A5016274141- RNA modifications and cancer
- DNA Repair Mechanisms
- Lung Cancer Treatments and Mutations
- Cancer-related gene regulation
- Epigenetics and DNA Methylation
- Glutathione Transferases and Polymorphisms
- Cancer-related Molecular Pathways
- Ovarian function and disorders
- Forensic and Genetic Research
- Advanced biosensing and bioanalysis techniques
- Molecular Biology Techniques and Applications
- Cancer Genomics and Diagnostics
- Cancer-related molecular mechanisms research
- Identification and Quantification in Food
- Reproductive Biology and Fertility
- Genetic factors in colorectal cancer
- Reproductive System and Pregnancy
- COVID-19 diagnosis using AI
- Bone Tumor Diagnosis and Treatments
- Antimicrobial agents and applications
- Advanced Biosensing Techniques and Applications
- Alcohol Consumption and Health Effects
- NF-κB Signaling Pathways
- COVID-19 Clinical Research Studies
- Landfill Environmental Impact Studies
Indian Institute of Engineering Science and Technology, Shibpur
2024
University of Kalyani
2020-2022
Assam University
2014-2021
Silchar Medical College and Hospital
2015
Agartala Government Medical College
2015
Government of Mizoram
2015
Bhubaneswar Borooah Cancer Institute
2015
Rajshahi Medical College
2009
Abstract Numerous efforts have been undertaken to mitigate the Debye screening effect of FET biosensors for achieving higher sensitivity. There are few reports that show sub-femtomolar detection biomolecules by mechanisms but they either suffer from significant background noise or lack robust control. In this aspect, deformed/crumpled graphene has recently deployed other researchers various biomolecule like DNA, COVID-19 spike proteins and immunity markers IL-6 at levels. However, chemical...
Genetic polymorphisms in tobacco-metabolizing genes may modulate the risk of head and neck cancer (HNC). In Northeast India, cancers tobacco consumption remains most prevalent. The aim study was to investigate combined effect cytochrome P450 1A1 (CYP1A1) T3801C, glutathione S-transferases (GSTs) smoking tobacco-betel quid chewing HNC. included 420 subjects (180 cases 240 controls) from Indian population. Polymorphisms CYP1A1 T3801C GST (M1 & T1) were studied by polymerase chain reaction...
Methanogens, a key contributor in global carbon cycling, methane emission, and alternative energy production, generate gas via anaerobic digestion of organic matter. The emission potential depends upon methanogenic diversity activity. Since they are anaerobes difficult to isolate culture, their present the landfill sites Delhi marshlands Southern Assam, India, was analyzed using molecular techniques like 16S rDNA sequencing, DGGE, qPCR. sequencing results indicated presence methanogens...
Several studies from developing countries have shown human papillomavirus to be associated with colorectal cancers, but the molecular characteristics of such cancers are poorly known. We studied various genetic variations like microsatellite instability (MSI), oncogenic mutations and epigenetic deregulations CpG island methylation in HPV nonassociated cancer patients Indian population. DNA was detected by PCR using My09/My11 Gp5+/Gp6+ consensus primers typed HPV16 HPV18 specific primers. MSI...
Southeast Asia, especially India, is well known for the highest use of smokeless tobacco. These products are to induce oral squamous cell carcinoma. However, not all long-term tobacco-chewers develop In addition, germline variants play a crucial role in susceptibility, prognosis, development, and progression disease. prompted us study genetic susceptibility carcinoma among tobacco-chewers. Here, we presented retrospective on prolonged Northeast India identify potential protective or...
The incidence of Cancer is still increasing worldwide, specially, at an alarming rate in the developing countries and remain one major cause morality worldwide. role different antioxidants, both fruits vegetable synthetic form as chemo-preventive measure now well established from studies. cancer lower those where traditional diet provides plenty antioxidants. aim this study to evaluate standard modalities patients with neoplastic diseases. Three identically designed, open multi-centric...
Tobacco and alcohol contain or may generate carcinogenic compounds related to cancers. CYP1A1 enzymes act upon these carcinogens before elimination from the body. The aim of this study was investigate whether T3801C polymorphism modulates relationship between tobacco alcohol- associated head neck cancer (HNC) susceptibility among northeast Indian population.One hundred seventy histologically confirmed HNC cases 230 controls were included within study. determined using PCR-RFLP, results by...
The recent COVID-19 pandemic has created havoc across the globe. Although there are several controversies regarding its origin, worldwide scientific fraternity currently indulges in developing various therapeutic strategies to combat this threat. Consequently, we aimed provide a comprehensive evaluation of pandemic's global transmission landscape get an insight into imminent fate on populations. For this, have analyzed data daily reported cases for 294 days since inception, i.e., from 31...
Head and neck cancer (HNC), the sixth most common globally, stands first in India, especially Northeast where tobacco usage is predominant, which introduces various carcinogens leading to malignancies by accumulating DNA damages. Consequently, present work aimed predict impact of significant germline variants repair Tumour Suppressor genes on HNC development. WES Ion ProtonTM platform 'discovery set' (n = 15), followed recurrence assessment observed 'confirmation 40) using Sanger Sequencing...
Chordoma is very rare bony tumour which arises from the notochordal remnants .Nine cases of in nasopharynx were identified Rajshahi Medical College Hospital since January 1997 to December 2009. All patients non-diabetic and 2 them hypertensive. Their renal function tests liver normal.TAJ 2009; 22(1): 295-297
We studied the relationship between smoking and lung cancer risk in North-West Southern region of our country with a very high baseline male sex using data from case-control study conducted May, 1999 2004 at Rajshahi Medical College Hospital. Cases were 218 patients incident, histologically confirmed controls 436 admitted to same hospital non-neoplastic non-lung diseases. Compared never-smokers, multivariate odds ratio (OR) for current smokers was 3.47[95%confidence interval (Cl) 2.31-5.20),...