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With the surprising development across the cosmetic and personal
care companies the re-utilization of cosmetic tools is of a common
practice. Isolation and detection of human skin pathogens from 100
samples of beauty salon tools i.e., blusher brush, face sponge and
wax has been done. All the samples were examined microbiologically
for the contamination of Staphylococcus aureus, Pseudomonas
aeruginosa, yeast and fungus. It was observed that the percentage
of Staphylococcus aureus was higher (100% in sponge, 100% in brush,
88% in wax) in the tools than Pseudomonas aeruginosa (69.6% in
sponge, 81.8% in brush and 73.5% in wax), where counts obtained for
fungus was 51.5% in sponge, 30.3% in brush and 20.5% in wax. It was
observed that the major cause of contamination of saloon tools is
repetitive usage on all costumers without considering the hygienic
conditions.
Vinca rosea L. Syn. Catharanthus roseus L. G. Don. is an important
medicinal plant which belongs to the family Apocynaceae. The
present study deals with Micropropagation, Callogenesis, Cell
suspension culture & Antimicrobial activity of Vinca rosea L..
Explants were cultured on MS basal medium and supplemented with
different concentrations of BAP (mg/l) and NAA (mg/l) for
micropropagation whereas 2, 4-D (mg/l) and Kin (mg/l) for
callogenesis. Multiple shoots were obtained on all the
concentrations of BAP and NAA, but BAP (1 mg/l) showed best
response (90% & 80%).Similarly best callus response was
observed on MS medium supplemented with 2, 4- D + Kin (1+1 mg/l) in
all the explants (95% from leaf, 80% from node & 60% from
fruit). Cell suspension culture have also been established in the
present study according to which the calluses gave suspensions
consisting of both the embryogenic and non-embryogenic cluster of
the cells in 2, 4- D + Kin (1+1 mg/l) and gave best response
(70%).The present study also describes the comparison of in vivo
and in vitro antimicrobial activity of Vinca rosea. Three different
pathogenic bacterial strains .) and three different fungal strains
were used.
Medicinal plants are important source for the verification of
pharmacological effects and can be natural composite sources that
act as new anti-infectious agent. Different plant parts are used
for medicinal purposes i.e., bulb, gel, leaves, roots, barks, peels
etc. The use of plants to treat illness is found throughout human
culture. According to the report of the world health organization,
80% of the world population relies mainly on traditional therapies
which involved the use of plant extracts or their active substances
(World Health Organization, 1993).
We performed a retrospective study between December 2010 and May
2011 on all retinitis pigmentosa (RP) cases seen from Okara during
ophthalmological consultation at Lyton Rahmatullah Benevolent trust
(LRBT) hospital from August 2008 to January 2011. The aim of this
study was to determine the preponderance of low vision and
blindness in retinitis pigmentosa in patients of Okara. The
techniques used for the diagnosis of retinitis pigmentosa were an
examination of ocular fundus using a biomicroscope (fundoscopy),
far visual acuity and visual field. Indeed, a drop in visual acuity
and blindness were the main reasons for consultation in this study.
100 cases were reported of which two were with family history from
Okara, 70 male and 30 females were affected from RP. The average
age of RP patients was 27.45 with a range of 4-78 years. Blindness
and low vision was observed in 54% of the patients and 40%
respectively. The average age of RP patients with low vision ranges
from 6-50 years and the average age of RP patients with blindness
range from 9-65 years. Patients should be screened to enable them
to benefit from management focusing on both appropriate treatment
and genetic counseling.
Visual impairment and blindness have very important impact on the
socioeconomic development of individuals and societies.Present
retrospective, analytical study was performed on all retinitis
pigmentosa cases seen from Lahore during ophthalmologic
consultation at the Layton Rahmatullah Benevolent trust (LRBT)
hospital Lahore.The aim of this research was to determine the
predominance of visual disability associated with retinitis
pigmentosa in Lahore.
Research work on floriculture is being carried out at several
research institutions. The crops which have received larger
attention include rose, gladiolus, chrysanthemum, orchid, jasmine,
tuberose, aster, marigold etc. The thrust till recently had been on
crop improvement, standardization of agro-techniques including
improved propagation methods, plant protection and post harvest
management. In view of the fact that most of the cut flower
production is being done under open field conditions, the research
efforts generally relate to open cultivation. In recent years,
however, technologies for protected cultivation and tissue culture
for mass propagation have also received attention. A large number
of varieties suitable for cut flower use, as well as garden display
have been developed. Production technology, particularly the
agronomic requirements and control methods for important diseases.
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