Results 71 to 80 of about 1,577,442 (403)

The Immunoglobulins of Cold-Blooded Vertebrates [PDF]

, 2014
Peer reviewedPublisher ...
Chen, Clem, Cone, Cooper, Crouch, Deza, Grey, Hadji-Azimi, Hsu, Kokubu, Leslie, Magor, Malecek, Mansikka, Patel, Schaerlinger, Schaerlinger, Small, Steiner, Turchin, Wilson, Wu, Zapata   +22 more
core   +2 more sources

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Hindering the biofilm of microbial pathogens and cancer cell lines development using silver nanoparticles synthesized by epidermal mucus proteins from Clarias gariepinus

BMC Biotechnology
Scientists know very little about the mechanisms underlying fish skin mucus, despite the fact that it is a component of the immune system. Fish skin mucus is an important component of defence against invasive infections. Recently, Fish skin and its mucus
Ahmed N. Alabssawy, Mohammed Abu-Elghait, Ahmad M. Azab, Hassan M. M. Khalaf-Allah, Abdelrahman S. Ashry, Ahmed O. M. Ali, Abu-Bakr A. A. Sabra, Salem S. Salem   +7 more
doaj   +1 more source

Metabolic Responses and Oxidative Stress Adaptation Mechanisms of the Pituitary Gland in the Tiger Puffer Under Low-Temperature Stress

Fishes
To explore the induction of low temperature the Tiger Puffer (Takifugu rubripes) In this study, the influence of temperature on the pituitary gland during masculinization was investigated through chronic hypothermia stress experiments.
Yifan Li, Taicheng Li, Meihui Yao, Chuan Li, Zibin Jiang, Hongyu Pan, Wei Wang, Yajuan Li, He Zhou   +8 more
doaj   +1 more source

A histopathologic evaluation of gross lesions excised from commercially important North Altantic marine fishes [PDF]

, 1986
Histopathologic studies of lesions found in commercially important North Atlantic marine fishes are uncommon. As part of a comprehensive Northeast Fisheries Center program ("Ocean Pulse") to evaluate environmental and resource health on the U.S ...
Despres-Patanjo, Linda, Murchelano, Robert A., Ziskowski, John   +2 more
core  

Anatomical network analysis of the musculoskeletal system reveals integration loss and parcellation boost during the fins-to-limbs transition [PDF]

, 2018
Tetrapods evolved from within the lobe-finned fishes around 370 Ma. The evolution of limbs from lobe-fins entailed a major re-organization of the skeletal and muscular anatomy of appendages in early tetrapods. Concurrently, a degree of similarity between
Abbasi, Ahlberg, Ahlberg, Andrews, Boisvert, Boisvert, Boisvert, Coates, Coates, Coates, Coates, Csardi, Diogo, Diogo, Diogo, Diogo, Diogo, Diogo, Diogo, Diogo, Eble, Esteve-Altava, Esteve-Altava, Esteve-Altava, Francis, Goodrich, Goswami, Goswami, Hallgrímsson, Irisarri, Jardine, Johanson, Kerkman, Klingenberg, Kolarov, Larouche, Larouche, Martín-Serra, Maxwell, Millot, Miyake, Miyashita, Molnar, Molnar, Murphy, Nakamura, Owen, Paradis, Rasskin-Gutman, Regnault, Reichardt, Remane, Revell, Ruvinsky, Santos, Sears, Shubin, Shubin, Shubin, Simon, Sordino, Villmoare, Wagner, Wagner, Wagner, Weiss, Wilhelm, Wilson, Witmer, Woltering, Yano, Young, Young, Young   +73 more
core   +2 more sources

Two centuries of spatial and temporal dynamics of freshwater fish introductions [PDF]

, 2023
Rafael Muñoz‐Mas, Franz Essl, Mark van Kleunen, Hanno Seebens, Wayne Dawson, Christine Marie V. Casal, Emili García‐Berthou   +6 more
openalex   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

Telomere-to-telomere reference genome of Rhinogobio nasutus, an endangered endemic fish from the Yellow River

Scientific Data
Rhinogobio nasutus is an endemic fish species native to the middle and upper reaches of the Yellow River in China, renowned for its high economic and nutritional value. However, due to overfishing, human activities, and environmental pollution, it is now
Changping Jiang, Yanyan Du, Zhongyu Lou, Yanping Zhang, Tai Wang   +4 more
doaj   +1 more source

Benthic invertebrates that form habitat on deep banks off southern California, with special reference to deep sea coral [PDF]

, 2006
There is increasing interest in the potential impacts that fishing activities have on megafaunal benthic invertebrates occurring in continental shelf and slope ecosystems.
Amend, Mark, Love, Milton S., Tissot, Brian N., Yoklavich, Mary M., York, Keri   +4 more
core