Results 21 to 30 of about 486,973 (258)

SampleQC: robust multivariate, multi-cell type, multi-sample quality control for single-cell data

Genome Biology, 2023
Quality control (QC) is a critical component of single-cell RNA-seq (scRNA-seq) processing pipelines. Current approaches to QC implicitly assume that datasets are comprised of one cell type, potentially resulting in biased exclusion of rare cell types ...
Will Macnair, Mark Robinson
doaj   +1 more source

Pulmonary Langerhans cell histiocytosis - a rare type of a rare disease

Scripta Scientifica Vox Studentium, 2018
Introduction: Langerhans cell histiocytosis is a rare disease (0.4 in 100,000) with a still highly debated aetiology - either a reactive or a neoplastic process. It is most commonly divided into single-system and multisystem disease. The pulmonary form is part of the former group and occurs mostly in adolescent and adult smokers (2nd through 4th ...
Nikolai Kalvachev, Diana Petkova Gospodinova-Vylkova, Rumen Nenkov, Boyan Balev, Lilyana Petkova   +4 more
openaire   +2 more sources

GiniClust2: a cluster-aware, weighted ensemble clustering method for cell-type detection

Genome Biology, 2018
Single-cell analysis is a powerful tool for dissecting the cellular composition within a tissue or organ. However, it remains difficult to detect rare and common cell types at the same time.
Daphne Tsoucas, Guo-Cheng Yuan
doaj   +1 more source

Acinar cell carcinoma in childhood: A case report of a very rare tumor

Forum of Clinical Oncology, 2021
Pancreatic tumors are reported rarely in childhood and represent an extremely rare entity in Pediatric Oncology. One of the least common types of pediatric pancreatic tumor is acinar cell carcinoma (ACC).
Pourtsidis Apostolos, Papachristidou Smaragda, Achilleos Orthodoxos, Mirza Darius, Servitzoglou Marina, Doganis Dimitrios, Kapetaniou Konstantina, Nikita Maria, Magkou Evgenia, Ptochis Nikolaos, Papazoglou Anastasia, Moutafi Antonia, Pantalos Georgios, Michail Aikaterini, Baka Margarita   +14 more
doaj   +1 more source

Renal-Type Clear Cell Carcinoma of the Prostate: A Rare Case Report

Case Reports in Oncology, 2022
Occurrence of clear cell carcinoma of the prostate is exceedingly rare and presents a diagnostic dilemma. We describe a case of a 47-year-old male nonsmoker, who presented with a history of frequency, dribbling urination, and dysuria for 6 months. In a digital rectal exam, enlarged prostate with a hard consistency was identified.
Jamshid Ansari, Shima Khaleghi, Fatemeh Seif   +2 more
openaire   +3 more sources

Basal cell ameloblastoma–review of literature with report of three cases

Journal of Oral Biology and Craniofacial Research, 2012
: The ameloblastoma is the most common epithelial odontogenic tumor of the jaw with several histologic variants viz. follicular, plexiform, acanthomatous, desmoplastic, and granular cell and basal cell types.
Girish B Giraddi, AJ Sai Anusha
doaj   +1 more source

Detection of cell markers from single cell RNA-seq with sc2marker

BMC Bioinformatics, 2022
Background Single-cell RNA sequencing (scRNA-seq) allows the detection of rare cell types in complex tissues. The detection of markers for rare cell types is useful for further biological analysis of, for example, flow cytometry and imaging data sets for
Ronghui Li, Bella Banjanin, Rebekka K. Schneider, Ivan G. Costa   +3 more
doaj   +1 more source

Peripheral giant cell fibroma: A rare type of gingival overgrowth

Journal of Indian Society of Periodontology, 2012
This case report describes a rare benign tumor in a 21-year-old female was referred to the department of Periodontics, regarding areas of gingival enlargement affecting both the maxilla and mandible on the right side. She was not having any systemic and family history.
Shah, Monali, Rathod, Chaitali V., Shah, Vandana   +2 more
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A very rare case of adult-type granulosa cell tumor

Archivio Italiano di Urologia e Andrologia, 2015
Granulosa cell tumor (GST) of the testis is a rare neoplasm. Here we describe a case of an adult type GST. More than a year after surgical treatment, without any other treatment, the patient is alive without sign of disease.
Roberto Giulianelli, Gabriella Mirabile, Giorgio Vincenti, Francesco Pellegrino, Giuseppe Soda   +4 more
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Plasma cell leukemia of IgG secreting type: A rare case [PDF]

International Journal of Case Reports and Images, 2013
Plasma cell leukemia is very rare comprising 2% plasma cell dyscrasias [1]. We report a case of a 49-yearold male with complaints of chest pain, breathlessness, and acute attacks of gastroenteritis. On examination, there was marked pallor and hepatosplenomegaly.
Tejinder Singh, Sanjeev Gupta, Sagar Dholariya, Parth Anil Desai   +3 more
openaire   +1 more source