Results 31 to 40 of about 15,620,197 (326)

Specialized Living Wound Dressing Based on the Self-Assembly Approach of Tissue Engineering

Journal of Functional Biomaterials, 2018
There is a high incidence of failure and recurrence for chronic skin wounds following conventional therapies. To promote healing, the use of skin substitutes containing living cells as wound dressings has been proposed.
Laurence Cantin-Warren, Rina Guignard, Sergio Cortez Ghio, Danielle Larouche, François A. Auger, Lucie Germain   +5 more
doaj   +1 more source

Fatty Acid Composition of Cosmetic Argan Oil: Provenience and Authenticity Criteria

Molecules, 2020
In this work, fatty-acid profiles, including trans fatty acids, in combination with chemometric tools, were applied as a determinant of purity (i.e., adulteration) and provenance (i.e., geographical origin) of cosmetic grade argan oil collected from ...
Milena Bučar Miklavčič, Fouad Taous, Vasilij Valenčič, Tibari Elghali, Maja Podgornik, Lidija Strojnik, Nives Ogrinc   +6 more
doaj   +1 more source

Effect of dilution factor on the isolation of Helicobacter pylori from municipal wastewater using culture technique

Iranian Journal of Microbiology, 2022
Background and Objectives: Isolating Helicobacter pylori (H. pylori) from wastewater and culturing it using a conventional method has always been a controversial issue because the bacterium converts into a coccoid form when exposed to an unfavourable ...
Mehri Solaimany Aminabad, Mahdi Hadi, Seyedeh Zohreh Mirbagheri, Alireza Mesdaghinia, Ronak Bakhtiari, Masoud Alebouyeh, Shahrokh Nazmara   +6 more
doaj   +1 more source

In Vitro Culture of Vitrified Immature Mouse Testicular Tissue in The Presence of N-acetylcysteine Antioxidant [PDF]

International Journal of Fertility and Sterility
Background: Cryopreservation of immature testicular tissue is a suitable method for spermatogonial stem cell (SSC) preservation in prepubertal boys, who are at risk of infertility due to cancer treatments.
Parmiss Nikoosokhan, Zeinab Ghezelayagh, Samira Hajiaghalou, Alireza Alizadeh Moghadam Masouleh, Bita Ebrahimi   +4 more
doaj   +1 more source

Cultures in periprosthetic joint infections, the imperfect gold standard?

EFORT Open Reviews, 2023
Culture-negative periprosthetic joint infections (PJI) are commonly described in the literature. By implementing a routine diagnostic workup and by optimizing tissue sampling and processing, the culture-negative rate can easily be reduced. When faced
Marjan Wouthuyzen-Bakker
doaj   +1 more source

Differential Effect of Medium on the Ratio of ICM/TE of Bovine Embryos in a Co-culture System [PDF]

International Journal of Fertility and Sterility, 2010
Background This study was undertaken to investigate the efficiency of two different embryo somatic cell co-culture conditions tissue culture medium 199 (TCM199)–vero cells and Menezo B2 (B2)-vero cells for the in vitro developmental quantity and quality ...
Mohsen Forouzanfar, Sayyed Mortaza Hosseini, Mehdi Hajian, Fariba Molavi, Parvaneh Abedi, Mohammad Hossein Nasr Esfahani   +5 more
doaj   +1 more source

Néo-mécanisme et approche informationnelle, culture et architecture numériques [PDF]

SHS Web of Conferences, 2020
Nous proposons de porter un regard sur la naissance des cultures numériques et sur l’usage de l’informatique comme outil d’aide à la conception. Notre objectif vise à donner une épaisseur historique aux cultures numériques, en les reliant à quelques ...
Marin Philippe
doaj   +1 more source

Evaluation of In Vitro Shoot Elongation and Rooting of Date Palm, and Determination of Physiological Characteristics of Regenerated Plantlets

Notulae Scientia Biologicae, 2019
The effects of various culture conditions on shoot elongation, rooting and plantlet acclimatization were tested. Adventitious shoots obtained through direct organogenesis of date palm (Phoenix dactylifera L.) cv. ‘Mejhoul’ were used as explants.
Reda MEZIANI, Mouaad Amine MAZRI, Mahassine ARHAZZAL, Ilham BELKOURA, Chakib ALEM, Fatima JAITI   +5 more
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Plant tissue culture techniques

Memorias do Instituto Oswaldo Cruz, 1991
Plant cell and tissue culture in a simple fashion refers to techniques which utilize either single plant cells, groups of unorganized cells (callus) or organized tissues or organs put in culture, under controlled sterile conditions.
Rolf Dieter Illg
doaj   +1 more source

Potentialités androgénétiques du palmier dattier Phoenix dactylifera L. et culture in vitro d'anthères [PDF]

Biotechnologie, Agronomie, Société et Environnement, 2002
Genetic potentialities if five male date palm genotypes, and in vitro culture of anthers. The experimental results derived from the study of five date palm (Phoenix dactylifera L.) genotypes indicate that the ability of microspores to divide varies with ...
Harzallah H., Chaibi, N., Ben-Abdallah A., Lepoivre P.   +3 more
doaj