superficial

CO2 sensing proves critical for fungal pathogens to adapt to life in air and human hosts

...w that CO2 sensing in C. albicans is essential for superficial (skin) infections, in which yeast must be able to grow despite significantly lowered CO2 levels present at the skin surface. Based on their findings, the authors conclude that CO2 sensing is a vital mediator of fungal virulence in different host envi...

Anemone genes reveal versatile building blocks for body plans

... vertebrates and many other animals. Despite their superficial dissimilarities, Cnidarians and other animals share a common ancestor--which existed over 500 million years ago--and, consequently, many genes. As illustrated by the new findings, scientists are now studying how these shared genes are used by radial ...

Researchers give name to ancient mystery creature

...founding are the animal's teeth, which resemble in superficial ways, those of primitive relatives of ungulates, the group of mammals which includes horses and cows. But despite that link to ungulates, which are traditionally herbivores, Horolodectes was thought to have dined on small insects and grubs. "It had s...

Antifungal drug kills TB bug

... as a way to treat, for example, systemic and more superficial infections caused by fungi such as Candida albicans (the causative agent of thrush). "The class of drugs called azoles are able to kill off fungal infections by blocking the actions of one of its P450s that is essential for maintaining the cell st...

Researchers design pulsed mircrojet system to deliver protein drugs without pain or bruising

... "The microjet system delivers precise doses into superficial skin layers, thereby mitigating pain," says Samir Mitragotri, a professor of chemical engineering at UCSB and a lead author of the paper. The system was designed as an alternative to the macro-scale systems that had been causing pain and bruising. "W...

More>>

superficial at Biology Products

Mouse Anti-Cytokeratin 5, 6 Monoclonal Antibody, Unconjugated, Clone D5/16 B4 from GeneTex

...ratin expressed in basal, the intermediate and the superficial cell layers of stratified epithelia as well as transitional epithelia, complex epithelia and in mesothelial cells and mesothelioma. Cytokeratin 6 (56 kD) is also a high molecular weight, basic type cytokeratin expressed by proliferating squamous epit...

superficial at Biology Technology

Near Infrared Technology and Optical Agents For Molecular Imaging

... . Thus in the visible region of thespectrum, only superficial assessment of tissue featuresis possible. The light absorption is due to oxy- and deoxyhemoglobin,melanin, lipid, and other compounds foundin living tissue 2, 3, 4 . These compounds cause tissuea u t o f l u o rescence throughout the visible s...

H-1B jobs: Where is the shortage of skilled workers?

...ng his next fix. This is not a band-aid covering a superficial wound. This is more like taking two aspirin for someone with blunt head trauma. Again, we need to wake up. Our ability to compete in the future is a function of many things. How visionary we are, how innovative and entrepreneurial we are, etc. If ...

Praise for the principles of Peter

... academic, yet ironically his work was seen as too superficial and not rigorous enough by many management scholars! According to James OToole of USC, Peter would never have gotten tenure in a major business school. Yet one school, Claremont College where he taught for over 20 years, was wise enough to name its m...

Making RFID mainstream

...pens up a dizzying array of applications, yet that superficial simplicity belies an underlying complexity that arises in large part from the nature of RF wave propagation itself: absorption, reflection and interference that can confound reads in otherwise valid applications. It is the goal of our laboratory to ...

Creating thousands of jobs, Chicagos biotech space to triple

...ed around the main building, I could see that some superficial modernizing already took place. As we exited the main building on the side, a new and architecturally striking building confronted me: the infamous "Q" building. Directly in front of this stunning building was an ugly array of buildings that looked ...

More>>

superficial at Biology Definition

Zoology

...tomical study has associated itself with the more superficial morphography until today no one considers a study of animal form of any value which does not include internal structure, histology and embryology in its scope. The real dawn of zoology after the legendary period of the Middle Ages is connected...

Muscle

...autonomic signals from the brain . Deep muscles, superficial muscles, muscles of the face and internal muscles all correspond with dedicated regions in the brain. In addition, muscles react to reflexive nerve stimuli that do not always send signals all the way to the brain, but most muscle activity is the r...

Joint

...ss. Articular cartilage is multi-layered. A thin superficial layer provide a smooth surface for the two bones to slide against each other. Of all the layers, it has a the highest concentration of collagen and the lowest concentration of proteoglycans , making it very resistant to shear stresses. Deeper tha...

Culture

...n of a natural way of life, and classical music is superficial and decadent. Equally, non-Western people are often seen as 'noble savages' living authentic unblemished lives that have not been complicated and corrupted by the highly-stratified capitalist systems of the West. Today most social scientists reject ...

Anatomy

...as medical, surgical, gynaecological, artistic and superficial anatomy. The comparison of the anatomy of different races of humans is part of the science of physical anthropology or anthropological anatomy. In the present edition of this work the subject of anatomy is treated systematically rather than topog...

More>>

superficial at Biology Dictionary

Vertebrates

...autonomic signals from the brain. Deep muscle s, superficial muscle s, muscle s of the face and internal muscle s all correspond with dedicated regions in the brain. Full article >>> vertebrates : animals with backbones. vessels : the main conducting vessels of the xylem found in the...

Trophoblast

...hoblast - in a mammalian blastocyst , the outer superficial layer of cells surrounding the inner cell mass . Full article >>> Hydatidiform mole results from an exclusively paternal fertilization event and is character ized by unusual trophoblast ic growth without an apparent fetus . In...

Superficial

... System s ... Full article >>> The superficial cervical muscle The lateral cervical mu..... Full article >>> The cycadeoids superficial ly resemble cycads in having recurrent leaf bases on soft-wood stems. Full article >>&#...

Subsidiary cells

subsidiary cells secondary or auxiliary cells superficial on or near the surface, for example, of an artery, vein or ovule . Full article >>> The epi dermal tissue includes several differentiated cell types: epidermal cells , guard cell s, subsidiary cells , and epidermal hairs (tric...

Phylogeny

...lly different internal organ izations can bear a superficial resemblance and perform similar functions. Full article >>> Phylogeny The genealogical history and evolution ary development of a species or higher taxon . Full article >>> phylogeny -- The evolution ary relat...

More>>

superficial at Medicine News

Miscarriage during pregnancy and heart disease linked

...though done on a large number of patients, is only superficial as many potential variables were not sufficiently controlled. So, the results are not yet conclusive....

New Ways To Treat Vascular Birthmarks

...ssary for stable lesions, the authors suggest, but superficial lesions that are growing rapidly, ulcerating or functionally limiting may require intervention with pulsed laser therapy; deep lesions may require treatment with corticosteroids; and involuting (rolling inward) hemangiomas may require surgery. Vasc...

Cancer Treatment To Become Less Expensive

...ng technology would help in getting the details of superficial tissues in the intestines and in recognizing the disease even a year before it starts showing symptoms. The polyfex stent technology would also be handy in treating cancer in the food pipe. Around 600 doctors from across the country are expected to p...

Proper Diagnosis Could Augment Speedy Recovery Of Haglund’s Syndrom

...g against the heel. Often mistaken for tendonitis, superficial irritation or inflammatory arthritis, the proper diagnosis of this condition, Haglund’s syndrome, is essential in order to ensure that patients receive the appropriate treatment. Radiologist Dr. Ronald Adler, chief, Division of Ultrasound and Body ...

Electrosurgery Ensures Integrity Of Cochlear Implant Following Adenoids Removal

...n 40 – 50 pound pigs and 12 cochlear implants with superficial defects were used for the experiment. After thawing the pigs, the cochlear implants were placed unilaterally via a standard transmastoid approach. Saline was infiltrated into the cochlea and middle ear to ensure contact between the electrode and surr...

More>>

superficial at Medicine Products

Confoscan 3 Corneal Confocal Microscope

... cells, stromal keratocytes, nerve fibres, basal & superficial cells. Broad applications in surgery and pathology: optical pachymetry, post-surgery interface evaluation, endothelial cell analysis, haze detection, foreign bodies, corneal dystrophies, keratoconus, keratitis, trauma and more....

Vasculight SR

...L and the Nd:YAG Laser is optimized for deeper and superficial vessels, telangiectatic matting and hemosiderin staining, plus pigmented lesions and faster hair removal....

Vasculight VS

...L and the Nd:YAG Laser is optimized for deeper and superficial vessels, plus telangiectactic matting and hemosiderin staining....

EU-M60 Endoscopic Ultrasound Center

...dy and greater resolution allowing you to focus on superficial areas in more detail. An extensive memory lets you store up to 160 images. With the newly available DPR probes, the user can image in dual, radial, or helical plane form. And because it's fully compatible with the EVIS videoscope system, you can cont...

RC Retractor

...ractor comes with several blade sizes to allow for superficial or deep muscle retraction. The RC Retractor permits retraction in three different directions: medial, lateral and inferior. The fiber optic light cable is compatible with all arthroscopic light....

More>>

superficial at Medicine Technology

Positive Results Prompt US National Cancer Institute to Make Glivec Available to Patients in Post-Surgical GIST Study

...ions. Themost common side effects included nausea, superficial edema, musclecramps, skin rash, vomiting, diarrhea, abdominal pain, myalgia,arthralgia, hemorrhage, fatigue, headache, joint pain, cough,dizziness, dyspepsia and dyspnea, dermatitis, eczema, fluidretention, as well as neutropenia, thrombocytopenia an...

Positive Results Prompt US National Cancer Institute to Make Gleevec Available To Patients in Post-Surgical Gist Study

...eevents (400 mg/day; 600 mg/day) (all Grades) were superficial edema(81%; 77%), nausea (63%; 74%), muscle cramps (47%; 58%), diarrhea(59%; 70%), fatigue (48%; 53%), abdominal pain (40%; 37%), rash andrelated terms (38%; 53%), vomiting (38%; 35%) musculoskeletal pain(37%; 30%), and hemorrhage (26%; 34%)** Suppor...

New Phase IV Clinical Study Indicates LidoSite Provides Rheumatology Patients Superior Pain Relief

...ure (IV catheter insertions,blood draws, etc.) and superficial dermatological procedures, wasthe first FDA approved active patch. Vyteris has also successfullydemonstrated in-vivo, either in animals or in humans, the abilityof their active patch technology to deliver drugs transdermally forthe following applicat...

superficial at Medicine Definition

Pathology

...- Corneal ulcer - Snow blindness - Thygeson's superficial punctate keratopathy - Fuchs' dystrophy - Keratoconus - Keratoconjunctivitis sicca - Arc eye - Keratoconjunctivitis - Corneal neovascularization - Kayser-Fleischer ring - Arcus senilis Iris and ciliary body Iritis - Uveiti...

superficial at Medicine Dictionary

Vein

...a less dangerous form of thrombophlebitis called superficial vein thrombosis (SVT or phlebitis ). Full ar... Varicose Vein Related Category: Pathology superficial vessel that is abnormally lengthened, twisted, or dilated, seen most often on the legs and thighs. ...

Varicose Veins

...n: Varicose veins are enlarged, twisted, painful superficial veins resulting from poorly functioning valves. Full article >>> Varicose veins are gnarled, enlarged veins. The word varicose comes from the Latin root varix, which means "twisted." Any vein may become varicose, but the veins most...

Vaginismus

...ercises . Full article >>> may feel superficial pain at the entrance of the vagina , or deeper pain during penetration or thrusting of the penis . Some women also may experience severe tightening of the vagina l muscle s during penetration, a condition called vaginismus . Full article &#...

Varicose Vein

Varicose Vein Related Category: Pathology superficial vessel that is abnormally lengthened, twisted, or dilated, seen most often on the legs and thighs. Full article >>> Varicose vein therapy Definition: Varicose vein therapy is used to remove enlarged veins ( varicose vein s ) that ...

Ulcers

...phlebitis - pain , redness and swelling of the superficial veins. return to top ... Full article >>> Self-help for ulcers To help heal your ulcer , avoid alcohol, stop smoking , and try not to eat spicy foods , fatty foods and coffee if you know they cause your problems. Full article &...

More>>