Results 31 to 40 of about 159,674 (308)

Isolation and Pharmacological Characterization of α-Elapitoxin-Oh3a, a Long-Chain Post-Synaptic Neurotoxin From King Cobra (Ophiophagus hannah) Venom

Frontiers in Pharmacology, 2022
The King Cobra (Ophiophagus hannah) is the world’s largest venomous snake and has a widespread geographical distribution throughout Southeast Asia. Despite proteomic studies indicating the presence of postsynaptic neurotoxins in O.
Tam M. Huynh, Anjana Silva, Anjana Silva, Geoffrey K. Isbister, Geoffrey K. Isbister, Wayne C. Hodgson   +5 more
doaj   +1 more source

Identification of key genes and microRNAs involved in the Androctonus Crassicauda apoptosis pathway [PDF]

مجله بیوتکنولوژی کشاورزی, 2021
Objective The occurrence of planned cell death or apoptosis as a protected method is controlled by a number of genes that used to remove unnecessary cells. This cellular event is involved in immune and disease-related systems.
Fatemeh Salabi, Hadeih Jafari, Alireza Forouzan, Mohammad Nemati   +3 more
doaj   +1 more source

Fatal anaphylactic sting reaction in a patient with mastocytosis [PDF]

, 2008
We report on a 33-year-old female patient with indolent systemic mastocytosis and urticaria pigmentosa who died of an anaphylactic reaction after a yellow jacket sting.
Rueff, F., Wagner, N., Hagedorn, M., Przybilla, Bernhard, Fritze, D.   +4 more
core   +1 more source

Venom-gland transcriptomics and proteomics of the Tibellus oblongus spider

, 2023
   The EST database includes 1733 records, including 1263 nucleotide sequences with ORFs, of these 942 have been identified as toxin-coding. The database of peptide sequences was built on the basis of the transcriptomics results.
JULIA KOROLKOVA (3102327), Sergey Kozlov (14351493), Alexander Mikov (14681302), Mikhail Gorshkov (14681312), Alexey Surin (14681311), Anna A. Lobas (14681305), Elizaveta M. Solovyeva (14681310), Yaroslav A. Andreev (4006937)   +7 more
core   +1 more source

Isolation and Characterization of Two Postsynaptic Neurotoxins From Indian Cobra (Naja Naja) Venom

Frontiers in Pharmacology, 2022
The Indian Cobra (Naja naja) is among the “Big Four” responsible for most of the snakebite envenoming cases in India. Although recent proteomic studies suggest the presence of postsynaptic neurotoxins in N.
Tam M. Huynh, Anjana Silva, Anjana Silva, Geoffrey K. Isbister, Geoffrey K. Isbister, Wayne C. Hodgson   +5 more
doaj   +1 more source

Venomous secretions from marine snails of the Terebridae family target acetylcholine receptors [PDF]

, 2013
Venoms from cone snails (Conidae) have been extensively studied during the last decades, but those from other members of the suborder Toxoglossa, such as of Terebridae and Turridae superfamilies attracted less interest so far. Here, we report the effects
Wunder, C., Peigneur, S., Silke Kauferstein, Melaun, Christian, Annette Nicke, Nicke, Annette, Dietrich Mebs, Christian Melaun, Peigneur, Steve, Kauferstein, S., Kauferstein, Silke, Wunder, Cora, Kendel, Y., Mebs, D., Kurz, A., Steve Peigneur, Tytgat, Jan, Melaun, C., Kendel, Yvonne, Kurz, Alexander, Mebs, Dietrich, Yvonne Kendel, Jan Tytgat, Cora Wunder, Alexander Kurz, Nicke, A., Tytgat, J.   +26 more
core   +1 more source

Venom Down Under: Dynamic Evolution of Australian Elapid Snake Toxins

Toxins, 2013
Despite the unparalleled diversity of venomous snakes in Australia, research has concentrated on a handful of medically significant species and even of these very few toxins have been fully sequenced.
Timothy N. W. Jackson, Kartik Sunagar, Eivind A. B. Undheim, Ivan Koludarov, Angelo H. C. Chan, Kate Sanders, Syed A. Ali, Iwan Hendrikx, Nathan Dunstan, Bryan G. Fry   +9 more
doaj   +1 more source

An in vivo examination of the differences between rapid cardiovascular collapse and prolonged hypotension induced by snake venom

Scientific Reports, 2019
We investigated the cardiovascular effects of venoms from seven medically important species of snakes: Australian Eastern Brown snake (Pseudonaja textilis), Sri Lankan Russell’s viper (Daboia russelii), Javanese Russell’s viper (D.
Rahini Kakumanu, Barbara K. Kemp-Harper, Anjana Silva, Sanjaya Kuruppu, Geoffrey K. Isbister, Wayne C. Hodgson   +5 more
doaj   +1 more source

First record of the Condanarous sand snake (Psammophis condanarus)(Reptilia: Squamata: Lamprophiidae) from Bangladesh

Journal of Asia-Pacific Biodiversity, 2020
The occupancy of the Condanarous sand snake Psammophis condanarus in peninsular India and its distribution in West Bengal, adjacent to Bangladesh, indicate its possible existence in the country but confirmation was wanting till date.
Ibrahim K.A. Haidar, Borhan B. Romon, Mohammad A.W. Chowdhury   +2 more
doaj   +1 more source

Neotropical Rattlesnake (Crotalus simus) Venom Pharmacokinetics in Lymph and Blood Using an Ovine Model

, 2020
The most abundant protein families in viper venoms are Snake Venom Metalloproteases (SVMPs), Snake Venom Serine Proteases (SVSPs) and Phospholipases (PLA(2)s).
Lourival D. Possani, Neri-Castro, Edgar, Possani, Lourival D., Dayanira Paniagua, Alejandro Alagón, Fernando Zamudio, Melisa Bénard-Valle, Camilo Romero, Lopez-Casillas, Fernando, Olvera, Alejandro, Alagon, Alejandro, Alejandro Olvera, Edgar Neri-Castro, Romero, Camilo, Fernando López-Casillas, Boyer, Leslie, V, Paniagua, Dayanira, Zamudio, Fernando, Leslie V. Boyer, Benard-Valle, Melisa   +19 more
core   +1 more source