Results 171 to 180 of about 5,619,071 (301)

Adaptive dynamics of diverging fitness optima. [PDF]

J Math Biol
Duong MH, Spill F, Van Rensburg B.
europepmc   +1 more source

Stable positive periodic solutions of the time-dependent logistic equation under possible hereditary influences

, 1977
J. M. Cushing
openalex   +1 more source

Chimeric diphtheria toxin–CCL8 cytotoxic peptide for breast cancer management

Molecular Oncology, EarlyView.
DTCCL8 is a recombinant fusion toxin that targets cancer cells expressing chemokine receptors. By combining diphtheria toxin with CCL8, DTCCL8 binds to multiple receptors on tumor cells and induces selective cytotoxicity. This strategy enables receptor‐mediated targeting of cancer and may support the development of chemokine‐guided therapeutics ...
Bernardo Chavez, Asieh Naderi, Kim‐Tuyen Huynh‐Dam, Vitali Sikirzhytski, Ioulia Chatzistamou, Hippokratis Kiaris   +5 more
wiley   +1 more source

Construction of pectinase gene engineering microbe and its application in tobacco sheets. [PDF]

Open Life Sci
Bai J, Peng X, Zhou Y, Hu Z, Qu L, Lu C, Xu C.   +6 more
europepmc   +1 more source

Multiple positive solutions for a class of nonlinear boundary value problems

, 1977
K.J. Brown, Harun Budin
openalex   +1 more source

Positive solutions and spectral properties of second order elliptic operators [PDF]

, 1981
W. Allegretto
openalex   +1 more source

ITGAV and SMAD4 influence the progression and clinical outcome of pancreatic ductal adenocarcinoma

Molecular Oncology, EarlyView.
In SMAD4‐positive pancreatic ductal adenocarcinoma (PDAC), integrin subunit alpha V (ITGAV) activates latent TGF‐β, which binds to the TGF‐β receptor and phosphorylates SMAD2/3. The activated SMAD2/3 forms a complex with SMAD4, and together they translocate to the nucleus, modulating gene expression to promote proliferation, migration, and invasion. In
Daniel K. C. Lee, Keyue Chen, Ryan Loke, Xiang Li, David Liubart, Golam T. Saffi, Jonathan T. S. Chow, Ché M. P. Melo, Lydia To, Leonardo Salmena   +9 more
wiley   +1 more source

Effect of Temperature on Detection of Hepatitis B Surface Antigen by Gingival Swab. [PDF]

Cureus
Tariq H, Izhar M, Mahmood N, Sultan A, Ahmad N, Tul Hafsa H.   +5 more
europepmc   +1 more source

Representation theorems for positive solutions of parabolic equations [PDF]

, 1988
Yehuda Pinchover
openalex   +1 more source

Machine learning for identifying liver and pancreas cancers through comprehensive serum glycopeptide spectra analysis: a case‐control study

Molecular Oncology, EarlyView.
This study presents a novel AI‐based diagnostic approach—comprehensive serum glycopeptide spectra analysis (CSGSA)—that integrates tumor markers and enriched glycopeptides from serum. Using a neural network model, this method accurately distinguishes liver and pancreatic cancers from healthy individuals.
Motoyuki Kohjima, Yuko Takami, Ken Kawabe, Kazuhiro Tanabe, Chihiro Hayashi, Mikio Mikami, Tetsuya Kusumoto   +6 more
wiley   +1 more source