A modern strategy for the treatment of diseases associated with Helicobacter pylori is mandatory inclusion in scheme antibiotics, as well considering level bacterial resistance to main components therapy. In Ukraine, infection some areas can reach about 80%, so prevalence peptic ulcer, atrophic gastritis and other gastrointestinal tract extremely high all sections population. Topical our countr...

Specialized proton-secreting cells known collectively as mitochondria-rich cells are found in a variety of transporting epithelia, including the kidney collecting duct (intercalated cells) and toad and turtle urinary bladders. These cells contain a population of characteristic tubulovesicles that are believed to be involved in the shuttling of proton pumps (H+ATPase) to and from the plasma memb...

in this work, experimental kinetics data of methane hydrate decomposition at temperatures ranging from 272.15 to 276.15 k and at pressures ranging from 10 to 30 bars were modeled by using chemical affinity. this model proposed a macroscopic model which is independent of any intermediate mechanism like heat or mass transfer. the results show there is good agreement with experimental data. also t...

in this study escherichia coli de3 containing expression vector (pet21a) with cloned persian sturgeon growth hormone (psgh) gene was grown in 10 ml lb broth on a 150 rpm shaker, at the temperature of 37 °c. at the late log phase (determined by od standard curve) 100 μl isopropyl β-d-1-thiogalactopyranoside (iptg) was added for induction of gh synthesis. samples were taken every 2 hours and afte...

one of the common chronic inflammatory skin diseases is acne vulgaris that affects up to 80% of a teen-age population. the progress of acne lesions is due to colonization of propionibacterium acnes (p .acnes) in hair follicles. treatment of acne includes topical or systemic therapy or combination therapy, with a tendency to perform topical therapy in mild to moderate acne. nanoemulsions, small ...

background: viral warts are a common problem especially in young people. they are important as they are transmittable and cause social embarrassment. though there are several treatments for viral warts, none offer a fast, simple, complete cure by itself. a simple and inexpensive way of treatment would be outstanding, especially in developing countries. we aimed to determine the efficacy and saf...

introduction: solar lentigines are among commonest cosmetic problems. there are many topical therapies suggested to treat these lesions including cryotherapy, chemical peeling with tri chloro acetic acid (tca) and laser therapy with q-switched lasers as well as long pulsed lasers. considering possible treatment side effects (pih, scar) with cryotherapy and peeling in iranian patients (darker sk...

Introduction: Many study shown the effectiveness dose enhancement with gold nanoparticles (GNPs), especially with low-energy x-rays. Recently, proton beam radiation therapy (PBRT) has attention as a treatment for tumors. The advantage in PBRT, which releases high dose at the controllable Bragg peak position that localized for Au target and the released dose increased in depth....

the purification of biomolecules is a necessary step in many biochemical researches. in this regard, developments of convenient, specific and low cost methods of purification are of particular interest. given the human hemoglobin (hb) affinity toward some charged carbohydrates, interaction of this molecule with human chorionic gonadotropin (hcg) which is a glycoprotein hormone containing sialic...

The effort to understand the mechanism of uncoupling by UCP has devolved into two models - the fatty acid protonophore model and the proton buffering model. Evidence for each hypothesis is summarized and evaluated. We also evaluate the obligatory requirement for fatty acids in UCP1-mediated uncoupling and the question of fatty acid affinity for UCP1. The structural bases of UCP transport functi...