- Natural Antidiabetic Agents Studies
- Phytochemicals and Medicinal Plants
- Phytochemicals and Antioxidant Activities
- Synthesis and biological activity
- Bioactive natural compounds
- Phytochemistry and Biological Activities
- Synthesis of heterocyclic compounds
- Eosinophilic Disorders and Syndromes
- Synthesis and Characterization of Heterocyclic Compounds
- Advances in Cucurbitaceae Research
- Urticaria and Related Conditions
- Eosinophilic Esophagitis
- Medical Imaging Techniques and Applications
- Esophageal and GI Pathology
- Streptococcal Infections and Treatments
- Electroconvulsive Therapy Studies
- Algal biology and biofuel production
- Medicinal plant effects and applications
- Food Science and Nutritional Studies
- Amoebic Infections and Treatments
- Atrial Fibrillation Management and Outcomes
- Wastewater Treatment and Nitrogen Removal
- Diagnosis and treatment of tuberculosis
- Phytochemical and Pharmacological Studies
- Phosphorus and nutrient management
Kumaun University
2013-2025
University of Miami
2023
Mount Sinai Medical Center
2019-2021
Royal North Shore Hospital
2012-2018
Chaudhary Sarwan Kumar Himachal Pradesh Krishi Vishvavidyalaya
2015
Medicinal plants provide major source of molecules with medicinal properties due to presence natural compounds. In these components, antioxidant substances are particular interest. The oxidative stress that leads progression disorders such as: cardiovascular diseases, degenerative conditions, rheumatic disorders, metabolic syndrome, and in aging can be reduced the help act as key-feature modern multi-potent remedies.
To investigate and compare quantitative accuracy of kidney absorbed dose measures made from both 2D 3D imaging in patients receiving 177Lu-DOTATATE (Lutate) for treatment neuroendocrine tumours (NETs). Patients Lutate therapy underwent whole body planar SPECT/CT over the kidneys at time points 0.5, 4, 24, 96-120 hours after injection. Planar data were corrected attenuation using transmission data, converted to units absolute activity via two methods, either a calibration standard field view...
There has been considerable interest in the development of new molecule with antibacterial activities particularly against tuberculosis because mycobacterium species have developed resistance currently used drugs, their toxic effect, and longer duration therapy. The pyridazine derivatives are an important class compound for drugs research development. Therefore, many researchers synthesized these compounds as target structures evaluated antitubercular activity. These observations guiding...
Objective: The main potential target is attempt to investigated evaluation of in-vitro antioxidant and in-vivo hepatoprotective activity root extract Quercus oblongata D. DON belonging family fagaceae. Material & Methods: plant was extracted by different solvents like n-hexane (NHEQO), Chloroform (CEQO), Ethyl acetate (EAQO) Hydroethanolic (HEEQO) Ethanol (EEQO). (AA) determined the possible four complementary test assay methods namely total phenolic content, flavonoids Inhibition 2,2...
Background Kalanchoe pinnata is an important medicinal plant and possesses numerous values including antidiabetic potential.Aim The aim of this study was to explore the antianxiety potential K. root standardized extracts.Materials methods Standardization extracts included physicochemical fingerprinting analysis extracts. Pharmacological studies acute toxicity, antianxiety, oral glucose tolerance test, streptozotocin (STZ)-induced screening Diabetes induced by a single intraperitoneal...
A study of morphological variability in Giloya under mid-hill condition Himachal Pradesh was carried out during 2008-2009. Survey conducted different locations District Kangra (Himachal Pradesh) April-May, 2008. Stems pieces were collected from twelve altitudes district Pradesh). Collections containing stem equal length and uniform diameter. These collections vegetatively propagated pots the month May-2008 for parameters.
Abstract Background The present study focused on the antidiabetic potential and fingerprinting analysis of Bryophyllumc pinnatum stems as well its possible mechanisms action along with identification major phytoconstituents. oral glucose tolerance test has been performed administering a solution (2000 mg/kg) to induce hyperglycemia. Diabetes have instigated by single intra-peritoneal injection streptozotocin (65 mg/kg). Results Alcohol aqueous extracts were found be safe up dose 3000 mg/kg....
We illustrate the progression of Cardiobacterium hominis infective endocarditis in a patient with bioprosthetic mitral valve and decompensated heart failure secondary to an obstructive septic vegetation.
Linseed (Linum usitatissimum L.) yield can be increased with knowledge of the relationship among components is essential for formulation breeding programmes. Sixteen genotypes linseed were evaluated genetic variability, heritability and advance components. Phenotypic genotypic coefficients variation (PCV GCV) highest (41.57 40.28) seed yield/acre followed by that number capsules/plant (33.75 23.11). On other hand parameters such as plant stand/plot oil content showed minimal phenotypic...
Background: Phenothiazine consists of a three-ring structure compound in which two benzene rings are connected with nitrogen and sulfur atoms at nonadjacent sides. its substituted derivatives abundantly able to produce variety important pharmacological valuable therapeutic effects, till now, these under profound investigational processes. Objective: To synthesize evaluate the antihistaminic potential some newly synthesized dinitrophenothiazine derivatives. Materials Methods: Different have...
A study of chlorophyll and protein content variability in giloy under mid-hill conditions Himachal Pradesh was carried out during 2008-2009. Survey conducted stem cuttings from base region were collected twelve different altitudes District Kangra (Himachal Pradesh). The pot trial the main campus Krishi Vishvavidyalaya, Palampur by vegetative propagation through surveyed collections month May-2008 for first seasonal growth. Significant variation observed but non-significant content....
Introduction: The Surviving Sepsis Campaign recommends steroids in septic shock. However, it is unknown if steroid timing or vasopressor (VP) dose used when starting matters. We hypothesized that early initiation (≤ 6h from VP start) and, separately, start at higher doses (≥0.25 mcg/kg/min norepinephrine equivalents) would be associated with greater duration reductions. Methods: performed a retrospective study of adults one hospital (July 2020-November 2022) shock on VPs. considered two...
Objective: To investigate nephroprotective potential of Urtica parviflora (UP) against paracetamol (PCM) induced nephrotoxicity in rats. Methods: Nephrotoxicity was rats by chronic administration PCM (1 g/kg body weight p.o.) for 21 days. Different doses UP (250, 500 and 750 mg/kg b.w., were administered days along with PCM. Blood urea, blood urea nitrogen (BUN), serum creatinine, total protein, tissue nitrite, renal enzymatic non-enzymatic antioxidants lipid peroxidation evaluated. The...