Sentences with phrase «nondecalcified histology»

Using a combination of biomechanical analysis and bone histology, palaeontologists from Beijing, Bristol, and Bonn have shown how one of the best - known dinosaurs switched from four feet to two as it grew.

At the same time, I went to forensic meetings, parties with our local homicide detectives, and checked out the departments of forensic toxicology, histology, and alcohol determination.

Using both traditional histology techniques and cosmetic rating scales, the researchers showed that these animals had 10 times the active follicle density of other mice, resulting in luxuriantly silky fur.

Spanish anatomist Santiago Ramón y Cajal began to study histology because it was cheap.

By studying the anatomy and thin sections (also known as histology), Lyson and his colleagues have shown that the modern tortoise breathing apparatus was already in place in the earliest fossil tortoise, an animal known as Eunotosaurus africanus.

Eighty - six percent of all patients had tumors with non-squamous histologies.

«Our work highlights how responses to entrectinib therapy both can be highly effective and can result in long - term disease control across a number of histologies,» said Dr. Drilon.

It consisted of traditional art classes (pen and ink, airbrush, acrylic painting, watercolour painting, sculpting, etc.) as well as high - level science courses such as gross anatomy, embryology, histology, biology, etc. so they would be masters of the sciences and the arts.

«Our ongoing work suggests that the histology of the primary breast malignancy may be one such factor.»

The focus was science — genetics, evolution, histology — but soon opportunities to edit business articles and topics outside biology arrived — geriatric crime, the effects of exercise, spam on the Internet, management succession, and alternative medicine.

Dr. Gino Rigotti of Clinica San Francesco, Verona, Italy, directed a research team consisting of Luiz Charles - de-Sá and Natale Ferreira Gontijo - de-Amorim from Clinica Performa, Rio de Janeiro; and Andrea Sbarbati, Donatella Benati, and Paolo Bernardi from the Anatomy and Histology Institute, University of Verona.

No dominant histology or grade type, median survival of about seven years.

Brain tumors arise in the glia, or supportive cells, of the brain and now are classified by their histology — characteristics visible via microscopy — and their cell of origin, either astrocytes or oligodendrocytes.

That is why «early diagnosis is the best tool we have to date for saving patients.In fact, patients with early - stage melanoma have a survival rate of 95 %, while5 - year survival falls to 50 % in patients with metastasis,» explained Yoana Arroyo, researcher in the UPV / EHU's department of Cell Biology and Histology, where this research was carried out.

Microscopic anatomy is the study of minute anatomical structures assisted with microscopes, which includes histology (the study of the organization of tissues), and cytology (the study of cells).

A pre-surgery tumor size of greater than three centimeters was associated with worse LC, but local recurrence was not significantly affected by the number of brain metastases or the patients» histology or graded prognosis assessments.

Human anatomy, including gross human anatomy and histology, is primarily the scientific study of the morphology of the adult human body.

Patients were stratified by number of brain metastases (1 vs. 2 - 3), primary cancer type (melanoma vs. other histology) and pre-operative tumor size (less than vs. greater than three centimeters).

The study of microscopic anatomy (or histology) can be aided by practical experience examining histological preparations (or slides) under a microscope; and in addition, medical students generally also learn gross anatomy with practical experience of dissection and inspection of cadavers (dead human bodies).

This is a histology staining of patient's bone marrow before (left), and after 4 weeks (middle) and 7 weeks (right) of treatment.

Employing the advanced technology of the Institute's Cytometry, Imaging and Histology centers, the researchers examined the relationship between megakaryocytes and hematopoietic stem cells in mouse bone marrow.

Among lung cancer patients; suicide SMR was higher in males (SMR = 8.8), Asians (SMR = 13.7), widowed patients (SMR = 11.6), older patients (70 - 75 years; SMR = 12), patients with undifferentiated tumors (SMR 8.6) or small cell lung carcinoma (SCLC) histology (SMR = 11.2), patients presenting with metastatic disease (SMR = 13.9) and in patients who refused to receive surgical treatment (SMR = 13).

In addition, treatment with vitamin E is associated with significant improvements in both NASH histology (45 % vs 22 % in those not treated with vitamin E) and resolution of disease (38 % vs 20 % in those not treated with vitamin E).

The study also analyzed tumors for expression of PD - L1, a cancer immunotherapy target, and found that sarcomatoid histology, a subtype of the mesothelioma, might be a good candidate for anti-PD-L1 therapy.

(A) Histology of control diet (CD) and Western diet (WD)- fed wild - type (WT) and FXR knockout (KO) mice of both genders.

In further research, Dr. Evgenii Belykh, the leading research fellow on the project stated, «The imaging findings are being compared with the histology and biomarkers of disk degeneration that will eventually help to recognize and predict the disease earlier, and help to choose the best treatment option for each patient.»

Although he notes that the argument over dinosaur physiology involves a number of factors — including histology and adaptations for rapid movement — Hutchinson says that Köhler's study provides additional evidence for dinosaur endothermy.

Data were translated to reflect the patient's age at diagnosis, disease stage, grade and histology.

«The renal histology and injury markers suggest that cardiac injury triggers irreversible dysregulation that actively alters the cardiosplenic and cardiorenal networks,» Halade said.

Patients with squamous, adenocarcinoma and adenosquamous histologies and those with definite records defining local therapy were eligible for inclusion.

Gregory Erickson, a Florida State University researcher who specializes in the use of bone and tooth histology to interpret the paleobiology of dinosaurs, was also part of the discovery team.

In the long term, genomic and quantitative spatial gene expression measurements, captured and analysed by methods such as SpatialDE, may form the basis of histology and pathology in the clinic.

«In this, we hope to further examine the efficacy of this hormone in improving liver histology based end - points in patients with biopsy - proven NASH with fibrosis.»

These structures have been studied and catalogued for hundreds of years in the field of histology, using microscopes.

Dr. Turner spearheaded the evolutionary tree investigation; Dr. Anusuya Chinsamy of the University of Cape Town (South Africa) analyzed the animal bone histology to determine it was fully grown, and Dr. Mike Habib of the University of Southern California performed the aerodynamic analysis.

«After a detailed necropsy and histology that took several intense days to perform, the results clearly suggested that the underlying cause of Knut's seizures was a result of encephalitis, most likely of viral origin» says Dr Szentiks.

IGFL groups have full access to state - of - the - art core services including high throughput sequencing technologies, X-Ray, microtomography, 2D and 3D imaging, morphometrics, transgenic animal facilities, bioinformatics, mass spectrometry, proteomics, FACS sorting, histology and electron microscopy.

He reported unremarkable bowel histology as «non-specific colitis».

Samples for histology were collected as for microbial analysis (see above), with the same sample number of samples however, they were preserved in 5 % paraformaldehyde made up with Phosphate Buffer Saline (PBS).

If needed, histology coloration can also be performed on the same tissue sample.

Researchers carry out innovative basic and applied research programs in coral reef biology, ecology, and geology; fish biology, ecology, and conservation; shark and billfish ecology; fisheries science; deep - sea organismal biology and ecology; invertebrate and vertebrate genomics, genetics, molecular ecology, and evolution; microbiology; biodiversity; observation and modeling of large - scale ocean circulation, coastal dynamics, and ocean atmosphere coupling; benthic habitat mapping; biodiversity; histology; and calcification.

The Bone Histomorphometry Core Laboratory provides histomorphometric analyses of nondecalcified bone specimens, including processing mouse bone specimens for nondecalcified histology and performing static and dynamic histomorphometric analyses of mouse bone specimens.

Research interests: Dental hard tissue histology, life history evolution, vertebrate palaeontology.

Effects of commercial dietary prebiotic and probiotic supplements on growth, innate immune responses, and intestinal microbiota and histology of Totoaba macdonaldi — Mayra L. González - Félix — Aquaculture

Most often, breast cancer arises from the mammary ducts (ductal) or milk - producing lobules (lobular), though other less common histology types were represented as well.

The Animal Core routinely provides liver samples to individual investigators either on ice, fixed in formalin for histology, frozen in optimal cutting temperature (OCT) compound for immunohistochemistry, flash frozen or freeze - clamped in liquid nitrogen for biochemical assays or stored in RNA later.

The Research Histology Core Laboratory includes specialized equipment for immunohistochemistry, fluorescent in situ hybridization FISH, laser capture microdissection, and tissue microarray construction.

«Without the integrated characterization of so many tumor samples, correlations between histology and genomic data may not have been observed or potential clinical outcomes identified.»

The Company's capabilities include behavioral testing, electrophysiology, translational EEG, quantitative histology, molecular biology, and microdialysis.

A histology review typically classifies these as originating from the milk - passage (ductal) or milk - producing glands (lobules) of the breast.