOI: http://dx.doi.org/10.20431/2455-5983.0401002
34.) Ahmed, R.G., 2018.
Non-genomic actions of thyroid hormones during development.
App Clin Pharmacol Toxicol: ACPT-108.
DOI: 10.29011/ACPT-108. 100008
35.) Ahmed, R.G., 2018.
Dysfunction of maternal thyroid hormones and psychiatric symptoms.
American Research Journal of Endocrinology. 2(1), 1-6.
36.) Ahmed, R.G., 2018.
Maternal thyroid disorders and risk of neonatal seizure: Current perspective.
ARC Journal of Neuroscience 3(1), 21-25.
DOI: http://dx.doi.org/10.20431/2456-057X.0301004 
37.) Ahmed, R.G., 2018.
Gestational dioxin acts as developing neuroendocrine-disruptor.
EC Pharmacology and Toxicology 6.3, 96-100.
38.) Ahmed, R.G., 2018.
Hyperthyroidism and renal disorders
ARC Journal of Animal and Veterinary Sciences 4(2), 1-5.
DOI: http://dx.doi.org/10.20431/2455-2518.0402001
39.) Ahmed, R.G., 2018.
Maternal thyroid dysfunction and inflammation: Non-thyroidal illness syndrome.
Austin J Pharmacol Ther. 6(1).1104.
40.) Ahmed, R.G., 2018.
Is there a connection between maternal hypothyroidism and developing autism spectrum disorders?
ARC Journal of Neuroscience 3(1), 5-8.
DOI: http://dx.doi.org/10.20431/2456-057X.0301002
41.) Ahmed, R.G., 2018.
Maternal hypothyroidism and ovarian dysfunction.
International Journal of Research Studies in Medical and Health Sciences 3(2), 9-13.
42.) Ahmed, R.G., 2018.
Maternal thyroid cancer.
ARC Journal of Cancer Science 4(1), 1-4.
DOI: http://dx.doi.org/10.20431/2455-6009.0401001.
43.) Ahmed, R.G., 2018.
Maternal hyperthyroidism - milk ejections: What is the association?
Trends Tech Sci Res. 1(3), 555561.
44.) Ahmed, R.G., 2018.
Maternal thyroid hormones and neonatal appetite.
ARC Journal of Nutrition and Growth 4(1), 18-22.
DOI: http://dx.doi.org/10.20431/2455-2550.0401005
45.) Ahmed, R.G., 2018.
Relationship between maternal thyroid autoantibodies, preterm delivery and neonatal disorders: Potential challenges.
J of Pharmacol & Clin Res. 5(2), 555660.
DOI: 10.19080/JPCR.2018.05.555660.
46.) Ahmed, R.G., 2018.
Interactions between thyroid and growth factors during development.
ARC Journal of Diabetes and Endocrinology 4(1), 1-4.
DOI: http://dx.doi.org/10.20431/2455-5983.0401001
47.) Ahmed, R.G., 2018.
Maternal hypothyroidism and neonatal testicular dysfunction.
International Journal of Research Studies in Medical and Health Sciences 3(1), 8-12.
48.) Ahmed, R.G., 2018.
Maternal thyroid dysfunction and risk of neonatal stroke.
ARC Journal of Animal and Veterinary Sciences 4(1), 22-26.
DOI: http://dx.doi.org/10.20431/2455-2518.0401004
49.) Ahmed, R.G., 2018.
Maternal hyperthyroidism and developing brain dysfunction.
EC Neurology 10.3, 129-133.
50.) Ahmed, R.G., 2018.
Maternal hypothyroidism and neonatal obesity.
ARC Journal of Diabetes and Endocrinology 4(2), 1-5.
DOI: http://dx.doi.org/10.20431/2455-5983.0402001
51.) Ahmed, R.G., 2018.
Maternal cigarette smoking and maternofetal thyroid dysfunctions.
Open Access Journal of Toxicology 3(1), 555601.
DOI: 10.19080/OAJT.2018.02.555601.
52.) Ahmed, R.G., 2018.
Maternal alcohol consumptions act as developmental neuroendocrine-disrupting actions: Hard facts and new thinking.
Austin J Pharmacol Ther. 6(1).1103.
53.) Ahmed, R.G., 2018.
Maternal thyroid function and placental hemodynamics.
ARC Journal of Animal and Veterinary Sciences 4(1), 9-13.
DOI: http://dx.doi.org/10.20431/2455-2518.0401002.
54.) Ahmed, R.G., 2017.
Maternal thyroid hormones trajectories and neonatal behavioral disorders.
ARC Journal of Diabetes and Endocrinology 3(2), 18-21.
DOI: http://dx.doi.org/10.20431/2455-5983.0302003
55.) Ahmed, R.G., 2017.
Multidirectional imprinting of maternofetal thyroid hormones.
International Journal of Research Studies in Medical and Health Sciences 2(12), 17-21.
56.) Ahmed, R.G., 2017.
Maternal thyroid dysfunction and neonatal cardiac disorders.
Insights Biol Med. 1, 092-096.
57.) Ahmed, R.G., 2017.
Synergistic actions of thyroid-adipokines axis during development.
Endocrinol Metab Syndr 6, 280.
doi:10.4172/2161-1017.1000280
58.) Ahmed, R.G., 2017.
Association between hypothyroidism and renal dysfunctions.
International Journal of Research Studies in Medical and Health Sciences 2(11), 1-4.
59.) Ahmed, R.G., 2017.
Maternal hypothyroidism and gestational obstacles.
Uttar Pradesh Journal of Zoology 37(1&2), 1-4.
60.) Ahmed, R.G., 2017.
Thyroid-insulin dysfunction during development.
International Journal of Research Studies in Zoology 3(4), 73-75.
DOI: http://dx.doi.org/10.20431/2454-941X.0304010.
61.) Ahmed, R.G., 2017.
Antiepileptic drugs and developmental neuroendocrine dysfunction: Every why has a wherefore.
Arch Med 9(6), 2.
62.) Ahmed, R.G., 2017.
Maternofetal thyroid hormones and risk of diabetes.
International Journal of Research Studies in Medical and Health Sciences 2(10), 18-21.
63.) Ahmed, R.G., 2017.
Maternal anticancer drugs and fetal neuroendocrine dysfunction in experimental animals.
Endocrinol Metab Syndr 6: 281.
doi:10.4172/2161-1017.1000281
64.) Ahmed, R.G., 2017.
Developmental thyroid diseases and cholinergic imbalance.
International Journal of Research Studies in Zoology 3(4), 70-72
DOI: http://dx.doi.org/10.20431/2454-941X.0304009.
65.) Ahmed, R.G., 2017.
Gestational prooxidant-antioxidant imbalance may be at higher risk for postpartum thyroid disease.
Endocrinol Metab Syndr 6, 279.
doi:10.4172/2161-1017.1000279
66.) Ahmed, R.G., 2017.
Endocrine disruptors; possible mechanisms for inducing developmental disorders.
International journal of basic science in medicine (IJBSM) 2(4), 157-160.
DOI: 10.15171/ijbsm.2017.29
67.) Ahmed, R.G., 2017.
Hyperthyroidism and developmental dysfunction.
Arch Med. 2017, 9:4.
68.) Ahmed R.G., 2017.
Gestational dexamethasone may be at higher risk for thyroid disease developing peripartum.
Open Journal Of Biomedical & Life Sciences (Ojbili)  3(2),  01-06.
69.) Ahmed, R.G., 2017.
Developmental thyroid diseases and GABAergic dysfunction.
EC Neurology 8.1, 02-04.
70.) Ahmed, R.G., 2017.
Maternal hypothyroidism and lung dysfunction.
International Journal of Research Studies in Medical and Health Sciences 2(11), 8-11.
71.) Ahmed, R.G., 2017.
Anti-thyroid drugs may be at higher risk for perinatal thyroid disease.
EC Pharmacology and Toxicology 4.4, 140-142.
72.) Ahmed, R.G., 2017.
Perinatal hypothyroidism and cytoskeleton dysfunction.
Endocrinol Metab Syndr 6, 271.
doi:10.4172/2161-1017.1000271
73.) Ahmed, R.G., 2017.
Thyroid diseases and developmental adenosinergic imbalance.
Int J Clin Endocrinol 1(2), 053-055.
74.) Ahmed, R.G., 2017.
Developmental thyroid diseases and monoaminergic dysfunction.
Advances in Applied Science Research 8(3), 01-10.
75.) Ahmed, R.G., 2017.
Hypothyroidism and brain development.
J. Anim Res Nutr. 2(2), 13.
76.) Ahmed, R.G., 2017.
Deiodinases and developmental hypothyroidism.
EC Nutrition 11.5, 183-185.
77.) R.G. Ahmed, 2013.
Does lactating PTU deteriorate thyroid-Brain development in newborns?
Abstract on the World Congress of Endocrinology- OMICS GROUP (Endocrinology-2013), North Carolina, USA.

Research Interest: Morphology, Physiology, Acoustics Mammals.

Research Interest: Developmental Biology of Reptiles, Endocrinal Organs in Reptiles, Gametogenesis of Reptiles and Fish, Circadian System in Reptiles, Comparative Anatomy of Vertebrates, Comparative Histology of Vertebrates, Comparative Embryology of Vertebrates, Comparative Endocrinology.