Effect of Topical Melatonin Application on the Peri-Implant Proximal Bone Level and Cortical Plate Thickness (Pilot Clinical Trial)
Publication Date
Mon May 01 2023
Journal Name
Environmental Nanotechnology, Monitoring & Management
(73)
(27)
Publication Date
Wed Jul 01 2020
Journal Name
Chemical Engineering Research And Design
(49)
(45)
Publication Date
Mon Jul 01 2024
Journal Name
Russian Journal Of Organic Chemistry
(8)
(6)
Publication Date
Fri Aug 01 2025
Journal Name
Microbial Pathogenesis
Antibacterial and therapeutic effects of vancomycin-resistant Staphylococcus aureus bacteriocin (VRSAcin) in the treatment of VRSA skin infection in mice
Vancomycin Staphylococcus aureus (VRSA) is a strain of S. aureus that is considered the main cause of bacterial
skin and soft tissue infections. It has acquired resistance to vancomycin and represents a therapeutic challenge.
The current study aimed to compare the possible therapeutic effects of VRSA bacteriocin (VRSAcin) on the
treatment of skin infection in mice with those of an antibiotic (linezolid). The results showed that of the fifty
swabs obtained from human skin wounds. One isolate was selected for VRSAcin extraction depending on its
antibiotic resistance using an antibiotic susceptibility test.An agar well diffusion test was used to determine
bacteriocin’s antibacterial activity
as well as its a minimum inhibitory concentration
minimum bactericidal
concentration
and antibiofilm efficiency against gram-positive and gram-negative bacteria that were resistant to
many medicines. The freshly developed antibacterial substance VRSAcin shows promise. Bacteriocin from VRSA
was extracted and studied the optimal conditions for the Production following Purification of bacteriocin by
ammonium sulfate precipitation followed by cation-exchange chromatography. The molecular weight of
bacteriocin about (29 kDa) were determined by Sodium Dodecyl Sulfate-polyacrylamide gel electrophoresis
(SDS-PAGE). The typical conditions for the production of VRSAcin include a pH of 7 and a temperature of 37 ◦C
for 48 h. In mice
VRSA-contaminated wounds revealed severe tissue distraction and inflammation that extended
to the hypodermis
while VRSA-treated skin showed mild changes and localized lesions to the epidermis and
upper dermis. The skin of linezolid ointment-treated mice showed moderate to severe changes. In conclusion
VRSA strain infections in human burned skin were more common than expected. In vivo studies in mice indicated
that wounded skin infected with VRSA can be treated with VRSAcin as an antibacterial agent that promotes
healing processes with obvious superiority to linezolid ointment. As a result
the VRSA develops bacteriocins that
are appropriate for regulating AMR
Gram-positive and Gram-negative bacteria
and may be useful in wound
dressings.
(5)
(4)
Publication Date
Sun Feb 10 2019
Journal Name
Journal Of The College Of Education For Women
The difference of distribution of labor force according to the economic activity of the population of Missan province
The study showed a significant rise in the proportion of the labor force in agriculture
activity among the detailed economic activities in 1997 with a rate (%28.9), and then
decreased to (%18.8) in 2011, and this belong to the deterioration of agriculture and the
transition to the other economic activities.
2- The highest percentage of male's participation in year 1997 obtained by the activity (A),
which is represented by agriculture , where was (%30.0) while the highest percentage of
female's participation has been brought by the activity (M) which is represented education
with a rate (% 47.9). while in 2011 that the highest proportion of males' concentration
obtained by the activity (L) with a rate (%23.1) while
Publication Date
Thu Dec 31 2020
Journal Name
Iraqi Journal Of Market Research And Consumer Protection
ASTUDYON THERECORDOF EVALUATINGTHE SUPPLIERSACCORDING TO THE CONCEPT OF QUALITY AND BENEFITING FROM IT IN PRACTICE IN AL-FURAT STATE COMPANY AND FINDING POSSIBLE PROPOSALS FOR ITS DEVELOPMENT: ASTUDYON THERECORDOF EVALUATINGTHE SUPPLIERSACCORDING TO THE CONCEPT OF QUALITY AND BENEFITING FROM IT IN PRACTICE IN AL-FURAT STATE COMPANY AND FINDING POSSIBLE PROPOSALS FOR ITS DEVELOPMENT
Record of evaluating the suppliers
instructions for implementation the governments contracts
standards applications of the ISO system
Success in selecting the best among the sources of supply is one of the most important factors in the efficiency of the procurement activity in the company, because the proper selection of the source of the supply significantly affect the achievement of what is desired by the factors of quality, quantity, price and service, and the ability of the competent supplier to meet everything associated with this Factors of commitments, hereby supporting the procurement function's efforts to fully discharge its responsibilities, and in view of adopting of Al-Furat company quality management system by applying the standards of ISO (9001: 2015) and purpose of getting the on-demand benefits from the application of international standards reg
... Show MorePublication Date
Sat Jul 25 2026
Journal Name
Journal Of Oral And Dental Research
Publication Date
Wed Jun 30 2021
Journal Name
Journal Of Economics And Administrative Sciences
Evaluation of the reality of applying a number of Iraqi institutional accreditation standards/study in a number of Iraqi public and private universities
institutional accreditation standards
global rankings
The study aims to find out the extent to which several Iraqi institutional accreditation standards (governance and administration, scientific research, curricula) are applied in two public universities (Baghdad and Middle Technical University) and two private universities (Uruk and Al-Mansour College) by diagnosing strengths and weaknesses and proposing a mechanism and procedures to help educational institution aims to reduce or eliminate the gap. The study stems from the extent of application of several Iraqi institutional accreditation standards represented as it was worked on through observation and field coexistence to reach scientific and practical facts. The method of case study and comparison betwe
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Publication Date
Sat Jul 25 2026
Journal Name
Nasaq
Publication Date
Fri Jun 20 1930
Journal Name
College Of Islamic Sciences
Achieving the book of reaction to the end of Book of alimony from the manuscript of the Forum of the Evangelist Sheikh Ibrahim bin Mohammed bin Ibrahim Halabi (P. 956 e
Achieving the Book of Return to the End of the Book of Alimony from the Manuscript of the Forum of the Abhar of the Sheikh (Abraham Bin
Muhammad ibn Ibrahim al-Halabi (d. 956 AH), who was a member of the Hanafi sect, was a long man
Fiqh, interpretation, modernity, Arab sciences, and readings
Hanafi as well as that he was Abid Zahid and the reason for his claim to this book that asked him some
He asked him to take advantage of it
Al-Hanafiya said, mentioning the sources from which he was taken, and presented his opinion and evidence on the correct
He mentioned the issues of the Hanafi jurisprudence in his book according to the chapters of the jurisprudence
Reaction is done to what you have achieved previously in the h