Results 81 to 90 of about 936,523 (298)

CA 19-9: Biochemical and Clinical Aspects

, 2015
CA19-9 (carbohydrate antigen 19-9, also called cancer antigen 19-9 or sialylated Lewis a antigen) is the most commonly used and best validated serum tumor marker for pancreatic cancer diagnosis in symptomatic patients and for monitoring therapy in ...
Salvatore Scarà, Roberto Scatena, Bottoni, Patrizia, Scatena, Roberto, Patrizia Bottoni, Scara', Salvatore   +5 more
core   +1 more source

Elevated serum CA 19-9 levels in patients with pulmonary nontuberculous mycobacterial disease

Brazilian Journal of Infectious Diseases, 2016
Increased serum CA 19-9 levels in patients with nonmalignant diseases have been investigated in previous reports. This study evaluates the clinical significance of serum CA 19-9 elevation in pulmonary nontuberculous mycobacterial disease and pulmonary ...
Ji Young Hong, Sun Hee Jang, Song Yee Kim, Kyung Soo Chung, Joo Han Song, Moo Suk Park, Young Sam Kim, Se Kyu Kim, Joon Chang, Young Ae Kang   +9 more
doaj   +1 more source

[CA 19-9 in early cancers of the bronchi. Comparison with the carcinoembryogenic antigen].

Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 1987
CA 19-9 (monosialoganglioside) isolated from adenocarcinomas of the gastrointestinal tract can be measured in biological fluids using a monoclonal antibody assay. A radioimmunometric assay kit produced by ORIS Industrie has been used to measure the serum level of CA 19-9 in lung cancer and the results have been compared to that of carcinoembryonic ...
M, Vindimian, J J, Lafitte, P, Wattre
openaire   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

FEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

Isolated CA 19-9 Elevation as Preceding Finding of Colorectal Carcinoma

Medicine Science, 2016
Rectal bleeding, change in bowel habits, abdominal pain are cardinal symptoms of colorectal carcinoma. Otherwise, weight loss, fatigue and weakness do not suggest colorectal carcinoma.
Abdurrahman Sahin, Yilmaz Bilgic, Mustafa Cengiz, Hasan Baki Altinsoy   +3 more
doaj   +1 more source

Identifying gene expression signatures for risk stratification of postoperative adjuvant chemotherapy in colorectal cancer

FEBS Open Bio, EarlyView.
A novel signature integrating genome‐wide analysis with clinical factors predicts recurrence in stage II colorectal cancer and enables a new risk stratification to guide postoperative adjuvant chemotherapy. Clinical risk stratification for postoperative recurrence in patients with pathological stage II (pStage II) colorectal cancer (CRC) is essential ...
Mayuko Otomo, Keisuke Okuno, Shuichi Watanabe, Sakiko Oba, Hiroyasu Kagawa, Masanori Tokunaga, Daisuke Ban, Yusuke Kinugasa   +7 more
wiley   +1 more source

Transient Elevation of CA 19-9 Due to Cessation of Levothyroxine in a Patient with Hashimoto’s Thyroiditis

Endocrinology Research and Practice, 2019
Serum CA 19-9 (carbohydrate antigen 19-9) is a tumor marker with monosialoganglioside structure. Its levels are measured frequently for screening purposes in daily practice by physicians, while its main application is in the study of tumor recurrence and
Arzu OR KOCA, Mustafa ALTAY
doaj   +1 more source

Prognostic Value of Carcinoembryonic Antigen, CA 19-9 and CA 72-4 in Gastric Carcinoma

Tumor Biology, 2001
The prognostic value of preoperative serum levels of carcinoembryonic antigen (CEA), CA 19-9 and CA 72-4 tumor markers was investigated in patients with gastric cancer. Eighty-two patients who underwent surgical resection of gastric cancer were entered in the study.
M J, Gaspar, I, Arribas, M C, Coca, M, Díez-Alonso   +3 more
openaire   +2 more sources

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source