Photosynthetic light requirement near the theoretical minimum detected in Arctic microalgae

Autor: Clara J. M. Hoppe, Niels Fuchs, Dirk Notz, Philip Anderson, Philipp Assmy, Jørgen Berge, Gunnar Bratbak, Gaël Guillou, Alexandra Kraberg, Aud Larsen, Benoit Lebreton, Eva Leu, Magnus Lucassen, Oliver Müller, Laurent Oziel, Björn Rost, Bernhard Schartmüller, Anders Torstensson, Jonas Wloka

Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)

Abstract Photosynthesis is one of the most important biological processes on Earth, providing the main source of bioavailable energy, carbon, and oxygen via the use of sunlight. Despite this importance, the minimum light level sustaining photosynthes

Externí odkaz: https://doaj.org/article/bf31a1da1554415c9c015f246accdafd

Value of Immunological Biomarkers in Early Prediction of Bacillus Calmette-Guerin Failure in High-Risk Non-muscle-invasive Bladder Cancer

Autor: Mohamed G.A. El-Gazzar, Hassan Abol-Enein, Amira Awadalla, Ahmed El-Assmy, Ahmed M. Harraz, Mohamed S. El-Ghreb, Lamiaa A.A. Barakat, A.F. Abdel-Aziz

Publikováno v: Annals of Urologic Oncology, Vol 3, Iss 2, Pp 111-120 (2023)

Objectives To investigate the predictive value of different immunological markers on treatment outcomes after bacillus Calmette-Guerin (BCG) induction in high-risk non-muscle-invasive bladder cancer (NMIBC). Patients and Methods Patients who underwe

Externí odkaz: https://doaj.org/article/817b132a88154b23a25879cb55ec7854

Wind-driven upwelling of iron sustains dense blooms and food webs in the eastern Weddell Gyre

Autor: Sebastien Moreau, Tore Hattermann, Laura de Steur, Hanna M. Kauko, Heidi Ahonen, Murat Ardelan, Philipp Assmy, Melissa Chierici, Sebastien Descamps, Tilman Dinter, Tone Falkenhaug, Agneta Fransson, Eirik Grønningsæter, Elvar H. Hallfredsson, Oliver Huhn, Anais Lebrun, Andrew Lowther, Nico Lübcker, Pedro Monteiro, Ilka Peeken, Alakendra Roychoudhury, Magdalena Różańska, Thomas Ryan-Keogh, Nicolas Sanchez, Asmita Singh, Jan Henrik Simonsen, Nadine Steiger, Sandy J. Thomalla, Andre van Tonder, Jozef M. Wiktor, Harald Steen

Publikováno v: Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)

This study reports a dense, late summer phytoplankton bloom in the Southern Ocean that accumulated unusually high levels of organic matter and supported feeding hot spots for birds and whales. The authors show that this recurring open ocean bloom is

Externí odkaz: https://doaj.org/article/c4c9e6ae595d4b25bde3046024c97c18

Consensus and Diversity in the Management of Varicocele for Male Infertility: Results of a Global Practice Survey and Comparison with Guidelines and Recommendations

Autor: Rupin Shah, Ashok Agarwal, Parviz Kavoussi, Amarnath Rambhatla, Ramadan Saleh, Rossella Cannarella, Ahmed M. Harraz, Florence Boitrelle, Shinnosuke Kuroda, Taha Abo-Almagd Abdel-Meguid Hamoda, Armand Zini, Edmund Ko, Gokhan Calik, Tuncay Toprak, Hussein Kandil, Murat Gül, Mustafa Emre Bakırcıoğlu, Neel Parekh, Giorgio Ivan Russo, Nicholas Tadros, Ates Kadioglu, Mohamed Arafa, Eric Chung, Osvaldo Rajmil, Fotios Dimitriadis, Vineet Malhotra, Gianmaria Salvio, Ralf Henkel, Tan V. Le, Emrullah Sogutdelen, Sarah Vij, Abdullah Alarbid, Ahmet Gudeloglu, Akira Tsujimura, Aldo E. Calogero, Amr El Meliegy, Andrea Crafa, Arif Kalkanli, Aykut Baser, Berk Hazir, Carlo Giulioni, Chak-Lam Cho, Christopher C.K. Ho, Ciro Salzano, Daniel Suslik Zylbersztejn, Dung Mai Ba Tien, Edoardo Pescatori, Edson Borges, Ege Can Serefoglu, Emine Saïs-Hamza, Eric Huyghe, Erman Ceyhan, Ettore Caroppo, Fabrizio Castiglioni, Fahmi Bahar, Fatih Gokalp, Francesco Lombardo, Franco Gadda, Gede Wirya Kusuma Duarsa, Germar-Michael Pinggera, Gian Maria Busetto, Giancarlo Balercia, Gianmartin Cito, Gideon Blecher, Giorgio Franco, Giovanni Liguori, Haitham Elbardisi, Hakan Keskin, Haocheng Lin, Hisanori Taniguchi, Hyun Jun Park, Imad Ziouziou, Jean de la Rosette, Jim Hotaling, Jonathan Ramsay, Juan Manuel Corral Molina, Ka Lun Lo, Kadir Bocu, Kareim Khalafalla, Kasonde Bowa, Keisuke Okada, Koichi Nagao, Koji Chiba, Lukman Hakim, Konstantinos Makarounis, Marah Hehemann, Marcelo Rodriguez Peña, Marco Falcone, Marion Bendayan, Marlon Martinez, Massimiliano Timpano, Mesut Altan, Mikkel Fode, Mohamed S. Al-Marhoon, Mohammad Ali Sadighi Gilani, Mohammad Ayodhia Soebadi, Nazim Gherabi, Nikolaos Sofikitis, Oğuzhan Kahraman, Ponco Birowo, Priyank Kothari, Puneet Sindhwani, Qaisar Javed, Rafael F. Ambar, Raghavender Kosgi, Ramy Abou Ghayda, Ricky Adriansjah, Rosita Angela Condorelli, Sandro La Vignera, Sava Micic, Shannon Hee Kyung Kim, Shinichiro Fukuhara, Sun Tae Ahn, Taymour Mostafa, Teng Aik Ong, Teppei Takeshima, Toshiyasu Amano, Trenton Barrett, Umut Arslan, Vilvapathy Senguttuvan Karthikeyan, Widi Atmoko, Yasushi Yumura, Yiming Yuan, Yuki Kato, Davor Jezek, Bryan Kwun-Chung Cheng, Georgios Hatzichristodoulou, Jun Dy, Eduard Ruiz Castañé, Ahmed I. El-Sakka, Quang Nguyen, Selcuk Sarikaya, Luca Boeri, Ronny Tan, Mohamad A. Moussa, Ahmed El-Assmy, Hamed Alali, Naif Alhathal, Yasser Osman, Dragoljub Perovic, Hesamoddin Sajadi, Hamed Akhavizadegan, Miroslav Vučinić, Said Kattan, Mohamed S. Kattan, Nasser Mogharabian, Nguyen Ho Vinh Phuoc, Kay Seong Ngoo, Mohammad H. Alkandari, Shaheed Alsuhaibani, Ioannis Sokolakis, Mehdi Babaei, Mak Siu King, Thorsten Diemer, Marcelo M. Gava, Raphael Henrique, Rodrigo Spinola e Silva, Gustavo Marquesine Paul, Tiago Cesar Mierzwa, Sidney Glina, Kashif Siddiqi, Han Wu, Jana Wurzacher, Ala’a Farkouh, Hwancheol Son, Suks Minhas, Joe Lee, Nikko Magsanoc, Paolo Capogrosso, German Jose Albano, Sheena E. M. Lewis, Channa N. Jayasena, Juan G. Alvarez, Colin Teo, Ryan P. Smith, Jo Ben M. Chua, Christian Fuglesang S. Jensen, Sijo Parekattil, Renata Finelli, Damayanthi Durairajanayagam, Keshab Kumar Karna, Abdelkareem Ahmed, Don Evenson, Yukihiro Umemoto, Ana Puigvert, Gökhan Çeker, Giovanni M Colpi

Publikováno v: The World Journal of Men's Health, Vol 41, Iss 1, Pp 164-197 (2023)

Purpose: Varicocele is a common problem among infertile men. Varicocele repair (VR) is frequently performed to improve semen parameters and the chances of pregnancy. However, there is a lack of consensus about the diagnosis, indications for VR and

Externí odkaz: https://doaj.org/article/90b0f787cd4943daafabb7a87d8bfadf

First phytoplankton community assessment of the Kong Håkon VII Hav, Southern Ocean, during austral autumn

Autor: H. M. Kauko, P. Assmy, I. Peeken, M. Różańska-Pluta, J. M. Wiktor, G. Bratbak, A. Singh, T. J. Ryan-Keogh, S. Moreau

Publikováno v: Biogeosciences, Vol 19, Pp 5449-5482 (2022)

We studied phytoplankton and protozooplankton community composition based on light microscopy, flow cytometry, and photosynthetic pigment data in the Atlantic sector of the Southern Ocean during March 2019 (early austral autumn). Sampling was focused

Externí odkaz: https://doaj.org/article/f3d7b8c41c134418a8f236df648aa408