搜索结果: 1-13 共查到“知识库 hyaluronic acid”相关记录13条 . 查询时间(0.061 秒)
A simple method for assessing hyaluronic acid production by cumulus-oocyte complexes
oocyte meiotic maturation cumulus expansion
2016/7/6
The cumulus expansion of cumulus-oocyte complex (COC) is an essential regulating process of oocyte maturation and as such it is a possible biomarker of the in vitro maturing oocytes quality. Cumulus e...
Evaluation of the activity of intraarticular hyaluronic acid in the repair of experimentally induced osteochondral defects of the stifle joint in dogs
osteochondral defect hyaluronic acid dog
2015/4/2
The present study examined the results of using hyaluronic acid with autogenetic cancellous grafts in the treatment of experimentally induced osteochondral defects in the stifle joints of dogs. In thi...
Macromolecular Assemblies: Human Gamma-Crystallin Protein, Glutamic Acid Bottle Brushes, And Hyaluronic Acid Gels
Pure sciences Biological sciences Macromolecular assemblies Gamma-crystallin proteins Glutamic acid Hyaluronic acid
2014/11/21
Macromolecular assemblies constitute the world in which we live. The work contained within this thesis has studied three different types of macromolecular assemblies: human γ-crystallin protein aggreg...
Foreign Body Reaction to Hyaluronic Acid (Restylane®): An Adverse Outcome of Lip Augmentation
foreign body reaction lip augmentation hyalauronic acid
2014/11/6
Non-animal source hyaluronic acid (Restylane®) is a relatively new redefining dermal filler that is being employed with increasing frequency in the fields of dermatology and cosmetic/facial plast...
Review of long-term adverse effects associated with the use of chemically-modified animal and nonanimal source hyaluronic acid dermal fillers
hyaluronic acid Restylane® Hylaform® injectable dermal filler granuloma foreign body reaction
2014/11/6
Although only recently introduced, chemically-modified hyaluronic acid dermal fillers have gained widespread acceptance as “rede- fining” dermal fillers in the fields of dermatology and cosmetic facia...
Efficacy of hyaluronic acid - carboxymethyl cellulose membrane (Seprafilm®) and polylactic acid barrier film (Surgiwrap™) for the prevention of adhesions after thyroid surgery: an experimental model
Anti-adhesive barriers thyroidectomy adhesion
2011/3/22
Adhesions occurring after initial surgery increase complications in secondary thyroid operations. Therefore use of anti-adhesive barriers may reduce complication rates of secondary thyroid operations....
The Effects of Hyaluronic Acid on Myringoplasty in Rats
Myringoplasty chronic dry ear hyaluronic acid
2009/7/1
Tympanic membrane perforations arise from a variety of causes. Some of them require myringoplasty. In this study, we used hyaluronic acid, a polysaccharide with high-molecular- weight which may be obt...
Salivary levels of hyaluronic acid in female patients with dry mouth compared with age-matched controls: a pilot study
hyaluronic acid female patients dry mouth age-matched controls
2009/5/8
Little is known regarding the association between the level of hyaluronic acid (HA) in saliva and dry mouth status. The aim of this study was to evaluate the salivary levels of HA in female patients...
Hyaluronic acid enhances the zona pellucida-induced acrosome reaction of macaque sperm
Macaca fascicularis semen capacitation fertilization
2009/2/17
Hyaluronic acid (HA) not only surrounds the zona pellucida as part of the cumulus matrix but also is present throughout the zona pellucida and the perivitelline space of many mammalian oocytes. Ho...
Sperm penetration into a hyaluronic acid polymer as a means of monitoring functional competence
Sperm function tests hyaluronate polymer bovine cervical mucus hamster oocyte penetration test
2009/2/10
The diagnostic significance of sperm penetration assays based on a commercially available hyaluronate preparation (Sperm Select) has been investigated in the male partners of 77 couples characteri...
One-Step Synthesis of Hyaluronic Acid-Based (Sub)micron Hydrogel Particles: Process Optimization and Preliminary Characterization
Hyaluronic acid (Sub)micron particles Drug delivery Biomaterials Biodegradable polymer Microgel Nanogels
2010/4/16
Hyaluronic acid (HA)-based (sub)micron hydrogel particles were synthesized by crosslinking virgin HA with divinyl sulfone (DVS) in sodium bis(2-ethylhexyl)sulfosuccinate (AOT) reverse micelle systems ...
Effect of a natural extract of chicken combs with a high content of hyaluronic acid (Hyal-Joint®) on pain relief and quality of life in subjects with knee osteoarthritis: a pilot randomized double-blind placebo-controlled trial
knee osteoarthritis
2008/4/23
Intra-articular hyaluronic acid represents a substantive addition to the therapeutic armamentarium in knee osteoarthritis. We examined the effect of dietary supplementation with a natural extract of c...
Hyaluronic acid (HA) is a high molecular weight biopolysacharide, discovered in 1934, by Karl Meyer
and his assistant, John Palmer in the vitreous of bovine eyes. Hyaluronic acid is a naturally occu...