Results 51 to 60 of about 6,759 (190)

Efficacy of Defibrinogenation Therapy for Sudden Sensorineural Hearing Loss: A Systematic Review and Meta‐Analysis

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 5, October 2026.
ABSTRACT Background Sudden sensorineural hearing loss (SSNHL) is a perplexing medical condition characterized by rapid hearing decline, often accompanied by symptoms such as tinnitus and vertigo. Effectiveness of batroxobin treatment is not clearly known.
Jieun Shin   +6 more
wiley   +1 more source

Aqueous Leaf Extract of Jatropha mollissima (Pohl) Bail Decreases Local Effects Induced by Bothropic Venom

open access: yesBioMed Research International, Volume 2016, Issue 1, 2016., 2016
Snakebites are a serious worldwide public health problem. In Brazil, about 90% of accidents are attributed to snakes from the Bothrops genus. The specific treatment consists of antivenom serum therapy, which has some limitations such as inability to neutralize local effects, difficult access in some regions, risk of immunological reactions, and high ...
Jacyra Antunes dos Santos Gomes   +9 more
wiley   +1 more source

The Sequence and Three-Dimensional Structure Characterization of Snake Venom Phospholipases B

open access: yesFrontiers in Molecular Biosciences, 2020
Snake venom phospholipases B (SVPLBs) are the least studied enzymes. They constitute about 1% of Bothrops crude venoms, however, in other snake venoms, it is present in less than 1%.
Anwar Ullah, Rehana Masood
doaj   +1 more source

Characterization of allogeneic platelet gel from adult donor blood and umbilical cord blood activated with locally prepared cryoprecipitate and thrombin: A pilot exercise

open access: yesTransfusion, Volume 66, Issue 3, Page 543-554, March 2026.
Abstract Background Characterization of platelet gel (PG) from different blood sources and preparation methods remains incomplete. Study Design and Methods This study compared the weight, growth factor (GF) content, and gelation dynamics (via rotational thromboelastometry, ROTEM) of allogeneic PG prepared from adult blood (AB) and cord blood (CB ...
Larysa Mykhailova   +14 more
wiley   +1 more source

The Triterpenoid Betulin Protects against the Neuromuscular Effects of Bothrops jararacussu Snake Venom In Vivo

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2015, Issue 1, 2015., 2015
We confirmed the ability of the triterpenoid betulin to protect against neurotoxicity caused by Bothrops jararacussu snake venom in vitro in mouse isolated phrenic nerve‐diaphragm (PND) preparations and examined its capability of in vivo protection using the rat external popliteal/sciatic nerve‐tibialis anterior (EPSTA) preparation.
Miriéle Cristina Ferraz   +13 more
wiley   +1 more source

P-I metalloproteinases and L-amino acid oxidases from Bothrops species inhibit angiogenesis

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2021
Background: Snake venoms are composed of pharmacologically active proteins that are evolutionarily diverse, stable and specific to targets. Hence, venoms have been explored as a source of bioactive molecules in treating numerous diseases.
Shreesha K. Bhat   +7 more
doaj   +1 more source

Morphological traits and environmental preferences of the Blunt‐headed tree snake Imantodes cenchoa: the effects of sex and ontogeny

open access: yesJournal of Zoology, Volume 328, Issue 1, Page 41-51, January 2026.
Understanding how animals interact with their environment across life stages is key for conservation. In our long‐term study of the Blunt‐headed tree snake (Imantodes cenchoa) in the tropical rainforest of Los Tuxtlas, Mexico, we tracked over 240 individuals and found age‐related differences in environmental preferences.
M. Tepos‐Ramírez   +2 more
wiley   +1 more source

Antioxidant and Neuroprotective Effects of the First Tryptophyllin Found in Snake Venom (Bothrops moojeni)

open access: yesJournal of Natural Products, 2022
In this study, we report the isolation, characterization, and synthesis of the peptide BmT-2 belonging to the tryptophyllins family, isolated from the venom of the snake Bothrops moojeni. This is the first time a tryptophyllin is identified in snake venom.
Anderson Dematei   +18 more
openaire   +3 more sources

Disarray of glomerular and tubular cell adhesion molecules in the course of experimental Bothrops moojeni envenomation

open access: yes, 2015
In this study, we show that administration of Bothrops moojeni venom in rats induces a general disturbance in the distribution and content of the tight junctional protein ZO-1, the cell-matrix receptor beta 1 integrin, the cytoskeletal proteins, vinculin
Cruz-Höfling, Maria Alice da   +1 more
core   +1 more source

Estudo comparativo das atividades biológicas do veneno da Bothrops moojeni, do cerrado Tocantinense e do Sudeste [PDF]

open access: yes, 2021
The family of snakes Viperidae is responsible for the largest number of snakebites recorded in Brazil, being of greater relevance to public health. In this family is the Bothrops genus, responsible for about 90% of accidents in the country, and also in ...
Nunes, Antonio Italo dos Santos
core   +2 more sources

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