Cloning, Genetic Transformation and Cellular Localization of Abiotic Stress Responsive Universal Stress Protein Gene (GUSP1) in .

Background: Drought stress seriously affects the cotton fiber development. Universal stress protein gene isolated from native species has the promising tolerance role against these stresses.

Objectives: This study aimed to clone, characterize, and genetically transform the GUSP1 gene in local cotton and to observe its expression in transgenic plants under drought stress.

Evaluation of nephroprotective activity of Musa paradisiaca L. in gentamicin-induced nephrotoxicity.

The objective of the study was to investigate the nephroprotective activity of methanolic extract of different morphological parts (bract, flower, trachea and tracheal fluid) of Musa paradisiaca L. (Family: Musaceae) against gentamicin-induced nephrotoxicity in mice. Gentamicin produced significant changes in biochemical (increased levels of blood urea nitrogen level, blood urea, and serum creatinine), and histological parameters in mice.

Crystallographic substrate binding studies of Leishmania mexicana SCP2-thiolase (type-2): unique features of oxyanion hole-1.

Structures of the C123A variant of the dimeric Leishmania mexicana SCP2-thiolase (type-2) (Lm-thiolase), complexed with acetyl-CoA and acetoacetyl-CoA, respectively, are reported. The catalytic site of thiolase contains two oxyanion holes, OAH1 and OAH2, which are important for catalysis. The two structures reveal for the first time the hydrogen bond interactions of the CoA-thioester oxygen atom of the substrate with the hydrogen bond donors of OAH1 of a CHH-thiolase.

Risk for oral cancer from smokeless tobacco.

Tobacco products which are used in a way other than smoking are known as smokeless tobacco. The most common smokeless tobaccos are chewing tobacco, naswar, snuff, snus, gutka, and topical tobacco paste. Any product which contains tobacco is not safe for human health.

Formulation development of intermediate release Nimesulide tablets by CCRD for IVIVC studies.

Simple and cost effective study consisting of three steps, comparison of micromeritic properties of different blends i.e. placebo without API and Nimesulide containing, Use of central composite design (CCRD) for intermediate release Nimesulide tablets and stability results of three selected Nimesulide tablet formulations which were calculated by using R Gui.

Zinc: Role in the management of diarrhea and cholera.

Diarrhea and cholera are major health problems. Vibrio cholera, the causative agent of cholera, infects the small intestine, resulting in vomiting, massive watery diarrhea and dehydration. Reduced water and electrolyte absorption is also due to zinc deficiency.

Comparative pharmacokinetics of levofloxacin in healthy volunteers and in patients suffering from typhoid Fever.

The aim of this study was to characterize the effect of typhoid fever on pharmacokinetic parameters of levofloxacin (LF) and compare the pharmacokinetic parameters of the said antibiotic in healthy human volunteers and patients with typhoid fever. Total of 12 subjects were divided into two groups "A" (healthy volunteers) and "B" (typhoid patients). Single oral dose of LF 500 mg was given and 5 mL of blood was collected from each subject at 0, 0.

Spasmolytic, bronchodilator and vasorelaxant activity of methanolic extract of Tephrosia purpurea.

The methanolic extract of the whole plant of Tephrosia pupurea, Linn. was subjected to find out its possible therapeutic utility to validate its folkloric use in native systems of medicine. The extract on application to spontaneous contractions in isolated rabbit jejunum preparations exerted a concentration dependent (0.

Spasmolytic, bronchodilatory and antioxidant activities of Erythrina superosa Roxb.

The present study was undertaken to explore the possible antioxidant, spasmolytic, bronchodilator and antioxidant activities of Erythrina suberosa Roxb. flowers. The crude aqueous methanolic extract of Erythrina suberosa Roxb.

Tuberculosis: burning issues: multidrug resistance and HIV-coinfection.

Tuberculosis is an infection of respiratory tract and Mycobacterium tuberculosis is the causative agent. Multidrug resistance and HIV-coinfection are the burning issues for tuberculosis. The management of drug resistance to tuberculosis is the necessity of the day so by taking effective and controlled measures and giving high doses of 2nd line drugs, we can minimize the death rate in TB.

Novel drugs from marine microorganisms.

Marine microorganisms have expected mounting consideration on the basis of bioactive metabolites and propose an exclusive prospect to both enhance the amount of aquatic natural foodstuffs in clinical trials as well as speed up their progress. This review focuses particularly on those molecules, originated from marine microorganisms, presently in the medical pipeline that have been recognized or highly expected to be identified based on growing incidental evidence. Particularly karlotoxin class compounds, isolated from dinoflagellate Karlodinium veneficum, offer chances to create new molecules for control of cancer and high serum cholesterol levels.

Plasma lipid profile in sarcoma patients.

Objective of the present study was to observe plasma lipid profile (triglycerides, cholesterol, LDL-cholesterol and HDL-cholesterol) in sarcoma patients. 120 subjects were included in the project. The subjects comprised of two groups ; first as Controls (60 in number) and the second as Patients of Sarcoma (also 60 in number).