Results 111 to 120 of about 30,730 (232)

Hydroquinone, a benzene metabolite, and leukemia: A case report and review of the literature

, 2011
Hydroquinone is a phenolic metabolite of benzene, a known human carcinogen. Hydroquinone is widely used in the industry. We report a case of a 43-year-old male diagnosed with antecedent myelodysplastic syndrome and acute myeloid leukemia following 16 ...
Ronald Zlotolow, Lee Regev, Michael Wu, Nachman Brautbar   +3 more
core   +1 more source

Expert Consensus on the Management of Hyperpigmentation Disorders in India: A Modified Delphi Study by the Pigmentary Disorders Society

International Journal of Dermatology, EarlyView.
Delphi‐based expert consensus for diagnosis and management of common hyperpigmentation disorders in Indian dermatology practice, integrating evidence review, iterative voting, and consensus‐driven recommendations. ABSTRACT Hyperpigmentation disorders are prevalent in individuals with skin of color and are associated with considerable psychosocial ...
Rashmi Sarkar, Sunil Dogra, Surabhi Sinha, Keshavamurthy Vinay, Indrashis Podder, Anupam Das, Bhavesh Swarnkar, B. S. Chandrashekar, Hitaishi Mehta, Madhuri Agarwal, Muthu Sendhil Kumaran, Sonali Langar, Seemal R. Desai   +12 more
wiley   +1 more source

Cosmetic Dermatology in Pregnancy and Lactation: A Risk–Benefit Framework for Clinical Practice

International Journal of Dermatology, EarlyView.
Summary of the safety profile of common cosmetic dermatology interventions during pregnancy and lactation. ABSTRACT Cosmetic dermatologic products and procedures are increasingly utilized by women of reproductive age, including those who are pregnant or lactating.
Timea Kovacs, Umer Nadir, Michael Goldenberg, Thomas E. Rohrer, Deirdre Hooper, George M. Jeha, Stanislav N. Tolkachjov   +6 more
wiley   +1 more source

Embryonal degreening and seed longevity require plastid LEA proteins

New Phytologist, EarlyView.
Working model of how plastidial LEA proteins aid the remodelling of photosynthetic structures during degreening of Arabidopsis seed embryos. LEA42 and LEA48 support thylakoid proteostasis and membrane remodelling in embryonal cells during late seed maturation by maintaining a local physicochemical environment compatible with protein turnover and ...
Dennis Brandt, Ana Carolina Vilchez, Jürgen Eirich, Paulina Heinkow, Lea Hembach, Ke Zheng, Pedro Barreto, Jan‐Ole Niemeier, Lando Lebok, Ivo Feussner, Felix Buchert, Alexey Amunts, Kristina Kühn, David Macherel, Till Ischebeck, Michael Melzer, Iris Finkemeier, Markus Schwarzländer   +17 more
wiley   +1 more source

Adsorptive Stripping Voltammetric Determination of Hydroquinone using an Electrochemically Pretreated Glassy Carbon Electrode [PDF]

Pakistan Journal of Analytical & Environmental Chemistry, 2008
A simple and efficient adsorptive stripping voltammetric (AdSV) method was developed for the determination of hydroquinone at an electrochemically pretreated glassy carbon (GC) electrode in waste water.
Abdul Niaz1,, Sirajuddin1*,, Afzal Shah2,, Sarfraz Ahmed Mahesar, Abdul Rauf1   +4 more
doaj  

Integrating anaerobic and photochemical processes: UV–vis‐driven post‐treatment for micropollutant abatement and toxicity control in UASB secondary effluent

Journal of Chemical Technology &Biotechnology, Volume 101, Issue 12, Page 2619-2629, December 2026.
Abstract BACKGROUND Upflow anaerobic sludge blanket (UASB) reactors are widely used in low‐ and middle‐income countries, but secondary effluents may still contain organic micropollutants and residual toxicity. This study evaluated UV–Vis photolysis and UV/H2O2 as post‐treatment options for UASB secondary effluent (SE), integrating micropollutant ...
Fernando Rodrigues‐Silva, Gabriella P Masceno, Paloma P Panicio, Magno Lange Albuquerque, Rafaela Imoski, Wanessa A Ramsdorf, Liziê DT Prola, Maria Clara VM Starling, Camila C Amorim, Fernando H Passig, Marcus V Liz   +10 more
wiley   +1 more source

Patch Test Results With Dental Series: An 18‐Year Retrospective Study

Contact Dermatitis, Volume 95, Issue 6, Page 545-556, December 2026.
Patch testing with dental series is recommended for patients with oral symptoms and/or a history of allergic contact dermatitis ‐ particularly before dental procedures. Routine pre‐implantation patch testing should be considered only on an individual basis rather than as a standard practice.
Mira Jagodich, Dominik Németh, Adrienn Tóth, Erzsébet Temesvári, Péter Holló, Zsuzsanna Zsófia Szalai, Györgyi Pónyai   +6 more
wiley   +1 more source

Synthesis of hydroquinone-alpha-glucoside by alpha-glucosidase from baker's yeast

, 2005
Hydroquinone-alpha-glucoside was synthesised from hydroquinone and maltose as glucosyl donor by transglucosylation in a water system with alpha-glucosidase from baker's yeast. Only one phenolic -OH group was alpha-anomer-selectively glucosylated.
Ćirković Veličković, Tanja, Milosavic, NB, Vujčić, Zoran, Prodanović, Radivoje, Sladić, Dušan   +4 more
core   +1 more source

Shikonin: From Biosynthesis and Pharmacological Mechanisms to Translational Safety and Drug Delivery

ChemBioChem, Volume 27, Issue 21, 12 November 2026.
Shikonin, biosynthesised in Boraginaceae roots from phenylalanine‐derived PHB and isoprenoid GPP, modulates redox balance, cellular stress, signalling pathways, and regulated cell death. Preclinical studies support diverse pharmacological activities, while nanocarriers improve dispersion and delivery.
Namini Joshi, Prabhakar Semwal, Balwant Rawat, Ravendra Kumar, Mozaniel Santana de Oliveira, Nishant Rai, Janhvi Mishra Rawat   +6 more
wiley   +1 more source

Reusable Polyphenol Building Blocks Enable Recyclable Epoxy‐Amine Thermosets via Methanolysis

Angewandte Chemie, Volume 138, Issue 44, 26 October 2026.
A biobased epoxy–amine platform was developed using functional building blocks derived from polyphenols. These thermosets exhibited tunable mechanical and thermal properties, together with efficient, catalyst‐free chemical recycling via methanolysis. Beyond the recovery of reusable building blocks, the recycled polyols could be further upcycled into ...
Yi‐Min Tu, Yuhang Jiang, Kun Li, Qing Cao, Yizhe Pan, Christoph Tzschucke, Andreas J. Achazi, Rainer Haag   +7 more
wiley   +2 more sources