Results 21 to 30 of about 38,509 (256)

Real Work Conditions of Pharmaceutic Servantsat the Beginning of the XX Century (Review)

open access: yesРазработка и регистрация лекарственных средств, 2019
Introduction. At the beginning of the twentieth century in the pharmaceutical community of Russia there were many problems. On the pages of the special press, such problems as the organization of pharmacy institutions (pharmacies, warehouses, shops ...
K. S. Guzev
doaj   +1 more source

Marketing analysis of the use of drugs containing retinoids in the treatment of acne

open access: yesФармацевтичний журнал, 2022
Acne is a common skin disease, which is accompanied by a significant skin and psychological burden. Today in Ukraine, significant attention is paid to the issue of acne treatment – scientists from leading scientific, medical (pharmaceutical) and cosmetic
O. V. Shtrimaitis   +2 more
doaj   +1 more source

Retinoids in cancer chemoprevention and therapy: Meta-analysis of randomized controlled trials

open access: yesFrontiers in Genetics, 2022
Retinoids, natural and synthetic derivatives of vitamin A, have many regulatory functions in human body, including regulating cellular proliferation, differentiation, apoptosis. Moreover, retinoids have been used successfully for the treatment of certain
Shuting Chen   +20 more
doaj   +1 more source

Muir-Torre syndrome - Treatment with isotretinoin and interferon alpha-2a can prevent tumour development [PDF]

open access: yes, 2000
Muir-Torre syndrome is a genodermatosis in which multiple internal malignancies are associated with cutaneous sebaceous tumours and kerato-acanthomas. A 57-year-old man presented with multiple sebaceous tumours, kerato-acanthomas, verrucous carcinoma of ...
Graefe, Tim   +3 more
core   +1 more source

Revival of the Russian chemical industry during the Soviet period (1917–1927). Part 4

open access: yesРазработка и регистрация лекарственных средств, 2022
The fourth chapter presents V. N. Ipatiev's memoirs about the preparation and celebration of the 200th anniversary of the Russian Academy of Sciences and the next Mendeleev Congress.
K. S. Guzev
doaj  

Enhancement of Efficacy of Retinoids through Enhancing Retinoid-Induced RAR Activity and Inhibiting Hydroxylation of Retinoic Acid, and Its Clinical Efficacy on Photo-Aging

open access: yesPharmaceutics, 2022
Retinoids, one of the most robust bioactive materials, have been widely used to improve various dermatological and pathological conditions. The body has an endogenous mechanism that modulates the exogenous retinoid above physiological concentrations ...
Seongsu Kang   +4 more
doaj   +1 more source

The Role of the Decrees of Peter the Great in the Formation and Development of Russian Pharmacy. Part 2

open access: yesРазработка и регистрация лекарственных средств, 2023
The second part of the article presents the next steps of Peter the Great to improve the functioning of the pharmacy service in Russia. To improve the management of the nascent pharmacy service, the Emperor established the Main Pharmacy in the ...
K. S. Guzev
doaj  

Revival of the Russian chemical industry during the Soviet period (1917–1927). Part 4

open access: yesРазработка и регистрация лекарственных средств, 2023
This section contains appendices to the previous 4 parts of the article. These applications are important because they document every step taken by the leadership of the young Soviet Republic, and then the USSR, to restore the domestic chemical industry ...
K. S. Guzev
doaj  

Revival of the Russian chemical industry during the Soviet period (1917–1927). Part 1

open access: yesРазработка и регистрация лекарственных средств, 2022
In the work, on the example of the memoirs of Professor VN Ipatiev, the history of the revival of the chemical industry of the young Soviet Republic in the period from 1917 to 1927 is briefly presented.
K. S. Guzev
doaj  

A Pericyclic Cascade to the Stereocontrolled Synthesis of 9-cis-Retinoids

open access: yes, 2016
A domino reaction that is pericyclic in nature is thought to be triggered upon treatment of alkenynol 10 with arylsulfenyl chlorides. The process comprises an ordered sequence of sigmatropic rearrangements:  a reversible [2,3]-allyl sulfenate to allyl ...
Alicia Torrado (1479391)   +3 more
core   +1 more source

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