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Cytological in Medical News

Diagnostic tools and innovative therapies improve patient prognosis

... the team examined a total of 570 sputum samples of both lung cancer and healthy patients. Researchers found that when evaluating the samples with cytological examination at the microscope, a classification of "suspicious for carcinoma" or "malignant" yielded a 29.5 percent sensitivity rate, the ability of t...

HPV18 DNA levels are not prognostic for precancerous cervical lesions

...ighest among women with evidence of a benign squamous intraepithelial lesion, intermediate among those with CIN2-3, and lowest among those with normal cytological findings," the authors write. "Thus, testing for high levels of HPV18 DNA does not appear to be clinically useful." In an accompanying editorial, E...

A guided broncoscope achieves biopsy of 75 percent pulmonary nodules without puncture or surgery

...s equipped with an electromagnetic probe, which acts as the guide. On reaching the nodule in question, the probe is substituted by a biopsy pincers or cytological needle, instruments that enable a sample of the lesion to be obtained. The procedure also facilitates sampling adenopathies or mediastinic ganglia tha...

Routinely used diagnostic approaches: only limited diagnostic sensitivity for bile duct cancer?

...ile duct cancer are disappointing. Therefore, additional diagnostic techniques should be evaluated and should become routine in patients with negative cytological and histological findings. Further research should clarify diagnostic utility of new diagnostic approaches such as modern molecular markers for bil...

Gene-Based Screen Spots Cervical Cancer Earlier

...ical cancer. The other half underwent conventional cytological testing. Five years later, both groups of women received both cytological and HPV DNA testing. At the start of the study,...g (68 of 8,575) than in those who had conventional cytological testing (40 of 8,580). Five years later, fewer CIN...

Cervical cancer screening to be increased in Arkansas

...osis of cervical cancer as it offers better treatment and cure to cervical cancer, educating the women involves making them understand the benefits of cytological testing using Pap smear test which detects cervical cancer in its non-invasive state. ...

India Needs To Pay More Attention To Detecting Cancer

... Tata Memorial Centre, Mumbai said: 'There is no organized screening programme for cervix and breast cancers in India. Population based screening with cytological examination requires vast resources and highly skilled manpower. What we need is a proper attention towards the disease to stop it from becoming pande...
Cytological in Medical Products

Cyto-Tek Centrifuge

Description:... Benchtop centrifuge for cytological specimens that transfers cells from suspension to a glass slide for microscopic review....
Company:Sakura Finetek U.S.A., Inc.

Vysis VP2000 Processor

Features:... and standardized FISH assay deparaffinization and pretreatment Validated for use with VYSIS FISH pretreatment protocols including solid tumor and cytological specimens, such as amniocytes and bladder tumor cells Full user programmability of events for maximum flexibility "Open" system is compatible ...
Company:Abbott Diagnostics
Cytological in Medical Dictionary

Puncture

...and at times therapeutic procedure that is performed in order to collect a sample of cerebrospinal fluid (CSF) for biochemical, microbiological, and cytological analysis, or very... A puncture wound has a small entry hole caused by a pointed object—for example, ... Puncture wounds require different ...
Cytological in Biological News

Using nanotechnology, UCLA researchers discover cancer cells 'feel' much softer than normal cells

...r cell diagnostics. With these findings, it is foreseeable that a combined biochemical, biophysical and morphological analysis for analyzing human cytological specimens using AFM may be finally realized, said Love, president and medical director of the Susan Love Research Foundation and a clinical professor ...

Viral hitchhiker inhibits Wolbachia bacteria's ability to proliferate

...and increased presence of the virus. "We're excited about these findings because there is a great deal of interest in deciphering the genetic and cytological mechanisms of cytoplasmic incompatibility," says Bordenstein. "We know very little about the virus, but understanding and using it may pave the way fo...
Cytological in Biological Technology

Helix BioPharma Receives Approval to Initiate Phase II Pharmacokinetic Clinical Study of Topical Interferon Alpha-2b in Patients with Low-Grade Cervical Lesions

...al study will be an open-label, single-arm trial in 28 female patients. Eligible women will be between 18 and 45 years of age and will present with a cytological diagnosis of Pap IIID, a colposcopic diagnosis of mild to moderate cervical dysplasia and confirmed human papilloma virus ("HPV") positive status. ...

NeoMatrix Announces Additional Funding for Breakthrough Breast Cancer Screening Test

...l-woman healthcare. A large body of clinical research demonstrates that the cytological assessment of Nipple Aspirate Fluid, or NAF, can identify a woman's relativ...System has been FDA cleared for the collection of nipple aspirate fluid for cytological evaluation for the determination and/or differentiation of normal versus pr...
Cytological in Biological Products

ELF 97 Cytological Labeling Kit *with streptavidin alkaline phosphatase conjugate* *50 assays* from Molecular Probes (Invitrogen)

Description: ...
Company:Molecular Probes (Invitrogen)

ELF® 97 Cytological Labeling Kit from CHEMICON

Description: CHEMICONs ELF 97 Cytological Labeling Kit provides a unique signal amplification technology to facilitate the detection of cellular targets, including cell-surface receptors and subcellular structures. The ELF 97 Cytological Labeling Kit contains the patented ELF 97 phosphatase substrate, which yie...
Company:CHEMICON

Veritas Microdissection Instrument, with LCM and Laser Cutting from Arcturus, now part of Molecular Devices

Description:... Isolate Cells of Interest Quickly and Conveniently Veritas Microdissection can cut and capture structures from multiple tissue sections or cytological samples with just a few mouse clicks. The AutoScan feature assures identification and capture of cells of interest. Automation Reduces Hands-On...
Company:Arcturus, now part of Molecular Devices

Anti-Rat HRP-DAB Cell & Tissue Staining Kit from R&D Systems

Description:... R&D Systems Cell and Tissue Staining Kits are intended for localization of antigens in a broad range of histological and cytological specimens. These kits may be used with primary IgG antibodies manufactured by either R&D Systems or by other vendors. Briefly, detection is based on t...
Company:R&D Systems

Anti-Rat HRP-AEC Cell & Tissue Staining Kit from R&D Systems

Description:... R&D Systems Cell and Tissue Staining Kits are intended for localization of antigens in a broad range of histological and cytological specimens. These kits may be used with primary IgG antibodies manufactured by either R&D Systems or by other vendors. Briefly, detection is based on t...
Company:R&D Systems
Cytological in Biological Definition

Anaphase

...ng separase . Separase then cleaves cohesin , the protein responsible for holding sister chromatids together. They immediately separate, marking the cytological onset of anaphase. After separation they are referred to as daughter chromatids. Within anaphase two distinct processes occur. During anaphase A t...

Eukaryote

...on. Endosymbiotic origins have also been proposed for the nucleus and eukaryotic flagella , but this is not generally accepted, both from a lack of cytological evidence and difficulty in reconciling this with cellular reproduction. Cytoskeletal structures Many eukaryotes have slender motile projectio...
Cytological in Biological Dictionary

Diakinesis

...I-u-ki'nee-sis. The final stage of ... diakinesis . dial. dial phone. dial telephone. dial tone. dialect. dialect atlas. dialect geography ... The cytological investigation comprises diakinesis , metaphase I, anaphase I and ... The open bivalent in diakinesis forms a rod bivalent at metaphase I ...

Crossing over

... Chromosomal crossover (or crossing over ) is the exchange of genetic material ... A Correlation of cytological and Genetical Crossing - Over in Zea Mays" ... Crossing Over is a 2009 American drama film about illegal immigrants of different nati...

Biochemical

...ers diagnostic dyes, stains, reagents, and dye powders for histology and pathology. Advanced biochemical reagents including many histological and cytological products. ... © Copyright 2004, BBC Biochemical , All Rights Reserved | Privacy/Terms ... Get the latest on Zhejiang Qianjiang Biochemical Co Lt...
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