Results 31 to 40 of about 2,956,613 (308)

Conservation agriculture in the dry Mediterranean climate [PDF]

open access: yes, 2012
The objective of this article is to review: (a) the concepts and principles that underpin Conservation Agriculture (CA) ecologically and operationally; (b) the potential benefits that can be harnessed through CA systems in the dry Mediterranean climates;
Basch, G.   +7 more
core   +1 more source

Distribution of CA 125 in Placental Tissues

open access: yesThe International Journal of Biological Markers, 1989
The presence of the tumor marker CA 125 was studied in different compartments of the human placenta. Levels of CA 125 in the cytosol of chorionic villi ranged from 27 - 17100 U/g (median 560 U/g). In the placental amnion and chorion concentrations ranged
L.C. Fuith   +5 more
doaj   +1 more source

High Serum Carbohydrate Antigen (CA) 125 Level Is Associated With Poor Prognosis in Patients With Light-Chain Cardiac Amyloidosis

open access: yesFrontiers in Cardiovascular Medicine, 2021
Background and Aims: Patients with light-chain cardiac amyloidosis (AL-CA) are characterized by high levels of serum carbohydrate antigen 125 (CA 125). However, studies have not explored the correlation between CA 125 and AL-CA. The aim of this study was
Muzheng Li   +14 more
doaj   +1 more source

Comparison Between HE4, CA-125, and Combination of Both HE4 and CA-125 as Tumor Markers for Epithelial Ovarian Carcinoma Patients

open access: yesIndonesian Journal of Cancer, 2012
Tujuan: Mengetahui dan membandingkan sensitivitas, spesifisitas, Positive Predictive Value, dan Negative Predictive Value antara HE4, CA-125, serta kombinasi HE4 dan CA-125 sebagai tumor marker pada pasien kanker ovarium tipe epitel.
PUNGKY MULAWARDHANA   +2 more
doaj   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Tumour Associated Antigens CA 15.3 and CA 125 in Ovarian Cancer

open access: yesThe International Journal of Biological Markers, 1991
CA 125 and CA 15.3 antigens were determined by enzyme immunoassay in 78 patients with ovarian cancer for a total of 540 determinations. The antigens were also investigated in sera from 100 women with other gynaecological diseases, 82 lung cancer patients
M. Lotzniker   +5 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Ovarian Fibroma with Meigs Syndrome associated with Elevated CA125 - A Rare Case [PDF]

open access: yes, 2010
Postmenopausal women with solid adnexal masses, ascites and pleural effusion with elevated CA 125 are highly suggestive for malignant ovarian tumor. However in literature 28 cases Meigs syndrome (Benign ovarian tumor, ascites and right pleural effusion ...
Bafna, UD   +3 more
core  

Use of novel serum markers in clinical follow-up of Sertoli-Leydig cell turnours [PDF]

open access: yes, 2007
Background: Sertoli-Leyclig cell tumours of the ovary account for only 0.2% of malignant ovarian tumours. Two-thirds of all patients become apparent due to the tumour's hormone production. Methods: A 41-year-old patient (gravida 4, para 4) presented with
Campisi P   +12 more
core   +2 more sources

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

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