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Ahmad, Jamal
- Insect Pest Spectrum of Poplar in India
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Authors
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Indian Forester, Vol 127, No 12 (2001), Pagination: 1353-1366Abstract
Poplars in India are hosting over 132 insect species belonging to 9 important insect orders and 42 families. They include defoliators, sap suckers, leaf miners, stern and ischolar_main borers, shoot borers etc. Many of them are polyphagous and visit poplar occasionally while few are potential pests. They exert damaging pressure to the Poplars in nursery as well as in plantation and required to be controlled with different management practices.
- A New Species of Trichogramma (Hymenoptera:Trichogrammatidae) from Anantnag, Jammu & Kashmir, India
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Authors
Affiliations
1 Project Directorate of Biological Control, Post Box No.2491, H. A. Farm Post, Bellary Road, Hebbal, Bangalore - 560024, Karnataka, IN
2 Division of Entomology, Sher-e-Kashmir University of Agricultural Sciences and Technology (K), Shalimar Campus, Srinagar-191121, Jammu & Kashmir, IN
1 Project Directorate of Biological Control, Post Box No.2491, H. A. Farm Post, Bellary Road, Hebbal, Bangalore - 560024, Karnataka, IN
2 Division of Entomology, Sher-e-Kashmir University of Agricultural Sciences and Technology (K), Shalimar Campus, Srinagar-191121, Jammu & Kashmir, IN
Source
Journal of Biological Control, Vol 21, No 2 (2007), Pagination: 287-289Abstract
A new species of Trichogramma Westwood, viz., Trichogramma kashmirica sp. nov., parasitic on unidentified dipterous eggs on paddy, is described and illustrated from Srinagar, Jammu & Kashmir, India.Keywords
New Species, Trichogrammatidae, Trichogramma kashmirica Sp. Nov.Full Text
- Genetic Association of a Polymorphic Variant (rs7903146) in TCF7L2 Gene by Allele-Specific Genotyping to Predict the Susceptibility of T2DM
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Authors
Monika Sharma
1,
Arif Ahmad
2,
Arti Sharma
3,
Jamal Ahmad
4,
Badaruddoza
5,
Riaz Ahmad
1,
Iqbal Parwez
6
Affiliations
1 Department of Zoology, Aligarh Muslim University, Aligarh, Uttar Pradesh, IN
2 School of Sciences (Zoology), Maulana Azad Urdu University, Hyderabad, IN
3 Department of Statistics and Operations Research, Aligarh Muslim University, Aligarh, Uttar Pradesh, IN
4 Rajiv Gandhi Centre for Diabetes and Endocrinology, J. N. Medical College, Aligarh Muslim University, Aligarh, Uttar Pradesh, IN
5 Department of Human Genetics, Guru Nanak Dev University (GNDU), Amritsar, Punjab, IN
6 School of Biosciences and Biotechnology, Baba Ghulam Shah Badshah University, Rajouri, Jammu & Kashmir, IN
1 Department of Zoology, Aligarh Muslim University, Aligarh, Uttar Pradesh, IN
2 School of Sciences (Zoology), Maulana Azad Urdu University, Hyderabad, IN
3 Department of Statistics and Operations Research, Aligarh Muslim University, Aligarh, Uttar Pradesh, IN
4 Rajiv Gandhi Centre for Diabetes and Endocrinology, J. N. Medical College, Aligarh Muslim University, Aligarh, Uttar Pradesh, IN
5 Department of Human Genetics, Guru Nanak Dev University (GNDU), Amritsar, Punjab, IN
6 School of Biosciences and Biotechnology, Baba Ghulam Shah Badshah University, Rajouri, Jammu & Kashmir, IN
Source
Journal of Scientific and Technical Research (Sharda University, Noida), Vol 11, No 1 (2021), Pagination: 19-28Abstract
In type 2 diabetes mellitus (T2DM), transcription factor 7- like 2 (TCF7L2) gene has been linked its susceptibility in multiple ethnicities. This case-control study investigates the possible role of TCF7L2 variant; rs7903146 (C/T) along with anthropometric data and clinical profiles in the North Indian population. TCF7L2 polymorphism was genotyped by allele-specific PCR assay. Odds ratio (OR) and 95% Confidence Intervals were used to assess the strength of genetic association. A total of 500 human subjects consisting of 250 T2DM patients together with 250 normoglycemic controls from the region of North India. Out of total T2DM subjects, 64.4% had a family history and 74% were reported to be hypertensive. Most of the anthropometric markers showed a statistically significant (p<0.0001) association with T2DM when compared to normoglycemic controls, specifically in fasting glucose, postprandial glucose, and HbA1c. Further analysis indicates that recessive genetic model of association established that the unadjusted odds ratio of risk homozygous (TT) subjects was 2.6 fold higher (OR=2.63; 95% CI=1.27-5.43) compared to wild homozygous (CC) subjects. Simultaneously, when adjusted with age, sex, and BMI, this risk was increased up to 3.4 fold (OR=3.46; 95% CI=1.63-7.34). Risk alleles (TT subjects) were also found to be statistically significant in BMI and blood sugar parameters. This SNP was also showed significant statistical association with T2DM under dominant and co-dominant models of logistic regression even after adjusting the covariates. This study exposed the positive genetic association of the risk variant rs7903146 (T) SNP of TCF7L2 in T2DM subjects of the North India.Keywords
rs7903146, Single Nucleotide Polymorphism, TCF7L2, Type 2 Diabetes Mellitus (T2DM).References
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