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Article ; Online: MORPHOLOGICAL CHARACTERISTICS OF DIFFERENT WILD Berberis sphaerocarpa Kar. et Kir. GENOTYPES GROWN IN JETI-OGUZ DISTRICT (ISSYK-KUL PROVINCE) OF NORTH EASTERN KYRGYZSTAN

Kadir Ugurtan Yilmaz / Abdykerim Abdullaev / Aydin Uzun / Kubanychbek Turgunbaev / Hasan Pinar / Nazima Sulaimanova

Acta Scientiarum Polonorum: Hortorum Cultus, Vol 16, Iss

2017 Volume 2

Abstract: ... Among those species, barberry species are commonly used in treatment of various diseases. Jeti-Oguz District of Issyk ...

Abstract	Today, several fruit species are used for different purposes in alternative medicine. Among those species, barberry species are commonly used in treatment of various diseases. Jeti-Oguz District of Issyk Kul located around Issyk Lake in North-east of Kyrgyzstan has a unique flora and wild Berberis sphaerocarpa Kar. et Kit. (spherical-fruited barberry) species have a great place in regional flora. The fruits, leaves and roots of these species are commonly used by local people as functional products in alternative medicine. The most significant parameter in this wild population is the morphological variation in fruits and leaves. In this study, pomological analyses were performed on ripened black fruits of 26 wild genotypes. Pomological analyses yielded the fruit weights as between 0.23 g (01-JO-006) and 0.61 g (01-JO-025); total soluble solids as between 16.67% (01-JO-014) and 18.73% (01-JO-010 and 01-JO-018). Fruit shapes of genotypes were identified as long, long-spherical, spherical and oblate spherical. Significant variations were observed in morphological characteristics of spherical-fruited barberry genotypes through pomological analyses and field observations.
Keywords	Barberry ; Berberis sphaerocarpa ; Kyrgyzstan ; Jeti-Oguz District ; pomological variation ; Biochemistry ; QD415-436 ; Plant culture ; SB1-1110 ; Science ; Q
Language	English
Publishing date	2017-04-01T00:00:00Z
Publisher	University of Life Sciences in Lublin - Publishing House
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article ; Online: Cobalt-Free Layered LiNi

Kuruahmet, Deniz / Guler, Aslihan / Yildirim, Sidika / Singil, Mustafa Mahmut / Güngör, Hatice / Uzun, Esma / Alkan, Engin / Guler, Mehmet Oguz / Akbulut, Hatem

ACS omega

2023 Volume 8, Issue 17, Page(s) 15124–15140

Abstract: In this work, we introduce ... ...

Abstract	In this work, we introduce LiNi
Language	English
Publishing date	2023-04-17
Publishing country	United States
Document type	Journal Article
ISSN	2470-1343
ISSN (online)	2470-1343
DOI	10.1021/acsomega.2c08281
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Article ; Online: This is not Only a Question, But Also an Invitation; Are Infectious Disease Specialists "Choosing Wisely"?

Uyaroğlu, Oğuz Abdullah / Uzun, Ömrüm

Infectious diseases & clinical microbiology

2022 Volume 4, Issue 2, Page(s) 148–149

Language	English
Publishing date	2022-06-13
Publishing country	Turkey
Document type	Journal Article
ISSN	2667-646X
ISSN (online)	2667-646X
DOI	10.36519/idcm.2022.151
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Article ; Online: Üst solunum yolu enfeksiyonu veya pnömoni, COVID-19 PCR sonuçlarını etkiler mi?

Oguz Uzun / Yusuf Taha Gullu / Tibel Tuna

Cukurova Medical Journal, Vol 46, Iss 3, Pp 1018-

2021 Volume 1025

Abstract: Amaç: Bu çalışmada, pnömoni ve üst solunum yolu enfeksiyonu (ÜSYE) kliniği ile başvuran şüpheli COVID-19 hastaları arasındaki PCR testi pozitifliğinin ilişkisinin araştırılması amaçlanmıştır. Gereç ve Yöntem: Ondokuz Mayıs Üniversitesi Hastanesi pandemi ... ...

Abstract	Amaç: Bu çalışmada, pnömoni ve üst solunum yolu enfeksiyonu (ÜSYE) kliniği ile başvuran şüpheli COVID-19 hastaları arasındaki PCR testi pozitifliğinin ilişkisinin araştırılması amaçlanmıştır. Gereç ve Yöntem: Ondokuz Mayıs Üniversitesi Hastanesi pandemi kliniğine COVID-19 şüphesiyle yatırılan 80 hastanın kayıtları retrospektif olarak incelendi. COVID-19 şüphesi ile yatırılan 80 hasta, Toraks BT (Bilgisayarlı Tomografi) sonucu ve semptomları değerlendirilerek ÜSYE ve pnömoni olarak iki gruba ayrıldı. Hastalara çekilen Toraks BT görüntüleri, deneyimli iki radyolog tarafından değerlendirildi. BT bulguları, tipik görünüm, belirsiz görünüm, atipik görünüm ve pnömoni için negatif olarak sınıflandırıldı. Hastaların, demografik özellikleri, ek hastalıkları, temas öyküsü, verilen tedavi, geliş semptomları ve laboratuvar değerleri kaydedildi. Bulgular: Çalışmada 80 hastanın verileri incelendi. Normal BT bulguları ve ÜSYE semptomları olan 29 hasta (.3) ve BT’de tipik COVID-19 pnömonisi bulguları olan 51 hasta (.7) olduğu gözlendiYapılan analiz sonucunda PCR pozitifliğine etki eden faktörler incelenmiş ve analiz sonucunda ÜSYE olanların pnömoni olanlara göre PCR test sonucunun pozitif çıkma riskinin 6,6 kat daha fazla olduğu tespit edilmiştir. Nefes darlığı olmayanların olanlara göre pozitif çıkma riski de 6,5 kat fazla bulunmuştur ). Sonuç: Üst solunum yolu semptomları ile başvuran hastalarda PCR testleri negatif olsa da COVID-19 pnömonisiyle uyumlu tipik Toraks BT bulguları varsa hastalara tekrar test yapılmalı ve bulaş riskini en aza indirmek için gerekli önlemler alınmalıdır.
Keywords	computed tomography ; covid-19 ; diagnosis ; pcr ; bilgisayarlı tomografi ; tanı ; Medicine (General) ; R5-920
Language	English
Publishing date	2021-09-01T00:00:00Z
Publisher	Cukurova University
Document type	Article ; Online
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Article ; Online: Reduced mortality rate after coronavac vaccine among healthcare workers.

Akpolat, Tekin / Uzun, Oğuz

The Journal of infection

2021 Volume 83, Issue 2, Page(s) e20–e21

MeSH term(s)	Health Personnel ; Humans ; Vaccination ; Vaccines
Chemical Substances	Vaccines
Language	English
Publishing date	2021-06-09
Publishing country	England
Document type	Letter
ZDB-ID	424417-5
ISSN	1532-2742 ; 0163-4453
ISSN (online)	1532-2742
ISSN	0163-4453
DOI	10.1016/j.jinf.2021.06.005
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Zs.A 1501: Show issues			Location: Je nach Verfügbarkeit (siehe Angabe bei Bestand) bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular Jg. 1995 - 2021: Lesesall (1.OG) ab Jg. 2022: Lesesaal (EG)
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Article ; Online: Low-dose thrombolysis for submassive pulmonary embolism.

Yilmaz, Emine Serap / Uzun, Oğuz

Journal of investigative medicine : the official publication of the American Federation for Clinical Research

2021 Volume 69, Issue 8, Page(s) 1439–1446

Abstract: The role of thrombolysis in submassive pulmonary embolism (PE) is controversial due to the high risk of hemorrhage. This study aimed to evaluate the role of half-dose tissue-type plasminogen activator (rt-PA) in preventing death/hemodynamic ... ...

Abstract	The role of thrombolysis in submassive pulmonary embolism (PE) is controversial due to the high risk of hemorrhage. This study aimed to evaluate the role of half-dose tissue-type plasminogen activator (rt-PA) in preventing death/hemodynamic decompensation in submassive (intermediate-risk) PE without increasing the risk of bleeding. In a prospective, non-randomized, open-label, single-center trial, we compared 50 mg rt-PA plus low molecular weight heparin (LMWH) with LMWH in submassive (intermediate-risk) PE. Eligible cases had confirmed pulmonary hypertension on echocardiography, and/or right ventricular cavity expansion and/or interventricular septal deviation on echocardiography, and/or right to left ventricular ratio equal to or greater than 0.9 mm on CT angiography. The primary outcome was death or hemodynamic decompensation within 7 and 30 days after treatment was given. The primary safety outcome was major extracranial bleeding or hemorrhagic stroke within 7 days. Seventy-six patients were included in the study. Total death/hemodynamic decompensation in the first 7 and 30 days was significantly less in the half-dose rt-PA group than in the LMWH group (p=0.028 and p=0.009, respectively). No significant differences were found between the two groups in terms of recurrent embolism and pulmonary hypertension at 6-month follow-up (p=1.000 and p=0.778). There was no intracranial hemorrhage in any of the patients. There were no statistically significant differences between the two groups in terms of major or minor bleeding complications. This trial showed half-dose rt-PA treatment in submassive (intermediate-risk) PE prevented death/hemodynamic decompensation in the first 7-day and 30-day period compared with LMWH treatment without increasing the risk of bleeding.
MeSH term(s)	Fibrinolytic Agents/therapeutic use ; Hemorrhage/drug therapy ; Heparin, Low-Molecular-Weight/therapeutic use ; Humans ; Hypertension, Pulmonary/drug therapy ; Prospective Studies ; Pulmonary Embolism/drug therapy ; Thrombolytic Therapy ; Tissue Plasminogen Activator/therapeutic use ; Treatment Outcome
Chemical Substances	Fibrinolytic Agents ; Heparin, Low-Molecular-Weight ; Tissue Plasminogen Activator (EC 3.4.21.68)
Language	English
Publishing date	2021-06-07
Publishing country	England
Document type	Journal Article
ZDB-ID	1217870-6
ISSN	1708-8267 ; 0009-9279 ; 1081-5589
ISSN (online)	1708-8267
ISSN	0009-9279 ; 1081-5589
DOI	10.1136/jim-2021-001816
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Article ; Online: LEAF CHARACTERISTICS OF WILD ALMOND GENOTYPES COLLECTED FROM KAYSERI PROVINCE OF CENTRAL ANATOLIA

Ihsan Oguz Sanal / Aydin Uzun / Hasan Pinar

Current Trends in Natural Sciences, Vol 9, Iss 18, Pp 128-

2020 Volume 132

Abstract: Breeding studies for specific purposes cause a narrowing of the genetic pool in fruit species. For this reason, we need wild species in terms of gene source. Wild species that have adapted to different environmental conditions such as precipitation, ... ...

Abstract	Breeding studies for specific purposes cause a narrowing of the genetic pool in fruit species. For this reason, we need wild species in terms of gene source. Wild species that have adapted to different environmental conditions such as precipitation, temperature, drought, disease, pest and salinity have great importance at this point. Turkey is the center of origin for many fruits including almond species. In this study, leaf length, leaf width, leaf pedicel length and leaf color characters were examined in 39 naturally grown wild almond genotypes collected from different regions of Kayseri province in Central Anatolia. Measurements regarding to leaf characteristics were made with digital caliper. The mean values of leaf length in the study ranged from 0.65 (Genotype-48) cm to 2.48 (Genotype-18) cm. Average leaf width values varied between 0.21 (Genotype-53) cm and 1.14 (Genotype-2) cm. Leaf pedicel length values ranged from 0.13 (Genotype-26) cm to 0.81 (Genotype-3) cm. In the study, leaf color of 39 almond genotypes was found as follows; 19 genotypes were light green, 18 genotypes were gray, and 2 genotypes were dark green. In terms of leaf characteristics examined in the study, a significant variation was found between almond genotypes. The reason for this variety may be due to the reproduction of wild almonds in nature with seeds. This rich variation is valuable for expanding of the genetic pool in the almond species. On the other hand, these almond populations can be used for biotic and abiotic stress factors tolerant cultivar and rootstock breeding studies.
Keywords	characterization ; leaf features ; wild almond ; Science (General) ; Q1-390
Subject code	590 ; 580
Language	English
Publishing date	2020-12-01T00:00:00Z
Publisher	Editura Universitatii din Pitesti
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article ; Online: Prospective evaluation of patients with small cell lung cancer

Tibel Tuna / Oguz Uzun / Levent Erkan

Journal of Surgery and Medicine, Vol 4, Iss 11, Pp 1008-

A single center study

2020 Volume 1012

Abstract: Aim: Small cell lung cancer (SCLC) is the most aggressive form of lung cancer. No major treatment advances have occurred for SCLC over the past 30 years, unlike non-small cell lung cancer (NSCLC). We aimed to prospectively examine demographic, clinical, ... ...

Abstract	Aim: Small cell lung cancer (SCLC) is the most aggressive form of lung cancer. No major treatment advances have occurred for SCLC over the past 30 years, unlike non-small cell lung cancer (NSCLC). We aimed to prospectively examine demographic, clinical, radiological properties, its association with cigarette smoking, delays in diagnosis, treatment responses, toxicities, prognostic factors, and survivals. Methods: Patients diagnosed with small cell lung cancer during 4 years in Ondokuz Mayıs University, Department of Chest Diseases were included in our prospective cohort study. The demographic characteristics of the patients, symptoms, performance status, laboratory, radiologic, bronchoscopy findings, staging procedures, periods from the initiation of the symptoms to the admission of the patients to our department and definitive diagnosis, chemotherapy responses and toxicities were recorded. Follow-ups were performed in our clinic. Dates of deaths of patients who died outside our hospital were followed up from the records of census directorate. Patients that we lost to follow up, with missing data, or those who did not give consent for participation in the study were excluded. Results: The study group consisted of 88 patients (82 males, 6 females). The mean age was 61.16 years. The main symptoms on admission were cough (77%), fatigue (62%), dyspnea (60%). Among all, 39% of patients had limited disease whereas the remaining 61% were extensive. The median delay between the occurrence of first symptom and the patient’s presentation to our clinic was 30 days and the median delay before diagnosis was 10 days. Seventy-seven patients were given cisplatin/carboplatin-etoposide as the first line and irinotecan as second line chemotherapy. Overall median survival was 355 (30.8) days, 416 (47) days in limited stage and 296 (48) days in the extensive stage (P=0.003). Six-month cumulative survival was 76%, and 12-month cumulative survival was 44%. Univariate analysis showed that increased LDH levels, performance score >1, extensive stage and weight loss were poor prognostic factors (P=0.042, 0.001, 0.003, 0.022). In multivariate analysis, serum LDH levels, performance score >1 and extensive disease were independent poor prognostic factors. Conclusion: The ratio of our female patients is still much lower than the world average. Time from the admission of our patients to diagnosis was shorter than most of the developed countries. However, treatment response rates and survival periods were within lower limits of world reports. Stage, PS, LDH can be used as independent prognostic factors.
Keywords	small cell lung cancer ; chemotherapy ; prognosis ; survival ; küçük hücreli akciğer kanseri ; kemoterapi ; prognoz ; yaşam süresi ; Medicine ; R ; Medicine (General) ; R5-920 ; Surgery ; RD1-811
Subject code	610
Language	English
Publishing date	2020-11-01T00:00:00Z
Publisher	Journal of Surgery and Medicine
Document type	Article ; Online
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Article: Leaf characteristics of wild almond genotypes collected from kayseri province of central anatolia

Sanal, Ihsan Oguz / Uzun, Aydin / Pinar, Hasan

Current Trends in Natural Sciences. 2020 Dec., v. 9, no. 18

2020

Abstract	Breeding studies for specific purposes cause a narrowing of the genetic pool in fruit species. For this reason, we need wild species in terms of gene source. Wild species that have adapted to different environmental conditions such as precipitation, temperature, drought, disease, pest and salinity have great importance at this point. Turkey is the center of origin for many fruits including almond species. In this study, leaf length, leaf width, leaf pedicel length and leaf color characters were examined in 39 naturally grown wild almond genotypes collected from different regions of Kayseri province in Central Anatolia. Measurements regarding to leaf characteristics were made with digital caliper. The mean values of leaf length in the study ranged from 0.65 (Genotype-48) cm to 2.48 (Genotype-18) cm. Average leaf width values varied between 0.21 (Genotype-53) cm and 1.14 (Genotype-2) cm. Leaf pedicel length values ranged from 0.13 (Genotype-26) cm to 0.81 (Genotype-3) cm. In the study, leaf color of 39 almond genotypes was found as follows; 19 genotypes were light green, 18 genotypes were gray, and 2 genotypes were dark green. In terms of leaf characteristics examined in the study, a significant variation was found between almond genotypes. The reason for this variety may be due to the reproduction of wild almonds in nature with seeds. This rich variation is valuable for expanding of the genetic pool in the almond species. On the other hand, these almond populations can be used for biotic and abiotic stress factors tolerant cultivar and rootstock breeding studies.
Keywords	Turkey (country) ; abiotic stress ; almonds ; center of origin ; color ; cultivars ; drought ; fruits ; genes ; leaf length ; leaf width ; leaves ; pedicel ; pests ; reproduction ; rootstocks ; salinity ; temperature
Language	English
Dates of publication	2020-12
Size	p. 128-132.
Publishing place	Editura Universitatii din Pitesti
Document type	Article
ZDB-ID	2806795-2
ISSN	2284-953X
ISSN	2284-953X
DOI	10.47068/ctns.2020.v9i18.017
Database	NAL-Catalogue (AGRICOLA)

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Article ; Online: A Rare Presentation of Pulmonary Aspergillosis: Bronchial Stump Aspergillosis.

Karcioglu, Oguz / Dogan, Riza / Uzun, Omrum / Tokat, Fatma / Gülmez, Dolunay / Arikan-Akdagli, Sevtap / Selcuk, Ziya T

Journal of bronchology & interventional pulmonology

2020 Volume 27, Issue 2, Page(s) e28–e33

MeSH term(s)	Aftercare ; Antifungal Agents/administration & dosage ; Antifungal Agents/therapeutic use ; Aspergillus flavus/isolation & purification ; Biopsy ; Bronchial Diseases/diagnostic imaging ; Bronchial Diseases/microbiology ; Bronchial Diseases/pathology ; Bronchoscopy/methods ; Female ; Humans ; Lung Diseases, Fungal/diagnosis ; Lung Diseases, Fungal/microbiology ; Lung Diseases, Fungal/pathology ; Middle Aged ; Postoperative Complications/microbiology ; Postoperative Complications/pathology ; Pulmonary Aspergillosis/diagnosis ; Pulmonary Aspergillosis/drug therapy ; Pulmonary Aspergillosis/microbiology ; Pulmonary Aspergillosis/pathology ; Treatment Outcome ; Triazoles/administration & dosage ; Triazoles/therapeutic use
Chemical Substances	Antifungal Agents ; Triazoles ; posaconazole (6TK1G07BHZ)
Language	English
Publishing date	2020-03-26
Publishing country	United States
Document type	Case Reports ; Journal Article
ZDB-ID	2478320-1
ISSN	1948-8270 ; 1944-6586
ISSN (online)	1948-8270
ISSN	1944-6586
DOI	10.1097/LBR.0000000000000655
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