Results 101 to 110 of about 2,414,614 (286)
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 +8 more
wiley +1 more source
Застосування теорії узагальнених марківських шифрів до оцінювання стійкості сучасних блокових алгоритмів шифрування до методів різницевого криптоаналізу [PDF]
, 2009 Представлено теоретичне підґрунтя для оцінювання стійкості узагальнених марківських шифрів відносно різницевого криптоаналізу. Даний застосовано інструментарій для оцінювання стійкості БШ «Мухомор».In this article presented theory for evaluation of ...
Ковальчук, Людмила +2 more
core
Automatic Search for the Best Trails in ARX: Application to Block Cipher Speck
Fast Software Encryption Workshop, 2016 We propose the first adaptation of Matsui's algorithm for finding the best differential and linear trails to the class of ARX ciphers. It is based on a branch-and-bound search strategy, does not use any heuristics and returns optimal results.
A. Biryukov, V. Velichkov, Yann Le Corre
semanticscholar +1 more source
Molecular Oncology, EarlyView.PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham +21 more
wiley +1 more source
Efficient and secure hybrid chaotic key generation for light encryption device block cipher
, 2023 Hussain M. Al-Saadi, Imad S. Alshawi
openalex +2 more sources
Decrypting cancer's spatial code: from single cells to tissue niches
Molecular Oncology, EarlyView.Spatial transcriptomics maps gene activity across tissues, offering powerful insights into how cancer cells are organised, switch states and interact with their surroundings. This review outlines emerging computational, artificial intelligence (AI) and geospatial approaches to define cell states, uncover tumour niches and integrate spatial data with ...
Cenk Celik +4 more
wiley +1 more source
A Modification of TEA Block Cipher Algorithm for Data Security (MTEA) [PDF]
, 2011 Gaidaa S. Mahdi
openalex +1 more source
Molecular Oncology, EarlyView.This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan +9 more
wiley +1 more source
The "one-group-one-cipher" cryptograph of block-cipher based on chaotic
Tongxin xuebao, 2009 The"one-group-one-cipher"algorithm used the sequence from chaotic mapping as sub-key for block cipher was presented to solve the problem of weak keys existing in currently combined cipher algorithms.The randomness of abstracted key sequence was validated
XUAN Lei1, YAN Ji-ning1
doaj +2 more sources
Lightweight Structure of Random Key Generation for PRESENT Block Cipher [PDF]
International Journal of Industrial Electronics, Control and OptimizationIn this paper, we design a lightweight and modified random key generation for PRESENT block cipher which is applicable in the encryption of the digital signals. In the block ciphers, the master key is used directly in the encryption process for the data (
Bahram Rashidi
doaj +1 more source